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", 0xf28}], 0x6, &(0x7f00000014c0)=[@dstopts_2292={{0x18}}], 0x18}}, {{&(0x7f0000001540)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7ff}, 0x1c, 0x0, 0x0, &(0x7f00000019c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x80}}, @hopopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) 14:01:09 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000140)='./file2\x00') 14:01:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x581b, &(0x7f0000000240)={0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x34e3, &(0x7f0000000380), &(0x7f0000006000/0x3000)=nil, &(0x7f0000005000/0x4000)=nil, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0xffffffffffffffff, 0x0, 0x0, 0x6}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) 14:01:09 executing program 0: unshare(0x20000400) r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SOUND_PCM_READ_BITS(r0, 0x5001, 0x0) 14:01:09 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x14}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 14:01:10 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="1d0000005e001f", 0x7) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 14:01:10 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000140)='./file2\x00') 14:01:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x581b, &(0x7f0000000240)={0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x34e3, &(0x7f0000000380), &(0x7f0000006000/0x3000)=nil, &(0x7f0000005000/0x4000)=nil, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0xffffffffffffffff, 0x0, 0x0, 0x6}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) 14:01:10 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x14}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 14:01:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000000000000000a4000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00', r3}, 0x10) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 14:01:10 executing program 0: unshare(0x20000400) r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SOUND_PCM_READ_BITS(r0, 0x5001, 0x0) 14:01:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x14, &(0x7f0000000380)="8034f53f", 0x4) 14:01:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x581b, &(0x7f0000000240)={0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_setup(0x34e3, &(0x7f0000000380), &(0x7f0000006000/0x3000)=nil, &(0x7f0000005000/0x4000)=nil, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r3, 0xffffffffffffffff, 0x0, 0x0, 0x6}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) [ 3405.533016][T18211] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 3405.609995][T18211] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 14:01:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x14}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 14:01:11 executing program 0: unshare(0x20000400) r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SOUND_PCM_READ_BITS(r0, 0x5001, 0x0) 14:01:11 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="1d0000005e001f", 0x7) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 14:01:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x14, &(0x7f0000000380)="8034f53f", 0x4) 14:01:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x14}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 14:01:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x14, &(0x7f0000000380)="8034f53f", 0x4) 14:01:12 executing program 0: unshare(0x20000400) r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SOUND_PCM_READ_BITS(r0, 0x5001, 0x0) 14:01:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [0xe1]}) [ 3407.078470][T18235] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 14:01:12 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000019007faf37c083b2a4a280930a0003100002430900000069390009002d00000001000000080005000000000025000000566342b80a009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) 14:01:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@delneigh={0x30, 0x1d, 0x60391292db4f6daf, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x30}}, 0x0) 14:01:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x14, &(0x7f0000000380)="8034f53f", 0x4) 14:01:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002800)=0x3) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fd4000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) 14:01:13 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/63, 0x3f) getdents(r0, 0x0, 0x28000000) 14:01:13 executing program 4: unshare(0x20000400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getpeername(r0, 0x0, 0x0) 14:01:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@delneigh={0x30, 0x1d, 0x60391292db4f6daf, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x30}}, 0x0) 14:01:13 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000019007faf37c083b2a4a280930a0003100002430900000069390009002d00000001000000080005000000000025000000566342b80a009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) 14:01:13 executing program 2: r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000001c40)={'ip_vti0\x00', &(0x7f0000001bc0)={'ip_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x15, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast, @empty, {[@lsrr={0x83, 0x7, 0x0, [@remote]}, @rr={0x7, 0x13, 0x0, [@multicast1, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2]}, @timestamp_prespec={0x44, 0x24, 0x0, 0x3, 0x0, [{@multicast2}, {@local}, {@private}, {@local}]}]}}}}}) 14:01:13 executing program 4: unshare(0x20000400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getpeername(r0, 0x0, 0x0) 14:01:13 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/63, 0x3f) getdents(r0, 0x0, 0x28000000) 14:01:13 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000019007faf37c083b2a4a280930a0003100002430900000069390009002d00000001000000080005000000000025000000566342b80a009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) 14:01:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002800)=0x3) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fd4000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) 14:01:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@delneigh={0x30, 0x1d, 0x60391292db4f6daf, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x30}}, 0x0) 14:01:14 executing program 2: r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000001c40)={'ip_vti0\x00', &(0x7f0000001bc0)={'ip_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x15, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast, @empty, {[@lsrr={0x83, 0x7, 0x0, [@remote]}, @rr={0x7, 0x13, 0x0, [@multicast1, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2]}, @timestamp_prespec={0x44, 0x24, 0x0, 0x3, 0x0, [{@multicast2}, {@local}, {@private}, {@local}]}]}}}}}) 14:01:14 executing program 4: unshare(0x20000400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getpeername(r0, 0x0, 0x0) 14:01:14 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/63, 0x3f) getdents(r0, 0x0, 0x28000000) 14:01:14 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000019007faf37c083b2a4a280930a0003100002430900000069390009002d00000001000000080005000000000025000000566342b80a009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) 14:01:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@delneigh={0x30, 0x1d, 0x60391292db4f6daf, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x30}}, 0x0) 14:01:14 executing program 2: r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000001c40)={'ip_vti0\x00', &(0x7f0000001bc0)={'ip_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x15, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast, @empty, {[@lsrr={0x83, 0x7, 0x0, [@remote]}, @rr={0x7, 0x13, 0x0, [@multicast1, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2]}, @timestamp_prespec={0x44, 0x24, 0x0, 0x3, 0x0, [{@multicast2}, {@local}, {@private}, {@local}]}]}}}}}) 14:01:14 executing program 4: unshare(0x20000400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getpeername(r0, 0x0, 0x0) 14:01:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002800)=0x3) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fd4000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) 14:01:15 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/63, 0x3f) getdents(r0, 0x0, 0x28000000) 14:01:15 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r1 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x6deb, 0x0, 0x0, 0x0, 0x0) 14:01:15 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0) fchmod(r0, 0x0) 14:01:15 executing program 2: r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000001c40)={'ip_vti0\x00', &(0x7f0000001bc0)={'ip_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x15, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast, @empty, {[@lsrr={0x83, 0x7, 0x0, [@remote]}, @rr={0x7, 0x13, 0x0, [@multicast1, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2]}, @timestamp_prespec={0x44, 0x24, 0x0, 0x3, 0x0, [{@multicast2}, {@local}, {@private}, {@local}]}]}}}}}) 14:01:15 executing program 4: timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, 0x0) syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) 14:01:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@getlink={0x28, 0x12, 0x503, 0x0, 0x0, {}, [@IFLA_TARGET_NETNSID={0x8, 0x2e, 0x81ffffff}]}, 0x28}}, 0x0) 14:01:15 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r1 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x6deb, 0x0, 0x0, 0x0, 0x0) 14:01:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002800)=0x3) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fd4000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) 14:01:16 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0) fchmod(r0, 0x0) 14:01:16 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x203e94, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000280)='./bus\x00', 0x2) 14:01:16 executing program 4: r0 = syz_io_uring_setup(0x88, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000e72000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000180)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r3) syz_io_uring_setup(0x183, &(0x7f0000000140), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) io_uring_enter(r0, 0x4510, 0x0, 0x0, 0x0, 0x0) 14:01:16 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xda, &(0x7f00000002c0)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b65fa78fb184da006cabbd58564cf09dcac54f6d212e05d23391ff083d38ff122a776e08af2025580c72249ad2f5366f60b87a982a8066b10f8b85b47e770f548fd2e3c6a8323152fbeebdec6058daee7c23390ee172a191a599fd3d69623481e1af603fc9d42b2f7173f23f843eb6669d9de930445756424b355d08c8786bf6e250deae7a6d8332607f93938fabe2e77eb4ff46d2b6acf3307cc56a31e02e391ddc16c13dc7d29b1066029eb7c8e2104f912e73029259c5bae94591ce8aeee0a0e17619"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:01:16 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r1 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x6deb, 0x0, 0x0, 0x0, 0x0) 14:01:16 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0) fchmod(r0, 0x0) 14:01:16 executing program 2: r0 = add_key$user(&(0x7f0000000280), &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, &(0x7f00000002c0)="c00247052c6fdd", 0x7, 0xfffffffffffffffe) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r2}, &(0x7f0000000540)=""/217, 0xd9, &(0x7f0000000100)={&(0x7f00000001c0)={'crc32-generic\x00'}}) 14:01:17 executing program 4: r0 = syz_io_uring_setup(0x88, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000e72000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000180)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r3) syz_io_uring_setup(0x183, &(0x7f0000000140), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) io_uring_enter(r0, 0x4510, 0x0, 0x0, 0x0, 0x0) 14:01:17 executing program 3: r0 = syz_io_uring_setup(0x88, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000e72000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000180)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r3) syz_io_uring_setup(0x183, &(0x7f0000000140), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) io_uring_enter(r0, 0x4510, 0x0, 0x0, 0x0, 0x0) 14:01:17 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r1 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x6deb, 0x0, 0x0, 0x0, 0x0) 14:01:17 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0) fchmod(r0, 0x0) 14:01:17 executing program 2: r0 = add_key$user(&(0x7f0000000280), &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, &(0x7f00000002c0)="c00247052c6fdd", 0x7, 0xfffffffffffffffe) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r2}, &(0x7f0000000540)=""/217, 0xd9, &(0x7f0000000100)={&(0x7f00000001c0)={'crc32-generic\x00'}}) 14:01:17 executing program 4: r0 = syz_io_uring_setup(0x88, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000e72000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000180)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r3) syz_io_uring_setup(0x183, &(0x7f0000000140), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) io_uring_enter(r0, 0x4510, 0x0, 0x0, 0x0, 0x0) 14:01:17 executing program 3: r0 = syz_io_uring_setup(0x88, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000e72000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000180)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r3) syz_io_uring_setup(0x183, &(0x7f0000000140), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) io_uring_enter(r0, 0x4510, 0x0, 0x0, 0x0, 0x0) 14:01:17 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) recvmmsg(r0, &(0x7f0000005a40)=[{{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000002440)=""/4096, 0x1000}], 0xd}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000004580)=""/4096, 0x1000}, {&(0x7f0000001600)=""/163, 0xa3}], 0x2, 0x0, 0x0, 0x30200000}}], 0x2, 0x700, 0x0) shutdown(r0, 0x0) 14:01:19 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xda, &(0x7f00000002c0)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b65fa78fb184da006cabbd58564cf09dcac54f6d212e05d23391ff083d38ff122a776e08af2025580c72249ad2f5366f60b87a982a8066b10f8b85b47e770f548fd2e3c6a8323152fbeebdec6058daee7c23390ee172a191a599fd3d69623481e1af603fc9d42b2f7173f23f843eb6669d9de930445756424b355d08c8786bf6e250deae7a6d8332607f93938fabe2e77eb4ff46d2b6acf3307cc56a31e02e391ddc16c13dc7d29b1066029eb7c8e2104f912e73029259c5bae94591ce8aeee0a0e17619"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:01:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000000040)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r1, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) recvmsg(r1, &(0x7f0000002500)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000440)=""/245, 0xbb}, {&(0x7f0000000300)=""/170, 0xd4}, {&(0x7f0000000e00)=""/96, 0x568}, {&(0x7f0000000600)=""/204, 0x1c4}, {&(0x7f0000001040)=""/4096, 0x1011}], 0x5}}], 0x14, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) 14:01:19 executing program 2: r0 = add_key$user(&(0x7f0000000280), &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, &(0x7f00000002c0)="c00247052c6fdd", 0x7, 0xfffffffffffffffe) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r2}, &(0x7f0000000540)=""/217, 0xd9, &(0x7f0000000100)={&(0x7f00000001c0)={'crc32-generic\x00'}}) 14:01:19 executing program 4: r0 = syz_io_uring_setup(0x88, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000e72000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000180)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r3) syz_io_uring_setup(0x183, &(0x7f0000000140), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) io_uring_enter(r0, 0x4510, 0x0, 0x0, 0x0, 0x0) 14:01:19 executing program 3: r0 = syz_io_uring_setup(0x88, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000e72000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000180)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r3) syz_io_uring_setup(0x183, &(0x7f0000000140), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x0) io_uring_enter(r0, 0x4510, 0x0, 0x0, 0x0, 0x0) 14:01:19 executing program 5: clone(0x200300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x5fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = gettid() pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000000c0)="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"/297, 0xffffffca) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) fork() preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ptrace(0x4206, r0) tkill(r0, 0x800000009) 14:01:20 executing program 2: r0 = add_key$user(&(0x7f0000000280), &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000000)="03", 0x1, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, &(0x7f00000002c0)="c00247052c6fdd", 0x7, 0xfffffffffffffffe) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r2}, &(0x7f0000000540)=""/217, 0xd9, &(0x7f0000000100)={&(0x7f00000001c0)={'crc32-generic\x00'}}) 14:01:20 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000004740)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@generic={0x77}]}, &(0x7f0000004580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 14:01:20 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000140), 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(&(0x7f0000000180), 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000680)={0x18, 0x0, &(0x7f0000000540)=[@acquire={0x40046304}, @clear_death={0x40046306, 0x0, 0x40046304}], 0x0, 0x0, 0x0}) 14:01:20 executing program 5: clone(0x200300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x5fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = gettid() pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000000c0)="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"/297, 0xffffffca) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) fork() preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ptrace(0x4206, r0) tkill(r0, 0x800000009) 14:01:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000000040)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r1, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) recvmsg(r1, &(0x7f0000002500)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000440)=""/245, 0xbb}, {&(0x7f0000000300)=""/170, 0xd4}, {&(0x7f0000000e00)=""/96, 0x568}, {&(0x7f0000000600)=""/204, 0x1c4}, {&(0x7f0000001040)=""/4096, 0x1011}], 0x5}}], 0x14, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) 14:01:20 executing program 5: clone(0x200300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x5fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = gettid() pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000000c0)="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"/297, 0xffffffca) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) fork() preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ptrace(0x4206, r0) tkill(r0, 0x800000009) 14:01:22 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xda, &(0x7f00000002c0)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b65fa78fb184da006cabbd58564cf09dcac54f6d212e05d23391ff083d38ff122a776e08af2025580c72249ad2f5366f60b87a982a8066b10f8b85b47e770f548fd2e3c6a8323152fbeebdec6058daee7c23390ee172a191a599fd3d69623481e1af603fc9d42b2f7173f23f843eb6669d9de930445756424b355d08c8786bf6e250deae7a6d8332607f93938fabe2e77eb4ff46d2b6acf3307cc56a31e02e391ddc16c13dc7d29b1066029eb7c8e2104f912e73029259c5bae94591ce8aeee0a0e17619"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:01:22 executing program 2: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f00000006c0), 0x2, 0x0) ioctl$VIDIOC_G_PARM(r0, 0xc0cc5615, &(0x7f00000000c0)={0x8, @output}) 14:01:22 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000004740)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@generic={0x77}]}, &(0x7f0000004580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 14:01:22 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000140), 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(&(0x7f0000000180), 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000680)={0x18, 0x0, &(0x7f0000000540)=[@acquire={0x40046304}, @clear_death={0x40046306, 0x0, 0x40046304}], 0x0, 0x0, 0x0}) 14:01:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000000040)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r1, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) recvmsg(r1, &(0x7f0000002500)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000440)=""/245, 0xbb}, {&(0x7f0000000300)=""/170, 0xd4}, {&(0x7f0000000e00)=""/96, 0x568}, {&(0x7f0000000600)=""/204, 0x1c4}, {&(0x7f0000001040)=""/4096, 0x1011}], 0x5}}], 0x14, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) 14:01:22 executing program 5: clone(0x200300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) clone(0x5fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) r0 = gettid() pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000000c0)="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"/297, 0xffffffca) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) fork() preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ptrace(0x4206, r0) tkill(r0, 0x800000009) 14:01:23 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000004740)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@generic={0x77}]}, &(0x7f0000004580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 14:01:23 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.descendants\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x8001) 14:01:23 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000140), 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(&(0x7f0000000180), 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000680)={0x18, 0x0, &(0x7f0000000540)=[@acquire={0x40046304}, @clear_death={0x40046306, 0x0, 0x40046304}], 0x0, 0x0, 0x0}) 14:01:23 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x3, 0x1, 0x101, 0x0, 0x0, {}, [@CTA_NAT_SRC={0x4, 0x19}, @CTA_MARK={0x8}, @CTA_ZONE={0x6}]}, 0x28}}, 0x0) 14:01:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000000040)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r1, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x45) recvmsg(r1, &(0x7f0000002500)={0x0, 0x0, 0x0}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000440)=""/245, 0xbb}, {&(0x7f0000000300)=""/170, 0xd4}, {&(0x7f0000000e00)=""/96, 0x568}, {&(0x7f0000000600)=""/204, 0x1c4}, {&(0x7f0000001040)=""/4096, 0x1011}], 0x5}}], 0x14, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) 14:01:24 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000140), 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(&(0x7f0000000180), 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000680)={0x18, 0x0, &(0x7f0000000540)=[@acquire={0x40046304}, @clear_death={0x40046306, 0x0, 0x40046304}], 0x0, 0x0, 0x0}) [ 3420.282832][T12459] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) 14:01:26 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xda, &(0x7f00000002c0)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b65fa78fb184da006cabbd58564cf09dcac54f6d212e05d23391ff083d38ff122a776e08af2025580c72249ad2f5366f60b87a982a8066b10f8b85b47e770f548fd2e3c6a8323152fbeebdec6058daee7c23390ee172a191a599fd3d69623481e1af603fc9d42b2f7173f23f843eb6669d9de930445756424b355d08c8786bf6e250deae7a6d8332607f93938fabe2e77eb4ff46d2b6acf3307cc56a31e02e391ddc16c13dc7d29b1066029eb7c8e2104f912e73029259c5bae94591ce8aeee0a0e17619"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:01:26 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.descendants\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x8001) 14:01:26 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000004740)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@generic={0x77}]}, &(0x7f0000004580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 14:01:26 executing program 1: sigaltstack(&(0x7f0000ffe000/0x2000)=nil, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) 14:01:26 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c4", 0x14}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xee01}}}, 0x78) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) exit_group(0x0) 14:01:26 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x3, 0x1, 0x101, 0x0, 0x0, {}, [@CTA_NAT_SRC={0x4, 0x19}, @CTA_MARK={0x8}, @CTA_ZONE={0x6}]}, 0x28}}, 0x0) 14:01:26 executing program 1: sigaltstack(&(0x7f0000ffe000/0x2000)=nil, 0x0) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) 14:01:26 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c4", 0x14}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xee01}}}, 0x78) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) exit_group(0x0) 14:01:26 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.descendants\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x8001) 14:01:26 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xfd, 0xfd, 0x4, [@datasec={0x0, 0x1, 0x0, 0xf, 0x1, [{}], "db"}, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @enum, @union={0x0, 0x6, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}]}, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}]}, {0x0, [0x0, 0x0]}}, 0x0, 0x11c}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r2, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() rt_sigqueueinfo(r3, 0x3c, &(0x7f0000000040)) 14:01:27 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xfd, 0xfd, 0x4, [@datasec={0x0, 0x1, 0x0, 0xf, 0x1, [{}], "db"}, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}, @enum, @union={0x0, 0x6, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x6, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}]}, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}]}, {0x0, [0x0, 0x0]}}, 0x0, 0x11c}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r2, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() rt_sigqueueinfo(r3, 0x3c, &(0x7f0000000040)) 14:01:27 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, 0x3, 0x1, 0x101, 0x0, 0x0, {}, [@CTA_NAT_SRC={0x4, 0x19}, @CTA_MARK={0x8}, @CTA_ZONE={0x6}]}, 0x28}}, 0x0) 14:01:29 executing program 0: r0 = memfd_create(&(0x7f0000000240)='zDN\xf8){\x86\x87T<\xf6i\xbe{\x14\x10\x1f\xa6J\xa3W\x03\xe3 <\t\xe9\xd2\t%\xdctr\xc65\xba\xcc\x84^\x15\x1dDR\x8c\xaf^\r\xc0V\xf5=\xf1W\x1aF\xcaX\x87\x8c\a\x8a]G5\xf8L\r\xa2\xc8\x90\xc2(hW\\\x96\xd6\xa2~%\x06\x95R\xcd\v\xd7\x98=3b1\xb30x0}) sendto$packet(r1, &(0x7f0000000080)="b2a6ed2b4323c50ff7be27ae8665", 0xe, 0x0, &(0x7f0000000640)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) 14:01:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x2) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000080)=0x1) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000040)={{}, 0x0, 0x0, @unused, @name="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"}) r3 = dup(r2) read$FUSE(r3, &(0x7f0000000140)={0x2020}, 0x57) write$FUSE_INIT(r3, &(0x7f0000002180)={0x50}, 0x50) 14:01:35 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x7fffffff}, 0xc) 14:01:35 executing program 0: setrlimit(0x7, &(0x7f0000000040)={0x4, 0x9}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(0x0) 14:01:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000004640)={0x0, 0x0, &(0x7f0000004600)={&(0x7f0000000980)=@newtaction={0x58, 0x32, 0x1, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ct={0x40, 0x1, 0x0, 0x0, {{0x7}, {0x4}, {0x15, 0x6, "e58b7a52dd8f13be1ca15233908ee9e5e7"}, {0xc}, {0xc}}}]}]}, 0x58}}, 0x0) 14:01:35 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000100)=0xfffffffb, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'vlan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000080)="b2a6ed2b4323c50ff7be27ae8665", 0xe, 0x0, &(0x7f0000000640)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) 14:01:35 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000200007041dfffd946f6105000a0000e8fe02080200010800080004000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:01:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x10, 0x1a, 0x0, 0x1, [@AF_INET6={0xc, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5}]}]}, @IFLA_GROUP={0x8}]}, 0x38}}, 0x0) [ 3429.982799][T18666] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3430.007132][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 3430.118198][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 14:01:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000004640)={0x0, 0x0, &(0x7f0000004600)={&(0x7f0000000980)=@newtaction={0x58, 0x32, 0x1, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ct={0x40, 0x1, 0x0, 0x0, {{0x7}, {0x4}, {0x15, 0x6, "e58b7a52dd8f13be1ca15233908ee9e5e7"}, {0xc}, {0xc}}}]}]}, 0x58}}, 0x0) 14:01:35 executing program 0: setrlimit(0x7, &(0x7f0000000040)={0x4, 0x9}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(0x0) 14:01:35 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000200007041dfffd946f6105000a0000e8fe02080200010800080004000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:01:35 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000100)=0xfffffffb, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'vlan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000080)="b2a6ed2b4323c50ff7be27ae8665", 0xe, 0x0, &(0x7f0000000640)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) 14:01:35 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x10, 0x1a, 0x0, 0x1, [@AF_INET6={0xc, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5}]}]}, @IFLA_GROUP={0x8}]}, 0x38}}, 0x0) 14:01:35 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x7fffffff}, 0xc) [ 3430.648588][T18679] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3430.836944][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 14:01:36 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000100)=0xfffffffb, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'vlan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000080)="b2a6ed2b4323c50ff7be27ae8665", 0xe, 0x0, &(0x7f0000000640)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) 14:01:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000004640)={0x0, 0x0, &(0x7f0000004600)={&(0x7f0000000980)=@newtaction={0x58, 0x32, 0x1, 0x0, 0x0, {}, [{0x44, 0x1, [@m_ct={0x40, 0x1, 0x0, 0x0, {{0x7}, {0x4}, {0x15, 0x6, "e58b7a52dd8f13be1ca15233908ee9e5e7"}, {0xc}, {0xc}}}]}]}, 0x58}}, 0x0) 14:01:36 executing program 0: setrlimit(0x7, &(0x7f0000000040)={0x4, 0x9}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(0x0) [ 3430.966981][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 14:01:36 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x7fffffff}, 0xc) 14:01:36 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x10, 0x1a, 0x0, 0x1, [@AF_INET6={0xc, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5}]}]}, @IFLA_GROUP={0x8}]}, 0x38}}, 0x0) 14:01:36 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc9, 0xc9, 0x9, [@datasec={0x0, 0x7, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}], "d7"}, @int, @const, @int, @func_proto, @array, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xed}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 14:01:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x114, 0x2720, 0x0, 0x552000) 14:01:37 executing program 5: r0 = add_key$keyring(&(0x7f0000000680), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)='^-&{/@)}\x00') [ 3431.617037][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 14:01:37 executing program 0: r0 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2, 0x9}, 0x80, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="380000000000000029000000040000007804040192"], 0x38}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 14:01:37 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x7fffffff}, 0xc) [ 3431.777042][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 14:01:37 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ip_vti0\x00', 0x0}) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7d8f0000020600004784"], 0x18}}, 0x0) 14:01:37 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x10, 0x1a, 0x0, 0x1, [@AF_INET6={0xc, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5}]}]}, @IFLA_GROUP={0x8}]}, 0x38}}, 0x0) 14:01:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x114, 0x2720, 0x0, 0x552000) 14:01:37 executing program 5: r0 = add_key$keyring(&(0x7f0000000680), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)='^-&{/@)}\x00') 14:01:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x8}, 0x8) [ 3432.336930][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 14:01:37 executing program 1: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) 14:01:37 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ip_vti0\x00', 0x0}) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7d8f0000020600004784"], 0x18}}, 0x0) [ 3432.477064][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 14:01:38 executing program 5: r0 = add_key$keyring(&(0x7f0000000680), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)='^-&{/@)}\x00') 14:01:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x114, 0x2720, 0x0, 0x552000) 14:01:38 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x17, &(0x7f00000002c0)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b6"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:01:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x8}, 0x8) 14:01:38 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ip_vti0\x00', 0x0}) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7d8f0000020600004784"], 0x18}}, 0x0) 14:01:38 executing program 1: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) 14:01:38 executing program 5: r0 = add_key$keyring(&(0x7f0000000680), &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)='^-&{/@)}\x00') 14:01:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x114, 0x2720, 0x0, 0x552000) 14:01:39 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ip_vti0\x00', 0x0}) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7d8f0000020600004784"], 0x18}}, 0x0) 14:01:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x8}, 0x8) 14:01:39 executing program 1: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) 14:01:39 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f00002f0000/0x2000)=nil, 0x2000, 0x2) 14:01:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0xc01, 0x3, 0x280, 0x0, 0x5002004a, 0x0, 0xd8, 0x68, 0x1e8, 0x3c8, 0x3c8, 0x1e8, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'vlan0\x00', 'gretap0\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'syz1\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'vxcan1\x00', {0x0, 0x0, 0x0, 0x0, 0x2000000, 0x4, 0x6, 0x88}}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x2}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e0) 14:01:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x8}, 0x8) [ 3434.359374][T18763] xt_hashlimit: max too large, truncated to 1048576 [ 3434.398060][T18766] xt_hashlimit: max too large, truncated to 1048576 14:01:41 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x17, &(0x7f00000002c0)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b6"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:01:41 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x940, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 14:01:41 executing program 1: r0 = syz_io_uring_setup(0x2de1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) 14:01:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0xc01, 0x3, 0x280, 0x0, 0x5002004a, 0x0, 0xd8, 0x68, 0x1e8, 0x3c8, 0x3c8, 0x1e8, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'vlan0\x00', 'gretap0\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'syz1\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'vxcan1\x00', {0x0, 0x0, 0x0, 0x0, 0x2000000, 0x4, 0x6, 0x88}}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x2}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e0) 14:01:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000003040)=[{{&(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{&(0x7f0000001080)={0x2, 0x4e21}, 0x10, 0x0, 0x0, &(0x7f0000002600)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ssrr={0x89, 0x3, 0x5f}]}}}], 0x18}}], 0x2, 0x0) [ 3436.385906][T18777] xt_hashlimit: max too large, truncated to 1048576 14:01:42 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x940, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 14:01:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000003040)=[{{&(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{&(0x7f0000001080)={0x2, 0x4e21}, 0x10, 0x0, 0x0, &(0x7f0000002600)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ssrr={0x89, 0x3, 0x5f}]}}}], 0x18}}], 0x2, 0x0) 14:01:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0xc01, 0x3, 0x280, 0x0, 0x5002004a, 0x0, 0xd8, 0x68, 0x1e8, 0x3c8, 0x3c8, 0x1e8, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'vlan0\x00', 'gretap0\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'syz1\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'vxcan1\x00', {0x0, 0x0, 0x0, 0x0, 0x2000000, 0x4, 0x6, 0x88}}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x2}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e0) 14:01:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, &(0x7f0000000040)=0xb00) [ 3437.048660][T18792] xt_hashlimit: max too large, truncated to 1048576 14:01:42 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f00002f0000/0x2000)=nil, 0x2000, 0x2) 14:01:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0xc01, 0x3, 0x280, 0x0, 0x5002004a, 0x0, 0xd8, 0x68, 0x1e8, 0x3c8, 0x3c8, 0x1e8, 0x3c8, 0x3, 0x0, {[{{@ip={@private, @empty, 0x0, 0x0, 'vlan0\x00', 'gretap0\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'syz1\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'vxcan1\x00', {0x0, 0x0, 0x0, 0x0, 0x2000000, 0x4, 0x6, 0x88}}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x2}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e0) 14:01:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, &(0x7f0000000040)=0xb00) [ 3437.637075][T18800] xt_hashlimit: max too large, truncated to 1048576 14:01:44 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x17, &(0x7f00000002c0)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b6"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:01:44 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x940, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 14:01:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000003040)=[{{&(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{&(0x7f0000001080)={0x2, 0x4e21}, 0x10, 0x0, 0x0, &(0x7f0000002600)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ssrr={0x89, 0x3, 0x5f}]}}}], 0x18}}], 0x2, 0x0) 14:01:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, &(0x7f0000000040)=0xb00) 14:01:44 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f00002f0000/0x2000)=nil, 0x2000, 0x2) 14:01:44 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f00002f0000/0x2000)=nil, 0x2000, 0x2) 14:01:45 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x17, &(0x7f00000002c0)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b6"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:01:45 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x940, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 14:01:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, 0x0, &(0x7f0000000040)=0xb00) 14:01:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000003040)=[{{&(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{&(0x7f0000001080)={0x2, 0x4e21}, 0x10, 0x0, 0x0, &(0x7f0000002600)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ssrr={0x89, 0x3, 0x5f}]}}}], 0x18}}], 0x2, 0x0) 14:01:45 executing program 1: rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) r0 = epoll_create(0x108000) epoll_pwait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x4, &(0x7f0000000140)={[0xffffffff]}, 0x8) 14:01:45 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x4000000000000073, 0x68001) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$USBDEVFS_CONTROL(r0, 0x80045505, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0xfffffcf2, 0x0, 0x0}) 14:01:46 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000)=0xa4ffffff, 0x4) 14:01:46 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x4000000000000073, 0x68001) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$USBDEVFS_CONTROL(r0, 0x80045505, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0xfffffcf2, 0x0, 0x0}) 14:01:46 executing program 1: rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) r0 = epoll_create(0x108000) epoll_pwait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x4, &(0x7f0000000140)={[0xffffffff]}, 0x8) 14:01:46 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000)=0xa4ffffff, 0x4) 14:01:47 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f00002f0000/0x2000)=nil, 0x2000, 0x2) 14:01:47 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f00002f0000/0x2000)=nil, 0x2000, 0x2) 14:01:48 executing program 2: creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xee00}}) 14:01:48 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x4000000000000073, 0x68001) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$USBDEVFS_CONTROL(r0, 0x80045505, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0xfffffcf2, 0x0, 0x0}) 14:01:48 executing program 1: rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) r0 = epoll_create(0x108000) epoll_pwait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x4, &(0x7f0000000140)={[0xffffffff]}, 0x8) 14:01:48 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000)=0xa4ffffff, 0x4) 14:01:48 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x4000000000000073, 0x68001) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$USBDEVFS_CONTROL(r0, 0x80045505, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0xfffffcf2, 0x0, 0x0}) [ 3443.515515][T18878] fuse: Bad value for 'group_id' 14:01:48 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000)=0xa4ffffff, 0x4) 14:01:48 executing program 2: creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xee00}}) [ 3443.562890][T18880] fuse: Bad value for 'group_id' 14:01:49 executing program 1: rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) r0 = epoll_create(0x108000) epoll_pwait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x4, &(0x7f0000000140)={[0xffffffff]}, 0x8) 14:01:49 executing program 4: truncate(0x0, 0x0) [ 3443.950195][T18888] fuse: Bad value for 'group_id' 14:01:49 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180), 0x181401, 0x0) dup2(r1, r3) 14:01:50 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f00002f0000/0x2000)=nil, 0x2000, 0x2) 14:01:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180), 0x181401, 0x0) dup2(r1, r3) 14:01:50 executing program 2: creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xee00}}) 14:01:50 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x2}, {0x6c}, {0x6}]}) 14:01:50 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[], 0x44}}, 0x0) r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000400)={'vxcan0\x00', 0x0}) bind$can_j1939(r1, &(0x7f0000000340)={0x1d, r3}, 0x18) connect$can_j1939(r0, &(0x7f00000000c0)={0x1d, r3}, 0x18) sendmmsg$alg(r0, &(0x7f00000000c0), 0x4924924924924d8, 0x0) sendmmsg$alg(r0, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)='7', 0x1}], 0x1}], 0x1, 0x0) 14:01:50 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000400)="1c0000001200050f0c1000912943182e7512699b000049b23e9b200a", 0x1c, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/232, 0xe8}], 0x1) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000540)={0x0, {{0xa, 0x0, 0x0, @loopback}}}, 0x88) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='%', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 3445.433725][T18913] fuse: Bad value for 'group_id' 14:01:50 executing program 2: creat(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xee00}}) [ 3445.494271][ T35] audit: type=1326 audit(1622815310.871:8706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=18910 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x7ffceee699fd code=0x0 [ 3445.497111][T18918] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3445.527342][T18918] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3445.565480][T18920] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3445.610738][T18921] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:01:51 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180), 0x181401, 0x0) dup2(r1, r3) [ 3445.657127][T18922] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3445.707325][T18920] netlink: 41429 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3445.793404][T18918] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3445.802966][T18918] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3445.813276][T18920] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3445.830921][T18924] fuse: Bad value for 'group_id' [ 3445.843814][T18921] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:01:51 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) [ 3446.258096][ T35] audit: type=1326 audit(1622815311.641:8707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=18910 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x7ffceee699fd code=0x0 14:01:51 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x8b, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00002c1000/0x2000)=nil, &(0x7f00005eb000/0xb000)=nil, &(0x7f0000000040), &(0x7f0000000000)) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) close(r1) 14:01:51 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 14:01:51 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180), 0x181401, 0x0) dup2(r1, r3) [ 3446.731975][ C1] vxcan0: j1939_tp_rxtimer: 0xffff88816c030c00: rx timeout, send abort [ 3447.240794][ C1] vxcan0: j1939_tp_rxtimer: 0xffff88816c030c00: abort rx timeout. Force session deactivation 14:01:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x8b, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00002c1000/0x2000)=nil, &(0x7f00005eb000/0xb000)=nil, &(0x7f0000000040), &(0x7f0000000000)) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) close(r1) 14:01:53 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x2}, {0x6c}, {0x6}]}) 14:01:53 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 14:01:53 executing program 0: r0 = socket(0x1e, 0x4, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000004c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 3447.845695][ T35] audit: type=1326 audit(1622815313.221:8708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=18951 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x7ffceee699fd code=0x0 14:01:53 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[], 0x44}}, 0x0) r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000400)={'vxcan0\x00', 0x0}) bind$can_j1939(r1, &(0x7f0000000340)={0x1d, r3}, 0x18) connect$can_j1939(r0, &(0x7f00000000c0)={0x1d, r3}, 0x18) sendmmsg$alg(r0, &(0x7f00000000c0), 0x4924924924924d8, 0x0) sendmmsg$alg(r0, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)='7', 0x1}], 0x1}], 0x1, 0x0) 14:01:53 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$sock(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@ethernet, 0x80, 0x0, 0x0, &(0x7f0000000100)=[@timestamping={{0x14, 0x1, 0x25, 0x303}}], 0x18}, 0x0) 14:01:53 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) 14:01:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x8b, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00002c1000/0x2000)=nil, &(0x7f00005eb000/0xb000)=nil, &(0x7f0000000040), &(0x7f0000000000)) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) close(r1) 14:01:53 executing program 0: r0 = socket(0x1e, 0x4, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000004c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 14:01:54 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x8b, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00002c1000/0x2000)=nil, &(0x7f00005eb000/0xb000)=nil, &(0x7f0000000040), &(0x7f0000000000)) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) close(r1) 14:01:54 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x2}, {0x6c}, {0x6}]}) 14:01:54 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$sock(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@ethernet, 0x80, 0x0, 0x0, &(0x7f0000000100)=[@timestamping={{0x14, 0x1, 0x25, 0x303}}], 0x18}, 0x0) 14:01:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a0900000065002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x48}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x80, 0x0, 0x3, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:01:54 executing program 0: r0 = socket(0x1e, 0x4, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000004c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 3449.254512][ T35] audit: type=1326 audit(1622815314.631:8709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=18976 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x7ffceee699fd code=0x0 14:01:54 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x147}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000340)=""/102363, 0x18fdb}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:01:55 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$sock(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@ethernet, 0x80, 0x0, 0x0, &(0x7f0000000100)=[@timestamping={{0x14, 0x1, 0x25, 0x303}}], 0x18}, 0x0) [ 3450.183824][ C1] vxcan0: j1939_tp_rxtimer: 0xffff88816c030000: rx timeout, send abort [ 3450.692593][ C1] vxcan0: j1939_tp_rxtimer: 0xffff88816c030000: abort rx timeout. Force session deactivation 14:01:57 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[], 0x44}}, 0x0) r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000400)={'vxcan0\x00', 0x0}) bind$can_j1939(r1, &(0x7f0000000340)={0x1d, r3}, 0x18) connect$can_j1939(r0, &(0x7f00000000c0)={0x1d, r3}, 0x18) sendmmsg$alg(r0, &(0x7f00000000c0), 0x4924924924924d8, 0x0) sendmmsg$alg(r0, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)='7', 0x1}], 0x1}], 0x1, 0x0) 14:01:57 executing program 0: r0 = socket(0x1e, 0x4, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000004c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 14:01:57 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000040)=0x2000000000000001, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000800)=0x7d32, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300)={0x0, 0x1cfe, 0x2086}, 0x14) splice(r0, 0x0, r2, 0x0, 0x80000000000218, 0x0) write$binfmt_elf64(r3, 0x0, 0x0) ppoll(&(0x7f00000001c0)=[{r3}], 0x1, 0x0, 0x0, 0x0) 14:01:57 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$sock(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@ethernet, 0x80, 0x0, 0x0, &(0x7f0000000100)=[@timestamping={{0x14, 0x1, 0x25, 0x303}}], 0x18}, 0x0) 14:01:57 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x2}, {0x6c}, {0x6}]}) [ 3451.932572][ T35] audit: type=1326 audit(1622815317.311:8710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=19014 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=228 compat=0 ip=0x7ffceee699fd code=0x0 14:01:57 executing program 3: unshare(0x20000600) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, 0x0, 0xfd6) 14:01:57 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000040)=0x2000000000000001, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000800)=0x7d32, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300)={0x0, 0x1cfe, 0x2086}, 0x14) splice(r0, 0x0, r2, 0x0, 0x80000000000218, 0x0) write$binfmt_elf64(r3, 0x0, 0x0) ppoll(&(0x7f00000001c0)=[{r3}], 0x1, 0x0, 0x0, 0x0) 14:01:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100)=')', 0x1, 0x4008000, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)=@ccm_128={{}, "aa0243619b0ee187", "dc6147283370ed2711939bb1cf0a0f5b", "42df84ed", "019df009646fe246"}, 0x28) [ 3452.324684][ T8950] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) 14:01:58 executing program 3: unshare(0x20000600) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, 0x0, 0xfd6) 14:01:58 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000040)=0x2000000000000001, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000800)=0x7d32, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300)={0x0, 0x1cfe, 0x2086}, 0x14) splice(r0, 0x0, r2, 0x0, 0x80000000000218, 0x0) write$binfmt_elf64(r3, 0x0, 0x0) ppoll(&(0x7f00000001c0)=[{r3}], 0x1, 0x0, 0x0, 0x0) 14:01:58 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x147}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000340)=""/102363, 0x18fdb}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:01:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000706010100000000000000000000000008000640000000f50500010007"], 0x24}}, 0x0) [ 3453.363362][ C0] vxcan0: j1939_tp_rxtimer: 0xffff888175e83a00: rx timeout, send abort [ 3453.872013][ C0] vxcan0: j1939_tp_rxtimer: 0xffff888175e83a00: abort rx timeout. Force session deactivation 14:02:00 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[], 0x44}}, 0x0) r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000400)={'vxcan0\x00', 0x0}) bind$can_j1939(r1, &(0x7f0000000340)={0x1d, r3}, 0x18) connect$can_j1939(r0, &(0x7f00000000c0)={0x1d, r3}, 0x18) sendmmsg$alg(r0, &(0x7f00000000c0), 0x4924924924924d8, 0x0) sendmmsg$alg(r0, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)='7', 0x1}], 0x1}], 0x1, 0x0) 14:02:00 executing program 3: unshare(0x20000600) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, 0x0, 0xfd6) 14:02:00 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000040)=0x2000000000000001, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000800)=0x7d32, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300)={0x0, 0x1cfe, 0x2086}, 0x14) splice(r0, 0x0, r2, 0x0, 0x80000000000218, 0x0) write$binfmt_elf64(r3, 0x0, 0x0) ppoll(&(0x7f00000001c0)=[{r3}], 0x1, 0x0, 0x0, 0x0) 14:02:00 executing program 0: r0 = openat$nvram(0xffffff9c, &(0x7f00000031c0), 0x0, 0x0) r1 = syz_io_uring_setup(0x4ed0, &(0x7f0000000340), &(0x7f0000c08000/0x1000)=nil, &(0x7f0000da4000/0x3000)=nil, &(0x7f0000000500), &(0x7f0000000540)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000000c0)=[r0, r1], 0x2) 14:02:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000706010100000000000000000000000008000640000000f50500010007"], 0x24}}, 0x0) 14:02:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000706010100000000000000000000000008000640000000f50500010007"], 0x24}}, 0x0) 14:02:00 executing program 3: unshare(0x20000600) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, 0x0, 0xfd6) 14:02:00 executing program 2: unshare(0x24000400) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) 14:02:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x3c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_MCAST_RATE={0x8}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_MCAST_RATE={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0xfffffdd0}}, 0x0) 14:02:01 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000706010100000000000000000000000008000640000000f50500010007"], 0x24}}, 0x0) 14:02:01 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x147}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000340)=""/102363, 0x18fdb}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:02:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000a580)={0x0, 0x0, &(0x7f000000a540)={&(0x7f00000032c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELSET={0x2c, 0xb, 0xa, 0x301, 0x0, 0x0, {0x7}, [@NFTA_SET_HANDLE={0xc}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSETELEM={0x24, 0xc, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x4}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x98}}, 0x0) [ 3456.661381][ C0] vxcan0: j1939_tp_rxtimer: 0xffff888175e82a00: rx timeout, send abort [ 3457.170363][ C0] vxcan0: j1939_tp_rxtimer: 0xffff888175e82a00: abort rx timeout. Force session deactivation 14:02:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000a580)={0x0, 0x0, &(0x7f000000a540)={&(0x7f00000032c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELSET={0x2c, 0xb, 0xa, 0x301, 0x0, 0x0, {0x7}, [@NFTA_SET_HANDLE={0xc}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSETELEM={0x24, 0xc, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x4}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x98}}, 0x0) 14:02:03 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam={0x11}}) 14:02:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x3c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_MCAST_RATE={0x8}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_MCAST_RATE={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0xfffffdd0}}, 0x0) 14:02:03 executing program 2: unshare(0x24000400) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) 14:02:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000000040), 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) 14:02:04 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000a580)={0x0, 0x0, &(0x7f000000a540)={&(0x7f00000032c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELSET={0x2c, 0xb, 0xa, 0x301, 0x0, 0x0, {0x7}, [@NFTA_SET_HANDLE={0xc}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSETELEM={0x24, 0xc, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x4}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x98}}, 0x0) [ 3458.671117][ T3125] ieee802154 phy0 wpan0: encryption failed: -22 [ 3458.677838][ T3125] ieee802154 phy1 wpan1: encryption failed: -22 14:02:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000000040), 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) 14:02:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x3c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_MCAST_RATE={0x8}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_MCAST_RATE={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0xfffffdd0}}, 0x0) 14:02:04 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam={0x11}}) 14:02:04 executing program 2: unshare(0x24000400) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) 14:02:04 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x147}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000340)=""/102363, 0x18fdb}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:02:04 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000a580)={0x0, 0x0, &(0x7f000000a540)={&(0x7f00000032c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELSET={0x2c, 0xb, 0xa, 0x301, 0x0, 0x0, {0x7}, [@NFTA_SET_HANDLE={0xc}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSETELEM={0x24, 0xc, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x4}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x98}}, 0x0) 14:02:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000000040), 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) 14:02:04 executing program 2: unshare(0x24000400) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) 14:02:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x3c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_MCAST_RATE={0x8}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_MCAST_RATE={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0xfffffdd0}}, 0x0) 14:02:04 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam={0x11}}) 14:02:05 executing program 0: clone(0x1000000218007fb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=@encrypted_load={'load ', 'ecryptfs', 0x20, 'trusted:', 'user:', 0x20, 0x3f}, 0x32, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) 14:02:05 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=@ethtool_ringparam={0x11}}) 14:02:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000000040), 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) 14:02:05 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000080)=@e={0xff, 0xa, 0x0, 0x0, @SEQ_NOTEON}) 14:02:05 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x6e) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0xe0000004}) shutdown(r2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x400) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) [ 3460.113007][T19133] encrypted_key: keylen for the ecryptfs format must be equal to 64 bytes [ 3460.156773][T19136] encrypted_key: keylen for the ecryptfs format must be equal to 64 bytes 14:02:05 executing program 0: clone(0x1000000218007fb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=@encrypted_load={'load ', 'ecryptfs', 0x20, 'trusted:', 'user:', 0x20, 0x3f}, 0x32, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) [ 3460.741052][T19149] encrypted_key: keylen for the ecryptfs format must be equal to 64 bytes 14:02:08 executing program 0: clone(0x1000000218007fb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=@encrypted_load={'load ', 'ecryptfs', 0x20, 'trusted:', 'user:', 0x20, 0x3f}, 0x32, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) 14:02:08 executing program 5: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x7, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000000)={0x0, 0x30314142}) 14:02:08 executing program 1: r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_elf64(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40, 0x12f, 0x0, 0x0, 0x38, 0x1}, [{0x0, 0x0, 0x0, 0x7, 0x1}]}, 0x78) prctl$PR_SET_PTRACER(0x59616d61, r0) close(r2) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 14:02:08 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000080)=@e={0xff, 0xa, 0x0, 0x0, @SEQ_NOTEON}) 14:02:08 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x6e) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0xe0000004}) shutdown(r2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x400) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 14:02:08 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0xa, 0x3, 0xa) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x3a, 0x16, 0x0, 0x0) 14:02:08 executing program 0: clone(0x1000000218007fb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=@encrypted_load={'load ', 'ecryptfs', 0x20, 'trusted:', 'user:', 0x20, 0x3f}, 0x32, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) [ 3462.883540][T19163] encrypted_key: keylen for the ecryptfs format must be equal to 64 bytes 14:02:08 executing program 1: r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_elf64(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40, 0x12f, 0x0, 0x0, 0x38, 0x1}, [{0x0, 0x0, 0x0, 0x7, 0x1}]}, 0x78) prctl$PR_SET_PTRACER(0x59616d61, r0) close(r2) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 14:02:08 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000080)=@e={0xff, 0xa, 0x0, 0x0, @SEQ_NOTEON}) 14:02:08 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x6e) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0xe0000004}) shutdown(r2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x400) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 14:02:08 executing program 5: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x7, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000000)={0x0, 0x30314142}) [ 3463.228117][T19180] encrypted_key: keylen for the ecryptfs format must be equal to 64 bytes 14:02:08 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0xa, 0x3, 0xa) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x3a, 0x16, 0x0, 0x0) 14:02:08 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x4000) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x0, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) 14:02:09 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000080)=@e={0xff, 0xa, 0x0, 0x0, @SEQ_NOTEON}) 14:02:09 executing program 5: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x7, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000000)={0x0, 0x30314142}) 14:02:09 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x6e) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0xe0000004}) shutdown(r2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x400) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 14:02:09 executing program 1: r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_elf64(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40, 0x12f, 0x0, 0x0, 0x38, 0x1}, [{0x0, 0x0, 0x0, 0x7, 0x1}]}, 0x78) prctl$PR_SET_PTRACER(0x59616d61, r0) close(r2) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 14:02:09 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0xa, 0x3, 0xa) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x3a, 0x16, 0x0, 0x0) 14:02:09 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x4000) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x0, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) 14:02:09 executing program 2: semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x8001, 0x1000}], 0x1, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x3d4f, 0x1000}, {0x2, 0x43}, {0x2, 0x4}], 0x3) 14:02:09 executing program 5: r0 = syz_open_dev$video(&(0x7f00000000c0), 0x7, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000000)={0x0, 0x30314142}) 14:02:10 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000000)) pipe2(0x0, 0x0) io_submit(0x0, 0x0, &(0x7f00000014c0)) close(0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x200}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000180)=0x10) io_submit(0x0, 0x3, &(0x7f0000000540)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x0, r1, &(0x7f0000000180)="c74b92c0df118837da3e73eefcbcdcfe59a33f5a5788f4b28d5485197e7767a2660a9838e51ff1cd17f13ff60507ccf02c3273c2da08acce9f44f0b9ccc976b8d508546579098b8f244e61362b7838ae1dea09510664f2782e4533ce3e1847f928c95be5ab31489b36be9664e96695d98ca6296e0c07a6c590c33b909c331beeea32cf5afac880f41c8e6f88a54ae0f5583a2115d6c8dab27a2b1986f1c05d2e285262c82705ebded77a9f205e986857c62b0a5e50de7ada2115642ac405c4fb174c9e84a6b8fcc53d4ca61ad8a93939562f7237190935ae3218516a6cfbafee346d", 0xe2, 0x0, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x1f, r0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x2, r0, 0x0, 0x0, 0x9, 0x0, 0x3}]) socket(0x10, 0x800000000080002, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000600)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x200, 0x0, 0x2, 0x2, 0x0, 0x6}, &(0x7f0000000640)=0x20) 14:02:10 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0xa, 0x3, 0xa) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x3a, 0x16, 0x0, 0x0) 14:02:10 executing program 1: r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_elf64(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40, 0x12f, 0x0, 0x0, 0x38, 0x1}, [{0x0, 0x0, 0x0, 0x7, 0x1}]}, 0x78) prctl$PR_SET_PTRACER(0x59616d61, r0) close(r2) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 14:02:10 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x4000) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x0, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) 14:02:10 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) r1 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000001780)={0x13, 0x10, 0x8, {&(0x7f0000001580), r2, 0x1}}, 0x18) 14:02:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x11) 14:02:10 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x8, 0x0) 14:02:11 executing program 0: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x4000) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x0, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) 14:02:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) 14:02:11 executing program 2: semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x8001, 0x1000}], 0x1, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x3d4f, 0x1000}, {0x2, 0x43}, {0x2, 0x4}], 0x3) 14:02:11 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) r1 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000001780)={0x13, 0x10, 0x8, {&(0x7f0000001580), r2, 0x1}}, 0x18) 14:02:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x11) 14:02:11 executing program 3: io_setup(0x0, &(0x7f0000000040)) 14:02:11 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) read$dsp(r0, &(0x7f0000000140)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 14:02:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x11) 14:02:11 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) r1 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000001780)={0x13, 0x10, 0x8, {&(0x7f0000001580), r2, 0x1}}, 0x18) 14:02:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) 14:02:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) 14:02:12 executing program 2: semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x8001, 0x1000}], 0x1, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x3d4f, 0x1000}, {0x2, 0x43}, {0x2, 0x4}], 0x3) 14:02:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x11) 14:02:12 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) r1 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000001780)={0x13, 0x10, 0x8, {&(0x7f0000001580), r2, 0x1}}, 0x18) 14:02:13 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) read$dsp(r0, &(0x7f0000000140)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 14:02:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) 14:02:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) 14:02:13 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) 14:02:13 executing program 5: syz_emit_ethernet(0x7e, &(0x7f00000000c0)={@multicast, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, @broadcast, @dev, {[@end, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0xc, 0x0, 0x1, 0x0, [{@multicast2}]}, @generic={0x0, 0xc, "1831369a46f6d59bdf92"}, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@multicast2}, {@private}, {@remote}]}, @timestamp={0x44, 0x4}]}}}}}}}, 0x0) 14:02:14 executing program 2: semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x8001, 0x1000}], 0x1, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x3d4f, 0x1000}, {0x2, 0x43}, {0x2, 0x4}], 0x3) 14:02:14 executing program 5: syz_emit_ethernet(0x7e, &(0x7f00000000c0)={@multicast, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, @broadcast, @dev, {[@end, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0xc, 0x0, 0x1, 0x0, [{@multicast2}]}, @generic={0x0, 0xc, "1831369a46f6d59bdf92"}, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@multicast2}, {@private}, {@remote}]}, @timestamp={0x44, 0x4}]}}}}}}}, 0x0) 14:02:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) 14:02:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) 14:02:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) 14:02:14 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) read$dsp(r0, &(0x7f0000000140)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 14:02:14 executing program 5: syz_emit_ethernet(0x7e, &(0x7f00000000c0)={@multicast, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, @broadcast, @dev, {[@end, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0xc, 0x0, 0x1, 0x0, [{@multicast2}]}, @generic={0x0, 0xc, "1831369a46f6d59bdf92"}, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@multicast2}, {@private}, {@remote}]}, @timestamp={0x44, 0x4}]}}}}}}}, 0x0) 14:02:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000580)={"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"}) dup3(r1, r2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4004ae99, &(0x7f0000000140)=0x10000) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) dup2(r4, r3) 14:02:15 executing program 5: syz_emit_ethernet(0x7e, &(0x7f00000000c0)={@multicast, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, @broadcast, @dev, {[@end, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0xc, 0x0, 0x1, 0x0, [{@multicast2}]}, @generic={0x0, 0xc, "1831369a46f6d59bdf92"}, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@multicast2}, {@private}, {@remote}]}, @timestamp={0x44, 0x4}]}}}}}}}, 0x0) 14:02:15 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x100, 0x0) chdir(&(0x7f0000000080)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) 14:02:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000880)=""/145, 0x91}], 0x1, 0x20000000, 0x0) 14:02:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$int_in(r0, 0x5452, &(0x7f0000000700)=0x10001) syz_emit_ethernet(0x5e, &(0x7f00000000c0)={@remote, @random="914c314d954a", @val, {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "60c7b4cc1f919baca67c1bc93446aba3e2f58361d71da7c5fe1cb993a89f86a9b9b283c7415c9fd7a24e825d87251467b990e7cd964c15fa570c5ac3d6219a2a"}}}}, 0x0) [ 3470.327792][T19328] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4241646265 (4241646265 ns) > initial count (296265111 ns). Using initial count to start timer. 14:02:15 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000019180)) read$dsp(r0, &(0x7f0000000140)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 14:02:16 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x120, 0x120, 0x9, [@union={0x0, 0xa, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x7, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}]}, @array, @typedef]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x141}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 14:02:16 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x100, 0x0) chdir(&(0x7f0000000080)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) 14:02:16 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$int_in(r0, 0x5452, &(0x7f0000000700)=0x10001) syz_emit_ethernet(0x5e, &(0x7f00000000c0)={@remote, @random="914c314d954a", @val, {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "60c7b4cc1f919baca67c1bc93446aba3e2f58361d71da7c5fe1cb993a89f86a9b9b283c7415c9fd7a24e825d87251467b990e7cd964c15fa570c5ac3d6219a2a"}}}}, 0x0) 14:02:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000580)={"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"}) dup3(r1, r2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4004ae99, &(0x7f0000000140)=0x10000) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) dup2(r4, r3) 14:02:16 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x120, 0x120, 0x9, [@union={0x0, 0xa, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x7, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}]}, @array, @typedef]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x141}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 14:02:16 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x29) 14:02:16 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$int_in(r0, 0x5452, &(0x7f0000000700)=0x10001) syz_emit_ethernet(0x5e, &(0x7f00000000c0)={@remote, @random="914c314d954a", @val, {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "60c7b4cc1f919baca67c1bc93446aba3e2f58361d71da7c5fe1cb993a89f86a9b9b283c7415c9fd7a24e825d87251467b990e7cd964c15fa570c5ac3d6219a2a"}}}}, 0x0) 14:02:16 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x100, 0x0) chdir(&(0x7f0000000080)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) [ 3471.614082][T19364] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4241646265 (4241646265 ns) > initial count (296265111 ns). Using initial count to start timer. 14:02:17 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x120, 0x120, 0x9, [@union={0x0, 0xa, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x7, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}]}, @array, @typedef]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x141}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 14:02:17 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$int_in(r0, 0x5452, &(0x7f0000000700)=0x10001) syz_emit_ethernet(0x5e, &(0x7f00000000c0)={@remote, @random="914c314d954a", @val, {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "60c7b4cc1f919baca67c1bc93446aba3e2f58361d71da7c5fe1cb993a89f86a9b9b283c7415c9fd7a24e825d87251467b990e7cd964c15fa570c5ac3d6219a2a"}}}}, 0x0) 14:02:17 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x29) 14:02:17 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fgetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0) 14:02:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000580)={"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"}) dup3(r1, r2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4004ae99, &(0x7f0000000140)=0x10000) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) dup2(r4, r3) 14:02:17 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x100, 0x0) chdir(&(0x7f0000000080)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) 14:02:17 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x120, 0x120, 0x9, [@union={0x0, 0xa, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x7, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}]}, @array, @typedef]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x141}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f0000000040)) 14:02:18 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x29) [ 3472.576044][T19389] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4241646265 (4241646265 ns) > initial count (296265111 ns). Using initial count to start timer. 14:02:18 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fgetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0) 14:02:18 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x38}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) 14:02:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00000001c0)=0xee, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 14:02:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000580)={"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"}) dup3(r1, r2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4004ae99, &(0x7f0000000140)=0x10000) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) dup2(r4, r3) 14:02:18 executing program 5: r0 = epoll_create1(0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x1a3142) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) write$sndseq(r1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) 14:02:18 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x29) 14:02:18 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fgetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0) 14:02:18 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x38}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) 14:02:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00000001c0)=0xee, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) [ 3473.642012][T19420] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=4241646265 (4241646265 ns) > initial count (296265111 ns). Using initial count to start timer. 14:02:19 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fgetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0) 14:02:19 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000380)={0x13, 0x10, 0xfa00, {&(0x7f0000000180), r1}}, 0x18) 14:02:19 executing program 5: r0 = epoll_create1(0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x1a3142) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) write$sndseq(r1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) 14:02:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x38}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) 14:02:19 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000900)='Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xcd<|>\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x84\xcdN\xf7\xf6\b~\xed_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd930xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000380)={0x13, 0x10, 0xfa00, {&(0x7f0000000180), r1}}, 0x18) 14:02:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x38}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) 14:02:20 executing program 5: r0 = epoll_create1(0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x1a3142) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) write$sndseq(r1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) 14:02:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00000001c0)=0xee, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 14:02:20 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000900)='Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xcd<|>\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x84\xcdN\xf7\xf6\b~\xed_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd930xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000380)={0x13, 0x10, 0xfa00, {&(0x7f0000000180), r1}}, 0x18) 14:02:20 executing program 1: r0 = syz_open_dev$vbi(&(0x7f00000007c0), 0x2, 0x2) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000000)={0x4}) 14:02:20 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) shutdown(r0, 0x1) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:02:20 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000900)='Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xcd<|>\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x84\xcdN\xf7\xf6\b~\xed_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd930x0) r1 = eventfd2(0x0, 0x0) r2 = eventfd2(0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x2, &(0x7f0000000180)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x7fffffff, 0x0, 0x1, r2}]) 14:02:20 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)=0xfff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000740)={{0x1009, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) dup2(r0, r1) 14:02:21 executing program 1: r0 = syz_open_dev$vbi(&(0x7f00000007c0), 0x2, 0x2) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000000)={0x4}) 14:02:21 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000380)={0x13, 0x10, 0xfa00, {&(0x7f0000000180), r1}}, 0x18) 14:02:21 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) shutdown(r0, 0x1) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:02:21 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000900)='Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xcd<|>\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x84\xcdN\xf7\xf6\b~\xed_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd930x0) r1 = eventfd2(0x0, 0x0) r2 = eventfd2(0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x2, &(0x7f0000000180)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x7fffffff, 0x0, 0x1, r2}]) 14:02:21 executing program 1: r0 = syz_open_dev$vbi(&(0x7f00000007c0), 0x2, 0x2) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000000)={0x4}) 14:02:21 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB='/'], &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x200f080, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x800425, 0x0) 14:02:21 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) shutdown(r0, 0x1) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:02:22 executing program 0: sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000740)='./file0/file0\x00', &(0x7f0000000780)='./file0\x00') mount$fuseblk(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 14:02:22 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r1, &(0x7f0000001700)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000180)=""/168, 0xa8}], 0x2, 0x1, 0x78) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000140)=0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x7f) sendmsg$nl_route(r1, &(0x7f0000001880)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001840)={&(0x7f0000001780)=@ipv6_delrule={0xb0, 0x21, 0x200, 0x70bd27, 0x25dfdbfe, {0xa, 0x14, 0x80, 0x81, 0x9, 0x0, 0x0, 0x5, 0x2}, [@FRA_DST={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}, @FRA_SRC={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @broadcast}}, @FRA_SRC={0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, @FIB_RULE_POLICY=@FRA_PROTOCOL={0x5, 0x15, 0x3}, @FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FRA_SRC={0x14, 0x2, @loopback}, @FRA_SRC={0x14, 0x2, @local}]}, 0xb0}, 0x1, 0x0, 0x0, 0x10}, 0x1) r4 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r4, &(0x7f0000006640)=[{{0x0, 0xfec00000, &(0x7f00000006c0)=[{&(0x7f0000000240)="ae4a56b3b0022cc93b60059e06755476cb57c8e19ebf7e5effc0a5314330e27c0f5fb9bc407a9175", 0x30}], 0x1}}], 0x1, 0x2d00) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000280)={0x0, 0xffffffff, 0x1, [0x7, 0x1, 0x2, 0xffffffff, 0xfffffffffffffbff], [0x73f2, 0x8, 0x4, 0x9c, 0xfc, 0x1, 0xf92, 0x0, 0x80, 0xffff, 0x7, 0x100, 0xd96c, 0x2726, 0x5, 0x2, 0x7, 0x44e, 0x9, 0xfff, 0x4, 0x9, 0x401, 0x16, 0x4, 0x7, 0x40000000000000, 0x1, 0x1, 0x7, 0x4d6, 0xff, 0x4, 0x4601, 0xce1, 0x7fff, 0x411, 0x9, 0x420c, 0x8001, 0xff, 0xaacd, 0x8, 0x9, 0x299, 0x1ff, 0x0, 0x2, 0x400, 0x0, 0x9, 0xf77, 0x70, 0xddf8, 0x3, 0x7, 0xfffffffffffffffb, 0x9, 0x239f, 0xf04, 0xff, 0xfffffffffffff1fe, 0x7ff, 0x4, 0x8, 0x9, 0xff, 0x2e, 0x3, 0x80, 0x80, 0x100000000, 0x8000, 0xff, 0x6, 0x3, 0x20, 0x6, 0x8, 0x0, 0x4, 0x0, 0x1, 0x79, 0xbe, 0x401, 0x460, 0x5953, 0x1ff, 0x40e, 0x7, 0x1, 0x9, 0x2800000000000000, 0x5, 0xfff, 0x1, 0x1ff, 0x9, 0x4, 0x7, 0xdaa, 0x1, 0x2, 0x3, 0x40, 0x8, 0x10001, 0x81, 0x7, 0x8, 0x0, 0x4, 0x7, 0x9, 0x200, 0x0, 0x2, 0x3, 0xffffffff, 0x1000]}) splice(r0, 0x0, r3, 0x0, 0x2ffff, 0x0) 14:02:22 executing program 5: io_setup(0x1ff, &(0x7f0000000000)=0x0) r1 = eventfd2(0x0, 0x0) r2 = eventfd2(0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x2, &(0x7f0000000180)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x7fffffff, 0x0, 0x1, r2}]) 14:02:22 executing program 1: r0 = syz_open_dev$vbi(&(0x7f00000007c0), 0x2, 0x2) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000000)={0x4}) 14:02:22 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB='/'], &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x200f080, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x800425, 0x0) 14:02:22 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) shutdown(r0, 0x1) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:02:22 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="6b6d19ff06ff"}, 0xfffffffffffffeb0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x4}]}, 0x38}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in, @in6=@remote}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000880)=0xe8) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001100)={&(0x7f00000008c0)={0x20, 0x0, 0x4, 0x0, 0x25dfdbff, {}, [{{0x8}, {0x4}}]}, 0x20}, 0x1, 0x0, 0x0, 0x24008000}, 0x4004000) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0xc0, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfec91f44}, [@IFLA_LINKINFO={0x90, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x80, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x1b}}, @IFLA_VLAN_INGRESS_QOS={0x40, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x7fffffff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffff, 0x20}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8001, 0x6}}]}, @IFLA_VLAN_EGRESS_QOS={0x28, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xe368, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7f, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0xff}}]}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4008000}, 0x20048084) socket(0x5, 0x0, 0x9) 14:02:22 executing program 5: io_setup(0x1ff, &(0x7f0000000000)=0x0) r1 = eventfd2(0x0, 0x0) r2 = eventfd2(0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x2, &(0x7f0000000180)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x7fffffff, 0x0, 0x1, r2}]) 14:02:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0xd8c, 0x22, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 14:02:23 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB='/'], &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x200f080, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x800425, 0x0) 14:02:23 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10281, 0x23) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0x14, 0x5, 0x0, 0x1, [@IFLA_BRPORT_NEIGH_SUPPRESS={0x5}, @IFLA_BRPORT_STATE={0x5}]}}}]}, 0x4c}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 14:02:23 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x8, 0x2, &(0x7f0000000000)=@raw=[@alu={0x7, 0x0, 0xb}, @exit], &(0x7f0000000080)='syzkaller\x00', 0x4, 0xc3, &(0x7f0000000140)=""/195, 0x12c000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 14:02:23 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r1, &(0x7f0000001700)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000180)=""/168, 0xa8}], 0x2, 0x1, 0x78) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000140)=0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x7f) sendmsg$nl_route(r1, &(0x7f0000001880)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001840)={&(0x7f0000001780)=@ipv6_delrule={0xb0, 0x21, 0x200, 0x70bd27, 0x25dfdbfe, {0xa, 0x14, 0x80, 0x81, 0x9, 0x0, 0x0, 0x5, 0x2}, [@FRA_DST={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}, @FRA_SRC={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @broadcast}}, @FRA_SRC={0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, @FIB_RULE_POLICY=@FRA_PROTOCOL={0x5, 0x15, 0x3}, @FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FRA_SRC={0x14, 0x2, @loopback}, @FRA_SRC={0x14, 0x2, @local}]}, 0xb0}, 0x1, 0x0, 0x0, 0x10}, 0x1) r4 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r4, &(0x7f0000006640)=[{{0x0, 0xfec00000, &(0x7f00000006c0)=[{&(0x7f0000000240)="ae4a56b3b0022cc93b60059e06755476cb57c8e19ebf7e5effc0a5314330e27c0f5fb9bc407a9175", 0x30}], 0x1}}], 0x1, 0x2d00) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000280)={0x0, 0xffffffff, 0x1, [0x7, 0x1, 0x2, 0xffffffff, 0xfffffffffffffbff], [0x73f2, 0x8, 0x4, 0x9c, 0xfc, 0x1, 0xf92, 0x0, 0x80, 0xffff, 0x7, 0x100, 0xd96c, 0x2726, 0x5, 0x2, 0x7, 0x44e, 0x9, 0xfff, 0x4, 0x9, 0x401, 0x16, 0x4, 0x7, 0x40000000000000, 0x1, 0x1, 0x7, 0x4d6, 0xff, 0x4, 0x4601, 0xce1, 0x7fff, 0x411, 0x9, 0x420c, 0x8001, 0xff, 0xaacd, 0x8, 0x9, 0x299, 0x1ff, 0x0, 0x2, 0x400, 0x0, 0x9, 0xf77, 0x70, 0xddf8, 0x3, 0x7, 0xfffffffffffffffb, 0x9, 0x239f, 0xf04, 0xff, 0xfffffffffffff1fe, 0x7ff, 0x4, 0x8, 0x9, 0xff, 0x2e, 0x3, 0x80, 0x80, 0x100000000, 0x8000, 0xff, 0x6, 0x3, 0x20, 0x6, 0x8, 0x0, 0x4, 0x0, 0x1, 0x79, 0xbe, 0x401, 0x460, 0x5953, 0x1ff, 0x40e, 0x7, 0x1, 0x9, 0x2800000000000000, 0x5, 0xfff, 0x1, 0x1ff, 0x9, 0x4, 0x7, 0xdaa, 0x1, 0x2, 0x3, 0x40, 0x8, 0x10001, 0x81, 0x7, 0x8, 0x0, 0x4, 0x7, 0x9, 0x200, 0x0, 0x2, 0x3, 0xffffffff, 0x1000]}) splice(r0, 0x0, r3, 0x0, 0x2ffff, 0x0) 14:02:23 executing program 5: r0 = getpgid(0x0) getpgid(r0) [ 3478.083580][T19537] bridge0: port 2(bridge_slave_1) entered disabled state [ 3478.091553][T19537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 3478.100096][T19537] bridge0: port 2(bridge_slave_1) entered blocking state [ 3478.107599][T19537] bridge0: port 2(bridge_slave_1) entered forwarding state 14:02:23 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB='/'], &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x200f080, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x800425, 0x0) [ 3478.256851][T19537] bridge0: port 2(bridge_slave_1) entered disabled state [ 3478.264242][T19537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 3478.272660][T19537] bridge0: port 2(bridge_slave_1) entered blocking state [ 3478.280345][T19537] bridge0: port 2(bridge_slave_1) entered forwarding state 14:02:23 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x8, 0x2, &(0x7f0000000000)=@raw=[@alu={0x7, 0x0, 0xb}, @exit], &(0x7f0000000080)='syzkaller\x00', 0x4, 0xc3, &(0x7f0000000140)=""/195, 0x12c000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 14:02:23 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10281, 0x23) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0x14, 0x5, 0x0, 0x1, [@IFLA_BRPORT_NEIGH_SUPPRESS={0x5}, @IFLA_BRPORT_STATE={0x5}]}}}]}, 0x4c}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 14:02:24 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000240), 0x3, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000040)={0x43, 0x1, 0x0, "00f44e00ec70442895c42c26c3ec2667afddd80c948701f4c51e390200e1aa8f"}) 14:02:24 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f000001a980)={&(0x7f000001a8c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000001a940)={&(0x7f000001a900)={0x20, 0x140c, 0x34423e36f2d8afe7, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x20}}, 0x0) [ 3478.892981][T19554] bridge0: port 2(bridge_slave_1) entered disabled state [ 3478.900714][T19554] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 3478.909186][T19554] bridge0: port 2(bridge_slave_1) entered blocking state [ 3478.916612][T19554] bridge0: port 2(bridge_slave_1) entered forwarding state 14:02:24 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x8, 0x2, &(0x7f0000000000)=@raw=[@alu={0x7, 0x0, 0xb}, @exit], &(0x7f0000000080)='syzkaller\x00', 0x4, 0xc3, &(0x7f0000000140)=""/195, 0x12c000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 14:02:26 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r1, &(0x7f0000001400)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000009c0)='h', 0x1}, {&(0x7f0000000040)="44d3dc1b85fe8d97ed59ca0cf017", 0xe}, {&(0x7f00000000c0)="c527f15f5b1d7bd9f0023d71fd5771fe167fc6afab62084ac6645450d4eef0753f36f61cea97c3daa306e7b77a03845e9957a35518fd6683e57883d9b68744fc427cf2119716c096aa13c77e49c8b8a2a5a8baab1c06467eeeb41bd2d358cb3e2322f6801739fb7f1b32588622fbcc89", 0x70}, {&(0x7f0000001440)="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", 0xd02}], 0x4}}], 0x1, 0x2400c06c) 14:02:26 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10281, 0x23) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0x14, 0x5, 0x0, 0x1, [@IFLA_BRPORT_NEIGH_SUPPRESS={0x5}, @IFLA_BRPORT_STATE={0x5}]}}}]}, 0x4c}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 14:02:26 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000240), 0x3, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000040)={0x43, 0x1, 0x0, "00f44e00ec70442895c42c26c3ec2667afddd80c948701f4c51e390200e1aa8f"}) 14:02:26 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f000001a980)={&(0x7f000001a8c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000001a940)={&(0x7f000001a900)={0x20, 0x140c, 0x34423e36f2d8afe7, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x20}}, 0x0) 14:02:26 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x8, 0x2, &(0x7f0000000000)=@raw=[@alu={0x7, 0x0, 0xb}, @exit], &(0x7f0000000080)='syzkaller\x00', 0x4, 0xc3, &(0x7f0000000140)=""/195, 0x12c000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 14:02:26 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r1, &(0x7f0000001700)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000180)=""/168, 0xa8}], 0x2, 0x1, 0x78) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000140)=0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x7f) sendmsg$nl_route(r1, &(0x7f0000001880)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001840)={&(0x7f0000001780)=@ipv6_delrule={0xb0, 0x21, 0x200, 0x70bd27, 0x25dfdbfe, {0xa, 0x14, 0x80, 0x81, 0x9, 0x0, 0x0, 0x5, 0x2}, [@FRA_DST={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}, @FRA_SRC={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @broadcast}}, @FRA_SRC={0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, @FIB_RULE_POLICY=@FRA_PROTOCOL={0x5, 0x15, 0x3}, @FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FRA_SRC={0x14, 0x2, @loopback}, @FRA_SRC={0x14, 0x2, @local}]}, 0xb0}, 0x1, 0x0, 0x0, 0x10}, 0x1) r4 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r4, &(0x7f0000006640)=[{{0x0, 0xfec00000, &(0x7f00000006c0)=[{&(0x7f0000000240)="ae4a56b3b0022cc93b60059e06755476cb57c8e19ebf7e5effc0a5314330e27c0f5fb9bc407a9175", 0x30}], 0x1}}], 0x1, 0x2d00) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000280)={0x0, 0xffffffff, 0x1, [0x7, 0x1, 0x2, 0xffffffff, 0xfffffffffffffbff], [0x73f2, 0x8, 0x4, 0x9c, 0xfc, 0x1, 0xf92, 0x0, 0x80, 0xffff, 0x7, 0x100, 0xd96c, 0x2726, 0x5, 0x2, 0x7, 0x44e, 0x9, 0xfff, 0x4, 0x9, 0x401, 0x16, 0x4, 0x7, 0x40000000000000, 0x1, 0x1, 0x7, 0x4d6, 0xff, 0x4, 0x4601, 0xce1, 0x7fff, 0x411, 0x9, 0x420c, 0x8001, 0xff, 0xaacd, 0x8, 0x9, 0x299, 0x1ff, 0x0, 0x2, 0x400, 0x0, 0x9, 0xf77, 0x70, 0xddf8, 0x3, 0x7, 0xfffffffffffffffb, 0x9, 0x239f, 0xf04, 0xff, 0xfffffffffffff1fe, 0x7ff, 0x4, 0x8, 0x9, 0xff, 0x2e, 0x3, 0x80, 0x80, 0x100000000, 0x8000, 0xff, 0x6, 0x3, 0x20, 0x6, 0x8, 0x0, 0x4, 0x0, 0x1, 0x79, 0xbe, 0x401, 0x460, 0x5953, 0x1ff, 0x40e, 0x7, 0x1, 0x9, 0x2800000000000000, 0x5, 0xfff, 0x1, 0x1ff, 0x9, 0x4, 0x7, 0xdaa, 0x1, 0x2, 0x3, 0x40, 0x8, 0x10001, 0x81, 0x7, 0x8, 0x0, 0x4, 0x7, 0x9, 0x200, 0x0, 0x2, 0x3, 0xffffffff, 0x1000]}) splice(r0, 0x0, r3, 0x0, 0x2ffff, 0x0) [ 3480.905406][T19582] bridge0: port 2(bridge_slave_1) entered disabled state [ 3480.912946][T19582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 3480.921689][T19582] bridge0: port 2(bridge_slave_1) entered blocking state [ 3480.929218][T19582] bridge0: port 2(bridge_slave_1) entered forwarding state 14:02:26 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000240), 0x3, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000040)={0x43, 0x1, 0x0, "00f44e00ec70442895c42c26c3ec2667afddd80c948701f4c51e390200e1aa8f"}) 14:02:26 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10281, 0x23) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0x14, 0x5, 0x0, 0x1, [@IFLA_BRPORT_NEIGH_SUPPRESS={0x5}, @IFLA_BRPORT_STATE={0x5}]}}}]}, 0x4c}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 14:02:26 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f000001a980)={&(0x7f000001a8c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000001a940)={&(0x7f000001a900)={0x20, 0x140c, 0x34423e36f2d8afe7, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x20}}, 0x0) 14:02:26 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r1, &(0x7f0000001400)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000009c0)='h', 0x1}, {&(0x7f0000000040)="44d3dc1b85fe8d97ed59ca0cf017", 0xe}, {&(0x7f00000000c0)="c527f15f5b1d7bd9f0023d71fd5771fe167fc6afab62084ac6645450d4eef0753f36f61cea97c3daa306e7b77a03845e9957a35518fd6683e57883d9b68744fc427cf2119716c096aa13c77e49c8b8a2a5a8baab1c06467eeeb41bd2d358cb3e2322f6801739fb7f1b32588622fbcc89", 0x70}, {&(0x7f0000001440)="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", 0xd02}], 0x4}}], 0x1, 0x2400c06c) 14:02:26 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r1, &(0x7f0000001400)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000009c0)='h', 0x1}, {&(0x7f0000000040)="44d3dc1b85fe8d97ed59ca0cf017", 0xe}, {&(0x7f00000000c0)="c527f15f5b1d7bd9f0023d71fd5771fe167fc6afab62084ac6645450d4eef0753f36f61cea97c3daa306e7b77a03845e9957a35518fd6683e57883d9b68744fc427cf2119716c096aa13c77e49c8b8a2a5a8baab1c06467eeeb41bd2d358cb3e2322f6801739fb7f1b32588622fbcc89", 0x70}, {&(0x7f0000001440)="7a82146aac3d04369c019efea1306bb846fc0de5d7036ee55b0bbc2caa3d7b17ca8c7f71cd8e18debb80df4002624a3627c87ae425090d94b91df02bef67668152f92cc820f82d55d5485990b3b3f3bd8d7e302578a27357af1b38609dbba359256791bc9dd5f015ce8060e783e2bad23ba08dbd08fa67eb824b60803bdfa4ce6e1278ca9c04367f0653ae654163519b679dafa8c37cdd7beff08900f9b982a1329bfe7755c51610a6b22c6acfd3021c31c03d1b5fdb3fe50740f1d766e44fdffa3d95552fd0572a989257463ee471e7da661eab0809a309ff81b440c439f7249fc762d8987a3e32826d31864b1cd01212ba6fe8fb092bcaaff1ee0ca6ba46ffc55c90eec1c69839cd8c224cb9858e15f3d2b5604d452f97cee43e5f8467a120e5a8b1d5a2e7a33e7b67cfc091888246a6a1624e9d5ebd2ca28002c8ac28b476c506e37d91d78e4e1317a3c1ebf97df7947e350ac98414f435938afc9b1cd7f7d04ff1a912ce84038cf5952265e8380c55d24802b2b44fefa762f75cd55acfe15b64386ea7cc61bc9e34eca86a8881434457b5311c0d71cd54606dd7aaeb029941ebfb935048ac5b78ff6e4311a1d0473548ab8f6c4233ded594f9748705f47a5d916649cfd9679b485d74a64ee019e4d405edb0a3c41df5e6cea09b1a1bfff6e567fe0c04d31593200a7e2505ec2a5680bd423bc89ab7b02fdade2f9ccae37fbd74c2baaf605d7c9e9ee2634cdcb163e95c1f6a91c7ad4fb3d11081e61128e42df0393845c6c8094d56283aa10059b2b8fb684880b6af2187441f726539432e63ade8e03c527a8f00fb4b40ebcf1e348dfe016399c32f15700fe42ca64931f779a9e8e148cebbb0f6d3912c2d06d51df4dd34c9ad81b3e00f48214060e1ff0299d4431590cb930a6f87a3fabe2090f6a9d6485d78b4601ada8e5fdb0fd109d33d7120d52a49624716adf1218b9da9901872107435c3a05c77b1600bffb5faf6aec70548655c58015e357c7c5642d82f1aea4f6e4336c5eae7a8ddaf86f3ae87f64cd08ab4da4423489434e2ff6bb667949510c288e24e0584aa0a77de888d5df17e349701dfab5e625c44ad029fe71440fb902296ee4564bc907548479cbcaba07fb24f3ae9f246e10b184f6557f9024b4c9c4141e9cfc88a0196ed749825f9791ad301c2bee8328fb8ca6a8f364c55e9d395e3ea671c2980ee08f1fb31cfe4911eecc32931fdfda2935b9db2355e25ca2e09352677658a9434321593ce27bbc5a6b2d7b150bf2f48df08b2c9e227a6a3fb22e1744ef7368a724f5022739656fc8d54da34060274327e504ad58dc89e52727bea5a3e3e98daa0aa8c3e629579e00a1c2342bac72c510dd4c6f337c150c8f7c9b7fdb44cff64569252d7262334945258f63ba4f3631fd35048380836f3dfac7eed9726a89883b56cdece0205f8528f28610a353dc705f2ed1c19afcfc2a69d0da1da34bd80f25bd0cbb3f61944a6a6445ffbfd8a8ec23136c428608090b18e2f561458ded81482a6326a654ddf6a4958a014567df0d209279cd99feea5b6bb569c9b7a6e180c6de8673572b509caab8d444448e3bbc8625154ceac95b940b0887e8bd781b0cfb21441afdb198b1603674ffbef80b2e0bd6fd416ed80dfb62eee328d6072477368516eec0c118a538bdb5f33eeddf731d6b33a1f41a82454fef1ed9d641c728316abf694068442473b53c4b816ef356b6bcdd893137f895615d4c9a4f69bd675734d34a7f2395a240c0d5a8291bebc8607505072671dcd0adcb0d0aa9cbfcdf27eaf601942db7364ff81a836fa6dbe4675d6f77c77931d6a63045e24ab92b57865feecd114a67e8aabe672fe32361bb66ed8270d8b26342ff5158896c0e87136a0e0bdb7d7e877dc8218e430587b266d4864a69d21cce1747b0be182635b019bdd81052467fce023eb52577c47d8d174501aeb071c87f6055ace23338aaca04c3dab99f08b583538f300c3677e1d62bbe7027a98a8dd64d7b244a838cbb70bb477abe36c3be6f9fa8a2fb1f1769202003ed2e0a43862fa5ee86fc6c650185ee639c8ae6cee25394241c21b1e9a62be05deb45d2cf22c4f7151717a3b1ea083699e8161a6bbcf452f09ed851a6426e3b57e261717cf98dc5547ed81a87ac7492ed65773c308be1a5b5eb7e4d7ac10f14b43c984ede1e12ee6e0e9dce77592475ff001145911f1742887864718ecd8e4c24d2bf12392646f755363e3274a329a7248c0af4d31bfba8787eb502d8a24074587e819c5edcbc7245a6fb00ad8f0ffdcd92733a9a3191f719cdc1617c02a61f488f99ab5f42aa37d318c2d8c39c8cb2d451ccde120612e9c4abac921bd186fd18301d4fa711b0ac4674a141b455631e562196ddfe68748ae305258ffb6bb8a14db1384825be09db55127ca2b608e9f6fe8a608535a422da6eb2cb40eaa0be0c1378e965b01a866e9cabf4df2a04b31711a206338457e4252d8a16d69bcd08141d872984e279b85731e3c7be68dab9a4b07ec1323285aec6831a6206f8671f81fe21077b46c2d12184c4c5449f31f9308f6395d8b722429693aa4a2f2d6aafeb32cc89428d99b4889fc512b3db4c24d581081d3e45ced897b82aee674e607b9a1c39933176bfeca97375895ecec571786f5e7015ba16130c7a503a6aa78973674b3d0a3aa3dc1848275fa01c1a975a3c6f275cbae5b73b44e64a48b60c2557e3a066c2a5908559023b1d2508a0a2f4f0fb240b8abe2e9f88cdc4b7a6c966cc47a4a09b78eacc7fbc3b912d5bc5bb8576895e138ec7f3b048908a8a312043203f08ad3ad25db504787740f5f3ebb4a581e6dd17f21b437e059e98e26cb0f0206187394b80b16aa55f49681da3821c885f8ecbcdfd435219510a3d02ef1798fabd91ee8914b8622b8d4d7f76d7088e55732e7917c66daa56f54db676befabb12472bc54654fb7c1957adab4e0c0925a149c358e6f50f71fca5176826c8f649878cc7e2798a27d3943d0680457603c2f358ff9365d3cd58559284e1c2f42fddea35a4f7ad5e33ccf4711b082eb1c3dc0f62775c82ab59bb1e90b09bd13ed9a8d38f0f2e4995e12cae808b147cbd5925cc7c7fbb5ba5b19c2dc180f0100daaf1275d6f8cb05a677a90d52fb8c56535d95499ea27db25ba8cb3997a0cf2996e6bcacdf6230962d1622b936153534dcdacf5f490c57b5ce8609ed91423e311d572a1cdb2041cbf13dbefb47a3fda96c2241e86932e0749f925f588647ef8090f4abdd610c713e3ab4d3d6e6376dfc8e8018ff937f273bec8eb3c9a4008b05177c68a78fc17eed7d0e408f3a13285a0b3bdc233f921f8dabcef9136e1b481e9d91139bed0fcddd96eb7d93e98ef168fa3bfee480b9924bc0fd69a175778974ded2344f189f70ebc969e89ea575a365236191e69a94ad054708653981b55374c2c73b7323ef0af00450e33ae65d35fac8b0e8e54971c6c9f64b9c466bb697bcb1dd4cfe8a602ecd255ae35a1370a4eeec32c6986abdfa27a708a770b356a237ceeb930afc6f4628ef1c2c4eaf92a191d20c8a839f552ddef2a0ca701ddaa095f632580a65b636b1bd23172d9f6492c93b4ca63ace1bd9edadda354bd7931e6a40d8e7bc3272ea6f20668d2211981dabdb484b137342455dbe76b95cde8fdb8000c0840889672c4c173dd63b3db35fcac162d487146140a0a1b4ee9a79c939f4690e42f596d34b2ba35624eeaaeff5803f66160c88a9efa112b7808e36b9bce3e28ae6d703684aded1e3b53e796de5f9fcc32a6737a91cd6c56ed93c790de09311d58603a2effafdbd099de014369613071cdbd8a9b15e5ae8231b35b168c9c45f6029b464700a69472f8f6cae6f0ef7f9e113dbf8c1bd6aa3abb30ba930a0e7ebcbd621e8e492de63774fb8213542be748ee1bb7fc499fbc3a10538576ca68e2b5f447a7683ee8bf1bd89d32265a6762853fa1f051b7092ca80ff2f3ca0646d784ec27c329921806457e8884664ea72c7d521855eb0254517eca025c3e1c1b39297f42b76a3d97274e02fef7213c3b75ad020cd15e11cfbd3202a687d7ce57d22eb7eafa7552c31dd60af363d7772a517abf6ab287747eabe02aeaa359a6f8674eb437719f9e82a56e68d67c5a4b54b63fa897a572aa4376c85ac593e0573fc75656bba28b59799e405fe144fa167ebceeef8c596c27ca5cbb71c0cfc5c5434a51bb8c9e7778ef54565b604c4a3d1c3005d44a96df6bccb66b1d104e437e3ecca2d312b7b68ac87d48b4959814c95c3487cb171b596eadae6c9b0d16e75aa0485af0205aa8ab59d4ca7dcec958c676e3e14448dec3c4de4d78d03f489b92258547452848034e896ecaddb139fe18f51a03fe72c3a2dc1c8880bc79bdfe89bb95d5bdf1ef4a5d81561443a50b8647393bf1c1b9480a382cb133e514dc913a9baeab3da86834c92d91eea4ec9cc104521cac8264ccb8042d90c13ab87ca5ce1b27efe67291e13e668514c25c04352454bcec0ffb6ba5e57a6a00f426cf6a024b60ce80312e18376bb7442c0ea0d9ed0345f4aec7f1b6856384ed39f77dd8996d1f911e48f98e2ee1ffcefa5c7fbf2dd949abb284073d718a1adc6f3ecbe8086b34de7354711b8d48dae1cef4b72c931e0b0f49568d5973f71f6adc8c26761e0a798cf805460b093a7e384aac5080588b1216087abb709e59dc167dd8d555e", 0xd02}], 0x4}}], 0x1, 0x2400c06c) [ 3481.558811][T19597] bridge0: port 2(bridge_slave_1) entered disabled state [ 3481.566154][T19597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 3481.574616][T19597] bridge0: port 2(bridge_slave_1) entered blocking state [ 3481.582096][T19597] bridge0: port 2(bridge_slave_1) entered forwarding state 14:02:27 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f000001a980)={&(0x7f000001a8c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000001a940)={&(0x7f000001a900)={0x20, 0x140c, 0x34423e36f2d8afe7, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x20}}, 0x0) 14:02:27 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000240), 0x3, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000040)={0x43, 0x1, 0x0, "00f44e00ec70442895c42c26c3ec2667afddd80c948701f4c51e390200e1aa8f"}) 14:02:27 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r1, &(0x7f0000001400)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000009c0)='h', 0x1}, {&(0x7f0000000040)="44d3dc1b85fe8d97ed59ca0cf017", 0xe}, {&(0x7f00000000c0)="c527f15f5b1d7bd9f0023d71fd5771fe167fc6afab62084ac6645450d4eef0753f36f61cea97c3daa306e7b77a03845e9957a35518fd6683e57883d9b68744fc427cf2119716c096aa13c77e49c8b8a2a5a8baab1c06467eeeb41bd2d358cb3e2322f6801739fb7f1b32588622fbcc89", 0x70}, {&(0x7f0000001440)="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", 0xd02}], 0x4}}], 0x1, 0x2400c06c) 14:02:27 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r1, &(0x7f0000001400)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000009c0)='h', 0x1}, {&(0x7f0000000040)="44d3dc1b85fe8d97ed59ca0cf017", 0xe}, {&(0x7f00000000c0)="c527f15f5b1d7bd9f0023d71fd5771fe167fc6afab62084ac6645450d4eef0753f36f61cea97c3daa306e7b77a03845e9957a35518fd6683e57883d9b68744fc427cf2119716c096aa13c77e49c8b8a2a5a8baab1c06467eeeb41bd2d358cb3e2322f6801739fb7f1b32588622fbcc89", 0x70}, {&(0x7f0000001440)="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", 0xd02}], 0x4}}], 0x1, 0x2400c06c) 14:02:27 executing program 2: syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x46e, 0x5577, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x200}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff}}]}}}]}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 14:02:27 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r1, &(0x7f0000001400)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000009c0)='h', 0x1}, {&(0x7f0000000040)="44d3dc1b85fe8d97ed59ca0cf017", 0xe}, {&(0x7f00000000c0)="c527f15f5b1d7bd9f0023d71fd5771fe167fc6afab62084ac6645450d4eef0753f36f61cea97c3daa306e7b77a03845e9957a35518fd6683e57883d9b68744fc427cf2119716c096aa13c77e49c8b8a2a5a8baab1c06467eeeb41bd2d358cb3e2322f6801739fb7f1b32588622fbcc89", 0x70}, {&(0x7f0000001440)="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", 0xd02}], 0x4}}], 0x1, 0x2400c06c) [ 3482.699853][ T4077] usb 3-1: new high-speed USB device number 46 using dummy_hcd 14:02:28 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r1, &(0x7f0000001700)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000180)=""/168, 0xa8}], 0x2, 0x1, 0x78) r2 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000140)=0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x7f) sendmsg$nl_route(r1, &(0x7f0000001880)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001840)={&(0x7f0000001780)=@ipv6_delrule={0xb0, 0x21, 0x200, 0x70bd27, 0x25dfdbfe, {0xa, 0x14, 0x80, 0x81, 0x9, 0x0, 0x0, 0x5, 0x2}, [@FRA_DST={0x14, 0x1, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}, @FRA_SRC={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @broadcast}}, @FRA_SRC={0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, @FIB_RULE_POLICY=@FRA_PROTOCOL={0x5, 0x15, 0x3}, @FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FRA_SRC={0x14, 0x2, @loopback}, @FRA_SRC={0x14, 0x2, @local}]}, 0xb0}, 0x1, 0x0, 0x0, 0x10}, 0x1) r4 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r4, &(0x7f0000006640)=[{{0x0, 0xfec00000, &(0x7f00000006c0)=[{&(0x7f0000000240)="ae4a56b3b0022cc93b60059e06755476cb57c8e19ebf7e5effc0a5314330e27c0f5fb9bc407a9175", 0x30}], 0x1}}], 0x1, 0x2d00) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000280)={0x0, 0xffffffff, 0x1, [0x7, 0x1, 0x2, 0xffffffff, 0xfffffffffffffbff], [0x73f2, 0x8, 0x4, 0x9c, 0xfc, 0x1, 0xf92, 0x0, 0x80, 0xffff, 0x7, 0x100, 0xd96c, 0x2726, 0x5, 0x2, 0x7, 0x44e, 0x9, 0xfff, 0x4, 0x9, 0x401, 0x16, 0x4, 0x7, 0x40000000000000, 0x1, 0x1, 0x7, 0x4d6, 0xff, 0x4, 0x4601, 0xce1, 0x7fff, 0x411, 0x9, 0x420c, 0x8001, 0xff, 0xaacd, 0x8, 0x9, 0x299, 0x1ff, 0x0, 0x2, 0x400, 0x0, 0x9, 0xf77, 0x70, 0xddf8, 0x3, 0x7, 0xfffffffffffffffb, 0x9, 0x239f, 0xf04, 0xff, 0xfffffffffffff1fe, 0x7ff, 0x4, 0x8, 0x9, 0xff, 0x2e, 0x3, 0x80, 0x80, 0x100000000, 0x8000, 0xff, 0x6, 0x3, 0x20, 0x6, 0x8, 0x0, 0x4, 0x0, 0x1, 0x79, 0xbe, 0x401, 0x460, 0x5953, 0x1ff, 0x40e, 0x7, 0x1, 0x9, 0x2800000000000000, 0x5, 0xfff, 0x1, 0x1ff, 0x9, 0x4, 0x7, 0xdaa, 0x1, 0x2, 0x3, 0x40, 0x8, 0x10001, 0x81, 0x7, 0x8, 0x0, 0x4, 0x7, 0x9, 0x200, 0x0, 0x2, 0x3, 0xffffffff, 0x1000]}) splice(r0, 0x0, r3, 0x0, 0x2ffff, 0x0) 14:02:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000506036c22642b94941f77088cd8000f050001"], 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2c6) splice(r1, 0x0, r3, 0x0, 0x8c3713, 0x0) 14:02:28 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x60, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}, @IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}]}, 0x60}}, 0x0) 14:02:28 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r1, &(0x7f0000001400)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000009c0)='h', 0x1}, {&(0x7f0000000040)="44d3dc1b85fe8d97ed59ca0cf017", 0xe}, {&(0x7f00000000c0)="c527f15f5b1d7bd9f0023d71fd5771fe167fc6afab62084ac6645450d4eef0753f36f61cea97c3daa306e7b77a03845e9957a35518fd6683e57883d9b68744fc427cf2119716c096aa13c77e49c8b8a2a5a8baab1c06467eeeb41bd2d358cb3e2322f6801739fb7f1b32588622fbcc89", 0x70}, {&(0x7f0000001440)="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", 0xd02}], 0x4}}], 0x1, 0x2400c06c) 14:02:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x163, &(0x7f0000000440)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) [ 3482.966664][ T4077] usb 3-1: Using ep0 maxpacket: 32 14:02:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x163, &(0x7f0000000440)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a869863009780dd6e673a02f7ed829932929af9dffb1fa2cd7328202ac55f4f5dbb8494120f79d5f60958691a8a3fcf561c33f46ab89803f47d97e04f7bf9cafb006ae29480408c8380cf060dd72462ccc5b7d195a113bc539df6591cd574a02d4d9b9f3ebce31bd7582018ded8ceb71e75417dabc45f9fa0503befdcd0874ae979bc9581d6a854d4dfb7ffaed09bfcf330c365988c05e12ed069a42c964f79e16ad22f95ffaf5a1d4200b030d0b7b170051b850b78b196b00f0ffff72ac058a66ea2614ba81fdefa76b9b8df6a1203b820129976905984e26586931f700bbec30960449bfb7642485f2edf7bd55a715be62eecd33ee4d1480231a10"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) [ 3483.118150][ T4077] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 14:02:28 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x60, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}, @IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}]}, 0x60}}, 0x0) 14:02:28 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="180100000000000004850000006d000000950000006f8d8c7394aa0629c4c921a8515a48c8c938ca0b4aa94352eb3b00"], &(0x7f0000000100)='GPL\x00', 0x2, 0x0, 0x0, 0x39d4aefed1f03381, 0x1, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)={0x7, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={r1, 0x5, 0x10}, 0xc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00', r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00'}, 0x10) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000005e00070000e510000000000000810000", @ANYRES32=r4, @ANYRES16], 0x24}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 3483.421042][ T4077] usb 3-1: string descriptor 0 read error: -22 [ 3483.427553][ T4077] usb 3-1: New USB device found, idVendor=046e, idProduct=5577, bcdDevice= 0.40 [ 3483.436983][ T4077] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3483.583498][ T4077] usbhid 3-1:1.0: couldn't find an input interrupt endpoint 14:02:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x163, &(0x7f0000000440)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) 14:02:29 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x60, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}, @IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}]}, 0x60}}, 0x0) 14:02:29 executing program 2: syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x46e, 0x5577, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x200}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff}}]}}}]}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 14:02:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x45, 0xda1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0x80000101005, 0x0) r2 = dup2(r1, r1) sendto$unix(0xffffffffffffffff, &(0x7f0000000340)="1d9b000000007675d706d94e590291c9900d3be5299d0a4d3d1891a1fe3d8edd715c9f981c39daefbae33fbd06698cc347008df8", 0x34, 0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$PPPIOCSMAXCID(r4, 0x40047451, &(0x7f00000001c0)=0x1) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000140)=0x5c5064) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000340)="00214900000000000000000601000000000000000000", 0xad}], 0x1, 0x0, 0x0) [ 3484.059656][ T4077] usb 3-1: USB disconnect, device number 46 14:02:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x10, 0x0, 0x27) [ 3484.266820][T11540] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) 14:02:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_VFINFO_LIST={0x18, 0x16, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN={0x10, 0x2, {0xffffffca}}]}]}]}, 0x40}}, 0x0) 14:02:29 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x60, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}, @IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}]}, 0x60}}, 0x0) 14:02:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x163, &(0x7f0000000440)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) [ 3484.716905][T19675] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3484.755628][ T4077] usb 3-1: new high-speed USB device number 47 using dummy_hcd 14:02:30 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) bind$inet(r0, &(0x7f0000000040), 0x10) 14:02:30 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x10, 0x0, 0x27) 14:02:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x45, 0xda1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0x80000101005, 0x0) r2 = dup2(r1, r1) sendto$unix(0xffffffffffffffff, &(0x7f0000000340)="1d9b000000007675d706d94e590291c9900d3be5299d0a4d3d1891a1fe3d8edd715c9f981c39daefbae33fbd06698cc347008df8", 0x34, 0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$PPPIOCSMAXCID(r4, 0x40047451, &(0x7f00000001c0)=0x1) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000140)=0x5c5064) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000340)="00214900000000000000000601000000000000000000", 0xad}], 0x1, 0x0, 0x0) [ 3485.016658][ T4077] usb 3-1: Using ep0 maxpacket: 32 14:02:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_VFINFO_LIST={0x18, 0x16, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN={0x10, 0x2, {0xffffffca}}]}]}]}, 0x40}}, 0x0) [ 3485.138534][ T4077] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 14:02:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x45, 0xda1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0x80000101005, 0x0) r2 = dup2(r1, r1) sendto$unix(0xffffffffffffffff, &(0x7f0000000340)="1d9b000000007675d706d94e590291c9900d3be5299d0a4d3d1891a1fe3d8edd715c9f981c39daefbae33fbd06698cc347008df8", 0x34, 0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$PPPIOCSMAXCID(r4, 0x40047451, &(0x7f00000001c0)=0x1) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000140)=0x5c5064) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000340)="00214900000000000000000601000000000000000000", 0xad}], 0x1, 0x0, 0x0) 14:02:30 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) bind$inet(r0, &(0x7f0000000040), 0x10) [ 3485.428672][ T4077] usb 3-1: string descriptor 0 read error: -22 [ 3485.435102][ T4077] usb 3-1: New USB device found, idVendor=046e, idProduct=5577, bcdDevice= 0.40 [ 3485.444495][ T4077] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3485.654713][ T4077] usbhid 3-1:1.0: couldn't find an input interrupt endpoint 14:02:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_VFINFO_LIST={0x18, 0x16, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN={0x10, 0x2, {0xffffffca}}]}]}]}, 0x40}}, 0x0) 14:02:31 executing program 2: syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x46e, 0x5577, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x200}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff}}]}}}]}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 14:02:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x10, 0x0, 0x27) 14:02:31 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) bind$inet(r0, &(0x7f0000000040), 0x10) [ 3486.331189][ T7] usb 3-1: USB disconnect, device number 47 14:02:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x45, 0xda1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0x80000101005, 0x0) r2 = dup2(r1, r1) sendto$unix(0xffffffffffffffff, &(0x7f0000000340)="1d9b000000007675d706d94e590291c9900d3be5299d0a4d3d1891a1fe3d8edd715c9f981c39daefbae33fbd06698cc347008df8", 0x34, 0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$PPPIOCSMAXCID(r4, 0x40047451, &(0x7f00000001c0)=0x1) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000140)=0x5c5064) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000340)="00214900000000000000000601000000000000000000", 0xad}], 0x1, 0x0, 0x0) 14:02:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x45, 0xda1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0x80000101005, 0x0) r2 = dup2(r1, r1) sendto$unix(0xffffffffffffffff, &(0x7f0000000340)="1d9b000000007675d706d94e590291c9900d3be5299d0a4d3d1891a1fe3d8edd715c9f981c39daefbae33fbd06698cc347008df8", 0x34, 0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$PPPIOCSMAXCID(r4, 0x40047451, &(0x7f00000001c0)=0x1) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000140)=0x5c5064) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000340)="00214900000000000000000601000000000000000000", 0xad}], 0x1, 0x0, 0x0) 14:02:32 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x10, 0x0, 0x27) 14:02:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_VFINFO_LIST={0x18, 0x16, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN={0x10, 0x2, {0xffffffca}}]}]}]}, 0x40}}, 0x0) 14:02:32 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) bind$inet(r0, &(0x7f0000000040), 0x10) [ 3487.235975][ T7] usb 3-1: new high-speed USB device number 48 using dummy_hcd 14:02:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x45, 0xda1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0x80000101005, 0x0) r2 = dup2(r1, r1) sendto$unix(0xffffffffffffffff, &(0x7f0000000340)="1d9b000000007675d706d94e590291c9900d3be5299d0a4d3d1891a1fe3d8edd715c9f981c39daefbae33fbd06698cc347008df8", 0x34, 0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$PPPIOCSMAXCID(r4, 0x40047451, &(0x7f00000001c0)=0x1) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000140)=0x5c5064) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000340)="00214900000000000000000601000000000000000000", 0xad}], 0x1, 0x0, 0x0) [ 3487.317549][T19756] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 14:02:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x45, 0xda1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0x80000101005, 0x0) r2 = dup2(r1, r1) sendto$unix(0xffffffffffffffff, &(0x7f0000000340)="1d9b000000007675d706d94e590291c9900d3be5299d0a4d3d1891a1fe3d8edd715c9f981c39daefbae33fbd06698cc347008df8", 0x34, 0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000000)=""/246) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$PPPIOCSMAXCID(r4, 0x40047451, &(0x7f00000001c0)=0x1) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000140)=0x5c5064) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000340)="00214900000000000000000601000000000000000000", 0xad}], 0x1, 0x0, 0x0) 14:02:32 executing program 0: syz_emit_ethernet(0x66, &(0x7f00000001c0)={@local, @link_local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @private}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x6558}, {}, {}, {0x8, 0x88be, 0x88caffff}}}}}}, 0x0) 14:02:33 executing program 5: unshare(0x2a000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x23) [ 3487.760033][ T7] usb 3-1: Using ep0 maxpacket: 32 [ 3487.888632][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3488.177177][ T7] usb 3-1: string descriptor 0 read error: -22 [ 3488.183693][ T7] usb 3-1: New USB device found, idVendor=046e, idProduct=5577, bcdDevice= 0.40 [ 3488.193716][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3488.363251][ T7] usbhid 3-1:1.0: couldn't find an input interrupt endpoint 14:02:34 executing program 2: syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x46e, 0x5577, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x200}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff}}]}}}]}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 14:02:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000)='d', 0x1, 0x2004a0d1, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@window={0x3, 0x0, 0x4}, @window, @window, @window, @window, @window, @sack_perm, @timestamp], 0x8) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) 14:02:34 executing program 0: syz_emit_ethernet(0x66, &(0x7f00000001c0)={@local, @link_local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @private}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x6558}, {}, {}, {0x8, 0x88be, 0x88caffff}}}}}}, 0x0) 14:02:34 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2={0xff, 0x3}}}) 14:02:34 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) write$UHID_INPUT(r2, &(0x7f0000001040)={0x18, {"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", 0x1000}}, 0x1b7) 14:02:34 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = dup3(r1, r0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800005, 0x12, r3, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0xa, &(0x7f00000004c0), &(0x7f0000000500)=0x10) [ 3488.658254][T30237] usb 3-1: USB disconnect, device number 48 14:02:34 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, 0x0) 14:02:34 executing program 0: syz_emit_ethernet(0x66, &(0x7f00000001c0)={@local, @link_local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @private}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x6558}, {}, {}, {0x8, 0x88be, 0x88caffff}}}}}}, 0x0) 14:02:34 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) write$UHID_INPUT(r2, &(0x7f0000001040)={0x18, {"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", 0x1000}}, 0x1b7) 14:02:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x10010000004e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaab486dd601bfc97004d8880e08000337d8266000000000000000600ff02000000000000000000000000000101004e20004590"], 0x0) 14:02:34 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2={0xff, 0x3}}}) [ 3489.336696][T30237] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 3489.583497][T30237] usb 3-1: Using ep0 maxpacket: 32 14:02:35 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, 0x0) [ 3489.708847][T30237] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3489.997174][T30237] usb 3-1: string descriptor 0 read error: -22 [ 3490.003602][T30237] usb 3-1: New USB device found, idVendor=046e, idProduct=5577, bcdDevice= 0.40 [ 3490.013598][T30237] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3490.154077][T30237] usbhid 3-1:1.0: couldn't find an input interrupt endpoint 14:02:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x10010000004e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaab486dd601bfc97004d8880e08000337d8266000000000000000600ff02000000000000000000000000000101004e20004590"], 0x0) 14:02:35 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) write$UHID_INPUT(r2, &(0x7f0000001040)={0x18, {"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", 0x1000}}, 0x1b7) 14:02:35 executing program 0: syz_emit_ethernet(0x66, &(0x7f00000001c0)={@local, @link_local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @private}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x6558}, {}, {}, {0x8, 0x88be, 0x88caffff}}}}}}, 0x0) 14:02:35 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2={0xff, 0x3}}}) 14:02:35 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, 0x0) [ 3490.407758][T17947] usb 3-1: USB disconnect, device number 49 14:02:35 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) 14:02:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x10010000004e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaab486dd601bfc97004d8880e08000337d8266000000000000000600ff02000000000000000000000000000101004e20004590"], 0x0) 14:02:36 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, 0x0) 14:02:36 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) write$UHID_INPUT(r2, &(0x7f0000001040)={0x18, {"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", 0x1000}}, 0x1b7) 14:02:36 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2={0xff, 0x3}}}) 14:02:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newlink={0x38, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @bond={{0x9}, {0x8, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_IP_TARGET={0x4}]}}}]}, 0x38}}, 0x0) 14:02:37 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x6, 0x4, 0x10, 0x40000fff, 0x0, 0x1}, 0x40) 14:02:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x10010000004e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaab486dd601bfc97004d8880e08000337d8266000000000000000600ff02000000000000000000000000000101004e20004590"], 0x0) 14:02:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000dc0)={'wlan1\x00', 0x0}) r2 = socket(0x22, 0x2, 0x2) getsockopt$inet_dccp_int(r2, 0x21, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x1d, 0xd7, @udp='udp:syz2\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x10090) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f00000004c0)={0x48, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_FRAME={0x29, 0x33, @action={@with_ht={{{}, {}, @device_a, @device_b}}, @addba_req}}]}, 0x48}}, 0x0) 14:02:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x4a, 0x0, "0c9e089c1b4a01860b479037f43d22e57a07f7bd417eb48821996aff1e7154e746be4d7686455261c425a7519cc275d04e366bcd263bd5bff1988d1300"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000500)={@in6={{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0, 0x0, 0x2f, 0x0, "a1c1dd75a68473b03e10951cd4d3c485bcc21470e44122564285f85f2f31e015f79363aed40040000000000000010000400000000000000000a9b8fb25008000"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 14:02:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000001c0)=[{r0}, {r0}], 0x2, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:02:37 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x6, 0x4, 0x10, 0x40000fff, 0x0, 0x1}, 0x40) 14:02:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) 14:02:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000dc0)={'wlan1\x00', 0x0}) r2 = socket(0x22, 0x2, 0x2) getsockopt$inet_dccp_int(r2, 0x21, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x1d, 0xd7, @udp='udp:syz2\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x10090) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f00000004c0)={0x48, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_FRAME={0x29, 0x33, @action={@with_ht={{{}, {}, @device_a, @device_b}}, @addba_req}}]}, 0x48}}, 0x0) 14:02:40 executing program 3: clone(0x2900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000003c0)=@mangle={'mangle\x00', 0x3e, 0x6, 0x630, 0x490, 0x560, 0x490, 0x280, 0x350, 0x560, 0x280, 0x560, 0x560, 0x560, 0x6, 0x0, {[{{@ipv6={@private0, @remote, [], [], 'geneve1\x00', 'lo\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "fc11"}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@dev}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'syz_tun\x00', 'syz_tun\x00'}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@unspec=@realm={{0x30}}, @common=@eui64={{0x28}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@local, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth1_to_hsr\x00', 'macsec0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local, @ipv6=@private0}}}, {{@ipv6={@private2, @private0, [], [], 'team0\x00', 'team_slave_0\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x690) 14:02:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x4a, 0x0, "0c9e089c1b4a01860b479037f43d22e57a07f7bd417eb48821996aff1e7154e746be4d7686455261c425a7519cc275d04e366bcd263bd5bff1988d1300"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000500)={@in6={{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0, 0x0, 0x2f, 0x0, "a1c1dd75a68473b03e10951cd4d3c485bcc21470e44122564285f85f2f31e015f79363aed40040000000000000010000400000000000000000a9b8fb25008000"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 14:02:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x6, 0x4, 0x10, 0x40000fff, 0x0, 0x1}, 0x40) 14:02:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000001c0)=[{r0}, {r0}], 0x2, 0x0, 0x0, 0x0) shutdown(r0, 0x0) [ 3494.920797][T19914] x_tables: unsorted entry at hook 2 14:02:40 executing program 3: clone(0x2900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000003c0)=@mangle={'mangle\x00', 0x3e, 0x6, 0x630, 0x490, 0x560, 0x490, 0x280, 0x350, 0x560, 0x280, 0x560, 0x560, 0x560, 0x6, 0x0, {[{{@ipv6={@private0, @remote, [], [], 'geneve1\x00', 'lo\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "fc11"}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@dev}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'syz_tun\x00', 'syz_tun\x00'}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@unspec=@realm={{0x30}}, @common=@eui64={{0x28}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@local, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth1_to_hsr\x00', 'macsec0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local, @ipv6=@private0}}}, {{@ipv6={@private2, @private0, [], [], 'team0\x00', 'team_slave_0\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x690) 14:02:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000dc0)={'wlan1\x00', 0x0}) r2 = socket(0x22, 0x2, 0x2) getsockopt$inet_dccp_int(r2, 0x21, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x1d, 0xd7, @udp='udp:syz2\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x10090) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f00000004c0)={0x48, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_FRAME={0x29, 0x33, @action={@with_ht={{{}, {}, @device_a, @device_b}}, @addba_req}}]}, 0x48}}, 0x0) 14:02:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x6, 0x4, 0x10, 0x40000fff, 0x0, 0x1}, 0x40) 14:02:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x4a, 0x0, "0c9e089c1b4a01860b479037f43d22e57a07f7bd417eb48821996aff1e7154e746be4d7686455261c425a7519cc275d04e366bcd263bd5bff1988d1300"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000500)={@in6={{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0, 0x0, 0x2f, 0x0, "a1c1dd75a68473b03e10951cd4d3c485bcc21470e44122564285f85f2f31e015f79363aed40040000000000000010000400000000000000000a9b8fb25008000"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) [ 3495.402599][T19926] x_tables: unsorted entry at hook 2 14:02:40 executing program 3: clone(0x2900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000003c0)=@mangle={'mangle\x00', 0x3e, 0x6, 0x630, 0x490, 0x560, 0x490, 0x280, 0x350, 0x560, 0x280, 0x560, 0x560, 0x560, 0x6, 0x0, {[{{@ipv6={@private0, @remote, [], [], 'geneve1\x00', 'lo\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "fc11"}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@dev}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'syz_tun\x00', 'syz_tun\x00'}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@unspec=@realm={{0x30}}, @common=@eui64={{0x28}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@local, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth1_to_hsr\x00', 'macsec0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local, @ipv6=@private0}}}, {{@ipv6={@private2, @private0, [], [], 'team0\x00', 'team_slave_0\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x690) 14:02:41 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fchdir(r1) r3 = memfd_create(&(0x7f0000000300)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19\xe5\xbcJ6\xfc\xa8\xcdj\xc1F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff\x13\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xb9\xc4:\xf3\xf6y_w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\xec\x12\xa015\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x85\x96P\x1b\xa1\x9a\x81\xf8\xb1\xecB)\xe5\xaa7\xfe\xdd,_D\xe5|\xb1j^\xaec}\x1a\xb4\x17\xafP\x85I\xd5\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7%\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd0F|\xa3\x89\xc9~9\x00\x00\x00\x00\x00\x00\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') dup3(r4, r0, 0x0) write(r3, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000040)='./file0\x00', 0xc40001e1) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 3495.851404][T19930] x_tables: unsorted entry at hook 2 [ 3496.583937][T19921] not chained 160000 origins [ 3496.586433][T19921] CPU: 1 PID: 19921 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3496.597139][T19921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3496.597139][T19921] Call Trace: [ 3496.597139][T19921] dump_stack+0x24c/0x2e0 [ 3496.597139][T19921] kmsan_internal_chain_origin+0x6f/0x130 [ 3496.597139][T19921] ? kmsan_get_metadata+0x116/0x180 [ 3496.597139][T19921] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3496.597139][T19921] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3496.597139][T19921] ? kmsan_get_metadata+0x116/0x180 [ 3496.597139][T19921] ? kmsan_internal_set_origin+0x85/0xc0 [ 3496.597139][T19921] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3496.597139][T19921] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3496.597139][T19921] ? _copy_from_user+0x1fd/0x300 [ 3496.597139][T19921] ? kmsan_get_metadata+0x116/0x180 [ 3496.597139][T19921] __msan_chain_origin+0x54/0xa0 [ 3496.597139][T19921] __copy_msghdr_from_user+0x4cf/0xc10 [ 3496.597139][T19921] ? kmsan_get_metadata+0x116/0x180 [ 3496.597139][T19921] __sys_sendmmsg+0x673/0x1010 [ 3496.597139][T19921] ? kmsan_get_metadata+0x116/0x180 [ 3496.597139][T19921] ? kmsan_internal_check_memory+0xb5/0x520 [ 3496.700432][T19921] ? kmsan_get_metadata+0x116/0x180 [ 3496.700432][T19921] ? kmsan_internal_set_origin+0x85/0xc0 [ 3496.700432][T19921] ? kmsan_get_metadata+0x4f/0x180 [ 3496.700432][T19921] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3496.700432][T19921] ? kmsan_get_metadata+0x116/0x180 [ 3496.700432][T19921] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3496.700432][T19921] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3496.700432][T19921] ? syscall_trace_enter+0x3d4/0x840 [ 3496.747003][T19921] __se_sys_sendmmsg+0xbd/0xe0 [ 3496.747003][T19921] __x64_sys_sendmmsg+0x56/0x70 [ 3496.747003][T19921] do_syscall_64+0x9f/0x140 [ 3496.747003][T19921] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3496.747003][T19921] RIP: 0033:0x4665d9 [ 3496.747003][T19921] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3496.747003][T19921] RSP: 002b:00007fd09e660188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 3496.747003][T19921] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3496.747003][T19921] RDX: 000000000800001d RSI: 0000000020007fc0 RDI: 0000000000000003 [ 3496.747003][T19921] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3496.747003][T19921] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 3496.747003][T19921] R13: 0000000000a9fb1f R14: 00007fd09e660300 R15: 0000000000022000 [ 3496.747003][T19921] Uninit was stored to memory at: [ 3496.747003][T19921] kmsan_internal_chain_origin+0xad/0x130 [ 3496.747003][T19921] __msan_chain_origin+0x54/0xa0 [ 3496.747003][T19921] __copy_msghdr_from_user+0x4cf/0xc10 [ 3496.747003][T19921] __sys_sendmmsg+0x673/0x1010 [ 3496.747003][T19921] __se_sys_sendmmsg+0xbd/0xe0 [ 3496.747003][T19921] __x64_sys_sendmmsg+0x56/0x70 [ 3496.747003][T19921] do_syscall_64+0x9f/0x140 [ 3496.747003][T19921] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3496.747003][T19921] [ 3496.747003][T19921] Uninit was stored to memory at: [ 3496.747003][T19921] kmsan_internal_chain_origin+0xad/0x130 [ 3496.747003][T19921] __msan_chain_origin+0x54/0xa0 [ 3496.747003][T19921] __copy_msghdr_from_user+0x4cf/0xc10 [ 3496.747003][T19921] __sys_sendmmsg+0x673/0x1010 [ 3496.747003][T19921] __se_sys_sendmmsg+0xbd/0xe0 [ 3496.747003][T19921] __x64_sys_sendmmsg+0x56/0x70 [ 3496.747003][T19921] do_syscall_64+0x9f/0x140 [ 3496.747003][T19921] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3496.747003][T19921] [ 3496.747003][T19921] Uninit was stored to memory at: [ 3496.747003][T19921] kmsan_internal_chain_origin+0xad/0x130 [ 3496.747003][T19921] __msan_chain_origin+0x54/0xa0 [ 3496.747003][T19921] __copy_msghdr_from_user+0x4cf/0xc10 [ 3496.747003][T19921] __sys_sendmmsg+0x673/0x1010 [ 3496.747003][T19921] __se_sys_sendmmsg+0xbd/0xe0 [ 3496.747003][T19921] __x64_sys_sendmmsg+0x56/0x70 [ 3496.747003][T19921] do_syscall_64+0x9f/0x140 [ 3496.747003][T19921] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3496.747003][T19921] [ 3496.747003][T19921] Uninit was stored to memory at: [ 3496.747003][T19921] kmsan_internal_chain_origin+0xad/0x130 [ 3496.747003][T19921] __msan_chain_origin+0x54/0xa0 [ 3496.747003][T19921] __copy_msghdr_from_user+0x4cf/0xc10 [ 3496.747003][T19921] __sys_sendmmsg+0x673/0x1010 [ 3496.747003][T19921] __se_sys_sendmmsg+0xbd/0xe0 [ 3496.747003][T19921] __x64_sys_sendmmsg+0x56/0x70 [ 3496.747003][T19921] do_syscall_64+0x9f/0x140 [ 3496.747003][T19921] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3496.747003][T19921] [ 3496.747003][T19921] Uninit was stored to memory at: [ 3496.747003][T19921] kmsan_internal_chain_origin+0xad/0x130 [ 3496.747003][T19921] __msan_chain_origin+0x54/0xa0 [ 3496.747003][T19921] __copy_msghdr_from_user+0x4cf/0xc10 [ 3496.747003][T19921] __sys_sendmmsg+0x673/0x1010 [ 3496.747003][T19921] __se_sys_sendmmsg+0xbd/0xe0 [ 3496.747003][T19921] __x64_sys_sendmmsg+0x56/0x70 [ 3496.747003][T19921] do_syscall_64+0x9f/0x140 [ 3496.747003][T19921] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3496.747003][T19921] [ 3496.747003][T19921] Uninit was stored to memory at: [ 3496.747003][T19921] kmsan_internal_chain_origin+0xad/0x130 [ 3496.747003][T19921] __msan_chain_origin+0x54/0xa0 [ 3496.747003][T19921] __copy_msghdr_from_user+0x4cf/0xc10 [ 3496.747003][T19921] __sys_sendmmsg+0x673/0x1010 [ 3496.747003][T19921] __se_sys_sendmmsg+0xbd/0xe0 [ 3496.747003][T19921] __x64_sys_sendmmsg+0x56/0x70 [ 3496.747003][T19921] do_syscall_64+0x9f/0x140 [ 3496.747003][T19921] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3496.747003][T19921] [ 3496.747003][T19921] Uninit was stored to memory at: [ 3496.747003][T19921] kmsan_internal_chain_origin+0xad/0x130 [ 3496.747003][T19921] __msan_chain_origin+0x54/0xa0 [ 3496.747003][T19921] __copy_msghdr_from_user+0x4cf/0xc10 [ 3496.747003][T19921] __sys_sendmmsg+0x673/0x1010 [ 3496.747003][T19921] __se_sys_sendmmsg+0xbd/0xe0 [ 3496.747003][T19921] __x64_sys_sendmmsg+0x56/0x70 [ 3496.747003][T19921] do_syscall_64+0x9f/0x140 [ 3496.747003][T19921] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3496.747003][T19921] [ 3496.747003][T19921] Local variable ----msg_sys@__sys_sendmmsg created at: [ 3496.747003][T19921] __sys_sendmmsg+0xbd/0x1010 [ 3496.747003][T19921] __sys_sendmmsg+0xbd/0x1010 14:02:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) 14:02:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000dc0)={'wlan1\x00', 0x0}) r2 = socket(0x22, 0x2, 0x2) getsockopt$inet_dccp_int(r2, 0x21, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x1d, 0xd7, @udp='udp:syz2\x00'}}}, ["", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x10090) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f00000004c0)={0x48, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_FRAME={0x29, 0x33, @action={@with_ht={{{}, {}, @device_a, @device_b}}, @addba_req}}]}, 0x48}}, 0x0) 14:02:43 executing program 3: clone(0x2900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000003c0)=@mangle={'mangle\x00', 0x3e, 0x6, 0x630, 0x490, 0x560, 0x490, 0x280, 0x350, 0x560, 0x280, 0x560, 0x560, 0x560, 0x6, 0x0, {[{{@ipv6={@private0, @remote, [], [], 'geneve1\x00', 'lo\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "fc11"}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@dev}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [], [], 'syz_tun\x00', 'syz_tun\x00'}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@unspec=@realm={{0x30}}, @common=@eui64={{0x28}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@local, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'veth1_to_hsr\x00', 'macsec0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @inet=@rpfilter={{0x28}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local, @ipv6=@private0}}}, {{@ipv6={@private2, @private0, [], [], 'team0\x00', 'team_slave_0\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x690) 14:02:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000001c0)=[{r0}, {r0}], 0x2, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:02:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x4a, 0x0, "0c9e089c1b4a01860b479037f43d22e57a07f7bd417eb48821996aff1e7154e746be4d7686455261c425a7519cc275d04e366bcd263bd5bff1988d1300"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000500)={@in6={{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}}, 0x0, 0x0, 0x2f, 0x0, "a1c1dd75a68473b03e10951cd4d3c485bcc21470e44122564285f85f2f31e015f79363aed40040000000000000010000400000000000000000a9b8fb25008000"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) 14:02:43 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fchdir(r1) r3 = memfd_create(&(0x7f0000000300)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19\xe5\xbcJ6\xfc\xa8\xcdj\xc1F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff\x13\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xb9\xc4:\xf3\xf6y_w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\xec\x12\xa015\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x85\x96P\x1b\xa1\x9a\x81\xf8\xb1\xecB)\xe5\xaa7\xfe\xdd,_D\xe5|\xb1j^\xaec}\x1a\xb4\x17\xafP\x85I\xd5\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7%\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd0F|\xa3\x89\xc9~9\x00\x00\x00\x00\x00\x00\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') dup3(r4, r0, 0x0) write(r3, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000040)='./file0\x00', 0xc40001e1) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 3498.468120][T19954] x_tables: unsorted entry at hook 2 14:02:43 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fchdir(r1) r3 = memfd_create(&(0x7f0000000300)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19\xe5\xbcJ6\xfc\xa8\xcdj\xc1F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff\x13\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xb9\xc4:\xf3\xf6y_w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\xec\x12\xa015\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x85\x96P\x1b\xa1\x9a\x81\xf8\xb1\xecB)\xe5\xaa7\xfe\xdd,_D\xe5|\xb1j^\xaec}\x1a\xb4\x17\xafP\x85I\xd5\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7%\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd0F|\xa3\x89\xc9~9\x00\x00\x00\x00\x00\x00\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') dup3(r4, r0, 0x0) write(r3, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000040)='./file0\x00', 0xc40001e1) creat(&(0x7f0000000040)='./file0\x00', 0x0) 14:02:44 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fchdir(r1) r3 = memfd_create(&(0x7f0000000300)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19\xe5\xbcJ6\xfc\xa8\xcdj\xc1F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff\x13\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xb9\xc4:\xf3\xf6y_w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\xec\x12\xa015\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x85\x96P\x1b\xa1\x9a\x81\xf8\xb1\xecB)\xe5\xaa7\xfe\xdd,_D\xe5|\xb1j^\xaec}\x1a\xb4\x17\xafP\x85I\xd5\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7%\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd0F|\xa3\x89\xc9~9\x00\x00\x00\x00\x00\x00\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') dup3(r4, r0, 0x0) write(r3, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000040)='./file0\x00', 0xc40001e1) creat(&(0x7f0000000040)='./file0\x00', 0x0) 14:02:44 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180), 0x400000000000002, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) r1 = dup(r0) write$uinput_user_dev(r1, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz0\x00', {}, 0x0, [], [], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x45c) 14:02:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(blake2b-384-generic,xchacha12-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0400529b", 0x4) [ 3499.253824][T19964] input: syz1 as /devices/virtual/input/input159 14:02:44 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fchdir(r1) r3 = memfd_create(&(0x7f0000000300)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19\xe5\xbcJ6\xfc\xa8\xcdj\xc1F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff\x13\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xb9\xc4:\xf3\xf6y_w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\xec\x12\xa015\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x85\x96P\x1b\xa1\x9a\x81\xf8\xb1\xecB)\xe5\xaa7\xfe\xdd,_D\xe5|\xb1j^\xaec}\x1a\xb4\x17\xafP\x85I\xd5\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7%\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd0F|\xa3\x89\xc9~9\x00\x00\x00\x00\x00\x00\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') dup3(r4, r0, 0x0) write(r3, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000040)='./file0\x00', 0xc40001e1) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 3499.375001][T19966] input: syz1 as /devices/virtual/input/input160 14:02:44 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000001c0)=[{r0}, {r0}], 0x2, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 14:02:46 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) 14:02:46 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fchdir(r1) r3 = memfd_create(&(0x7f0000000300)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19\xe5\xbcJ6\xfc\xa8\xcdj\xc1F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff\x13\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xb9\xc4:\xf3\xf6y_w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\xec\x12\xa015\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x85\x96P\x1b\xa1\x9a\x81\xf8\xb1\xecB)\xe5\xaa7\xfe\xdd,_D\xe5|\xb1j^\xaec}\x1a\xb4\x17\xafP\x85I\xd5\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7%\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd0F|\xa3\x89\xc9~9\x00\x00\x00\x00\x00\x00\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') dup3(r4, r0, 0x0) write(r3, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000040)='./file0\x00', 0xc40001e1) creat(&(0x7f0000000040)='./file0\x00', 0x0) 14:02:46 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180), 0x400000000000002, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) r1 = dup(r0) write$uinput_user_dev(r1, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz0\x00', {}, 0x0, [], [], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x45c) 14:02:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(blake2b-384-generic,xchacha12-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0400529b", 0x4) 14:02:46 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fchdir(r1) r3 = memfd_create(&(0x7f0000000300)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19\xe5\xbcJ6\xfc\xa8\xcdj\xc1F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff\x13\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xb9\xc4:\xf3\xf6y_w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\xec\x12\xa015\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x85\x96P\x1b\xa1\x9a\x81\xf8\xb1\xecB)\xe5\xaa7\xfe\xdd,_D\xe5|\xb1j^\xaec}\x1a\xb4\x17\xafP\x85I\xd5\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7%\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd0F|\xa3\x89\xc9~9\x00\x00\x00\x00\x00\x00\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') dup3(r4, r0, 0x0) write(r3, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000040)='./file0\x00', 0xc40001e1) creat(&(0x7f0000000040)='./file0\x00', 0x0) 14:02:46 executing program 1: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000}}}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0/../file0/file0\x00', 0x0) [ 3501.773772][T20003] input: syz1 as /devices/virtual/input/input161 14:02:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(blake2b-384-generic,xchacha12-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0400529b", 0x4) 14:02:47 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x8001) 14:02:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x8, &(0x7f0000000280)={{{@in6=@private0, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@local}, 0x0, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0xe8) 14:02:47 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180), 0x400000000000002, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) r1 = dup(r0) write$uinput_user_dev(r1, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz0\x00', {}, 0x0, [], [], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x45c) 14:02:47 executing program 1: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="9eda438838743bd4e9720bee57093515dc189a5ea685e9556c1c2c3cfc4df50d66d31a48aa312663b68d18c5826b5b55fb738208863dac0f10f423aee7a5d8ddc45ebdfeb7424bae859d7c37ecfc4b63914d5a56d91017dd22bc84f759a15969951aef9d5c88c96560896988fa18cd946cfcc3a0f1c993348377904eac32c980bdf7976ebca2b499cab63c4e841514277fc71d4620e29a92523402485de0e82896484c0ae497a4d686df23ca7b68c3fd5e624d3510d7f94838e54af877ca58a00c5a672bba11f5aa1ed1980dfef47b9973d0bf456ded5e72f1702b3dc5197fce39cba53a038d8dc0ec783ce70577107dc5e8b299e64a0b7f1191f0926bd25762370191710bab2f44e9069f55f8a3f87e4cb488a2fb3348c0bf3b3874291f83e4776b160ea73aafa3919c7c069c73c0052173a63158db8b65541d161f9c964926ad7f06bdd6cb6a32135b04e35701c2e13c49c1f75dc7a25d623378860692d172ec3f1e1f2d9dc77c015c13721efcb101c2390abb847e871132f472a37cc0163b39b1d575a5444e246a08a1afb1a696cabab29498a314429a3b9f44c43ba29f71fac1fbe0d01c3c16d22730932704bcfb0c1b7a432bc51dd3f5dd5afc3b342cbe6a6ff899039e28f9a51881b1d46fdcf31767cb6f5c5c69ab3c80615d77c4d1664fc4ec831b8cea2e752bbb7a9ce79df875b29f1e232751daf32a1a0c4ff8bd0688e2b8e2d668b8a77e20a9eb6ec2e2c23b94e507baeacbcfa31fb6e1ca3343668f43e3aa6d85e7c29bf0bb4dbdabddc92be7f4a6f5d21b19e6da17bfb6cc926e3847532fae29c7b62fb909130ec372d3c16cfe6aaf3ce2af0fe7610fde7aad61bc80d2f96b999c8ccf6d22cf903ca8ae8b879ec4a416f334982e9810c0140a18d4dc81b5edaae23e9f4abaf40ed71512aebbba5bb251545e188db789558a845a2877b14bdaeec3c738b7d730c0860531bf5517d4f0e8f95ed3571f8a35816d5116fcb8d7cbf42b7d5d5e65541508c898bb2e0fe96297d2ab7135662de39df099ebaed5871111f5346278cee5728cec512e6c0a0d65b51e3d627873195b84103341c2bc83b6c8fdd8ba17f5957413f61c69d618c9b9d0b1f08dc81921b6c662ee1da3bfa019b095e9a03c2db4d645ccb7364e895098cbf7d932c72d80663c7a1694d122f7348393079223c11d36c64a5856eae0397ab9a9d948204b74e56525a9d552dd0916de81cbb5af3c59b3d7f8f9154423ce2cb45a5bc808e24bef13212019a19545fe54ba84d01534358380192b8c7b0eda907810375bb66a578a58fec392b47991271c8367b91d710e8a176bc1a4e96f0e137d4c25fbb03eddc392f9f170dd744472b864fbbae7c93d86e682308b21b73c5652065d72cf02e1152b44024a90a3b52eb0bb3cb412e518d37a68aa4c7f46789c54ab30d3a73d0a8712fde612294cda2aa1ccf164930b9b1d17801d4fbb06e849d39bf2b5141330caa0d2618b616f1c67e1ca57080e79ed9092ba7a55e8121cfc825cd26a0199a479a7ab1b7b23d2a4dd82fa6d04ee41ca680435efc934f0451e865e8632ac2f1115f4cdd33b0fccb7a2326127faf20cba37c828613dba5a98f4e1ad25eb6b91078cf73d873df9ef91531476f64b83559ff7ccdc4c070d478b18196ea05fe8d4ea0216ee5273dfabbd04582f40f064c9781afd2cbf30901f28cd09cc934f1b2d50883778274177e3dba8af0a1b931d80ce1a6c4085780ea2195b65ecfd2953f78a5290fe560d0cd6a5e73890a5a82dc410b92a3ef2be05ec5607820fd4ca6b9c3aa258d59022fdcb21665f1ce4e8aad8fd918c43bd3c2afe3dc223ff9f48831d401c8b6996190793d1dd7551f8511b69283992398d8f9b4bd2b3398d3b8c6f3c5d8b802ca5282b70242df2b7be4b38e70c3065f8da888631375afcc05ce578089c4f783776b286b7a60d1b5e189e2742a3240c1036a953d886885422eef01413c38099b64505fd5a73488acb4e611820674c58ae74d6c64a885d4beda9bd7903bcdc71e3711e2a057c0eab2100c321050ab14c6e453c53182577ad3178603cd9afde40a701120e9a36074fd582428c74e02781318e6c65450f8f020bd22475696fe13b8c59260e53a06d16eabd135e887a0a6bbc8ad21be7661df76fec5b13844f68b8eed1a7379713738beac9f23c7a26520e19797a910cde9fb285179526889b908b7eb49bb06f70f6271fba8712c1a4269ebcf4b7d043e924e3d2c4c753fd7e547d95841e335179836f76424e728810d7f32b78256ea30c79d9238a6588426e1f2d4c0b03d5605bd826ed24f0f11326b4cf958632b86e017aa80e142db1580c44f76d9c98196f3f6852ab2bfc6a01a3553a130c2d171957f5a45c3550fbbc990ef8742a98a86b280a57b9f198ff436bc01161ada50e6f23026c3254adf2321bff7e20aa54080bbb57d8d52c6a6df6107706a2e5bc6da68f17b474c0edd39401d765086e885cf7992405f856557915603cbe8894676e996bbadbb649a5e7498b91f9bd2f697dd9ebbe4d386050258b9f4c94781e61c660651c3f1e3ae51f8c035eca365bf15d6db48ea9ce183515f4a208d010f7c23dcacbd6e225490d7e9c133525f5c9018d752b21b4897bf18b64b6a9936f538a0a8958fc934440aeeaad2b68ac844d76f0900a6c95bd0b353d85d4fb62eb88360112237fd8c636a80e3130b21d66ae8ec58a4b76cba0602f96da919f7e84fd37e3ec2379f58e389a39c78d2482e03c379e3c4649ad63a76e3707ecff07d2fcb0c9dfc524cab49e69a09c92e4f88714335cb57d3f6184d07bef9657280fb5c9fd2d8f940f7ac6c5407e3077aa2e4ba8e217e0ee19e302d6d90e3be05a86dade35d2e454e511afb5cf5936f1d11f2fa6be6ceaa817dbdc7a6aabf2fad8ff3efa8382a25099f0c5989d2ad56ae0f4968b2cfcfc67b4f1c161c75900b4848f59a3c0376dfcb7997bf28e9e85d6dd942a360516de38e1c1a038a796f9a77ff2b0c7e5e8f4932391a0e58e76dacc6f9764178a211dfde3e75d367d2911ff398126ffdf83cf2fbdf1ad5232bed9934d4969b358cf6e121d7fd2aeae2f499068b42c152f0e3403a230885d6f92f038ddaa23499f804ffb06abdbabb51f6c38c92fb1a6271a4b13d6d11125b8ec12efa5907dc65062797fb9cca15e2f254e76b182d3fcdb4e96ac4de36d6df7e7bba5c32f422286b1be3b79bffb6fd693761952d195a84ad9ceb07287a0fbefab9e0347b513c5f60233ccd4b52d90ec144a2f896d9dc7f279f8aa93038f3efa286e1c3006933a4d7183d952f8d28b141b28b2af355b5bd8198dfde1ffb8d09202aff0d16ca3fec194662892a49f829813970a4520f1228aa03d211a45bed3b2e05bf1f10b1a152761e7b6c6ddea863a3c02224256092c70ca70dc185c4c385dd98b09e2682661e1e66f71d9c4037048eb70e8a1cbe57de87ec43713abf5fdcf63b9c482f318e3bec37e878dadbae15a02d731e6c8574eb14c059d72f73be5174ad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d7e8f5c319ed4a8273cb6255eb318851ac4557b0278fac63107a54d407c42f300b843a12abd3b893b46c7efac2e388ab42b87aebe2543bd4c15f459bc50aad10ffe1c1196fb52c26e54bdaa7fbd52451f207ffb073ef4b3f71eedd7da40c89505019739e3fa733bcdc84ff4919e8fe2358129ef28291be1d6426b8bafe88463b1d3cd7273745381c7f65221898e6ad361e88b24c54ccc7ac9a830145b6dc096e2d71ef71ec4f03524cb870b724e08d223bdec2f6fdde6200217a13b5136004d455d66547f5a1793e0cad85677d49e5c558852107007c8136812cf021afaf6f7e8f59883371be46cda412dd9c6fcf187c31252ceb5758901d39cd5355ab386d9a7fe6ea46ebf277aaf809c3023211ea9aa189de4d422080ebb9fec50ffab6b95ba4ae5018accc497e79149ed6047ce561ccc10e9194cdccd5c9fb75175c8dbc9d0a916ad59288f010defbbb50d263041ab37aac0f93253bef6f898cd0825d99d27224f26181f9713b8979da64756c95e7505f25a2688960d6155c3613dcc31b6c337a6dbfc6b12cfde1db22b93bbd5e48534fb0bda8b212577a14dcf665c834b0bd24e5f624d2455fe048dbe930328d7cb632db3b0e244bb5d43390b420b15157a339487fc78976f867d3a361aafdd3f50a93c01882da7c220089a544381db22e2c86b228dc2be01820468460437588952a549d37498e529e62aa62bad1580546bcb1e9a6ed1870b7838d05d12f6e3a041e78b1bdb80894626f20889ccb3a468aa4fb24b9c87cbb28623ce59c6b3c6286db366d08004551a25fe4d8d194a2bb7c52e1c85a5fbe4cb15b171489da121bea1c469a6bb185d63213084e3a81ee54dc03a94dc5ecdda7bfaad1df68021aaf4627c9d529f13e5c81b5ee4dd228949ca16b9a61d186211d153294470907557e5e14ae665013f285fe4d3766e7b3d8ce5e2a14692072d4d8f79354bcc8db8a2a36c8bcd00", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000}}}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0/../file0/file0\x00', 0x0) [ 3502.514989][T20024] input: syz1 as /devices/virtual/input/input162 14:02:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(blake2b-384-generic,xchacha12-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0400529b", 0x4) 14:02:50 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180), 0x400000000000002, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) r1 = dup(r0) write$uinput_user_dev(r1, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz0\x00', {}, 0x0, [], [], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x45c) 14:02:50 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x8001) 14:02:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x8, &(0x7f0000000280)={{{@in6=@private0, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@local}, 0x0, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0xe8) 14:02:50 executing program 1: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000}}}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0/../file0/file0\x00', 0x0) 14:02:50 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) pidfd_send_signal(r0, 0x0, 0x0, 0x0) 14:02:50 executing program 2: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) setpriority(0x2, 0x0, 0x2c) [ 3504.833646][T20052] input: syz1 as /devices/virtual/input/input163 14:02:50 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c0a, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "5b6e292720ad0400000020000000000000d61d2fb2c07a6a60c48e0a82bb91b97739801c05e869aefd7900", "f8b699c929b92e6725240b5b87cff1866be0bec480ebc5c2189e00"}) 14:02:50 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) pidfd_send_signal(r0, 0x0, 0x0, 0x0) 14:02:50 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x8001) 14:02:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x8, &(0x7f0000000280)={{{@in6=@private0, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@local}, 0x0, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0xe8) 14:02:50 executing program 1: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000}}}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0/../file0/file0\x00', 0x0) 14:02:51 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) pidfd_send_signal(r0, 0x0, 0x0, 0x0) 14:02:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c0a, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "5b6e292720ad0400000020000000000000d61d2fb2c07a6a60c48e0a82bb91b97739801c05e869aefd7900", "f8b699c929b92e6725240b5b87cff1866be0bec480ebc5c2189e00"}) 14:02:51 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x8, &(0x7f0000000280)={{{@in6=@private0, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@local}, 0x0, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0xe8) 14:02:51 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x8001) 14:02:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c0a, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "5b6e292720ad0400000020000000000000d61d2fb2c07a6a60c48e0a82bb91b97739801c05e869aefd7900", "f8b699c929b92e6725240b5b87cff1866be0bec480ebc5c2189e00"}) 14:02:51 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) pidfd_send_signal(r0, 0x0, 0x0, 0x0) 14:02:52 executing program 2: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) setpriority(0x2, 0x0, 0x2c) 14:02:52 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000001c0)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6}]}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000400)={0x0, 0x0}) 14:02:52 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r2) socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000005e001f", 0x7) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 14:02:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c0a, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "5b6e292720ad0400000020000000000000d61d2fb2c07a6a60c48e0a82bb91b97739801c05e869aefd7900", "f8b699c929b92e6725240b5b87cff1866be0bec480ebc5c2189e00"}) 14:02:52 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000180), 0xda5, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r0, 0xc040564a, &(0x7f0000000040)={0x9}) 14:02:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0x1b}]}) 14:02:52 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000180), 0xda5, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r0, 0xc040564a, &(0x7f0000000040)={0x9}) 14:02:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000500)='map_files\x00') fchdir(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/169, 0xa9}], 0x1, 0x0, 0x0) quotactl(0x2080000201, &(0x7f0000000100)='./file1\x00', 0x0, &(0x7f00000002c0)) 14:02:52 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000001c0)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6}]}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000400)={0x0, 0x0}) 14:02:52 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000001c0)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6}]}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000400)={0x0, 0x0}) 14:02:53 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r2) socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000005e001f", 0x7) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 14:02:53 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000180), 0xda5, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r0, 0xc040564a, &(0x7f0000000040)={0x9}) 14:02:53 executing program 2: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) setpriority(0x2, 0x0, 0x2c) 14:02:53 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000001c0)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6}]}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000400)={0x0, 0x0}) 14:02:53 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000500)='map_files\x00') fchdir(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/169, 0xa9}], 0x1, 0x0, 0x0) quotactl(0x2080000201, &(0x7f0000000100)='./file1\x00', 0x0, &(0x7f00000002c0)) 14:02:53 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000180), 0xda5, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r0, 0xc040564a, &(0x7f0000000040)={0x9}) 14:02:53 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000001c0)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6}]}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000400)={0x0, 0x0}) 14:02:54 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000001080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) 14:02:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000500)='map_files\x00') fchdir(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/169, 0xa9}], 0x1, 0x0, 0x0) quotactl(0x2080000201, &(0x7f0000000100)='./file1\x00', 0x0, &(0x7f00000002c0)) 14:02:54 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000001c0)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6}]}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000400)={0x0, 0x0}) 14:02:54 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000001c0)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6}]}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000400)={0x0, 0x0}) 14:02:54 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000001080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) 14:02:54 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r2) socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000005e001f", 0x7) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 14:02:54 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000500)='map_files\x00') fchdir(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/169, 0xa9}], 0x1, 0x0, 0x0) quotactl(0x2080000201, &(0x7f0000000100)='./file1\x00', 0x0, &(0x7f00000002c0)) 14:02:55 executing program 2: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) setpriority(0x2, 0x0, 0x2c) 14:02:55 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000000c0)) 14:02:55 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect$uac1(0x6, 0x71, &(0x7f0000000380)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0xfffffffffffffd5f}}}}}}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x40085507, &(0x7f0000000180)) 14:02:55 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000001080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) 14:02:55 executing program 0: keyctl$setperm(0x5, 0x0, 0x0) 14:02:55 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000001080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) 14:02:55 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000100)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r2, &(0x7f0000000100)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x200000003, 0x84) bind$inet(r3, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet(r3, &(0x7f0000001280)={0x2, 0x0, @multicast1}, 0x10) splice(r1, 0x0, r3, 0x0, 0x19403, 0x0) 14:02:55 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000000c0)) 14:02:55 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r2) socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000005e001f", 0x7) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 14:02:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x44, r3, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'dummy0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}]]}, 0x44}}, 0x0) 14:02:56 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000000c0)) 14:02:56 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect$uac1(0x6, 0x71, &(0x7f0000000380)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0xfffffffffffffd5f}}}}}}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x40085507, &(0x7f0000000180)) 14:02:57 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000000c0)) 14:02:57 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000100)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r2, &(0x7f0000000100)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x200000003, 0x84) bind$inet(r3, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet(r3, &(0x7f0000001280)={0x2, 0x0, @multicast1}, 0x10) splice(r1, 0x0, r3, 0x0, 0x19403, 0x0) 14:02:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x44, r3, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'dummy0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}]]}, 0x44}}, 0x0) 14:02:57 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0x4058534c, &(0x7f0000000000)={0x80, 0x0, 'client1\x00', 0x0, "99bac19a77c1224f", "db4c679dffcafd1c8696dd23e01f00e2bbd6f35d28526c47a617b3a28234f6a6"}) 14:02:57 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0xb) 14:02:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x44, r3, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'dummy0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}]]}, 0x44}}, 0x0) 14:02:57 executing program 1: r0 = epoll_create1(0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x28000005}) epoll_pwait(r0, &(0x7f00008c9fc4)=[{}], 0x1641, 0x0, 0x0, 0xf) 14:02:57 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0x4058534c, &(0x7f0000000000)={0x80, 0x0, 'client1\x00', 0x0, "99bac19a77c1224f", "db4c679dffcafd1c8696dd23e01f00e2bbd6f35d28526c47a617b3a28234f6a6"}) 14:02:57 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0xb) 14:02:57 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect$uac1(0x6, 0x71, &(0x7f0000000380)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0xfffffffffffffd5f}}}}}}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x40085507, &(0x7f0000000180)) 14:02:57 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0xb) 14:02:58 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0x4058534c, &(0x7f0000000000)={0x80, 0x0, 'client1\x00', 0x0, "99bac19a77c1224f", "db4c679dffcafd1c8696dd23e01f00e2bbd6f35d28526c47a617b3a28234f6a6"}) 14:02:58 executing program 1: r0 = epoll_create1(0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x28000005}) epoll_pwait(r0, &(0x7f00008c9fc4)=[{}], 0x1641, 0x0, 0x0, 0xf) 14:02:58 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000100)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r2, &(0x7f0000000100)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x200000003, 0x84) bind$inet(r3, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet(r3, &(0x7f0000001280)={0x2, 0x0, @multicast1}, 0x10) splice(r1, 0x0, r3, 0x0, 0x19403, 0x0) 14:02:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x44, r3, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'dummy0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0xc, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}]]}, 0x44}}, 0x0) 14:02:58 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0xb) 14:02:58 executing program 3: unshare(0x400) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4008af60, 0x0) 14:02:58 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0x4058534c, &(0x7f0000000000)={0x80, 0x0, 'client1\x00', 0x0, "99bac19a77c1224f", "db4c679dffcafd1c8696dd23e01f00e2bbd6f35d28526c47a617b3a28234f6a6"}) 14:02:58 executing program 1: r0 = epoll_create1(0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x28000005}) epoll_pwait(r0, &(0x7f00008c9fc4)=[{}], 0x1641, 0x0, 0x0, 0xf) 14:02:58 executing program 5: io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280), 0x8}) 14:02:59 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect$uac1(0x6, 0x71, &(0x7f0000000380)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0xfffffffffffffd5f}}}}}}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x40085507, &(0x7f0000000180)) 14:02:59 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80b6, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) 14:02:59 executing program 3: unshare(0x400) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4008af60, 0x0) 14:02:59 executing program 5: io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280), 0x8}) 14:02:59 executing program 1: r0 = epoll_create1(0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x28000005}) epoll_pwait(r0, &(0x7f00008c9fc4)=[{}], 0x1641, 0x0, 0x0, 0xf) 14:02:59 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000100)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r2, &(0x7f0000000100)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x200000003, 0x84) bind$inet(r3, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet(r3, &(0x7f0000001280)={0x2, 0x0, @multicast1}, 0x10) splice(r1, 0x0, r3, 0x0, 0x19403, 0x0) 14:02:59 executing program 3: unshare(0x400) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4008af60, 0x0) 14:02:59 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80b6, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) 14:03:00 executing program 5: io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280), 0x8}) 14:03:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)) fcntl$notify(r0, 0x402, 0xb1c661d318500c51) r1 = syz_open_procfs(0x0, &(0x7f0000000040)) fcntl$notify(r1, 0x402, 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 14:03:00 executing program 3: unshare(0x400) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4008af60, 0x0) 14:03:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000001c0)=0x2, 0x4) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002240)='9', 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[], 0x1}}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200)=0xffffffffffffffff, 0x4) close(r0) 14:03:00 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80b6, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) 14:03:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)) fcntl$notify(r0, 0x402, 0xb1c661d318500c51) r1 = syz_open_procfs(0x0, &(0x7f0000000040)) fcntl$notify(r1, 0x402, 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 14:03:00 executing program 5: io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280), 0x8}) 14:03:01 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newqdisc={0x50, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x20, 0x2, {{}, [@TCA_NETEM_DELAY_DIST={0x4}]}}}]}, 0x50}}, 0x0) 14:03:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000001c0)=0x2, 0x4) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002240)='9', 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[], 0x1}}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200)=0xffffffffffffffff, 0x4) close(r0) 14:03:01 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, 0x0, 0x0) 14:03:01 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80b6, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) 14:03:01 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @loopback}, {0x20000010304, @remote}, 0x0, {0x2, 0x0, @multicast1}}) 14:03:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)) fcntl$notify(r0, 0x402, 0xb1c661d318500c51) r1 = syz_open_procfs(0x0, &(0x7f0000000040)) fcntl$notify(r1, 0x402, 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) dup3(r2, r0, 0x0) [ 3515.975582][T20323] netem: change failed [ 3516.266937][T16207] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) 14:03:01 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newqdisc={0x50, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x20, 0x2, {{}, [@TCA_NETEM_DELAY_DIST={0x4}]}}}]}, 0x50}}, 0x0) 14:03:01 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, 0x0, 0x0) 14:03:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000001c0)=0x2, 0x4) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002240)='9', 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[], 0x1}}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200)=0xffffffffffffffff, 0x4) close(r0) 14:03:01 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @loopback}, {0x20000010304, @remote}, 0x0, {0x2, 0x0, @multicast1}}) 14:03:01 executing program 2: r0 = socket(0x2, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8953, 0x0) [ 3516.582347][T20338] netem: change failed 14:03:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)) fcntl$notify(r0, 0x402, 0xb1c661d318500c51) r1 = syz_open_procfs(0x0, &(0x7f0000000040)) fcntl$notify(r1, 0x402, 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 14:03:02 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newqdisc={0x50, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x20, 0x2, {{}, [@TCA_NETEM_DELAY_DIST={0x4}]}}}]}, 0x50}}, 0x0) 14:03:02 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, 0x0, 0x0) 14:03:02 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @loopback}, {0x20000010304, @remote}, 0x0, {0x2, 0x0, @multicast1}}) 14:03:02 executing program 2: r0 = socket(0x2, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8953, 0x0) 14:03:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000001c0)=0x2, 0x4) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002240)='9', 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[], 0x1}}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200)=0xffffffffffffffff, 0x4) close(r0) [ 3517.156246][T20350] netem: change failed 14:03:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x0, "37817d48"}]}}, 0x0}, 0x0) syz_usb_ep_write(r1, 0x0, 0x1, &(0x7f0000000000)="9a") syz_usb_connect(0x0, 0x5a2, 0x0, 0x0) 14:03:02 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newqdisc={0x50, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x20, 0x2, {{}, [@TCA_NETEM_DELAY_DIST={0x4}]}}}]}, 0x50}}, 0x0) 14:03:03 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, 0x0, 0x0) 14:03:03 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @loopback}, {0x20000010304, @remote}, 0x0, {0x2, 0x0, @multicast1}}) 14:03:03 executing program 2: r0 = socket(0x2, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8953, 0x0) [ 3517.738196][T20365] netem: change failed 14:03:03 executing program 4: r0 = syz_io_uring_setup(0x83, &(0x7f0000000080), &(0x7f0000ee7000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x0) io_uring_enter(r0, 0x6eba, 0x0, 0x0, 0x0, 0x0) 14:03:03 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0x8, 0x7fff, 0x8000000001}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x400000077fffb, 0x0, 0x820000, 0x0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000000), 0x0}, 0x20) 14:03:03 executing program 5: r0 = memfd_create(&(0x7f00000002c0)='\x04\xe1\xff\x801\xb5\xf8\xae*o\xcfld[\v\x10`F\x8f;\xd0\x8f*tE\x82\xd1\xafr\xdb\xd3\xc8\xefol\x06lU\xe4\x8c:\xc0\xdb\xbd\n\xeeS{)\xb2*\xf7\xd4\x18W\t-\xa80D\xd8\xd3\x99\xdf{\x8b\xc2\xf9R\x1c\x05\xac\xc1&\xa19\x13\'\xb8\x96^\xed4!\xcb\xa9\xa3\xe4\x88\xca\x83}\xfc\x10\xb3\xbe\xa7\xed\x00\xf7D|\xfc\xb6\xa6\xfdV\xa7\x10\x04\xc2\x0f\x80\x9b\xa4_o0\x88\x1d\x1d-G\xf4C\x9b\x022\xe6\xa3\vW\x92\xb0P`\xbb\x89.\xd3\xf9\x8d*y7\x94\xd9_\b\x9b\xdf=S\xbc\x8f\xd3\xf5wW\xd6\x8bl\xa0\x92\x89\'}MVW\xe8\xa3\x8eqS-\xc9o\xecE\xcb: &,\x83\xc7\xb06\xa8W\xcf\xa1\xab\xd49\x87g\xf0\x9b\v\x85\xcc\xe62#\xa5:)4\xda\xb4W\x04\x1d\x15', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7fa) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') pivot_root(&(0x7f0000000080)='./file0\x00', 0x0) 14:03:03 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={{0x14, 0x4}, [@NFT_MSG_NEWTABLE={0x14, 0xd, 0xa, 0x101}], {0x14}}, 0x3c}}, 0x0) 14:03:03 executing program 2: r0 = socket(0x2, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8953, 0x0) 14:03:03 executing program 4: r0 = syz_io_uring_setup(0x83, &(0x7f0000000080), &(0x7f0000ee7000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x0) io_uring_enter(r0, 0x6eba, 0x0, 0x0, 0x0, 0x0) 14:03:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0x8, 0x7fff, 0x8000000001}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x400000077fffb, 0x0, 0x820000, 0x0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000000), 0x0}, 0x20) [ 3520.111833][ T3125] ieee802154 phy0 wpan0: encryption failed: -22 [ 3520.118498][ T3125] ieee802154 phy1 wpan1: encryption failed: -22 14:03:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffff7, 0x11, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x0, 0x200]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:03:06 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0x5, 0x3, 0x40, 0x7}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000240), 0x334, r0}, 0x38) 14:03:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0x8, 0x7fff, 0x8000000001}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x400000077fffb, 0x0, 0x820000, 0x0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000000), 0x0}, 0x20) 14:03:06 executing program 4: r0 = syz_io_uring_setup(0x83, &(0x7f0000000080), &(0x7f0000ee7000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x0) io_uring_enter(r0, 0x6eba, 0x0, 0x0, 0x0, 0x0) 14:03:06 executing program 5: r0 = memfd_create(&(0x7f00000002c0)='\x04\xe1\xff\x801\xb5\xf8\xae*o\xcfld[\v\x10`F\x8f;\xd0\x8f*tE\x82\xd1\xafr\xdb\xd3\xc8\xefol\x06lU\xe4\x8c:\xc0\xdb\xbd\n\xeeS{)\xb2*\xf7\xd4\x18W\t-\xa80D\xd8\xd3\x99\xdf{\x8b\xc2\xf9R\x1c\x05\xac\xc1&\xa19\x13\'\xb8\x96^\xed4!\xcb\xa9\xa3\xe4\x88\xca\x83}\xfc\x10\xb3\xbe\xa7\xed\x00\xf7D|\xfc\xb6\xa6\xfdV\xa7\x10\x04\xc2\x0f\x80\x9b\xa4_o0\x88\x1d\x1d-G\xf4C\x9b\x022\xe6\xa3\vW\x92\xb0P`\xbb\x89.\xd3\xf9\x8d*y7\x94\xd9_\b\x9b\xdf=S\xbc\x8f\xd3\xf5wW\xd6\x8bl\xa0\x92\x89\'}MVW\xe8\xa3\x8eqS-\xc9o\xecE\xcb: &,\x83\xc7\xb06\xa8W\xcf\xa1\xab\xd49\x87g\xf0\x9b\v\x85\xcc\xe62#\xa5:)4\xda\xb4W\x04\x1d\x15', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7fa) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') pivot_root(&(0x7f0000000080)='./file0\x00', 0x0) 14:03:06 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={{0x14, 0x4}, [@NFT_MSG_NEWTABLE={0x14, 0xd, 0xa, 0x101}], {0x14}}, 0x3c}}, 0x0) 14:03:06 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0x5, 0x3, 0x40, 0x7}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000240), 0x334, r0}, 0x38) 14:03:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0x8, 0x7fff, 0x8000000001}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x400000077fffb, 0x0, 0x820000, 0x0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000000), 0x0}, 0x20) 14:03:06 executing program 4: r0 = syz_io_uring_setup(0x83, &(0x7f0000000080), &(0x7f0000ee7000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x4}, 0x0) io_uring_enter(r0, 0x6eba, 0x0, 0x0, 0x0, 0x0) 14:03:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffff7, 0x11, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x0, 0x200]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:03:07 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0x5, 0x3, 0x40, 0x7}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000240), 0x334, r0}, 0x38) 14:03:07 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @local, @void, {@ipv4={0x800, @tipc={{0x6, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @private, {[@ra={0x94, 0x4, 0x1800}]}}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}, 0x0) 14:03:07 executing program 5: r0 = memfd_create(&(0x7f00000002c0)='\x04\xe1\xff\x801\xb5\xf8\xae*o\xcfld[\v\x10`F\x8f;\xd0\x8f*tE\x82\xd1\xafr\xdb\xd3\xc8\xefol\x06lU\xe4\x8c:\xc0\xdb\xbd\n\xeeS{)\xb2*\xf7\xd4\x18W\t-\xa80D\xd8\xd3\x99\xdf{\x8b\xc2\xf9R\x1c\x05\xac\xc1&\xa19\x13\'\xb8\x96^\xed4!\xcb\xa9\xa3\xe4\x88\xca\x83}\xfc\x10\xb3\xbe\xa7\xed\x00\xf7D|\xfc\xb6\xa6\xfdV\xa7\x10\x04\xc2\x0f\x80\x9b\xa4_o0\x88\x1d\x1d-G\xf4C\x9b\x022\xe6\xa3\vW\x92\xb0P`\xbb\x89.\xd3\xf9\x8d*y7\x94\xd9_\b\x9b\xdf=S\xbc\x8f\xd3\xf5wW\xd6\x8bl\xa0\x92\x89\'}MVW\xe8\xa3\x8eqS-\xc9o\xecE\xcb: &,\x83\xc7\xb06\xa8W\xcf\xa1\xab\xd49\x87g\xf0\x9b\v\x85\xcc\xe62#\xa5:)4\xda\xb4W\x04\x1d\x15', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7fa) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') pivot_root(&(0x7f0000000080)='./file0\x00', 0x0) 14:03:07 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "691b00000000010200001aeae529f10771658e"}) r1 = inotify_init1(0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x927c) dup2(r1, r0) 14:03:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffff7, 0x11, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x0, 0x200]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:03:07 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0x5, 0x3, 0x40, 0x7}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000240), 0x334, r0}, 0x38) 14:03:07 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @local, @void, {@ipv4={0x800, @tipc={{0x6, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @private, {[@ra={0x94, 0x4, 0x1800}]}}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}, 0x0) 14:03:09 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={{0x14, 0x4}, [@NFT_MSG_NEWTABLE={0x14, 0xd, 0xa, 0x101}], {0x14}}, 0x3c}}, 0x0) 14:03:09 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "691b00000000010200001aeae529f10771658e"}) r1 = inotify_init1(0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x927c) dup2(r1, r0) 14:03:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffff7, 0x11, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x0, 0x200]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:03:09 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "691b00000000010200001aeae529f10771658e"}) r1 = inotify_init1(0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x927c) dup2(r1, r0) 14:03:09 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @local, @void, {@ipv4={0x800, @tipc={{0x6, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @private, {[@ra={0x94, 0x4, 0x1800}]}}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}, 0x0) 14:03:09 executing program 5: r0 = memfd_create(&(0x7f00000002c0)='\x04\xe1\xff\x801\xb5\xf8\xae*o\xcfld[\v\x10`F\x8f;\xd0\x8f*tE\x82\xd1\xafr\xdb\xd3\xc8\xefol\x06lU\xe4\x8c:\xc0\xdb\xbd\n\xeeS{)\xb2*\xf7\xd4\x18W\t-\xa80D\xd8\xd3\x99\xdf{\x8b\xc2\xf9R\x1c\x05\xac\xc1&\xa19\x13\'\xb8\x96^\xed4!\xcb\xa9\xa3\xe4\x88\xca\x83}\xfc\x10\xb3\xbe\xa7\xed\x00\xf7D|\xfc\xb6\xa6\xfdV\xa7\x10\x04\xc2\x0f\x80\x9b\xa4_o0\x88\x1d\x1d-G\xf4C\x9b\x022\xe6\xa3\vW\x92\xb0P`\xbb\x89.\xd3\xf9\x8d*y7\x94\xd9_\b\x9b\xdf=S\xbc\x8f\xd3\xf5wW\xd6\x8bl\xa0\x92\x89\'}MVW\xe8\xa3\x8eqS-\xc9o\xecE\xcb: &,\x83\xc7\xb06\xa8W\xcf\xa1\xab\xd49\x87g\xf0\x9b\v\x85\xcc\xe62#\xa5:)4\xda\xb4W\x04\x1d\x15', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7fa) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') pivot_root(&(0x7f0000000080)='./file0\x00', 0x0) 14:03:09 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "691b00000000010200001aeae529f10771658e"}) r1 = inotify_init1(0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x927c) dup2(r1, r0) 14:03:09 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "691b00000000010200001aeae529f10771658e"}) r1 = inotify_init1(0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x927c) dup2(r1, r0) 14:03:09 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@loopback, @in6=@remote}, {@in=@broadcast, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'cbc(des3_ede)\x00'}}}]}, 0x138}}, 0x0) 14:03:09 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @local, @void, {@ipv4={0x800, @tipc={{0x6, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @private, {[@ra={0x94, 0x4, 0x1800}]}}, @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x0, 0x6}}}}}}}, 0x0) 14:03:10 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "691b00000000010200001aeae529f10771658e"}) r1 = inotify_init1(0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x927c) dup2(r1, r0) 14:03:10 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x0, 0x1000, 0x3, 0x6, 0x3, 0x100, 0x3, 0x4}, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000080)=0x8, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x1, './bus\x00'}, 0x6e) sendto$inet6(r3, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) [ 3526.427138][T20513] not chained 170000 origins [ 3526.431834][T20513] CPU: 1 PID: 20513 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3526.436406][T20513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3526.436406][T20513] Call Trace: [ 3526.436406][T20513] dump_stack+0x24c/0x2e0 [ 3526.456646][T20513] kmsan_internal_chain_origin+0x6f/0x130 [ 3526.456646][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3526.456646][T20513] ? kmsan_internal_check_memory+0xb5/0x520 [ 3526.456646][T20513] ? kmsan_internal_set_origin+0x85/0xc0 [ 3526.456646][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3526.456646][T20513] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3526.456646][T20513] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3526.456646][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3526.456646][T20513] ? kmsan_internal_set_origin+0x85/0xc0 [ 3526.507280][T20513] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3526.507280][T20513] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3526.507280][T20513] ? _copy_from_user+0x1fd/0x300 [ 3526.507280][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3526.507280][T20513] __msan_chain_origin+0x54/0xa0 [ 3526.507280][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3526.507280][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3526.507280][T20513] ? kmsan_internal_set_origin+0x85/0xc0 [ 3526.507280][T20513] ? __msan_poison_alloca+0xec/0x110 [ 3526.507280][T20513] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3526.507280][T20513] ? __se_sys_recvmmsg+0xd6/0x410 [ 3526.507280][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3526.507280][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3526.507280][T20513] do_syscall_64+0x9f/0x140 [ 3526.507280][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3526.507280][T20513] RIP: 0033:0x4665d9 [ 3526.507280][T20513] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3526.507280][T20513] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3526.507280][T20513] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3526.507280][T20513] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3526.507280][T20513] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3526.507280][T20513] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3526.507280][T20513] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3526.507280][T20513] Uninit was stored to memory at: [ 3526.507280][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3526.666814][T20513] __msan_chain_origin+0x54/0xa0 [ 3526.666814][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3526.666814][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3526.666814][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3526.666814][T20513] do_syscall_64+0x9f/0x140 [ 3526.666814][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3526.666814][T20513] [ 3526.666814][T20513] Uninit was stored to memory at: [ 3526.666814][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3526.666814][T20513] __msan_chain_origin+0x54/0xa0 [ 3526.666814][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3526.666814][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3526.666814][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3526.666814][T20513] do_syscall_64+0x9f/0x140 [ 3526.666814][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3526.666814][T20513] [ 3526.666814][T20513] Uninit was stored to memory at: [ 3526.666814][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3526.756679][T20513] __msan_chain_origin+0x54/0xa0 [ 3526.756679][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3526.756679][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3526.756679][T20513] __x64_sys_recvmmsg+0x62/0x80 14:03:12 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={{0x14, 0x4}, [@NFT_MSG_NEWTABLE={0x14, 0xd, 0xa, 0x101}], {0x14}}, 0x3c}}, 0x0) 14:03:12 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "691b00000000010200001aeae529f10771658e"}) r1 = inotify_init1(0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x927c) dup2(r1, r0) 14:03:12 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) 14:03:12 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@loopback, @in6=@remote}, {@in=@broadcast, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'cbc(des3_ede)\x00'}}}]}, 0x138}}, 0x0) 14:03:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f00000040c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@authinfo={0x12}], 0x18}], 0x1, 0x0) [ 3526.756679][T20513] do_syscall_64+0x9f/0x140 [ 3526.756679][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3526.788268][T20513] [ 3526.788268][T20513] Uninit was stored to memory at: [ 3526.788268][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3526.788268][T20513] __msan_chain_origin+0x54/0xa0 [ 3526.788268][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3526.788268][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3526.788268][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3526.788268][T20513] do_syscall_64+0x9f/0x140 [ 3526.788268][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3526.788268][T20513] [ 3526.788268][T20513] Uninit was stored to memory at: [ 3526.788268][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3526.788268][T20513] __msan_chain_origin+0x54/0xa0 [ 3526.788268][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3526.788268][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3526.788268][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3526.788268][T20513] do_syscall_64+0x9f/0x140 [ 3526.788268][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3526.788268][T20513] [ 3526.788268][T20513] Uninit was stored to memory at: [ 3526.788268][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3526.788268][T20513] __msan_chain_origin+0x54/0xa0 [ 3526.788268][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3526.788268][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3526.788268][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3526.788268][T20513] do_syscall_64+0x9f/0x140 [ 3526.788268][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3526.788268][T20513] [ 3526.788268][T20513] Uninit was stored to memory at: [ 3526.788268][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3526.788268][T20513] __msan_chain_origin+0x54/0xa0 [ 3526.788268][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3526.788268][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3526.788268][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3526.788268][T20513] do_syscall_64+0x9f/0x140 [ 3526.788268][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3526.788268][T20513] [ 3526.788268][T20513] Local variable ----msg_sys@do_recvmmsg created at: [ 3526.788268][T20513] do_recvmmsg+0xbf/0x22d0 [ 3526.788268][T20513] do_recvmmsg+0xbf/0x22d0 14:03:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f00000040c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@authinfo={0x12}], 0x18}], 0x1, 0x0) 14:03:12 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@loopback, @in6=@remote}, {@in=@broadcast, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'cbc(des3_ede)\x00'}}}]}, 0x138}}, 0x0) 14:03:12 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0x3b65, 0x0) 14:03:12 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x60, 0x9, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x3c}, @NFTA_SET_EXPR={0x24, 0x11, 0x0, 0x1, @meta={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_META_DREG={0x8}, @NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x14}]}}}]}], {0x14, 0x10}}, 0xa8}}, 0x0) [ 3527.915919][T20520] not chained 180000 origins [ 3527.916474][T20520] CPU: 0 PID: 20520 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3527.916474][T20520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3527.916474][T20520] Call Trace: [ 3527.916474][T20520] dump_stack+0x24c/0x2e0 [ 3527.916474][T20520] kmsan_internal_chain_origin+0x6f/0x130 [ 3527.916474][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3527.916474][T20520] ? kmsan_internal_check_memory+0xb5/0x520 [ 3527.916474][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3527.916474][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3527.916474][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3527.916474][T20520] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3527.916474][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3527.916474][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3527.916474][T20520] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3527.916474][T20520] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3527.916474][T20520] ? _copy_from_user+0x1fd/0x300 [ 3527.916474][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3527.916474][T20520] __msan_chain_origin+0x54/0xa0 [ 3527.916474][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3527.916474][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3527.916474][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3527.916474][T20520] ? __msan_poison_alloca+0xec/0x110 [ 3527.916474][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3527.916474][T20520] ? __se_sys_recvmmsg+0xd6/0x410 [ 3527.916474][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3527.916474][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3527.916474][T20520] do_syscall_64+0x9f/0x140 [ 3527.916474][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3527.916474][T20520] RIP: 0033:0x4665d9 [ 3527.916474][T20520] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3527.916474][T20520] RSP: 002b:00007f6085123188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3528.108182][T20520] RAX: ffffffffffffffda RBX: 000000000056c1a8 RCX: 00000000004665d9 [ 3528.116482][T20520] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3528.116482][T20520] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3528.116482][T20520] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c1a8 [ 3528.116482][T20520] R13: 0000000000a9fb1f R14: 00007f6085123300 R15: 0000000000022000 [ 3528.116482][T20520] Uninit was stored to memory at: [ 3528.116482][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3528.116482][T20520] __msan_chain_origin+0x54/0xa0 [ 3528.116482][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3528.116482][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3528.116482][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3528.116482][T20520] do_syscall_64+0x9f/0x140 [ 3528.116482][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3528.116482][T20520] [ 3528.116482][T20520] Uninit was stored to memory at: [ 3528.116482][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3528.116482][T20520] __msan_chain_origin+0x54/0xa0 [ 3528.116482][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3528.116482][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3528.116482][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3528.116482][T20520] do_syscall_64+0x9f/0x140 [ 3528.116482][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3528.116482][T20520] [ 3528.116482][T20520] Uninit was stored to memory at: [ 3528.116482][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3528.116482][T20520] __msan_chain_origin+0x54/0xa0 [ 3528.116482][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3528.116482][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3528.116482][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3528.116482][T20520] do_syscall_64+0x9f/0x140 [ 3528.116482][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3528.116482][T20520] [ 3528.116482][T20520] Uninit was stored to memory at: [ 3528.116482][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3528.116482][T20520] __msan_chain_origin+0x54/0xa0 [ 3528.116482][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3528.116482][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3528.116482][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3528.116482][T20520] do_syscall_64+0x9f/0x140 [ 3528.116482][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3528.116482][T20520] [ 3528.116482][T20520] Uninit was stored to memory at: [ 3528.116482][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3528.116482][T20520] __msan_chain_origin+0x54/0xa0 [ 3528.116482][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3528.116482][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3528.116482][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3528.116482][T20520] do_syscall_64+0x9f/0x140 [ 3528.116482][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3528.116482][T20520] [ 3528.116482][T20520] Uninit was stored to memory at: [ 3528.116482][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3528.116482][T20520] __msan_chain_origin+0x54/0xa0 [ 3528.116482][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3528.116482][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3528.116482][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3528.116482][T20520] do_syscall_64+0x9f/0x140 [ 3528.116482][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3528.116482][T20520] [ 3528.116482][T20520] Uninit was stored to memory at: 14:03:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f00000040c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@authinfo={0x12}], 0x18}], 0x1, 0x0) 14:03:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@loopback, @in6=@remote}, {@in=@broadcast, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'cbc(des3_ede)\x00'}}}]}, 0x138}}, 0x0) [ 3528.116482][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3528.116482][T20520] __msan_chain_origin+0x54/0xa0 [ 3528.116482][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3528.116482][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3528.116482][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3528.116482][T20520] do_syscall_64+0x9f/0x140 [ 3528.116482][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3528.116482][T20520] [ 3528.116482][T20520] Local variable ----msg_sys@do_recvmmsg created at: [ 3528.116482][T20520] do_recvmmsg+0xbf/0x22d0 [ 3528.116482][T20520] do_recvmmsg+0xbf/0x22d0 [ 3529.566352][T20513] not chained 190000 origins [ 3529.567587][T20513] CPU: 1 PID: 20513 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3529.567587][T20513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3529.567587][T20513] Call Trace: [ 3529.567587][T20513] dump_stack+0x24c/0x2e0 [ 3529.567587][T20513] kmsan_internal_chain_origin+0x6f/0x130 [ 3529.567587][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3529.567587][T20513] ? kmsan_internal_check_memory+0xb5/0x520 [ 3529.567587][T20513] ? kmsan_internal_set_origin+0x85/0xc0 [ 3529.567587][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3529.567587][T20513] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3529.567587][T20513] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3529.567587][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3529.567587][T20513] ? kmsan_internal_set_origin+0x85/0xc0 [ 3529.567587][T20513] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3529.567587][T20513] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3529.567587][T20513] ? _copy_from_user+0x1fd/0x300 [ 3529.567587][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3529.668119][T20513] __msan_chain_origin+0x54/0xa0 [ 3529.668119][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3529.668119][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3529.668119][T20513] ? kmsan_internal_set_origin+0x85/0xc0 [ 3529.668119][T20513] ? __msan_poison_alloca+0xec/0x110 [ 3529.668119][T20513] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3529.668119][T20513] ? __se_sys_recvmmsg+0xd6/0x410 [ 3529.668119][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3529.668119][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3529.668119][T20513] do_syscall_64+0x9f/0x140 [ 3529.668119][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3529.726647][T20513] RIP: 0033:0x4665d9 [ 3529.726647][T20513] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3529.739966][T20513] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3529.739966][T20513] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3529.739966][T20513] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3529.739966][T20513] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3529.739966][T20513] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3529.739966][T20513] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3529.739966][T20513] Uninit was stored to memory at: [ 3529.739966][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3529.739966][T20513] __msan_chain_origin+0x54/0xa0 [ 3529.739966][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3529.739966][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3529.739966][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3529.739966][T20513] do_syscall_64+0x9f/0x140 [ 3529.739966][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3529.739966][T20513] [ 3529.739966][T20513] Uninit was stored to memory at: [ 3529.739966][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3529.739966][T20513] __msan_chain_origin+0x54/0xa0 [ 3529.739966][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3529.739966][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3529.739966][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3529.739966][T20513] do_syscall_64+0x9f/0x140 [ 3529.876724][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3529.876724][T20513] [ 3529.876724][T20513] Uninit was stored to memory at: [ 3529.876724][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3529.876724][T20513] __msan_chain_origin+0x54/0xa0 [ 3529.876724][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3529.906680][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3529.906680][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3529.906680][T20513] do_syscall_64+0x9f/0x140 [ 3529.906680][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3529.906680][T20513] [ 3529.906680][T20513] Uninit was stored to memory at: [ 3529.906680][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3529.936639][T20513] __msan_chain_origin+0x54/0xa0 [ 3529.936639][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3529.936639][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3529.936639][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3529.936639][T20513] do_syscall_64+0x9f/0x140 [ 3529.936639][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3529.936639][T20513] [ 3529.936639][T20513] Uninit was stored to memory at: [ 3529.974088][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3529.974088][T20513] __msan_chain_origin+0x54/0xa0 [ 3529.974088][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3529.974088][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3529.974088][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3529.974088][T20513] do_syscall_64+0x9f/0x140 [ 3529.974088][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3529.974088][T20513] [ 3529.974088][T20513] Uninit was stored to memory at: [ 3529.974088][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3530.026765][T20513] __msan_chain_origin+0x54/0xa0 [ 3530.026765][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3530.026765][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3530.026765][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3530.026765][T20513] do_syscall_64+0x9f/0x140 [ 3530.026765][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3530.026765][T20513] [ 3530.026765][T20513] Uninit was stored to memory at: [ 3530.026765][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3530.026765][T20513] __msan_chain_origin+0x54/0xa0 [ 3530.026765][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3530.026765][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3530.026765][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3530.026765][T20513] do_syscall_64+0x9f/0x140 [ 3530.026765][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3530.026765][T20513] [ 3530.026765][T20513] Local variable ----msg_sys@do_recvmmsg created at: [ 3530.026765][T20513] do_recvmmsg+0xbf/0x22d0 [ 3530.026765][T20513] do_recvmmsg+0xbf/0x22d0 [ 3530.451491][T20520] not chained 200000 origins [ 3530.456203][T20520] CPU: 1 PID: 20520 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3530.456438][T20520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3530.456438][T20520] Call Trace: [ 3530.476654][T20520] dump_stack+0x24c/0x2e0 [ 3530.476654][T20520] kmsan_internal_chain_origin+0x6f/0x130 [ 3530.476654][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3530.476654][T20520] ? kmsan_internal_check_memory+0xb5/0x520 [ 3530.476654][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3530.506713][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3530.506713][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3530.506713][T20520] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3530.506713][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3530.506713][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3530.506713][T20520] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3530.506713][T20520] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3530.506713][T20520] ? _copy_from_user+0x1fd/0x300 [ 3530.506713][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3530.506713][T20520] __msan_chain_origin+0x54/0xa0 [ 3530.557051][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3530.557051][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3530.557051][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3530.557051][T20520] ? __msan_poison_alloca+0xec/0x110 [ 3530.557051][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3530.557051][T20520] ? __se_sys_recvmmsg+0xd6/0x410 [ 3530.557051][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3530.557051][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3530.557051][T20520] do_syscall_64+0x9f/0x140 [ 3530.557051][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3530.557051][T20520] RIP: 0033:0x4665d9 [ 3530.557051][T20520] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3530.557051][T20520] RSP: 002b:00007f6085123188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3530.557051][T20520] RAX: ffffffffffffffda RBX: 000000000056c1a8 RCX: 00000000004665d9 [ 3530.557051][T20520] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3530.557051][T20520] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3530.557051][T20520] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c1a8 [ 3530.557051][T20520] R13: 0000000000a9fb1f R14: 00007f6085123300 R15: 0000000000022000 [ 3530.557051][T20520] Uninit was stored to memory at: [ 3530.557051][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3530.557051][T20520] __msan_chain_origin+0x54/0xa0 [ 3530.557051][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3530.557051][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3530.557051][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3530.557051][T20520] do_syscall_64+0x9f/0x140 [ 3530.557051][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3530.557051][T20520] [ 3530.557051][T20520] Uninit was stored to memory at: [ 3530.557051][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3530.739155][T20520] __msan_chain_origin+0x54/0xa0 [ 3530.739155][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3530.739155][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3530.739155][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3530.739155][T20520] do_syscall_64+0x9f/0x140 [ 3530.739155][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3530.739155][T20520] [ 3530.739155][T20520] Uninit was stored to memory at: [ 3530.739155][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3530.739155][T20520] __msan_chain_origin+0x54/0xa0 [ 3530.739155][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3530.739155][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3530.739155][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3530.739155][T20520] do_syscall_64+0x9f/0x140 [ 3530.739155][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3530.739155][T20520] [ 3530.739155][T20520] Uninit was stored to memory at: [ 3530.739155][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3530.739155][T20520] __msan_chain_origin+0x54/0xa0 [ 3530.739155][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3530.739155][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3530.739155][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3530.739155][T20520] do_syscall_64+0x9f/0x140 [ 3530.739155][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3530.739155][T20520] [ 3530.739155][T20520] Uninit was stored to memory at: [ 3530.739155][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3530.739155][T20520] __msan_chain_origin+0x54/0xa0 [ 3530.739155][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3530.739155][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3530.739155][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3530.739155][T20520] do_syscall_64+0x9f/0x140 [ 3530.739155][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3530.739155][T20520] [ 3530.739155][T20520] Uninit was stored to memory at: [ 3530.739155][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3530.739155][T20520] __msan_chain_origin+0x54/0xa0 [ 3530.739155][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3530.739155][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3530.739155][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3530.739155][T20520] do_syscall_64+0x9f/0x140 [ 3530.739155][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3530.739155][T20520] [ 3530.739155][T20520] Uninit was stored to memory at: [ 3530.739155][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3530.739155][T20520] __msan_chain_origin+0x54/0xa0 [ 3530.739155][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3530.739155][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3530.739155][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3530.739155][T20520] do_syscall_64+0x9f/0x140 [ 3530.739155][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3530.739155][T20520] [ 3530.739155][T20520] Local variable ----msg_sys@do_recvmmsg created at: [ 3530.739155][T20520] do_recvmmsg+0xbf/0x22d0 [ 3530.739155][T20520] do_recvmmsg+0xbf/0x22d0 [ 3531.583270][T20513] not chained 210000 origins [ 3531.586662][T20513] CPU: 1 PID: 20513 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3531.586662][T20513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3531.586662][T20513] Call Trace: [ 3531.586662][T20513] dump_stack+0x24c/0x2e0 [ 3531.586662][T20513] kmsan_internal_chain_origin+0x6f/0x130 [ 3531.586662][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3531.586662][T20513] ? kmsan_internal_check_memory+0xb5/0x520 [ 3531.586662][T20513] ? kmsan_internal_set_origin+0x85/0xc0 [ 3531.586662][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3531.586662][T20513] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3531.586662][T20513] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3531.586662][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3531.586662][T20513] ? kmsan_internal_set_origin+0x85/0xc0 [ 3531.586662][T20513] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3531.586662][T20513] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3531.676655][T20513] ? _copy_from_user+0x1fd/0x300 [ 3531.676655][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3531.676655][T20513] __msan_chain_origin+0x54/0xa0 [ 3531.676655][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3531.676655][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3531.676655][T20513] ? kmsan_internal_set_origin+0x85/0xc0 [ 3531.706875][T20513] ? __msan_poison_alloca+0xec/0x110 [ 3531.706875][T20513] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3531.706875][T20513] ? __se_sys_recvmmsg+0xd6/0x410 [ 3531.706875][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3531.706875][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3531.706875][T20513] do_syscall_64+0x9f/0x140 [ 3531.706875][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3531.706875][T20513] RIP: 0033:0x4665d9 [ 3531.706875][T20513] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3531.706875][T20513] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3531.706875][T20513] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3531.706875][T20513] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3531.706875][T20513] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3531.706875][T20513] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3531.706875][T20513] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3531.706875][T20513] Uninit was stored to memory at: [ 3531.706875][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3531.706875][T20513] __msan_chain_origin+0x54/0xa0 [ 3531.706875][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3531.706875][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3531.706875][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3531.706875][T20513] do_syscall_64+0x9f/0x140 [ 3531.706875][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3531.706875][T20513] [ 3531.706875][T20513] Uninit was stored to memory at: [ 3531.706875][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3531.706875][T20513] __msan_chain_origin+0x54/0xa0 [ 3531.706875][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3531.706875][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3531.706875][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3531.706875][T20513] do_syscall_64+0x9f/0x140 [ 3531.706875][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3531.706875][T20513] [ 3531.706875][T20513] Uninit was stored to memory at: [ 3531.706875][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3531.706875][T20513] __msan_chain_origin+0x54/0xa0 [ 3531.706875][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3531.706875][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3531.706875][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3531.706875][T20513] do_syscall_64+0x9f/0x140 [ 3531.706875][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3531.706875][T20513] [ 3531.706875][T20513] Uninit was stored to memory at: [ 3531.706875][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3531.706875][T20513] __msan_chain_origin+0x54/0xa0 [ 3531.706875][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3531.706875][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3531.706875][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3531.706875][T20513] do_syscall_64+0x9f/0x140 [ 3531.706875][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3531.706875][T20513] [ 3531.706875][T20513] Uninit was stored to memory at: [ 3531.706875][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3531.706875][T20513] __msan_chain_origin+0x54/0xa0 [ 3531.706875][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3531.706875][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3531.706875][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3531.706875][T20513] do_syscall_64+0x9f/0x140 [ 3531.706875][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3531.706875][T20513] [ 3531.706875][T20513] Uninit was stored to memory at: [ 3531.706875][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3531.706875][T20513] __msan_chain_origin+0x54/0xa0 [ 3531.706875][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3531.706875][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3531.706875][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3531.706875][T20513] do_syscall_64+0x9f/0x140 [ 3531.706875][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3531.706875][T20513] [ 3531.706875][T20513] Uninit was stored to memory at: [ 3531.706875][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3531.706875][T20513] __msan_chain_origin+0x54/0xa0 [ 3531.706875][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3531.706875][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3531.706875][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3531.706875][T20513] do_syscall_64+0x9f/0x140 [ 3531.706875][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3531.706875][T20513] [ 3531.706875][T20513] Local variable ----msg_sys@do_recvmmsg created at: [ 3531.706875][T20513] do_recvmmsg+0xbf/0x22d0 [ 3531.706875][T20513] do_recvmmsg+0xbf/0x22d0 [ 3532.492405][T20520] not chained 220000 origins [ 3532.496421][T20520] CPU: 1 PID: 20520 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3532.506575][T20520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3532.506575][T20520] Call Trace: [ 3532.506575][T20520] dump_stack+0x24c/0x2e0 [ 3532.506575][T20520] kmsan_internal_chain_origin+0x6f/0x130 [ 3532.506575][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3532.531089][T20520] ? kmsan_internal_check_memory+0xb5/0x520 [ 3532.531089][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3532.546688][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3532.546688][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3532.556708][T20520] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3532.556708][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3532.556708][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3532.556708][T20520] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3532.556708][T20520] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3532.556708][T20520] ? _copy_from_user+0x1fd/0x300 [ 3532.556708][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3532.556708][T20520] __msan_chain_origin+0x54/0xa0 [ 3532.556708][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3532.556708][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3532.556708][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3532.556708][T20520] ? __msan_poison_alloca+0xec/0x110 [ 3532.556708][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3532.556708][T20520] ? __se_sys_recvmmsg+0xd6/0x410 [ 3532.556708][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3532.556708][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3532.556708][T20520] do_syscall_64+0x9f/0x140 [ 3532.556708][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3532.556708][T20520] RIP: 0033:0x4665d9 [ 3532.556708][T20520] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3532.556708][T20520] RSP: 002b:00007f6085123188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3532.682076][T20520] RAX: ffffffffffffffda RBX: 000000000056c1a8 RCX: 00000000004665d9 [ 3532.682076][T20520] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3532.682076][T20520] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3532.682076][T20520] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c1a8 [ 3532.682076][T20520] R13: 0000000000a9fb1f R14: 00007f6085123300 R15: 0000000000022000 [ 3532.682076][T20520] Uninit was stored to memory at: [ 3532.682076][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3532.682076][T20520] __msan_chain_origin+0x54/0xa0 [ 3532.682076][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3532.682076][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3532.682076][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3532.682076][T20520] do_syscall_64+0x9f/0x140 [ 3532.682076][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3532.682076][T20520] [ 3532.682076][T20520] Uninit was stored to memory at: [ 3532.682076][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3532.682076][T20520] __msan_chain_origin+0x54/0xa0 [ 3532.682076][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3532.682076][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3532.682076][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3532.682076][T20520] do_syscall_64+0x9f/0x140 [ 3532.682076][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3532.682076][T20520] [ 3532.682076][T20520] Uninit was stored to memory at: [ 3532.682076][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3532.682076][T20520] __msan_chain_origin+0x54/0xa0 [ 3532.682076][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3532.682076][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3532.682076][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3532.682076][T20520] do_syscall_64+0x9f/0x140 [ 3532.682076][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3532.682076][T20520] [ 3532.682076][T20520] Uninit was stored to memory at: [ 3532.682076][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3532.682076][T20520] __msan_chain_origin+0x54/0xa0 [ 3532.682076][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3532.682076][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3532.682076][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3532.682076][T20520] do_syscall_64+0x9f/0x140 [ 3532.886580][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3532.886580][T20520] [ 3532.886580][T20520] Uninit was stored to memory at: [ 3532.886580][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3532.886580][T20520] __msan_chain_origin+0x54/0xa0 [ 3532.886580][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3532.916658][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3532.916658][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3532.916658][T20520] do_syscall_64+0x9f/0x140 [ 3532.916658][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3532.916658][T20520] [ 3532.916658][T20520] Uninit was stored to memory at: [ 3532.946624][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3532.946624][T20520] __msan_chain_origin+0x54/0xa0 [ 3532.946624][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3532.946624][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3532.946624][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3532.946624][T20520] do_syscall_64+0x9f/0x140 [ 3532.946624][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3532.946624][T20520] [ 3532.946624][T20520] Uninit was stored to memory at: [ 3532.946624][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3532.946624][T20520] __msan_chain_origin+0x54/0xa0 [ 3532.946624][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3532.946624][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3532.946624][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3532.946624][T20520] do_syscall_64+0x9f/0x140 [ 3532.946624][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3532.946624][T20520] [ 3532.946624][T20520] Local variable ----msg_sys@do_recvmmsg created at: [ 3532.946624][T20520] do_recvmmsg+0xbf/0x22d0 [ 3533.036656][T20520] do_recvmmsg+0xbf/0x22d0 [ 3533.303589][T20520] not chained 230000 origins [ 3533.307869][T20520] CPU: 1 PID: 20520 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3533.307869][T20520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3533.307869][T20520] Call Trace: [ 3533.307869][T20520] dump_stack+0x24c/0x2e0 [ 3533.307869][T20520] kmsan_internal_chain_origin+0x6f/0x130 [ 3533.336649][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3533.336649][T20520] ? kmsan_internal_check_memory+0xb5/0x520 [ 3533.336649][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3533.336649][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3533.336649][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3533.366542][T20520] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3533.366542][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3533.366542][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3533.366542][T20520] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3533.366542][T20520] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3533.366542][T20520] ? _copy_from_user+0x1fd/0x300 [ 3533.366542][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3533.366542][T20520] __msan_chain_origin+0x54/0xa0 [ 3533.366542][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3533.366542][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3533.366542][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3533.366542][T20520] ? __msan_poison_alloca+0xec/0x110 [ 3533.366542][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3533.366542][T20520] ? __se_sys_recvmmsg+0xd6/0x410 [ 3533.366542][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3533.366542][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3533.366542][T20520] do_syscall_64+0x9f/0x140 [ 3533.366542][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3533.366542][T20520] RIP: 0033:0x4665d9 [ 3533.366542][T20520] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3533.366542][T20520] RSP: 002b:00007f6085123188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3533.366542][T20520] RAX: ffffffffffffffda RBX: 000000000056c1a8 RCX: 00000000004665d9 [ 3533.366542][T20520] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3533.366542][T20520] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3533.366542][T20520] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c1a8 [ 3533.366542][T20520] R13: 0000000000a9fb1f R14: 00007f6085123300 R15: 0000000000022000 [ 3533.366542][T20520] Uninit was stored to memory at: [ 3533.366542][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3533.366542][T20520] __msan_chain_origin+0x54/0xa0 [ 3533.366542][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3533.366542][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3533.366542][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3533.366542][T20520] do_syscall_64+0x9f/0x140 [ 3533.366542][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3533.366542][T20520] [ 3533.366542][T20520] Uninit was stored to memory at: [ 3533.366542][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3533.366542][T20520] __msan_chain_origin+0x54/0xa0 [ 3533.366542][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3533.366542][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3533.366542][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3533.366542][T20520] do_syscall_64+0x9f/0x140 [ 3533.366542][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3533.366542][T20520] [ 3533.366542][T20520] Uninit was stored to memory at: [ 3533.366542][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3533.366542][T20520] __msan_chain_origin+0x54/0xa0 [ 3533.366542][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3533.366542][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3533.366542][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3533.366542][T20520] do_syscall_64+0x9f/0x140 [ 3533.366542][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3533.366542][T20520] [ 3533.366542][T20520] Uninit was stored to memory at: [ 3533.366542][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3533.366542][T20520] __msan_chain_origin+0x54/0xa0 [ 3533.366542][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3533.366542][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3533.366542][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3533.366542][T20520] do_syscall_64+0x9f/0x140 [ 3533.366542][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3533.366542][T20520] [ 3533.366542][T20520] Uninit was stored to memory at: [ 3533.366542][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3533.366542][T20520] __msan_chain_origin+0x54/0xa0 [ 3533.366542][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3533.366542][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3533.366542][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3533.366542][T20520] do_syscall_64+0x9f/0x140 [ 3533.366542][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3533.366542][T20520] [ 3533.366542][T20520] Uninit was stored to memory at: [ 3533.366542][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3533.366542][T20520] __msan_chain_origin+0x54/0xa0 [ 3533.366542][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3533.366542][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3533.366542][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3533.366542][T20520] do_syscall_64+0x9f/0x140 [ 3533.366542][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3533.366542][T20520] [ 3533.366542][T20520] Uninit was stored to memory at: [ 3533.366542][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3533.366542][T20520] __msan_chain_origin+0x54/0xa0 [ 3533.366542][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3533.366542][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3533.366542][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3533.366542][T20520] do_syscall_64+0x9f/0x140 [ 3533.366542][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3533.366542][T20520] [ 3533.366542][T20520] Local variable ----msg_sys@do_recvmmsg created at: [ 3533.366542][T20520] do_recvmmsg+0xbf/0x22d0 [ 3533.366542][T20520] do_recvmmsg+0xbf/0x22d0 [ 3534.101280][T20520] not chained 240000 origins [ 3534.105905][T20520] CPU: 0 PID: 20520 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3534.106443][T20520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3534.106443][T20520] Call Trace: [ 3534.106443][T20520] dump_stack+0x24c/0x2e0 [ 3534.106443][T20520] kmsan_internal_chain_origin+0x6f/0x130 [ 3534.106443][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3534.106443][T20520] ? kmsan_internal_check_memory+0xb5/0x520 [ 3534.106443][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3534.106443][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3534.106443][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3534.106443][T20520] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3534.106443][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3534.106443][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3534.106443][T20520] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3534.106443][T20520] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3534.106443][T20520] ? _copy_from_user+0x1fd/0x300 [ 3534.106443][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3534.106443][T20520] __msan_chain_origin+0x54/0xa0 [ 3534.106443][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3534.106443][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3534.106443][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3534.106443][T20520] ? __msan_poison_alloca+0xec/0x110 [ 3534.106443][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3534.106443][T20520] ? __se_sys_recvmmsg+0xd6/0x410 [ 3534.106443][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3534.106443][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3534.106443][T20520] do_syscall_64+0x9f/0x140 [ 3534.106443][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3534.106443][T20520] RIP: 0033:0x4665d9 [ 3534.106443][T20520] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3534.106443][T20520] RSP: 002b:00007f6085123188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3534.106443][T20520] RAX: ffffffffffffffda RBX: 000000000056c1a8 RCX: 00000000004665d9 [ 3534.106443][T20520] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3534.106443][T20520] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3534.106443][T20520] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c1a8 [ 3534.106443][T20520] R13: 0000000000a9fb1f R14: 00007f6085123300 R15: 0000000000022000 [ 3534.106443][T20520] Uninit was stored to memory at: [ 3534.106443][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3534.106443][T20520] __msan_chain_origin+0x54/0xa0 [ 3534.106443][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3534.106443][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3534.106443][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3534.106443][T20520] do_syscall_64+0x9f/0x140 [ 3534.106443][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3534.106443][T20520] [ 3534.106443][T20520] Uninit was stored to memory at: [ 3534.106443][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3534.106443][T20520] __msan_chain_origin+0x54/0xa0 [ 3534.106443][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3534.106443][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3534.106443][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3534.106443][T20520] do_syscall_64+0x9f/0x140 [ 3534.106443][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3534.106443][T20520] [ 3534.106443][T20520] Uninit was stored to memory at: [ 3534.106443][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3534.106443][T20520] __msan_chain_origin+0x54/0xa0 [ 3534.106443][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3534.106443][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3534.106443][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3534.106443][T20520] do_syscall_64+0x9f/0x140 [ 3534.106443][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3534.106443][T20520] [ 3534.106443][T20520] Uninit was stored to memory at: [ 3534.106443][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3534.106443][T20520] __msan_chain_origin+0x54/0xa0 [ 3534.106443][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3534.106443][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3534.106443][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3534.106443][T20520] do_syscall_64+0x9f/0x140 [ 3534.106443][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3534.106443][T20520] [ 3534.106443][T20520] Uninit was stored to memory at: [ 3534.106443][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3534.106443][T20520] __msan_chain_origin+0x54/0xa0 [ 3534.106443][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3534.106443][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3534.106443][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3534.106443][T20520] do_syscall_64+0x9f/0x140 [ 3534.106443][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3534.106443][T20520] [ 3534.106443][T20520] Uninit was stored to memory at: [ 3534.106443][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3534.106443][T20520] __msan_chain_origin+0x54/0xa0 [ 3534.106443][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3534.106443][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3534.106443][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3534.106443][T20520] do_syscall_64+0x9f/0x140 [ 3534.106443][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3534.106443][T20520] [ 3534.106443][T20520] Uninit was stored to memory at: [ 3534.106443][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3534.106443][T20520] __msan_chain_origin+0x54/0xa0 [ 3534.106443][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3534.106443][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3534.106443][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3534.106443][T20520] do_syscall_64+0x9f/0x140 [ 3534.106443][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3534.106443][T20520] [ 3534.106443][T20520] Local variable ----msg_sys@do_recvmmsg created at: [ 3534.106443][T20520] do_recvmmsg+0xbf/0x22d0 [ 3534.106443][T20520] do_recvmmsg+0xbf/0x22d0 [ 3534.989953][T20520] not chained 250000 origins [ 3534.994582][T20520] CPU: 1 PID: 20520 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3534.997747][T20520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3535.014936][T20520] Call Trace: [ 3535.014936][T20520] dump_stack+0x24c/0x2e0 [ 3535.018430][T20520] kmsan_internal_chain_origin+0x6f/0x130 [ 3535.018430][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3535.018430][T20520] ? kmsan_internal_check_memory+0xb5/0x520 [ 3535.018430][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3535.018430][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3535.018430][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3535.018430][T20520] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3535.018430][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3535.018430][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3535.018430][T20520] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3535.018430][T20520] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3535.018430][T20520] ? _copy_from_user+0x1fd/0x300 [ 3535.018430][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3535.018430][T20520] __msan_chain_origin+0x54/0xa0 [ 3535.018430][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3535.018430][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3535.018430][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3535.018430][T20520] ? __msan_poison_alloca+0xec/0x110 [ 3535.018430][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3535.018430][T20520] ? __se_sys_recvmmsg+0xd6/0x410 [ 3535.018430][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3535.018430][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3535.018430][T20520] do_syscall_64+0x9f/0x140 [ 3535.018430][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3535.151376][T20520] RIP: 0033:0x4665d9 [ 3535.151376][T20520] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3535.151376][T20520] RSP: 002b:00007f6085123188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3535.151376][T20520] RAX: ffffffffffffffda RBX: 000000000056c1a8 RCX: 00000000004665d9 [ 3535.151376][T20520] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3535.151376][T20520] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3535.151376][T20520] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c1a8 [ 3535.151376][T20520] R13: 0000000000a9fb1f R14: 00007f6085123300 R15: 0000000000022000 [ 3535.151376][T20520] Uninit was stored to memory at: [ 3535.151376][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3535.151376][T20520] __msan_chain_origin+0x54/0xa0 [ 3535.151376][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3535.151376][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3535.151376][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3535.151376][T20520] do_syscall_64+0x9f/0x140 [ 3535.151376][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3535.151376][T20520] [ 3535.151376][T20520] Uninit was stored to memory at: [ 3535.151376][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3535.151376][T20520] __msan_chain_origin+0x54/0xa0 [ 3535.151376][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3535.151376][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3535.151376][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3535.151376][T20520] do_syscall_64+0x9f/0x140 [ 3535.151376][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3535.151376][T20520] [ 3535.151376][T20520] Uninit was stored to memory at: [ 3535.151376][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3535.151376][T20520] __msan_chain_origin+0x54/0xa0 [ 3535.151376][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3535.151376][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3535.151376][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3535.151376][T20520] do_syscall_64+0x9f/0x140 [ 3535.151376][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3535.151376][T20520] [ 3535.151376][T20520] Uninit was stored to memory at: [ 3535.151376][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3535.151376][T20520] __msan_chain_origin+0x54/0xa0 [ 3535.151376][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3535.151376][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3535.151376][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3535.151376][T20520] do_syscall_64+0x9f/0x140 [ 3535.151376][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3535.151376][T20520] [ 3535.151376][T20520] Uninit was stored to memory at: [ 3535.151376][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3535.151376][T20520] __msan_chain_origin+0x54/0xa0 [ 3535.151376][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3535.151376][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3535.151376][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3535.151376][T20520] do_syscall_64+0x9f/0x140 [ 3535.151376][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3535.151376][T20520] [ 3535.151376][T20520] Uninit was stored to memory at: [ 3535.151376][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3535.151376][T20520] __msan_chain_origin+0x54/0xa0 [ 3535.151376][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3535.151376][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3535.151376][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3535.151376][T20520] do_syscall_64+0x9f/0x140 [ 3535.151376][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3535.151376][T20520] [ 3535.151376][T20520] Uninit was stored to memory at: [ 3535.151376][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3535.151376][T20520] __msan_chain_origin+0x54/0xa0 [ 3535.151376][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3535.151376][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3535.151376][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3535.151376][T20520] do_syscall_64+0x9f/0x140 [ 3535.151376][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3535.151376][T20520] [ 3535.151376][T20520] Local variable ----msg_sys@do_recvmmsg created at: [ 3535.151376][T20520] do_recvmmsg+0xbf/0x22d0 [ 3535.151376][T20520] do_recvmmsg+0xbf/0x22d0 [ 3535.723959][T20520] not chained 260000 origins [ 3535.726464][T20520] CPU: 1 PID: 20520 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3535.726464][T20520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3535.726464][T20520] Call Trace: [ 3535.726464][T20520] dump_stack+0x24c/0x2e0 [ 3535.726464][T20520] kmsan_internal_chain_origin+0x6f/0x130 [ 3535.726464][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3535.726464][T20520] ? kmsan_internal_check_memory+0xb5/0x520 [ 3535.726464][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3535.726464][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3535.726464][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3535.726464][T20520] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3535.726464][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3535.726464][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3535.726464][T20520] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3535.726464][T20520] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3535.726464][T20520] ? _copy_from_user+0x1fd/0x300 [ 3535.726464][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3535.726464][T20520] __msan_chain_origin+0x54/0xa0 [ 3535.726464][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3535.726464][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3535.726464][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3535.726464][T20520] ? __msan_poison_alloca+0xec/0x110 [ 3535.726464][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3535.726464][T20520] ? __se_sys_recvmmsg+0xd6/0x410 [ 3535.726464][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3535.726464][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3535.726464][T20520] do_syscall_64+0x9f/0x140 [ 3535.726464][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3535.726464][T20520] RIP: 0033:0x4665d9 [ 3535.726464][T20520] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3535.726464][T20520] RSP: 002b:00007f6085123188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3535.726464][T20520] RAX: ffffffffffffffda RBX: 000000000056c1a8 RCX: 00000000004665d9 [ 3535.726464][T20520] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3535.726464][T20520] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3535.726464][T20520] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c1a8 [ 3535.946522][T20520] R13: 0000000000a9fb1f R14: 00007f6085123300 R15: 0000000000022000 [ 3535.946522][T20520] Uninit was stored to memory at: [ 3535.946522][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3535.946522][T20520] __msan_chain_origin+0x54/0xa0 [ 3535.946522][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3535.946522][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3535.946522][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3535.946522][T20520] do_syscall_64+0x9f/0x140 [ 3535.946522][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3535.946522][T20520] [ 3535.946522][T20520] Uninit was stored to memory at: [ 3535.946522][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3535.946522][T20520] __msan_chain_origin+0x54/0xa0 [ 3535.946522][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3535.946522][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3535.946522][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3535.946522][T20520] do_syscall_64+0x9f/0x140 [ 3535.946522][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3535.946522][T20520] [ 3535.946522][T20520] Uninit was stored to memory at: [ 3535.946522][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3535.946522][T20520] __msan_chain_origin+0x54/0xa0 [ 3535.946522][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3535.946522][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3535.946522][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3535.946522][T20520] do_syscall_64+0x9f/0x140 [ 3535.946522][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3535.946522][T20520] [ 3535.946522][T20520] Uninit was stored to memory at: [ 3535.946522][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3535.946522][T20520] __msan_chain_origin+0x54/0xa0 [ 3535.946522][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3535.946522][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3535.946522][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3535.946522][T20520] do_syscall_64+0x9f/0x140 [ 3535.946522][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3535.946522][T20520] [ 3535.946522][T20520] Uninit was stored to memory at: [ 3535.946522][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3535.946522][T20520] __msan_chain_origin+0x54/0xa0 [ 3535.946522][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3535.946522][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3535.946522][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3535.946522][T20520] do_syscall_64+0x9f/0x140 [ 3535.946522][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3535.946522][T20520] [ 3535.946522][T20520] Uninit was stored to memory at: [ 3535.946522][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3535.946522][T20520] __msan_chain_origin+0x54/0xa0 [ 3535.946522][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3535.946522][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3535.946522][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3535.946522][T20520] do_syscall_64+0x9f/0x140 [ 3535.946522][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3535.946522][T20520] [ 3535.946522][T20520] Uninit was stored to memory at: [ 3535.946522][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3535.946522][T20520] __msan_chain_origin+0x54/0xa0 [ 3535.946522][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3535.946522][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3535.946522][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3535.946522][T20520] do_syscall_64+0x9f/0x140 [ 3535.946522][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3535.946522][T20520] [ 3535.946522][T20520] Local variable ----msg_sys@do_recvmmsg created at: [ 3535.946522][T20520] do_recvmmsg+0xbf/0x22d0 [ 3535.946522][T20520] do_recvmmsg+0xbf/0x22d0 [ 3536.507990][T20520] not chained 270000 origins [ 3536.512638][T20520] CPU: 0 PID: 20520 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3536.516556][T20520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3536.516556][T20520] Call Trace: [ 3536.516556][T20520] dump_stack+0x24c/0x2e0 [ 3536.516556][T20520] kmsan_internal_chain_origin+0x6f/0x130 [ 3536.516556][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3536.516556][T20520] ? kmsan_internal_check_memory+0xb5/0x520 [ 3536.516556][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3536.516556][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3536.516556][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3536.516556][T20520] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3536.516556][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3536.516556][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3536.516556][T20520] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3536.516556][T20520] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3536.516556][T20520] ? _copy_from_user+0x1fd/0x300 [ 3536.516556][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3536.516556][T20520] __msan_chain_origin+0x54/0xa0 [ 3536.516556][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3536.516556][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3536.516556][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3536.516556][T20520] ? __msan_poison_alloca+0xec/0x110 [ 3536.516556][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3536.516556][T20520] ? __se_sys_recvmmsg+0xd6/0x410 [ 3536.516556][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3536.516556][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3536.516556][T20520] do_syscall_64+0x9f/0x140 [ 3536.516556][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3536.516556][T20520] RIP: 0033:0x4665d9 [ 3536.516556][T20520] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3536.516556][T20520] RSP: 002b:00007f6085123188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3536.516556][T20520] RAX: ffffffffffffffda RBX: 000000000056c1a8 RCX: 00000000004665d9 [ 3536.516556][T20520] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3536.516556][T20520] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3536.516556][T20520] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c1a8 [ 3536.516556][T20520] R13: 0000000000a9fb1f R14: 00007f6085123300 R15: 0000000000022000 [ 3536.516556][T20520] Uninit was stored to memory at: [ 3536.516556][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3536.516556][T20520] __msan_chain_origin+0x54/0xa0 [ 3536.516556][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3536.516556][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3536.516556][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3536.516556][T20520] do_syscall_64+0x9f/0x140 [ 3536.516556][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3536.516556][T20520] [ 3536.516556][T20520] Uninit was stored to memory at: [ 3536.516556][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3536.516556][T20520] __msan_chain_origin+0x54/0xa0 [ 3536.516556][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3536.516556][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3536.516556][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3536.516556][T20520] do_syscall_64+0x9f/0x140 [ 3536.516556][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3536.516556][T20520] [ 3536.516556][T20520] Uninit was stored to memory at: [ 3536.516556][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3536.516556][T20520] __msan_chain_origin+0x54/0xa0 [ 3536.516556][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3536.516556][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3536.516556][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3536.516556][T20520] do_syscall_64+0x9f/0x140 [ 3536.516556][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3536.516556][T20520] [ 3536.516556][T20520] Uninit was stored to memory at: [ 3536.516556][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3536.516556][T20520] __msan_chain_origin+0x54/0xa0 [ 3536.516556][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3536.516556][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3536.516556][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3536.516556][T20520] do_syscall_64+0x9f/0x140 [ 3536.516556][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3536.516556][T20520] [ 3536.516556][T20520] Uninit was stored to memory at: [ 3536.516556][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3536.516556][T20520] __msan_chain_origin+0x54/0xa0 [ 3536.516556][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3536.516556][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3536.516556][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3536.516556][T20520] do_syscall_64+0x9f/0x140 [ 3536.516556][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3536.516556][T20520] [ 3536.516556][T20520] Uninit was stored to memory at: [ 3536.516556][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3536.516556][T20520] __msan_chain_origin+0x54/0xa0 [ 3536.516556][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3536.516556][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3536.516556][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3536.516556][T20520] do_syscall_64+0x9f/0x140 [ 3536.516556][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3536.516556][T20520] [ 3536.516556][T20520] Uninit was stored to memory at: [ 3536.516556][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3536.516556][T20520] __msan_chain_origin+0x54/0xa0 [ 3536.516556][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3536.516556][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3536.516556][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3536.516556][T20520] do_syscall_64+0x9f/0x140 [ 3536.516556][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3536.516556][T20520] [ 3536.516556][T20520] Local variable ----msg_sys@do_recvmmsg created at: [ 3536.516556][T20520] do_recvmmsg+0xbf/0x22d0 [ 3536.516556][T20520] do_recvmmsg+0xbf/0x22d0 [ 3537.105060][T20520] not chained 280000 origins [ 3537.106435][T20520] CPU: 1 PID: 20520 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3537.106435][T20520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3537.106435][T20520] Call Trace: [ 3537.106435][T20520] dump_stack+0x24c/0x2e0 [ 3537.106435][T20520] kmsan_internal_chain_origin+0x6f/0x130 [ 3537.106435][T20520] ? exc_page_fault+0x45/0x50 [ 3537.106435][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3537.106435][T20520] ? kmsan_internal_check_memory+0xb5/0x520 [ 3537.106435][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3537.106435][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3537.106435][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3537.106435][T20520] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3537.106435][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3537.106435][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3537.106435][T20520] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3537.106435][T20520] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3537.106435][T20520] ? _copy_from_user+0x1fd/0x300 [ 3537.106435][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3537.106435][T20520] __msan_chain_origin+0x54/0xa0 [ 3537.106435][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3537.106435][T20520] ? kmsan_get_metadata+0x116/0x180 [ 3537.106435][T20520] ? kmsan_internal_set_origin+0x85/0xc0 [ 3537.106435][T20520] ? __msan_poison_alloca+0xec/0x110 [ 3537.106435][T20520] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3537.106435][T20520] ? __se_sys_recvmmsg+0xd6/0x410 [ 3537.106435][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3537.106435][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3537.106435][T20520] do_syscall_64+0x9f/0x140 [ 3537.106435][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3537.106435][T20520] RIP: 0033:0x4665d9 [ 3537.106435][T20520] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3537.106435][T20520] RSP: 002b:00007f6085123188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3537.106435][T20520] RAX: ffffffffffffffda RBX: 000000000056c1a8 RCX: 00000000004665d9 [ 3537.106435][T20520] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3537.106435][T20520] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3537.106435][T20520] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c1a8 [ 3537.106435][T20520] R13: 0000000000a9fb1f R14: 00007f6085123300 R15: 0000000000022000 [ 3537.106435][T20520] Uninit was stored to memory at: [ 3537.106435][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3537.106435][T20520] __msan_chain_origin+0x54/0xa0 [ 3537.106435][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3537.106435][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3537.106435][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3537.106435][T20520] do_syscall_64+0x9f/0x140 [ 3537.106435][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3537.106435][T20520] [ 3537.106435][T20520] Uninit was stored to memory at: [ 3537.106435][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3537.106435][T20520] __msan_chain_origin+0x54/0xa0 [ 3537.106435][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3537.106435][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3537.106435][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3537.106435][T20520] do_syscall_64+0x9f/0x140 [ 3537.106435][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3537.106435][T20520] [ 3537.106435][T20520] Uninit was stored to memory at: [ 3537.106435][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3537.106435][T20520] __msan_chain_origin+0x54/0xa0 [ 3537.106435][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3537.106435][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3537.106435][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3537.106435][T20520] do_syscall_64+0x9f/0x140 [ 3537.106435][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3537.106435][T20520] [ 3537.106435][T20520] Uninit was stored to memory at: [ 3537.106435][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3537.106435][T20520] __msan_chain_origin+0x54/0xa0 [ 3537.106435][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3537.106435][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3537.106435][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3537.106435][T20520] do_syscall_64+0x9f/0x140 [ 3537.106435][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3537.106435][T20520] [ 3537.106435][T20520] Uninit was stored to memory at: [ 3537.106435][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3537.106435][T20520] __msan_chain_origin+0x54/0xa0 [ 3537.106435][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3537.106435][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3537.106435][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3537.106435][T20520] do_syscall_64+0x9f/0x140 [ 3537.106435][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3537.106435][T20520] [ 3537.106435][T20520] Uninit was stored to memory at: [ 3537.106435][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3537.106435][T20520] __msan_chain_origin+0x54/0xa0 [ 3537.106435][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3537.106435][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3537.106435][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3537.106435][T20520] do_syscall_64+0x9f/0x140 [ 3537.106435][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3537.106435][T20520] [ 3537.106435][T20520] Uninit was stored to memory at: [ 3537.106435][T20520] kmsan_internal_chain_origin+0xad/0x130 [ 3537.106435][T20520] __msan_chain_origin+0x54/0xa0 [ 3537.106435][T20520] do_recvmmsg+0x17fc/0x22d0 [ 3537.106435][T20520] __se_sys_recvmmsg+0x24a/0x410 [ 3537.106435][T20520] __x64_sys_recvmmsg+0x62/0x80 [ 3537.106435][T20520] do_syscall_64+0x9f/0x140 [ 3537.106435][T20520] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3537.106435][T20520] [ 3537.106435][T20520] Local variable ----msg_sys@do_recvmmsg created at: [ 3537.106435][T20520] do_recvmmsg+0xbf/0x22d0 [ 3537.106435][T20520] do_recvmmsg+0xbf/0x22d0 [ 3537.912431][T20513] not chained 290000 origins [ 3537.916412][T20513] CPU: 1 PID: 20513 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3537.916412][T20513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3537.916412][T20513] Call Trace: [ 3537.916412][T20513] dump_stack+0x24c/0x2e0 [ 3537.916412][T20513] kmsan_internal_chain_origin+0x6f/0x130 [ 3537.916412][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3537.916412][T20513] ? kmsan_internal_check_memory+0xb5/0x520 [ 3537.916412][T20513] ? kmsan_internal_set_origin+0x85/0xc0 [ 3537.916412][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3537.916412][T20513] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3537.916412][T20513] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3537.916412][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3537.916412][T20513] ? kmsan_internal_set_origin+0x85/0xc0 [ 3537.916412][T20513] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3537.916412][T20513] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3537.916412][T20513] ? _copy_from_user+0x1fd/0x300 [ 3537.916412][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3537.916412][T20513] __msan_chain_origin+0x54/0xa0 [ 3537.916412][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3538.026571][T20513] ? kmsan_get_metadata+0x116/0x180 [ 3538.026571][T20513] ? kmsan_internal_set_origin+0x85/0xc0 [ 3538.026571][T20513] ? __msan_poison_alloca+0xec/0x110 [ 3538.026571][T20513] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3538.026571][T20513] ? __se_sys_recvmmsg+0xd6/0x410 [ 3538.026571][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3538.026571][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3538.026571][T20513] do_syscall_64+0x9f/0x140 [ 3538.026571][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3538.026571][T20513] RIP: 0033:0x4665d9 [ 3538.026571][T20513] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3538.026571][T20513] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3538.026571][T20513] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3538.026571][T20513] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3538.026571][T20513] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3538.026571][T20513] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3538.026571][T20513] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3538.026571][T20513] Uninit was stored to memory at: [ 3538.026571][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3538.026571][T20513] __msan_chain_origin+0x54/0xa0 [ 3538.026571][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3538.026571][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3538.026571][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3538.026571][T20513] do_syscall_64+0x9f/0x140 [ 3538.026571][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3538.026571][T20513] [ 3538.026571][T20513] Uninit was stored to memory at: [ 3538.026571][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3538.026571][T20513] __msan_chain_origin+0x54/0xa0 [ 3538.026571][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3538.026571][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3538.026571][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3538.026571][T20513] do_syscall_64+0x9f/0x140 [ 3538.026571][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3538.026571][T20513] [ 3538.026571][T20513] Uninit was stored to memory at: [ 3538.026571][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3538.026571][T20513] __msan_chain_origin+0x54/0xa0 [ 3538.026571][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3538.026571][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3538.026571][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3538.026571][T20513] do_syscall_64+0x9f/0x140 [ 3538.026571][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3538.026571][T20513] [ 3538.026571][T20513] Uninit was stored to memory at: [ 3538.026571][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3538.026571][T20513] __msan_chain_origin+0x54/0xa0 [ 3538.026571][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3538.026571][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3538.026571][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3538.026571][T20513] do_syscall_64+0x9f/0x140 [ 3538.026571][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3538.026571][T20513] [ 3538.026571][T20513] Uninit was stored to memory at: [ 3538.026571][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3538.026571][T20513] __msan_chain_origin+0x54/0xa0 [ 3538.026571][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3538.026571][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3538.026571][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3538.026571][T20513] do_syscall_64+0x9f/0x140 [ 3538.026571][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3538.026571][T20513] [ 3538.026571][T20513] Uninit was stored to memory at: [ 3538.026571][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3538.026571][T20513] __msan_chain_origin+0x54/0xa0 [ 3538.026571][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3538.026571][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3538.026571][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3538.026571][T20513] do_syscall_64+0x9f/0x140 [ 3538.026571][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3538.026571][T20513] [ 3538.026571][T20513] Uninit was stored to memory at: [ 3538.026571][T20513] kmsan_internal_chain_origin+0xad/0x130 [ 3538.026571][T20513] __msan_chain_origin+0x54/0xa0 [ 3538.026571][T20513] do_recvmmsg+0x17fc/0x22d0 [ 3538.026571][T20513] __se_sys_recvmmsg+0x24a/0x410 [ 3538.026571][T20513] __x64_sys_recvmmsg+0x62/0x80 [ 3538.026571][T20513] do_syscall_64+0x9f/0x140 [ 3538.026571][T20513] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3538.026571][T20513] [ 3538.026571][T20513] Local variable ----msg_sys@do_recvmmsg created at: [ 3538.026571][T20513] do_recvmmsg+0xbf/0x22d0 [ 3538.026571][T20513] do_recvmmsg+0xbf/0x22d0 14:03:24 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x0, 0x1000, 0x3, 0x6, 0x3, 0x100, 0x3, 0x4}, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000080)=0x8, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x1, './bus\x00'}, 0x6e) sendto$inet6(r3, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) 14:03:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x60, 0x9, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x3c}, @NFTA_SET_EXPR={0x24, 0x11, 0x0, 0x1, @meta={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_META_DREG={0x8}, @NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x14}]}}}]}], {0x14, 0x10}}, 0xa8}}, 0x0) 14:03:24 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0x3b65, 0x0) 14:03:24 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000540)=""/188, 0x724) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) getdents64(r0, &(0x7f00000001c0)=""/108, 0x6c) 14:03:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f00000040c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@authinfo={0x12}], 0x18}], 0x1, 0x0) 14:03:24 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3e) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000000100)=[{r2}], 0x1, 0x603) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x14) 14:03:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x60, 0x9, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x3c}, @NFTA_SET_EXPR={0x24, 0x11, 0x0, 0x1, @meta={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_META_DREG={0x8}, @NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x14}]}}}]}], {0x14, 0x10}}, 0xa8}}, 0x0) 14:03:24 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0x3b65, 0x0) 14:03:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x0, 0x1000, 0x3, 0x6, 0x3, 0x100, 0x3, 0x4}, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000080)=0x8, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x1, './bus\x00'}, 0x6e) sendto$inet6(r3, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) 14:03:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_GET(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001480)={0x14}, 0x14}, 0x300}, 0x0) 14:03:24 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000540)=""/188, 0x724) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) getdents64(r0, &(0x7f00000001c0)=""/108, 0x6c) 14:03:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x60, 0x9, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x3c}, @NFTA_SET_EXPR={0x24, 0x11, 0x0, 0x1, @meta={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_META_DREG={0x8}, @NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0x14}]}}}]}], {0x14, 0x10}}, 0xa8}}, 0x0) [ 3540.407782][T20577] not chained 300000 origins [ 3540.412410][T20577] CPU: 1 PID: 20577 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3540.416456][T20577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3540.416456][T20577] Call Trace: [ 3540.416456][T20577] dump_stack+0x24c/0x2e0 [ 3540.416456][T20577] kmsan_internal_chain_origin+0x6f/0x130 [ 3540.416456][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3540.416456][T20577] ? kmsan_internal_check_memory+0xb5/0x520 [ 3540.416456][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3540.416456][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3540.416456][T20577] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3540.416456][T20577] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3540.416456][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3540.416456][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3540.416456][T20577] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3540.416456][T20577] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3540.416456][T20577] ? _copy_from_user+0x1fd/0x300 [ 3540.416456][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3540.416456][T20577] __msan_chain_origin+0x54/0xa0 [ 3540.416456][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3540.416456][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3540.416456][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3540.416456][T20577] ? __msan_poison_alloca+0xec/0x110 [ 3540.416456][T20577] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3540.416456][T20577] ? __se_sys_recvmmsg+0xd6/0x410 [ 3540.416456][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3540.416456][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3540.556646][T20577] do_syscall_64+0x9f/0x140 [ 3540.556646][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3540.556646][T20577] RIP: 0033:0x4665d9 [ 3540.556646][T20577] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3540.586780][T20577] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3540.586780][T20577] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3540.586780][T20577] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3540.586780][T20577] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3540.586780][T20577] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3540.586780][T20577] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3540.586780][T20577] Uninit was stored to memory at: [ 3540.586780][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3540.586780][T20577] __msan_chain_origin+0x54/0xa0 [ 3540.586780][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3540.586780][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3540.586780][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3540.586780][T20577] do_syscall_64+0x9f/0x140 [ 3540.586780][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3540.586780][T20577] [ 3540.586780][T20577] Uninit was stored to memory at: [ 3540.586780][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3540.586780][T20577] __msan_chain_origin+0x54/0xa0 [ 3540.586780][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3540.586780][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3540.586780][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3540.586780][T20577] do_syscall_64+0x9f/0x140 [ 3540.586780][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3540.586780][T20577] [ 3540.586780][T20577] Uninit was stored to memory at: [ 3540.586780][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3540.586780][T20577] __msan_chain_origin+0x54/0xa0 [ 3540.586780][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3540.747089][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3540.747089][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3540.747089][T20577] do_syscall_64+0x9f/0x140 [ 3540.747089][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3540.747089][T20577] [ 3540.747089][T20577] Uninit was stored to memory at: [ 3540.747089][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3540.747089][T20577] __msan_chain_origin+0x54/0xa0 [ 3540.747089][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3540.747089][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3540.747089][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3540.747089][T20577] do_syscall_64+0x9f/0x140 [ 3540.747089][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3540.747089][T20577] [ 3540.747089][T20577] Uninit was stored to memory at: [ 3540.747089][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3540.747089][T20577] __msan_chain_origin+0x54/0xa0 [ 3540.747089][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3540.747089][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3540.747089][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3540.747089][T20577] do_syscall_64+0x9f/0x140 [ 3540.747089][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3540.747089][T20577] [ 3540.747089][T20577] Uninit was stored to memory at: [ 3540.747089][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3540.747089][T20577] __msan_chain_origin+0x54/0xa0 [ 3540.747089][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3540.747089][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3540.747089][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3540.747089][T20577] do_syscall_64+0x9f/0x140 [ 3540.747089][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3540.747089][T20577] [ 3540.747089][T20577] Uninit was stored to memory at: [ 3540.747089][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3540.747089][T20577] __msan_chain_origin+0x54/0xa0 [ 3540.747089][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3540.747089][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3540.747089][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3540.747089][T20577] do_syscall_64+0x9f/0x140 [ 3540.747089][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3540.747089][T20577] [ 3540.747089][T20577] Local variable ----msg_sys@do_recvmmsg created at: [ 3540.747089][T20577] do_recvmmsg+0xbf/0x22d0 [ 3540.747089][T20577] do_recvmmsg+0xbf/0x22d0 [ 3541.390076][T20577] not chained 310000 origins [ 3541.394709][T20577] CPU: 1 PID: 20577 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3541.396684][T20577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3541.396684][T20577] Call Trace: [ 3541.396684][T20577] dump_stack+0x24c/0x2e0 [ 3541.396684][T20577] kmsan_internal_chain_origin+0x6f/0x130 [ 3541.396684][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3541.396684][T20577] ? kmsan_internal_check_memory+0xb5/0x520 [ 3541.396684][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3541.396684][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3541.396684][T20577] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3541.396684][T20577] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3541.396684][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3541.466748][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3541.466748][T20577] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3541.466748][T20577] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3541.466748][T20577] ? _copy_from_user+0x1fd/0x300 [ 3541.466748][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3541.466748][T20577] __msan_chain_origin+0x54/0xa0 [ 3541.466748][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3541.466748][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3541.466748][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3541.466748][T20577] ? __msan_poison_alloca+0xec/0x110 [ 3541.466748][T20577] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3541.466748][T20577] ? __se_sys_recvmmsg+0xd6/0x410 [ 3541.466748][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3541.466748][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3541.539748][T20577] do_syscall_64+0x9f/0x140 [ 3541.539748][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3541.547160][T20577] RIP: 0033:0x4665d9 [ 3541.547160][T20577] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3541.547160][T20577] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3541.576777][T20577] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3541.576777][T20577] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3541.596757][T20577] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3541.606627][T20577] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3541.606627][T20577] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3541.606627][T20577] Uninit was stored to memory at: [ 3541.606627][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3541.606627][T20577] __msan_chain_origin+0x54/0xa0 [ 3541.606627][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3541.606627][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3541.606627][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3541.606627][T20577] do_syscall_64+0x9f/0x140 [ 3541.606627][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3541.606627][T20577] [ 3541.606627][T20577] Uninit was stored to memory at: [ 3541.606627][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3541.606627][T20577] __msan_chain_origin+0x54/0xa0 [ 3541.606627][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3541.606627][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3541.606627][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3541.696744][T20577] do_syscall_64+0x9f/0x140 [ 3541.696744][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3541.696744][T20577] [ 3541.696744][T20577] Uninit was stored to memory at: [ 3541.696744][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3541.696744][T20577] __msan_chain_origin+0x54/0xa0 [ 3541.726602][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3541.726602][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3541.726602][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3541.726602][T20577] do_syscall_64+0x9f/0x140 [ 3541.726602][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3541.726602][T20577] [ 3541.726602][T20577] Uninit was stored to memory at: [ 3541.756763][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3541.756763][T20577] __msan_chain_origin+0x54/0xa0 [ 3541.756763][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3541.756763][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3541.756763][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3541.756763][T20577] do_syscall_64+0x9f/0x140 [ 3541.756763][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3541.756763][T20577] [ 3541.756763][T20577] Uninit was stored to memory at: [ 3541.756763][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3541.756763][T20577] __msan_chain_origin+0x54/0xa0 [ 3541.756763][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3541.756763][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3541.756763][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3541.756763][T20577] do_syscall_64+0x9f/0x140 [ 3541.756763][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3541.756763][T20577] [ 3541.756763][T20577] Uninit was stored to memory at: [ 3541.756763][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3541.756763][T20577] __msan_chain_origin+0x54/0xa0 [ 3541.756763][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3541.756763][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3541.756763][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3541.756763][T20577] do_syscall_64+0x9f/0x140 [ 3541.756763][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3541.756763][T20577] [ 3541.756763][T20577] Uninit was stored to memory at: [ 3541.756763][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3541.756763][T20577] __msan_chain_origin+0x54/0xa0 [ 3541.756763][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3541.756763][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3541.756763][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3541.911807][T20577] do_syscall_64+0x9f/0x140 [ 3541.911807][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3541.911807][T20577] [ 3541.911807][T20577] Local variable ----msg_sys@do_recvmmsg created at: [ 3541.911807][T20577] do_recvmmsg+0xbf/0x22d0 [ 3541.911807][T20577] do_recvmmsg+0xbf/0x22d0 [ 3542.209851][T20587] not chained 320000 origins [ 3542.214558][T20587] CPU: 0 PID: 20587 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3542.216436][T20587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3542.226070][T20587] Call Trace: [ 3542.226070][T20587] dump_stack+0x24c/0x2e0 [ 3542.226070][T20587] kmsan_internal_chain_origin+0x6f/0x130 [ 3542.226070][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3542.226070][T20587] ? kmsan_internal_check_memory+0xb5/0x520 [ 3542.226070][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3542.226070][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3542.226070][T20587] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3542.226070][T20587] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3542.226070][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3542.226070][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3542.226070][T20587] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3542.226070][T20587] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3542.226070][T20587] ? _copy_from_user+0x1fd/0x300 [ 3542.226070][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3542.226070][T20587] __msan_chain_origin+0x54/0xa0 [ 3542.226070][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3542.226070][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3542.226070][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3542.226070][T20587] ? __msan_poison_alloca+0xec/0x110 [ 3542.226070][T20587] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3542.226070][T20587] ? __se_sys_recvmmsg+0xd6/0x410 [ 3542.226070][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3542.226070][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3542.226070][T20587] do_syscall_64+0x9f/0x140 [ 3542.226070][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3542.226070][T20587] RIP: 0033:0x4665d9 [ 3542.226070][T20587] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3542.226070][T20587] RSP: 002b:00007fd09e63f188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3542.401285][T20577] not chained 330000 origins [ 3542.226070][T20587] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3542.226070][T20587] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3542.226070][T20587] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3542.226070][T20587] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3542.226070][T20587] R13: 0000000000a9fb1f R14: 00007fd09e63f300 R15: 0000000000022000 [ 3542.226070][T20587] Uninit was stored to memory at: [ 3542.406412][T20577] CPU: 1 PID: 20577 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3542.226070][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3542.406412][T20577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3542.226070][T20587] __msan_chain_origin+0x54/0xa0 [ 3542.406412][T20577] Call Trace: [ 3542.406412][T20577] dump_stack+0x24c/0x2e0 [ 3542.226070][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3542.406412][T20577] kmsan_internal_chain_origin+0x6f/0x130 [ 3542.226070][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3542.406412][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3542.226070][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3542.406412][T20577] ? kmsan_internal_check_memory+0xb5/0x520 [ 3542.226070][T20587] do_syscall_64+0x9f/0x140 [ 3542.406412][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3542.226070][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3542.406412][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3542.226070][T20587] [ 3542.226070][T20587] Uninit was stored to memory at: [ 3542.406412][T20577] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3542.226070][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3542.406412][T20577] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3542.226070][T20587] __msan_chain_origin+0x54/0xa0 [ 3542.406412][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3542.226070][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3542.406412][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3542.226070][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3542.406412][T20577] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3542.226070][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3542.406412][T20577] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3542.226070][T20587] do_syscall_64+0x9f/0x140 [ 3542.406412][T20577] ? _copy_from_user+0x1fd/0x300 [ 3542.226070][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3542.406412][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3542.226070][T20587] [ 3542.226070][T20587] Uninit was stored to memory at: [ 3542.406412][T20577] __msan_chain_origin+0x54/0xa0 [ 3542.226070][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3542.406412][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3542.226070][T20587] __msan_chain_origin+0x54/0xa0 [ 3542.406412][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3542.226070][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3542.406412][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3542.226070][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3542.406412][T20577] ? __msan_poison_alloca+0xec/0x110 [ 3542.226070][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3542.406412][T20577] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3542.226070][T20587] do_syscall_64+0x9f/0x140 [ 3542.406412][T20577] ? __se_sys_recvmmsg+0xd6/0x410 [ 3542.226070][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3542.406412][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3542.226070][T20587] [ 3542.226070][T20587] Uninit was stored to memory at: [ 3542.406412][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3542.226070][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3542.406412][T20577] do_syscall_64+0x9f/0x140 [ 3542.226070][T20587] __msan_chain_origin+0x54/0xa0 [ 3542.406412][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3542.226070][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3542.406412][T20577] RIP: 0033:0x4665d9 [ 3542.226070][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3542.406412][T20577] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3542.226070][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3542.406412][T20577] RSP: 002b:00007f6085165188 EFLAGS: 00000246 [ 3542.226070][T20587] do_syscall_64+0x9f/0x140 [ 3542.406412][T20577] ORIG_RAX: 000000000000012b [ 3542.226070][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3542.406412][T20577] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3542.226070][T20587] [ 3542.226070][T20587] Uninit was stored to memory at: [ 3542.406412][T20577] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3542.226070][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3542.406412][T20577] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3542.226070][T20587] __msan_chain_origin+0x54/0xa0 [ 3542.406412][T20577] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3542.226070][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3542.406412][T20577] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3542.226070][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3542.406412][T20577] Uninit was stored to memory at: [ 3542.226070][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3542.406412][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3542.226070][T20587] do_syscall_64+0x9f/0x140 [ 3542.406412][T20577] __msan_chain_origin+0x54/0xa0 [ 3542.226070][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3542.406412][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3542.226070][T20587] [ 3542.226070][T20587] Uninit was stored to memory at: [ 3542.406412][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3542.226070][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3542.406412][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3542.226070][T20587] __msan_chain_origin+0x54/0xa0 [ 3542.406412][T20577] do_syscall_64+0x9f/0x140 [ 3542.226070][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3542.406412][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3542.226070][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3542.406412][T20577] [ 3542.406412][T20577] Uninit was stored to memory at: [ 3542.226070][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3542.406412][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3542.226070][T20587] do_syscall_64+0x9f/0x140 [ 3542.406412][T20577] __msan_chain_origin+0x54/0xa0 [ 3542.226070][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3542.406412][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3542.226070][T20587] [ 3542.226070][T20587] Uninit was stored to memory at: [ 3542.406412][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3542.226070][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3542.406412][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3542.226070][T20587] __msan_chain_origin+0x54/0xa0 [ 3542.406412][T20577] do_syscall_64+0x9f/0x140 [ 3542.226070][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3542.406412][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3542.226070][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3542.406412][T20577] [ 3542.406412][T20577] Uninit was stored to memory at: [ 3542.226070][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3542.406412][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3542.226070][T20587] do_syscall_64+0x9f/0x140 [ 3542.406412][T20577] __msan_chain_origin+0x54/0xa0 [ 3542.226070][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3542.406412][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3542.226070][T20587] [ 3542.226070][T20587] Local variable ----msg_sys@do_recvmmsg created at: [ 3542.406412][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3542.226070][T20587] do_recvmmsg+0xbf/0x22d0 [ 3542.406412][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3542.226070][T20587] do_recvmmsg+0xbf/0x22d0 [ 3542.406412][T20577] do_syscall_64+0x9f/0x140 [ 3543.078397][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3543.078397][T20577] [ 3543.078397][T20577] Uninit was stored to memory at: [ 3543.078397][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3543.078397][T20577] __msan_chain_origin+0x54/0xa0 [ 3543.078397][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3543.078397][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3543.078397][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3543.078397][T20577] do_syscall_64+0x9f/0x140 [ 3543.078397][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3543.078397][T20577] [ 3543.078397][T20577] Uninit was stored to memory at: [ 3543.078397][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3543.078397][T20577] __msan_chain_origin+0x54/0xa0 [ 3543.078397][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3543.078397][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3543.078397][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3543.078397][T20577] do_syscall_64+0x9f/0x140 [ 3543.078397][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3543.078397][T20577] [ 3543.078397][T20577] Uninit was stored to memory at: [ 3543.078397][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3543.078397][T20577] __msan_chain_origin+0x54/0xa0 [ 3543.078397][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3543.078397][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3543.078397][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3543.078397][T20577] do_syscall_64+0x9f/0x140 [ 3543.078397][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3543.078397][T20577] [ 3543.078397][T20577] Uninit was stored to memory at: [ 3543.078397][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3543.078397][T20577] __msan_chain_origin+0x54/0xa0 [ 3543.078397][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3543.078397][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3543.078397][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3543.078397][T20577] do_syscall_64+0x9f/0x140 [ 3543.078397][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3543.078397][T20577] [ 3543.078397][T20577] Local variable ----msg_sys@do_recvmmsg created at: [ 3543.296657][T20577] do_recvmmsg+0xbf/0x22d0 [ 3543.296657][T20577] do_recvmmsg+0xbf/0x22d0 [ 3543.460648][T20577] not chained 340000 origins [ 3543.465294][T20577] CPU: 1 PID: 20577 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3543.466401][T20577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3543.466401][T20577] Call Trace: [ 3543.466401][T20577] dump_stack+0x24c/0x2e0 [ 3543.466401][T20577] kmsan_internal_chain_origin+0x6f/0x130 [ 3543.466401][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3543.466401][T20577] ? kmsan_internal_check_memory+0xb5/0x520 [ 3543.466401][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3543.466401][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3543.466401][T20577] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3543.466401][T20577] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3543.466401][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3543.466401][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3543.466401][T20577] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3543.546611][T20577] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3543.546611][T20577] ? _copy_from_user+0x1fd/0x300 [ 3543.546611][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3543.546611][T20577] __msan_chain_origin+0x54/0xa0 [ 3543.546611][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3543.546611][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3543.546611][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3543.546611][T20577] ? __msan_poison_alloca+0xec/0x110 [ 3543.546611][T20577] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3543.546611][T20577] ? __se_sys_recvmmsg+0xd6/0x410 [ 3543.546611][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3543.546611][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3543.546611][T20577] do_syscall_64+0x9f/0x140 [ 3543.546611][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3543.546611][T20577] RIP: 0033:0x4665d9 [ 3543.546611][T20577] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3543.645771][T20587] not chained 350000 origins [ 3543.546611][T20577] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3543.546611][T20577] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3543.546611][T20577] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3543.546611][T20577] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3543.546611][T20577] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3543.546611][T20577] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3543.546611][T20577] Uninit was stored to memory at: [ 3543.646452][T20587] CPU: 0 PID: 20587 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3543.546611][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3543.646452][T20587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3543.546611][T20577] __msan_chain_origin+0x54/0xa0 [ 3543.646452][T20587] Call Trace: [ 3543.646452][T20587] dump_stack+0x24c/0x2e0 [ 3543.546611][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3543.646452][T20587] kmsan_internal_chain_origin+0x6f/0x130 [ 3543.546611][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3543.646452][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3543.546611][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3543.646452][T20587] ? kmsan_internal_check_memory+0xb5/0x520 [ 3543.546611][T20577] do_syscall_64+0x9f/0x140 [ 3543.646452][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3543.546611][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3543.646452][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3543.546611][T20577] [ 3543.546611][T20577] Uninit was stored to memory at: [ 3543.546611][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3543.646452][T20587] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3543.546611][T20577] __msan_chain_origin+0x54/0xa0 [ 3543.646452][T20587] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3543.546611][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3543.646452][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3543.546611][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3543.646452][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3543.546611][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3543.646452][T20587] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3543.546611][T20577] do_syscall_64+0x9f/0x140 [ 3543.646452][T20587] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3543.546611][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3543.646452][T20587] ? _copy_from_user+0x1fd/0x300 [ 3543.546611][T20577] [ 3543.546611][T20577] Uninit was stored to memory at: [ 3543.646452][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3543.546611][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3543.646452][T20587] __msan_chain_origin+0x54/0xa0 [ 3543.546611][T20577] __msan_chain_origin+0x54/0xa0 [ 3543.646452][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3543.546611][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3543.646452][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3543.546611][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3543.646452][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3543.546611][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3543.646452][T20587] ? __msan_poison_alloca+0xec/0x110 [ 3543.546611][T20577] do_syscall_64+0x9f/0x140 [ 3543.646452][T20587] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3543.546611][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3543.646452][T20587] ? __se_sys_recvmmsg+0xd6/0x410 [ 3543.546611][T20577] [ 3543.546611][T20577] Uninit was stored to memory at: [ 3543.646452][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3543.546611][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3543.646452][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3543.546611][T20577] __msan_chain_origin+0x54/0xa0 [ 3543.646452][T20587] do_syscall_64+0x9f/0x140 [ 3543.546611][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3543.646452][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3543.546611][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3543.646452][T20587] RIP: 0033:0x4665d9 [ 3543.546611][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3543.646452][T20587] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3543.546611][T20577] do_syscall_64+0x9f/0x140 [ 3543.646452][T20587] RSP: 002b:00007fd09e63f188 EFLAGS: 00000246 [ 3543.546611][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3543.646452][T20587] ORIG_RAX: 000000000000012b [ 3543.546611][T20577] [ 3543.546611][T20577] Uninit was stored to memory at: [ 3543.646452][T20587] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3543.546611][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3543.646452][T20587] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3543.546611][T20577] __msan_chain_origin+0x54/0xa0 [ 3543.646452][T20587] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3543.546611][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3543.646452][T20587] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3543.546611][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3543.646452][T20587] R13: 0000000000a9fb1f R14: 00007fd09e63f300 R15: 0000000000022000 [ 3543.546611][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3543.646452][T20587] Uninit was stored to memory at: [ 3543.546611][T20577] do_syscall_64+0x9f/0x140 [ 3543.646452][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3543.546611][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3543.646452][T20587] __msan_chain_origin+0x54/0xa0 [ 3543.546611][T20577] [ 3543.546611][T20577] Uninit was stored to memory at: [ 3543.646452][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3543.546611][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3543.646452][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3543.546611][T20577] __msan_chain_origin+0x54/0xa0 [ 3543.646452][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3543.546611][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3543.646452][T20587] do_syscall_64+0x9f/0x140 [ 3543.546611][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3543.646452][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3543.546611][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3543.646452][T20587] [ 3543.646452][T20587] Uninit was stored to memory at: [ 3543.546611][T20577] do_syscall_64+0x9f/0x140 [ 3543.646452][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3543.546611][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3543.646452][T20587] __msan_chain_origin+0x54/0xa0 [ 3543.546611][T20577] [ 3543.546611][T20577] Uninit was stored to memory at: [ 3543.646452][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3543.546611][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3543.646452][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3543.546611][T20577] __msan_chain_origin+0x54/0xa0 [ 3543.646452][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3543.546611][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3543.646452][T20587] do_syscall_64+0x9f/0x140 [ 3543.546611][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3543.646452][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3543.546611][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3543.646452][T20587] [ 3543.646452][T20587] Uninit was stored to memory at: [ 3543.546611][T20577] do_syscall_64+0x9f/0x140 [ 3543.646452][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3543.546611][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3543.646452][T20587] __msan_chain_origin+0x54/0xa0 [ 3543.546611][T20577] [ 3543.546611][T20577] Local variable ----msg_sys@do_recvmmsg created at: [ 3543.646452][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3543.546611][T20577] do_recvmmsg+0xbf/0x22d0 [ 3543.646452][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3543.546611][T20577] do_recvmmsg+0xbf/0x22d0 [ 3543.646452][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3544.332197][T20587] do_syscall_64+0x9f/0x140 [ 3544.332197][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3544.332197][T20587] [ 3544.332197][T20587] Uninit was stored to memory at: [ 3544.332197][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3544.332197][T20587] __msan_chain_origin+0x54/0xa0 [ 3544.332197][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3544.332197][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3544.332197][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3544.332197][T20587] do_syscall_64+0x9f/0x140 [ 3544.332197][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3544.332197][T20587] [ 3544.332197][T20587] Uninit was stored to memory at: [ 3544.332197][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3544.332197][T20587] __msan_chain_origin+0x54/0xa0 [ 3544.332197][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3544.332197][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3544.332197][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3544.332197][T20587] do_syscall_64+0x9f/0x140 [ 3544.332197][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3544.332197][T20587] [ 3544.332197][T20587] Uninit was stored to memory at: [ 3544.332197][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3544.332197][T20587] __msan_chain_origin+0x54/0xa0 [ 3544.332197][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3544.332197][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3544.332197][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3544.332197][T20587] do_syscall_64+0x9f/0x140 [ 3544.332197][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3544.332197][T20587] [ 3544.332197][T20587] Uninit was stored to memory at: [ 3544.332197][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3544.332197][T20587] __msan_chain_origin+0x54/0xa0 [ 3544.332197][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3544.332197][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3544.332197][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3544.332197][T20587] do_syscall_64+0x9f/0x140 [ 3544.332197][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3544.332197][T20587] [ 3544.332197][T20587] Local variable ----msg_sys@do_recvmmsg created at: [ 3544.332197][T20587] do_recvmmsg+0xbf/0x22d0 [ 3544.332197][T20587] do_recvmmsg+0xbf/0x22d0 [ 3544.665783][T20577] not chained 360000 origins [ 3544.666440][T20577] CPU: 1 PID: 20577 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3544.666440][T20577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3544.666440][T20577] Call Trace: [ 3544.666440][T20577] dump_stack+0x24c/0x2e0 [ 3544.666440][T20577] kmsan_internal_chain_origin+0x6f/0x130 [ 3544.666440][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3544.666440][T20577] ? kmsan_internal_check_memory+0xb5/0x520 [ 3544.666440][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3544.666440][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3544.666440][T20577] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3544.666440][T20577] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3544.666440][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3544.666440][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3544.666440][T20577] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3544.666440][T20577] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3544.666440][T20577] ? _copy_from_user+0x1fd/0x300 [ 3544.666440][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3544.666440][T20577] __msan_chain_origin+0x54/0xa0 [ 3544.666440][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3544.666440][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3544.666440][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3544.666440][T20577] ? __msan_poison_alloca+0xec/0x110 [ 3544.666440][T20577] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3544.666440][T20577] ? __se_sys_recvmmsg+0xd6/0x410 [ 3544.666440][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3544.666440][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3544.666440][T20577] do_syscall_64+0x9f/0x140 [ 3544.666440][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3544.666440][T20577] RIP: 0033:0x4665d9 [ 3544.666440][T20577] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3544.666440][T20577] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3544.853218][T20587] not chained 370000 origins [ 3544.666440][T20577] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3544.666440][T20577] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3544.666440][T20577] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3544.666440][T20577] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3544.666440][T20577] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3544.666440][T20577] Uninit was stored to memory at: [ 3544.856449][T20587] CPU: 0 PID: 20587 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3544.666440][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3544.856449][T20587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3544.856449][T20587] Call Trace: [ 3544.666440][T20577] __msan_chain_origin+0x54/0xa0 [ 3544.856449][T20587] dump_stack+0x24c/0x2e0 [ 3544.666440][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3544.856449][T20587] kmsan_internal_chain_origin+0x6f/0x130 [ 3544.666440][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3544.856449][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3544.666440][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3544.856449][T20587] ? kmsan_internal_check_memory+0xb5/0x520 [ 3544.666440][T20577] do_syscall_64+0x9f/0x140 [ 3544.856449][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3544.666440][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3544.856449][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3544.666440][T20577] [ 3544.666440][T20577] Uninit was stored to memory at: [ 3544.856449][T20587] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3544.666440][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3544.856449][T20587] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3544.666440][T20577] __msan_chain_origin+0x54/0xa0 [ 3544.856449][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3544.666440][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3544.856449][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3544.666440][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3544.856449][T20587] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3544.666440][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3544.856449][T20587] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3544.666440][T20577] do_syscall_64+0x9f/0x140 [ 3544.856449][T20587] ? _copy_from_user+0x1fd/0x300 [ 3544.666440][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3544.856449][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3544.666440][T20577] [ 3544.666440][T20577] Uninit was stored to memory at: [ 3544.666440][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3544.856449][T20587] __msan_chain_origin+0x54/0xa0 [ 3544.666440][T20577] __msan_chain_origin+0x54/0xa0 [ 3544.856449][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3544.666440][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3544.856449][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3544.666440][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3544.856449][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3544.666440][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3544.856449][T20587] ? __msan_poison_alloca+0xec/0x110 [ 3544.666440][T20577] do_syscall_64+0x9f/0x140 [ 3544.856449][T20587] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3544.666440][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3544.856449][T20587] ? __se_sys_recvmmsg+0xd6/0x410 [ 3544.666440][T20577] [ 3544.666440][T20577] Uninit was stored to memory at: [ 3544.856449][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3544.666440][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3544.856449][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3544.666440][T20577] __msan_chain_origin+0x54/0xa0 [ 3544.856449][T20587] do_syscall_64+0x9f/0x140 [ 3544.666440][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3544.856449][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3544.666440][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3544.856449][T20587] RIP: 0033:0x4665d9 [ 3544.666440][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3544.856449][T20587] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3544.666440][T20577] do_syscall_64+0x9f/0x140 [ 3544.856449][T20587] RSP: 002b:00007fd09e63f188 EFLAGS: 00000246 [ 3544.666440][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3544.856449][T20587] ORIG_RAX: 000000000000012b [ 3544.666440][T20577] [ 3544.666440][T20577] Uninit was stored to memory at: [ 3544.856449][T20587] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3544.666440][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3544.856449][T20587] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3544.666440][T20577] __msan_chain_origin+0x54/0xa0 [ 3544.856449][T20587] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3544.666440][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3544.856449][T20587] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3544.666440][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3544.856449][T20587] R13: 0000000000a9fb1f R14: 00007fd09e63f300 R15: 0000000000022000 [ 3544.666440][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3544.856449][T20587] Uninit was stored to memory at: [ 3544.666440][T20577] do_syscall_64+0x9f/0x140 [ 3544.856449][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3544.666440][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3544.856449][T20587] __msan_chain_origin+0x54/0xa0 [ 3544.666440][T20577] [ 3544.666440][T20577] Uninit was stored to memory at: [ 3544.856449][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3544.666440][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3544.856449][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3544.666440][T20577] __msan_chain_origin+0x54/0xa0 [ 3544.856449][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3544.666440][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3544.856449][T20587] do_syscall_64+0x9f/0x140 [ 3544.666440][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3544.856449][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3544.666440][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3544.856449][T20587] [ 3544.856449][T20587] Uninit was stored to memory at: [ 3544.666440][T20577] do_syscall_64+0x9f/0x140 [ 3544.856449][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3544.666440][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3544.856449][T20587] __msan_chain_origin+0x54/0xa0 [ 3544.666440][T20577] [ 3544.666440][T20577] Uninit was stored to memory at: [ 3544.856449][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3544.666440][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3544.856449][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3544.856449][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3544.666440][T20577] __msan_chain_origin+0x54/0xa0 [ 3544.856449][T20587] do_syscall_64+0x9f/0x140 [ 3544.666440][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3544.856449][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3544.666440][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3544.856449][T20587] [ 3544.856449][T20587] Uninit was stored to memory at: [ 3544.666440][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3544.856449][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3544.666440][T20577] do_syscall_64+0x9f/0x140 [ 3544.856449][T20587] __msan_chain_origin+0x54/0xa0 [ 3544.666440][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3544.856449][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3544.666440][T20577] [ 3544.666440][T20577] Local variable ----msg_sys@do_recvmmsg created at: [ 3544.856449][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3544.666440][T20577] do_recvmmsg+0xbf/0x22d0 [ 3544.856449][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3544.666440][T20577] do_recvmmsg+0xbf/0x22d0 [ 3544.856449][T20587] do_syscall_64+0x9f/0x140 [ 3545.532684][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3545.532684][T20587] [ 3545.532684][T20587] Uninit was stored to memory at: [ 3545.532684][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3545.532684][T20587] __msan_chain_origin+0x54/0xa0 [ 3545.532684][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3545.532684][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3545.532684][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3545.532684][T20587] do_syscall_64+0x9f/0x140 [ 3545.532684][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3545.532684][T20587] [ 3545.532684][T20587] Uninit was stored to memory at: [ 3545.532684][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3545.532684][T20587] __msan_chain_origin+0x54/0xa0 [ 3545.532684][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3545.532684][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3545.532684][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3545.532684][T20587] do_syscall_64+0x9f/0x140 [ 3545.532684][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3545.532684][T20587] [ 3545.532684][T20587] Uninit was stored to memory at: [ 3545.532684][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3545.532684][T20587] __msan_chain_origin+0x54/0xa0 [ 3545.532684][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3545.532684][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3545.532684][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3545.532684][T20587] do_syscall_64+0x9f/0x140 [ 3545.532684][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3545.532684][T20587] [ 3545.532684][T20587] Uninit was stored to memory at: [ 3545.532684][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3545.532684][T20587] __msan_chain_origin+0x54/0xa0 [ 3545.532684][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3545.532684][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3545.532684][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3545.532684][T20587] do_syscall_64+0x9f/0x140 [ 3545.532684][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3545.532684][T20587] [ 3545.532684][T20587] Local variable ----msg_sys@do_recvmmsg created at: [ 3545.532684][T20587] do_recvmmsg+0xbf/0x22d0 [ 3545.532684][T20587] do_recvmmsg+0xbf/0x22d0 [ 3545.883678][T20577] not chained 380000 origins [ 3545.886435][T20577] CPU: 1 PID: 20577 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3545.886435][T20577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3545.886435][T20577] Call Trace: [ 3545.886435][T20577] dump_stack+0x24c/0x2e0 [ 3545.886435][T20577] kmsan_internal_chain_origin+0x6f/0x130 [ 3545.886435][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3545.886435][T20577] ? kmsan_internal_check_memory+0xb5/0x520 [ 3545.886435][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3545.886435][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3545.886435][T20577] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3545.886435][T20577] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3545.886435][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3545.886435][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3545.886435][T20577] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3545.886435][T20577] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3545.886435][T20577] ? _copy_from_user+0x1fd/0x300 [ 3545.886435][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3545.886435][T20577] __msan_chain_origin+0x54/0xa0 [ 3545.886435][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3545.886435][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3545.886435][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3545.886435][T20577] ? __msan_poison_alloca+0xec/0x110 [ 3545.886435][T20577] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3545.886435][T20577] ? __se_sys_recvmmsg+0xd6/0x410 [ 3545.886435][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3545.886435][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3545.886435][T20577] do_syscall_64+0x9f/0x140 [ 3545.886435][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3545.886435][T20577] RIP: 0033:0x4665d9 [ 3545.886435][T20577] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3546.068894][T20587] not chained 390000 origins [ 3545.886435][T20577] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3545.886435][T20577] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3545.886435][T20577] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3545.886435][T20577] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3545.886435][T20577] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3545.886435][T20577] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3545.886435][T20577] Uninit was stored to memory at: [ 3546.076443][T20587] CPU: 0 PID: 20587 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3545.886435][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3546.076443][T20587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3545.886435][T20577] __msan_chain_origin+0x54/0xa0 [ 3546.076443][T20587] Call Trace: [ 3546.076443][T20587] dump_stack+0x24c/0x2e0 [ 3545.886435][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3546.076443][T20587] kmsan_internal_chain_origin+0x6f/0x130 [ 3545.886435][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3546.076443][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3545.886435][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3546.076443][T20587] ? kmsan_internal_check_memory+0xb5/0x520 [ 3545.886435][T20577] do_syscall_64+0x9f/0x140 [ 3546.076443][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3545.886435][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3546.076443][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3545.886435][T20577] [ 3545.886435][T20577] Uninit was stored to memory at: [ 3546.076443][T20587] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3545.886435][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3546.076443][T20587] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3545.886435][T20577] __msan_chain_origin+0x54/0xa0 [ 3546.076443][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3545.886435][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3546.076443][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3545.886435][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3546.076443][T20587] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3545.886435][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3546.076443][T20587] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3545.886435][T20577] do_syscall_64+0x9f/0x140 [ 3546.076443][T20587] ? _copy_from_user+0x1fd/0x300 [ 3545.886435][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3546.076443][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3545.886435][T20577] [ 3545.886435][T20577] Uninit was stored to memory at: [ 3546.076443][T20587] __msan_chain_origin+0x54/0xa0 [ 3545.886435][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3546.076443][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3545.886435][T20577] __msan_chain_origin+0x54/0xa0 [ 3546.076443][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3545.886435][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3546.076443][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3545.886435][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3546.076443][T20587] ? __msan_poison_alloca+0xec/0x110 [ 3545.886435][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3546.076443][T20587] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3545.886435][T20577] do_syscall_64+0x9f/0x140 [ 3546.076443][T20587] ? __se_sys_recvmmsg+0xd6/0x410 [ 3545.886435][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3546.076443][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3545.886435][T20577] [ 3545.886435][T20577] Uninit was stored to memory at: [ 3546.076443][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3545.886435][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3546.076443][T20587] do_syscall_64+0x9f/0x140 [ 3545.886435][T20577] __msan_chain_origin+0x54/0xa0 [ 3546.076443][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3545.886435][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3546.076443][T20587] RIP: 0033:0x4665d9 [ 3545.886435][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3546.076443][T20587] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3545.886435][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3546.076443][T20587] RSP: 002b:00007fd09e63f188 EFLAGS: 00000246 [ 3545.886435][T20577] do_syscall_64+0x9f/0x140 [ 3546.076443][T20587] ORIG_RAX: 000000000000012b [ 3545.886435][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3546.076443][T20587] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3545.886435][T20577] [ 3545.886435][T20577] Uninit was stored to memory at: [ 3545.886435][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3546.076443][T20587] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3545.886435][T20577] __msan_chain_origin+0x54/0xa0 [ 3546.076443][T20587] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3545.886435][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3546.076443][T20587] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3545.886435][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3546.076443][T20587] R13: 0000000000a9fb1f R14: 00007fd09e63f300 R15: 0000000000022000 [ 3545.886435][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3546.076443][T20587] Uninit was stored to memory at: [ 3545.886435][T20577] do_syscall_64+0x9f/0x140 [ 3546.076443][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3545.886435][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3546.076443][T20587] __msan_chain_origin+0x54/0xa0 [ 3545.886435][T20577] [ 3545.886435][T20577] Uninit was stored to memory at: [ 3546.076443][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3545.886435][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3546.076443][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3545.886435][T20577] __msan_chain_origin+0x54/0xa0 [ 3546.076443][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3545.886435][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3546.076443][T20587] do_syscall_64+0x9f/0x140 [ 3545.886435][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3546.076443][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3545.886435][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3546.076443][T20587] [ 3546.076443][T20587] Uninit was stored to memory at: [ 3545.886435][T20577] do_syscall_64+0x9f/0x140 [ 3546.076443][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3545.886435][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3546.076443][T20587] __msan_chain_origin+0x54/0xa0 [ 3545.886435][T20577] [ 3545.886435][T20577] Uninit was stored to memory at: [ 3546.076443][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3545.886435][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3546.076443][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3545.886435][T20577] __msan_chain_origin+0x54/0xa0 [ 3546.076443][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3545.886435][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3546.076443][T20587] do_syscall_64+0x9f/0x140 [ 3545.886435][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3546.076443][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3545.886435][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3546.076443][T20587] [ 3546.076443][T20587] Uninit was stored to memory at: [ 3545.886435][T20577] do_syscall_64+0x9f/0x140 [ 3546.076443][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3545.886435][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3546.076443][T20587] __msan_chain_origin+0x54/0xa0 [ 3545.886435][T20577] [ 3545.886435][T20577] Local variable ----msg_sys@do_recvmmsg created at: [ 3546.076443][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3545.886435][T20577] do_recvmmsg+0xbf/0x22d0 [ 3546.076443][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3545.886435][T20577] do_recvmmsg+0xbf/0x22d0 [ 3546.076443][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3546.726461][T20587] do_syscall_64+0x9f/0x140 [ 3546.726461][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3546.726461][T20587] [ 3546.726461][T20587] Uninit was stored to memory at: [ 3546.726461][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3546.726461][T20587] __msan_chain_origin+0x54/0xa0 [ 3546.726461][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3546.726461][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3546.726461][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3546.726461][T20587] do_syscall_64+0x9f/0x140 [ 3546.726461][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3546.726461][T20587] [ 3546.726461][T20587] Uninit was stored to memory at: [ 3546.726461][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3546.726461][T20587] __msan_chain_origin+0x54/0xa0 [ 3546.726461][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3546.726461][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3546.726461][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3546.726461][T20587] do_syscall_64+0x9f/0x140 [ 3546.726461][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3546.726461][T20587] [ 3546.726461][T20587] Uninit was stored to memory at: [ 3546.726461][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3546.726461][T20587] __msan_chain_origin+0x54/0xa0 [ 3546.726461][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3546.726461][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3546.726461][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3546.726461][T20587] do_syscall_64+0x9f/0x140 [ 3546.726461][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3546.726461][T20587] [ 3546.726461][T20587] Uninit was stored to memory at: [ 3546.726461][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3546.726461][T20587] __msan_chain_origin+0x54/0xa0 [ 3546.726461][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3546.726461][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3546.726461][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3546.726461][T20587] do_syscall_64+0x9f/0x140 [ 3546.726461][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3546.726461][T20587] [ 3546.726461][T20587] Local variable ----msg_sys@do_recvmmsg created at: [ 3546.726461][T20587] do_recvmmsg+0xbf/0x22d0 [ 3546.726461][T20587] do_recvmmsg+0xbf/0x22d0 [ 3547.076492][T20587] not chained 400000 origins [ 3547.081117][T20587] CPU: 0 PID: 20587 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3547.086438][T20587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3547.096510][T20587] Call Trace: [ 3547.096510][T20587] dump_stack+0x24c/0x2e0 [ 3547.096510][T20587] kmsan_internal_chain_origin+0x6f/0x130 [ 3547.096510][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3547.096510][T20587] ? kmsan_internal_check_memory+0xb5/0x520 [ 3547.096510][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3547.096510][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3547.096510][T20587] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3547.096510][T20587] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3547.096510][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3547.096510][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3547.096510][T20587] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3547.096510][T20587] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3547.096510][T20587] ? _copy_from_user+0x1fd/0x300 [ 3547.096510][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3547.096510][T20587] __msan_chain_origin+0x54/0xa0 [ 3547.096510][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3547.096510][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3547.096510][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3547.096510][T20587] ? __msan_poison_alloca+0xec/0x110 [ 3547.096510][T20587] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3547.096510][T20587] ? __se_sys_recvmmsg+0xd6/0x410 [ 3547.096510][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3547.096510][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3547.096510][T20587] do_syscall_64+0x9f/0x140 [ 3547.096510][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.096510][T20587] RIP: 0033:0x4665d9 [ 3547.096510][T20587] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3547.096510][T20587] RSP: 002b:00007fd09e63f188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3547.096510][T20587] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3547.096510][T20587] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3547.096510][T20587] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3547.096510][T20587] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3547.096510][T20587] R13: 0000000000a9fb1f R14: 00007fd09e63f300 R15: 0000000000022000 [ 3547.096510][T20587] Uninit was stored to memory at: [ 3547.096510][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3547.096510][T20587] __msan_chain_origin+0x54/0xa0 [ 3547.096510][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3547.096510][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3547.096510][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3547.096510][T20587] do_syscall_64+0x9f/0x140 [ 3547.096510][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.096510][T20587] [ 3547.096510][T20587] Uninit was stored to memory at: [ 3547.096510][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3547.096510][T20587] __msan_chain_origin+0x54/0xa0 [ 3547.096510][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3547.096510][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3547.096510][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3547.096510][T20587] do_syscall_64+0x9f/0x140 [ 3547.096510][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.096510][T20587] [ 3547.096510][T20587] Uninit was stored to memory at: [ 3547.096510][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3547.096510][T20587] __msan_chain_origin+0x54/0xa0 [ 3547.096510][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3547.096510][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3547.096510][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3547.096510][T20587] do_syscall_64+0x9f/0x140 [ 3547.096510][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.096510][T20587] [ 3547.096510][T20587] Uninit was stored to memory at: [ 3547.096510][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3547.096510][T20587] __msan_chain_origin+0x54/0xa0 [ 3547.096510][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3547.096510][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3547.096510][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3547.096510][T20587] do_syscall_64+0x9f/0x140 [ 3547.096510][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.096510][T20587] [ 3547.096510][T20587] Uninit was stored to memory at: [ 3547.096510][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3547.096510][T20587] __msan_chain_origin+0x54/0xa0 [ 3547.096510][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3547.096510][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3547.096510][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3547.096510][T20587] do_syscall_64+0x9f/0x140 [ 3547.096510][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.096510][T20587] [ 3547.096510][T20587] Uninit was stored to memory at: [ 3547.096510][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3547.096510][T20587] __msan_chain_origin+0x54/0xa0 [ 3547.096510][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3547.096510][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3547.096510][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3547.096510][T20587] do_syscall_64+0x9f/0x140 [ 3547.096510][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.096510][T20587] [ 3547.096510][T20587] Uninit was stored to memory at: [ 3547.096510][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3547.096510][T20587] __msan_chain_origin+0x54/0xa0 [ 3547.096510][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3547.096510][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3547.096510][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3547.096510][T20587] do_syscall_64+0x9f/0x140 [ 3547.096510][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.096510][T20587] [ 3547.096510][T20587] Local variable ----msg_sys@do_recvmmsg created at: [ 3547.096510][T20587] do_recvmmsg+0xbf/0x22d0 [ 3547.096510][T20587] do_recvmmsg+0xbf/0x22d0 [ 3547.824340][T20577] not chained 410000 origins [ 3547.826534][T20577] CPU: 1 PID: 20577 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3547.826534][T20577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3547.826534][T20577] Call Trace: [ 3547.826534][T20577] dump_stack+0x24c/0x2e0 [ 3547.856655][T20577] kmsan_internal_chain_origin+0x6f/0x130 [ 3547.856655][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3547.856655][T20577] ? kmsan_internal_check_memory+0xb5/0x520 [ 3547.856655][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3547.856655][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3547.856655][T20577] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3547.856655][T20577] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3547.856655][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3547.856655][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3547.856655][T20577] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3547.856655][T20577] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3547.856655][T20577] ? _copy_from_user+0x1fd/0x300 [ 3547.856655][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3547.856655][T20577] __msan_chain_origin+0x54/0xa0 [ 3547.856655][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3547.856655][T20577] ? kmsan_get_metadata+0x116/0x180 [ 3547.856655][T20577] ? kmsan_internal_set_origin+0x85/0xc0 [ 3547.856655][T20577] ? __msan_poison_alloca+0xec/0x110 [ 3547.856655][T20577] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3547.856655][T20577] ? __se_sys_recvmmsg+0xd6/0x410 [ 3547.856655][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3547.856655][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3547.856655][T20577] do_syscall_64+0x9f/0x140 [ 3547.856655][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.984025][T20587] not chained 420000 origins [ 3547.856655][T20577] RIP: 0033:0x4665d9 [ 3547.856655][T20577] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3547.856655][T20577] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3547.856655][T20577] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3547.856655][T20577] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3547.856655][T20577] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3547.856655][T20577] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3547.856655][T20577] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3547.856655][T20577] Uninit was stored to memory at: [ 3547.986441][T20587] CPU: 0 PID: 20587 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3547.856655][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3547.986441][T20587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3547.856655][T20577] __msan_chain_origin+0x54/0xa0 [ 3547.986441][T20587] Call Trace: [ 3547.986441][T20587] dump_stack+0x24c/0x2e0 [ 3547.856655][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3547.986441][T20587] kmsan_internal_chain_origin+0x6f/0x130 [ 3547.856655][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3547.986441][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3547.856655][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3547.986441][T20587] ? kmsan_internal_check_memory+0xb5/0x520 [ 3547.856655][T20577] do_syscall_64+0x9f/0x140 [ 3547.986441][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3547.856655][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.986441][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3547.856655][T20577] [ 3547.856655][T20577] Uninit was stored to memory at: [ 3547.986441][T20587] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3547.856655][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3547.986441][T20587] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3547.856655][T20577] __msan_chain_origin+0x54/0xa0 [ 3547.986441][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3547.856655][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3547.986441][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3547.856655][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3547.986441][T20587] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3547.856655][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3547.986441][T20587] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3547.856655][T20577] do_syscall_64+0x9f/0x140 [ 3547.986441][T20587] ? _copy_from_user+0x1fd/0x300 [ 3547.856655][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.986441][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3547.856655][T20577] [ 3547.856655][T20577] Uninit was stored to memory at: [ 3547.986441][T20587] __msan_chain_origin+0x54/0xa0 [ 3547.856655][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3547.986441][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3547.856655][T20577] __msan_chain_origin+0x54/0xa0 [ 3547.986441][T20587] ? kmsan_get_metadata+0x116/0x180 [ 3547.856655][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3547.986441][T20587] ? kmsan_internal_set_origin+0x85/0xc0 [ 3547.856655][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3547.986441][T20587] ? __msan_poison_alloca+0xec/0x110 [ 3547.856655][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3547.986441][T20587] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3547.856655][T20577] do_syscall_64+0x9f/0x140 [ 3547.986441][T20587] ? __se_sys_recvmmsg+0xd6/0x410 [ 3547.856655][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.986441][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3547.856655][T20577] [ 3547.856655][T20577] Uninit was stored to memory at: [ 3547.986441][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3547.856655][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3547.986441][T20587] do_syscall_64+0x9f/0x140 [ 3547.856655][T20577] __msan_chain_origin+0x54/0xa0 [ 3547.986441][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.856655][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3547.986441][T20587] RIP: 0033:0x4665d9 [ 3547.856655][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3547.986441][T20587] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3547.856655][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3547.986441][T20587] RSP: 002b:00007fd09e63f188 EFLAGS: 00000246 [ 3547.856655][T20577] do_syscall_64+0x9f/0x140 [ 3547.986441][T20587] ORIG_RAX: 000000000000012b [ 3547.856655][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.986441][T20587] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3547.856655][T20577] [ 3547.856655][T20577] Uninit was stored to memory at: [ 3547.986441][T20587] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3547.856655][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3547.986441][T20587] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3547.856655][T20577] __msan_chain_origin+0x54/0xa0 [ 3547.986441][T20587] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3547.856655][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3547.986441][T20587] R13: 0000000000a9fb1f R14: 00007fd09e63f300 R15: 0000000000022000 [ 3547.856655][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3547.986441][T20587] Uninit was stored to memory at: [ 3547.856655][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3547.986441][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3547.856655][T20577] do_syscall_64+0x9f/0x140 [ 3547.986441][T20587] __msan_chain_origin+0x54/0xa0 [ 3547.856655][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.986441][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3547.856655][T20577] [ 3547.856655][T20577] Uninit was stored to memory at: [ 3547.986441][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3547.856655][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3547.986441][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3547.856655][T20577] __msan_chain_origin+0x54/0xa0 [ 3547.986441][T20587] do_syscall_64+0x9f/0x140 [ 3547.856655][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3547.986441][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.856655][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3547.986441][T20587] [ 3547.986441][T20587] Uninit was stored to memory at: [ 3547.856655][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3547.986441][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3547.856655][T20577] do_syscall_64+0x9f/0x140 [ 3547.986441][T20587] __msan_chain_origin+0x54/0xa0 [ 3547.856655][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.986441][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3547.856655][T20577] [ 3547.856655][T20577] Uninit was stored to memory at: [ 3547.986441][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3547.856655][T20577] kmsan_internal_chain_origin+0xad/0x130 [ 3547.986441][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3547.856655][T20577] __msan_chain_origin+0x54/0xa0 [ 3547.986441][T20587] do_syscall_64+0x9f/0x140 [ 3547.856655][T20577] do_recvmmsg+0x17fc/0x22d0 [ 3547.986441][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.856655][T20577] __se_sys_recvmmsg+0x24a/0x410 [ 3547.986441][T20587] [ 3547.986441][T20587] Uninit was stored to memory at: [ 3547.856655][T20577] __x64_sys_recvmmsg+0x62/0x80 [ 3547.986441][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3547.856655][T20577] do_syscall_64+0x9f/0x140 [ 3547.986441][T20587] __msan_chain_origin+0x54/0xa0 [ 3547.856655][T20577] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3547.986441][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3547.856655][T20577] [ 3547.856655][T20577] Local variable ----msg_sys@do_recvmmsg created at: [ 3547.986441][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3547.856655][T20577] do_recvmmsg+0xbf/0x22d0 [ 3547.986441][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3547.856655][T20577] do_recvmmsg+0xbf/0x22d0 [ 3547.986441][T20587] do_syscall_64+0x9f/0x140 [ 3548.702042][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3548.702042][T20587] [ 3548.702042][T20587] Uninit was stored to memory at: [ 3548.702042][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3548.702042][T20587] __msan_chain_origin+0x54/0xa0 [ 3548.702042][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3548.702042][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3548.702042][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3548.702042][T20587] do_syscall_64+0x9f/0x140 [ 3548.702042][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3548.702042][T20587] [ 3548.702042][T20587] Uninit was stored to memory at: [ 3548.702042][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3548.702042][T20587] __msan_chain_origin+0x54/0xa0 [ 3548.702042][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3548.702042][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3548.702042][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3548.702042][T20587] do_syscall_64+0x9f/0x140 [ 3548.702042][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3548.702042][T20587] [ 3548.702042][T20587] Uninit was stored to memory at: [ 3548.702042][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3548.702042][T20587] __msan_chain_origin+0x54/0xa0 [ 3548.702042][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3548.702042][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3548.702042][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3548.702042][T20587] do_syscall_64+0x9f/0x140 [ 3548.702042][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3548.702042][T20587] [ 3548.702042][T20587] Uninit was stored to memory at: [ 3548.702042][T20587] kmsan_internal_chain_origin+0xad/0x130 [ 3548.702042][T20587] __msan_chain_origin+0x54/0xa0 [ 3548.702042][T20587] do_recvmmsg+0x17fc/0x22d0 [ 3548.702042][T20587] __se_sys_recvmmsg+0x24a/0x410 [ 3548.702042][T20587] __x64_sys_recvmmsg+0x62/0x80 [ 3548.702042][T20587] do_syscall_64+0x9f/0x140 [ 3548.702042][T20587] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3548.702042][T20587] [ 3548.702042][T20587] Local variable ----msg_sys@do_recvmmsg created at: [ 3548.702042][T20587] do_recvmmsg+0xbf/0x22d0 [ 3548.702042][T20587] do_recvmmsg+0xbf/0x22d0 [ 3548.924979][T18276] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) 14:03:34 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x0, 0x1000, 0x3, 0x6, 0x3, 0x100, 0x3, 0x4}, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000080)=0x8, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x1, './bus\x00'}, 0x6e) sendto$inet6(r3, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) 14:03:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4, &(0x7f0000000080)={@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, 0xc) 14:03:34 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000540)=""/188, 0x724) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) getdents64(r0, &(0x7f00000001c0)=""/108, 0x6c) 14:03:34 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0x3b65, 0x0) 14:03:34 executing program 0: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f00000001c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922c918f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f00000000b7679500800000000000000101013c5811039e15775027ecce6600000000000000001b0816f3f6db1c00010000000000000049740000000000000000ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x36) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000007d40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x30, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0xc00d}, {0x4}}]}, 0x30}}, 0x0) 14:03:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x0, 0x1000, 0x3, 0x6, 0x3, 0x100, 0x3, 0x4}, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000080)=0x8, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x1, './bus\x00'}, 0x6e) sendto$inet6(r3, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) 14:03:34 executing program 4: r0 = socket(0x2, 0x3, 0x81) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x5, &(0x7f00000000c0)={@dev, @broadcast}, 0x10) close(r0) 14:03:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4, &(0x7f0000000080)={@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, 0xc) 14:03:34 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000540)=""/188, 0x724) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) getdents64(r0, &(0x7f00000001c0)=""/108, 0x6c) 14:03:35 executing program 0: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f00000001c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922c918f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f00000000b7679500800000000000000101013c5811039e15775027ecce6600000000000000001b0816f3f6db1c00010000000000000049740000000000000000ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x36) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000007d40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x30, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0xc00d}, {0x4}}]}, 0x30}}, 0x0) [ 3550.031565][T20618] not chained 430000 origins [ 3550.036190][T20618] CPU: 0 PID: 20618 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3550.036864][T20618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3550.036864][T20618] Call Trace: [ 3550.036864][T20618] dump_stack+0x24c/0x2e0 [ 3550.036864][T20618] kmsan_internal_chain_origin+0x6f/0x130 [ 3550.036864][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3550.036864][T20618] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 3550.036864][T20618] ? __perf_event_task_sched_in+0xbc7/0xdb0 [ 3550.036864][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3550.036864][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3550.036864][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3550.036864][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3550.036864][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3550.036864][T20618] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3550.036864][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3550.036864][T20618] ? kmsan_internal_set_origin+0x85/0xc0 14:03:35 executing program 4: r0 = socket(0x2, 0x3, 0x81) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x5, &(0x7f00000000c0)={@dev, @broadcast}, 0x10) close(r0) [ 3550.036864][T20618] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3550.036864][T20618] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3550.036864][T20618] ? _copy_from_user+0x1fd/0x300 [ 3550.036864][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3550.036864][T20618] __msan_chain_origin+0x54/0xa0 [ 3550.036864][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3550.036864][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3550.036864][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3550.036864][T20618] ? __msan_poison_alloca+0xec/0x110 [ 3550.036864][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3550.036864][T20618] ? __se_sys_recvmmsg+0xd6/0x410 [ 3550.036864][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3550.036864][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3550.036864][T20618] do_syscall_64+0x9f/0x140 [ 3550.036864][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3550.036864][T20618] RIP: 0033:0x4665d9 [ 3550.036864][T20618] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3550.036864][T20618] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3550.036864][T20618] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3550.036864][T20618] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3550.036864][T20618] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3550.036864][T20618] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3550.036864][T20618] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3550.036864][T20618] Uninit was stored to memory at: [ 3550.036864][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3550.036864][T20618] __msan_chain_origin+0x54/0xa0 [ 3550.036864][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3550.036864][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3550.036864][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3550.036864][T20618] do_syscall_64+0x9f/0x140 [ 3550.036864][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3550.036864][T20618] [ 3550.036864][T20618] Uninit was stored to memory at: [ 3550.036864][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3550.036864][T20618] __msan_chain_origin+0x54/0xa0 [ 3550.036864][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3550.036864][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3550.036864][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3550.036864][T20618] do_syscall_64+0x9f/0x140 [ 3550.036864][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3550.036864][T20618] [ 3550.036864][T20618] Uninit was stored to memory at: [ 3550.036864][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3550.036864][T20618] __msan_chain_origin+0x54/0xa0 [ 3550.036864][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3550.036864][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3550.036864][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3550.036864][T20618] do_syscall_64+0x9f/0x140 [ 3550.036864][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3550.036864][T20618] [ 3550.036864][T20618] Uninit was stored to memory at: [ 3550.036864][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3550.036864][T20618] __msan_chain_origin+0x54/0xa0 [ 3550.036864][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3550.036864][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3550.036864][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3550.036864][T20618] do_syscall_64+0x9f/0x140 [ 3550.036864][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3550.036864][T20618] [ 3550.036864][T20618] Uninit was stored to memory at: [ 3550.036864][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3550.036864][T20618] __msan_chain_origin+0x54/0xa0 [ 3550.036864][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3550.036864][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3550.036864][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3550.036864][T20618] do_syscall_64+0x9f/0x140 [ 3550.036864][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3550.036864][T20618] [ 3550.036864][T20618] Uninit was stored to memory at: [ 3550.036864][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3550.036864][T20618] __msan_chain_origin+0x54/0xa0 [ 3550.036864][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3550.036864][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3550.036864][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3550.036864][T20618] do_syscall_64+0x9f/0x140 [ 3550.036864][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3550.036864][T20618] [ 3550.036864][T20618] Uninit was stored to memory at: [ 3550.036864][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3550.036864][T20618] __msan_chain_origin+0x54/0xa0 [ 3550.036864][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3550.036864][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3550.036864][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3550.036864][T20618] do_syscall_64+0x9f/0x140 [ 3550.036864][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3550.036864][T20618] [ 3550.036864][T20618] Local variable ----msg_sys@do_recvmmsg created at: [ 3550.036864][T20618] do_recvmmsg+0xbf/0x22d0 [ 3550.036864][T20618] do_recvmmsg+0xbf/0x22d0 14:03:36 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r3 = socket$inet6(0xa, 0x200000000003, 0x87) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) write(r1, &(0x7f0000000680)="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", 0x1000) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 3551.384057][T20618] not chained 440000 origins [ 3551.386451][T20618] CPU: 0 PID: 20618 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3551.386451][T20618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3551.386451][T20618] Call Trace: [ 3551.386451][T20618] dump_stack+0x24c/0x2e0 [ 3551.386451][T20618] kmsan_internal_chain_origin+0x6f/0x130 [ 3551.386451][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3551.386451][T20618] ? kmsan_internal_check_memory+0xb5/0x520 [ 3551.386451][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3551.386451][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3551.386451][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3551.386451][T20618] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3551.386451][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3551.386451][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3551.386451][T20618] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3551.386451][T20618] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3551.386451][T20618] ? _copy_from_user+0x1fd/0x300 [ 3551.386451][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3551.386451][T20618] __msan_chain_origin+0x54/0xa0 [ 3551.386451][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3551.386451][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3551.386451][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3551.386451][T20618] ? __msan_poison_alloca+0xec/0x110 [ 3551.386451][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3551.386451][T20618] ? __se_sys_recvmmsg+0xd6/0x410 [ 3551.386451][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3551.386451][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3551.386451][T20618] do_syscall_64+0x9f/0x140 [ 3551.386451][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3551.386451][T20618] RIP: 0033:0x4665d9 [ 3551.386451][T20618] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3551.386451][T20618] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3551.386451][T20618] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3551.386451][T20618] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3551.386451][T20618] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3551.386451][T20618] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3551.386451][T20618] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3551.386451][T20618] Uninit was stored to memory at: [ 3551.386451][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3551.386451][T20618] __msan_chain_origin+0x54/0xa0 [ 3551.386451][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3551.386451][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3551.386451][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3551.386451][T20618] do_syscall_64+0x9f/0x140 [ 3551.386451][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3551.386451][T20618] [ 3551.386451][T20618] Uninit was stored to memory at: [ 3551.386451][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3551.386451][T20618] __msan_chain_origin+0x54/0xa0 [ 3551.386451][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3551.386451][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3551.386451][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3551.386451][T20618] do_syscall_64+0x9f/0x140 [ 3551.386451][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3551.386451][T20618] [ 3551.386451][T20618] Uninit was stored to memory at: [ 3551.386451][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3551.386451][T20618] __msan_chain_origin+0x54/0xa0 [ 3551.386451][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3551.386451][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3551.386451][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3551.386451][T20618] do_syscall_64+0x9f/0x140 [ 3551.386451][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3551.386451][T20618] [ 3551.386451][T20618] Uninit was stored to memory at: [ 3551.386451][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3551.386451][T20618] __msan_chain_origin+0x54/0xa0 [ 3551.386451][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3551.386451][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3551.386451][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3551.386451][T20618] do_syscall_64+0x9f/0x140 [ 3551.386451][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3551.386451][T20618] [ 3551.386451][T20618] Uninit was stored to memory at: [ 3551.386451][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3551.386451][T20618] __msan_chain_origin+0x54/0xa0 [ 3551.386451][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3551.386451][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3551.386451][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3551.386451][T20618] do_syscall_64+0x9f/0x140 [ 3551.386451][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3551.386451][T20618] [ 3551.386451][T20618] Uninit was stored to memory at: [ 3551.386451][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3551.386451][T20618] __msan_chain_origin+0x54/0xa0 [ 3551.386451][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3551.386451][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3551.386451][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3551.386451][T20618] do_syscall_64+0x9f/0x140 [ 3551.386451][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3551.386451][T20618] [ 3551.386451][T20618] Uninit was stored to memory at: [ 3551.386451][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3551.386451][T20618] __msan_chain_origin+0x54/0xa0 [ 3551.386451][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3551.386451][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3551.386451][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3551.386451][T20618] do_syscall_64+0x9f/0x140 [ 3551.386451][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3551.386451][T20618] [ 3551.386451][T20618] Local variable ----msg_sys@do_recvmmsg created at: [ 3551.386451][T20618] do_recvmmsg+0xbf/0x22d0 [ 3551.386451][T20618] do_recvmmsg+0xbf/0x22d0 [ 3552.253639][T20624] not chained 450000 origins [ 3552.256693][T20624] CPU: 1 PID: 20624 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3552.256693][T20624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3552.256693][T20624] Call Trace: [ 3552.256693][T20624] dump_stack+0x24c/0x2e0 [ 3552.286571][T20624] kmsan_internal_chain_origin+0x6f/0x130 [ 3552.286571][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3552.286571][T20624] ? kmsan_internal_check_memory+0xb5/0x520 [ 3552.286571][T20624] ? kmsan_internal_set_origin+0x85/0xc0 [ 3552.286571][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3552.286571][T20624] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3552.316649][T20624] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3552.316649][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3552.316649][T20624] ? kmsan_internal_set_origin+0x85/0xc0 [ 3552.316649][T20624] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3552.316649][T20624] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3552.316649][T20624] ? _copy_from_user+0x1fd/0x300 [ 3552.316649][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3552.316649][T20624] __msan_chain_origin+0x54/0xa0 [ 3552.316649][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3552.316649][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3552.316649][T20624] ? kmsan_internal_set_origin+0x85/0xc0 [ 3552.316649][T20624] ? __msan_poison_alloca+0xec/0x110 [ 3552.316649][T20624] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3552.316649][T20624] ? __se_sys_recvmmsg+0xd6/0x410 [ 3552.316649][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3552.316649][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3552.316649][T20624] do_syscall_64+0x9f/0x140 [ 3552.316649][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3552.316649][T20624] RIP: 0033:0x4665d9 [ 3552.316649][T20624] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3552.316649][T20624] RSP: 002b:00007fd09e63f188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3552.316649][T20624] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3552.316649][T20624] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3552.316649][T20624] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3552.316649][T20624] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3552.316649][T20624] R13: 0000000000a9fb1f R14: 00007fd09e63f300 R15: 0000000000022000 [ 3552.316649][T20624] Uninit was stored to memory at: [ 3552.316649][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3552.316649][T20624] __msan_chain_origin+0x54/0xa0 [ 3552.316649][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3552.316649][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3552.316649][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3552.316649][T20624] do_syscall_64+0x9f/0x140 [ 3552.316649][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3552.316649][T20624] [ 3552.316649][T20624] Uninit was stored to memory at: [ 3552.316649][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3552.316649][T20624] __msan_chain_origin+0x54/0xa0 [ 3552.316649][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3552.316649][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3552.316649][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3552.316649][T20624] do_syscall_64+0x9f/0x140 [ 3552.316649][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3552.316649][T20624] [ 3552.316649][T20624] Uninit was stored to memory at: [ 3552.576518][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3552.576518][T20624] __msan_chain_origin+0x54/0xa0 [ 3552.576518][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3552.576518][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3552.576518][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3552.576518][T20624] do_syscall_64+0x9f/0x140 [ 3552.576518][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3552.576518][T20624] [ 3552.576518][T20624] Uninit was stored to memory at: [ 3552.576518][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3552.576518][T20624] __msan_chain_origin+0x54/0xa0 [ 3552.576518][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3552.576518][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3552.576518][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3552.576518][T20624] do_syscall_64+0x9f/0x140 [ 3552.576518][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3552.576518][T20624] [ 3552.576518][T20624] Uninit was stored to memory at: [ 3552.576518][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3552.576518][T20624] __msan_chain_origin+0x54/0xa0 [ 3552.576518][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3552.576518][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3552.576518][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3552.576518][T20624] do_syscall_64+0x9f/0x140 [ 3552.576518][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3552.576518][T20624] [ 3552.576518][T20624] Uninit was stored to memory at: [ 3552.576518][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3552.576518][T20624] __msan_chain_origin+0x54/0xa0 [ 3552.576518][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3552.576518][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3552.576518][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3552.576518][T20624] do_syscall_64+0x9f/0x140 [ 3552.576518][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3552.576518][T20624] [ 3552.576518][T20624] Uninit was stored to memory at: [ 3552.576518][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3552.576518][T20624] __msan_chain_origin+0x54/0xa0 [ 3552.576518][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3552.576518][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3552.576518][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3552.576518][T20624] do_syscall_64+0x9f/0x140 [ 3552.576518][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3552.576518][T20624] [ 3552.576518][T20624] Local variable ----msg_sys@do_recvmmsg created at: [ 3552.576518][T20624] do_recvmmsg+0xbf/0x22d0 [ 3552.576518][T20624] do_recvmmsg+0xbf/0x22d0 [ 3553.210137][T20624] not chained 460000 origins [ 3553.214771][T20624] CPU: 0 PID: 20624 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3553.216457][T20624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3553.216457][T20624] Call Trace: [ 3553.216457][T20624] dump_stack+0x24c/0x2e0 [ 3553.216457][T20624] kmsan_internal_chain_origin+0x6f/0x130 [ 3553.216457][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3553.216457][T20624] ? kmsan_internal_check_memory+0xb5/0x520 [ 3553.216457][T20624] ? kmsan_internal_set_origin+0x85/0xc0 [ 3553.216457][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3553.216457][T20624] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3553.216457][T20624] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3553.216457][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3553.216457][T20624] ? kmsan_internal_set_origin+0x85/0xc0 [ 3553.216457][T20624] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3553.216457][T20624] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3553.216457][T20624] ? _copy_from_user+0x1fd/0x300 [ 3553.307180][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3553.307180][T20624] __msan_chain_origin+0x54/0xa0 [ 3553.307180][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3553.307180][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3553.307180][T20624] ? kmsan_internal_set_origin+0x85/0xc0 [ 3553.307180][T20624] ? __msan_poison_alloca+0xec/0x110 [ 3553.307180][T20624] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3553.307180][T20624] ? __se_sys_recvmmsg+0xd6/0x410 [ 3553.307180][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3553.307180][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3553.307180][T20624] do_syscall_64+0x9f/0x140 [ 3553.307180][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3553.307180][T20624] RIP: 0033:0x4665d9 [ 3553.307180][T20624] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3553.307180][T20624] RSP: 002b:00007fd09e63f188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3553.307180][T20624] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3553.307180][T20624] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3553.307180][T20624] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3553.307180][T20624] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3553.307180][T20624] R13: 0000000000a9fb1f R14: 00007fd09e63f300 R15: 0000000000022000 [ 3553.307180][T20624] Uninit was stored to memory at: [ 3553.307180][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3553.307180][T20624] __msan_chain_origin+0x54/0xa0 [ 3553.307180][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3553.307180][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3553.307180][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3553.307180][T20624] do_syscall_64+0x9f/0x140 [ 3553.307180][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3553.307180][T20624] [ 3553.307180][T20624] Uninit was stored to memory at: [ 3553.307180][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3553.307180][T20624] __msan_chain_origin+0x54/0xa0 [ 3553.307180][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3553.307180][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3553.307180][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3553.307180][T20624] do_syscall_64+0x9f/0x140 [ 3553.307180][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3553.307180][T20624] [ 3553.307180][T20624] Uninit was stored to memory at: [ 3553.307180][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3553.307180][T20624] __msan_chain_origin+0x54/0xa0 [ 3553.307180][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3553.307180][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3553.307180][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3553.556075][T20624] do_syscall_64+0x9f/0x140 [ 3553.556075][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3553.556075][T20624] [ 3553.556075][T20624] Uninit was stored to memory at: [ 3553.556075][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3553.556075][T20624] __msan_chain_origin+0x54/0xa0 [ 3553.556075][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3553.556075][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3553.556075][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3553.556075][T20624] do_syscall_64+0x9f/0x140 [ 3553.604348][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3553.604348][T20624] [ 3553.604348][T20624] Uninit was stored to memory at: [ 3553.604348][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3553.604348][T20624] __msan_chain_origin+0x54/0xa0 [ 3553.604348][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3553.604348][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3553.604348][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3553.604348][T20624] do_syscall_64+0x9f/0x140 [ 3553.604348][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3553.604348][T20624] [ 3553.604348][T20624] Uninit was stored to memory at: [ 3553.604348][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3553.604348][T20624] __msan_chain_origin+0x54/0xa0 [ 3553.604348][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3553.604348][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3553.604348][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3553.604348][T20624] do_syscall_64+0x9f/0x140 [ 3553.604348][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3553.604348][T20624] [ 3553.604348][T20624] Uninit was stored to memory at: [ 3553.604348][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3553.604348][T20624] __msan_chain_origin+0x54/0xa0 [ 3553.604348][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3553.604348][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3553.604348][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3553.604348][T20624] do_syscall_64+0x9f/0x140 [ 3553.604348][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3553.740525][T20618] not chained 470000 origins [ 3553.604348][T20624] [ 3553.604348][T20624] Local variable ----msg_sys@do_recvmmsg created at: [ 3553.746403][T20618] CPU: 1 PID: 20618 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3553.604348][T20624] do_recvmmsg+0xbf/0x22d0 [ 3553.746403][T20618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3553.604348][T20624] do_recvmmsg+0xbf/0x22d0 [ 3553.746403][T20618] Call Trace: [ 3553.746403][T20618] dump_stack+0x24c/0x2e0 [ 3553.785214][T20618] kmsan_internal_chain_origin+0x6f/0x130 [ 3553.794309][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3553.794309][T20618] ? kmsan_internal_check_memory+0xb5/0x520 [ 3553.807205][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3553.807205][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3553.818168][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3553.818168][T20618] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3553.818168][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3553.818168][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3553.818168][T20618] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3553.818168][T20618] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3553.818168][T20618] ? _copy_from_user+0x1fd/0x300 [ 3553.818168][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3553.818168][T20618] __msan_chain_origin+0x54/0xa0 [ 3553.818168][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3553.818168][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3553.818168][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3553.818168][T20618] ? __msan_poison_alloca+0xec/0x110 [ 3553.818168][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3553.896647][T20618] ? __se_sys_recvmmsg+0xd6/0x410 [ 3553.896647][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3553.896647][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3553.896647][T20618] do_syscall_64+0x9f/0x140 [ 3553.896647][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3553.896647][T20618] RIP: 0033:0x4665d9 [ 3553.896647][T20618] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3553.896647][T20618] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3553.896647][T20618] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3553.896647][T20618] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3553.896647][T20618] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3553.896647][T20618] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3553.896647][T20618] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3553.896647][T20618] Uninit was stored to memory at: [ 3553.896647][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3553.896647][T20618] __msan_chain_origin+0x54/0xa0 [ 3553.896647][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3553.896647][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3553.896647][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3553.896647][T20618] do_syscall_64+0x9f/0x140 [ 3553.896647][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3553.896647][T20618] [ 3553.896647][T20618] Uninit was stored to memory at: [ 3553.896647][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3553.896647][T20618] __msan_chain_origin+0x54/0xa0 [ 3553.896647][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3553.896647][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3553.896647][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3553.896647][T20618] do_syscall_64+0x9f/0x140 [ 3553.896647][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3553.896647][T20618] [ 3553.896647][T20618] Uninit was stored to memory at: [ 3553.896647][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3553.896647][T20618] __msan_chain_origin+0x54/0xa0 [ 3553.896647][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3553.896647][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3553.896647][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3553.896647][T20618] do_syscall_64+0x9f/0x140 [ 3553.896647][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3553.896647][T20618] [ 3553.896647][T20618] Uninit was stored to memory at: [ 3553.896647][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3553.896647][T20618] __msan_chain_origin+0x54/0xa0 [ 3553.896647][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3553.896647][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3553.896647][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3553.896647][T20618] do_syscall_64+0x9f/0x140 [ 3553.896647][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3553.896647][T20618] [ 3553.896647][T20618] Uninit was stored to memory at: [ 3553.896647][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3553.896647][T20618] __msan_chain_origin+0x54/0xa0 [ 3553.896647][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3553.896647][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3553.896647][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3553.896647][T20618] do_syscall_64+0x9f/0x140 [ 3553.896647][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3554.204510][T20624] not chained 480000 origins [ 3553.896647][T20618] [ 3553.896647][T20618] Uninit was stored to memory at: [ 3554.206434][T20624] CPU: 0 PID: 20624 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3553.896647][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3554.206434][T20624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3553.896647][T20618] __msan_chain_origin+0x54/0xa0 [ 3554.206434][T20624] Call Trace: [ 3554.206434][T20624] dump_stack+0x24c/0x2e0 [ 3553.896647][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3554.206434][T20624] kmsan_internal_chain_origin+0x6f/0x130 [ 3553.896647][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3554.206434][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3553.896647][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3554.206434][T20624] ? kmsan_internal_check_memory+0xb5/0x520 [ 3553.896647][T20618] do_syscall_64+0x9f/0x140 [ 3554.206434][T20624] ? kmsan_internal_set_origin+0x85/0xc0 [ 3553.896647][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3554.206434][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3553.896647][T20618] [ 3553.896647][T20618] Uninit was stored to memory at: [ 3554.206434][T20624] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3553.896647][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3554.206434][T20624] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3553.896647][T20618] __msan_chain_origin+0x54/0xa0 [ 3554.206434][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3553.896647][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3554.206434][T20624] ? kmsan_internal_set_origin+0x85/0xc0 [ 3553.896647][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3554.206434][T20624] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3553.896647][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3554.206434][T20624] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3553.896647][T20618] do_syscall_64+0x9f/0x140 [ 3554.206434][T20624] ? _copy_from_user+0x1fd/0x300 [ 3553.896647][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3554.206434][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3553.896647][T20618] [ 3553.896647][T20618] Local variable ----msg_sys@do_recvmmsg created at: [ 3554.206434][T20624] __msan_chain_origin+0x54/0xa0 [ 3553.896647][T20618] do_recvmmsg+0xbf/0x22d0 [ 3554.206434][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3553.896647][T20618] do_recvmmsg+0xbf/0x22d0 [ 3554.206434][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3554.423703][T20624] ? kmsan_internal_set_origin+0x85/0xc0 [ 3554.423703][T20624] ? __msan_poison_alloca+0xec/0x110 [ 3554.423703][T20624] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3554.423703][T20624] ? __se_sys_recvmmsg+0xd6/0x410 [ 3554.423703][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3554.423703][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3554.423703][T20624] do_syscall_64+0x9f/0x140 [ 3554.423703][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3554.423703][T20624] RIP: 0033:0x4665d9 [ 3554.423703][T20624] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3554.423703][T20624] RSP: 002b:00007fd09e63f188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3554.423703][T20624] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3554.423703][T20624] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3554.423703][T20624] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3554.423703][T20624] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3554.423703][T20624] R13: 0000000000a9fb1f R14: 00007fd09e63f300 R15: 0000000000022000 [ 3554.423703][T20624] Uninit was stored to memory at: [ 3554.423703][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3554.423703][T20624] __msan_chain_origin+0x54/0xa0 [ 3554.423703][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3554.423703][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3554.423703][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3554.423703][T20624] do_syscall_64+0x9f/0x140 [ 3554.423703][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3554.423703][T20624] [ 3554.423703][T20624] Uninit was stored to memory at: [ 3554.423703][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3554.423703][T20624] __msan_chain_origin+0x54/0xa0 [ 3554.423703][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3554.423703][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3554.423703][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3554.423703][T20624] do_syscall_64+0x9f/0x140 [ 3554.423703][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3554.423703][T20624] [ 3554.423703][T20624] Uninit was stored to memory at: [ 3554.632674][T20618] not chained 490000 origins [ 3554.423703][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3554.636405][T20618] CPU: 1 PID: 20618 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3554.423703][T20624] __msan_chain_origin+0x54/0xa0 [ 3554.636405][T20618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3554.423703][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3554.636405][T20618] Call Trace: [ 3554.636405][T20618] dump_stack+0x24c/0x2e0 [ 3554.423703][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3554.636405][T20618] kmsan_internal_chain_origin+0x6f/0x130 [ 3554.423703][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3554.636405][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3554.423703][T20624] do_syscall_64+0x9f/0x140 [ 3554.636405][T20618] ? kmsan_internal_check_memory+0xb5/0x520 [ 3554.423703][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3554.636405][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3554.423703][T20624] [ 3554.423703][T20624] Uninit was stored to memory at: [ 3554.636405][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3554.423703][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3554.636405][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3554.423703][T20624] __msan_chain_origin+0x54/0xa0 [ 3554.636405][T20618] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3554.423703][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3554.636405][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3554.423703][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3554.636405][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3554.423703][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3554.636405][T20618] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3554.423703][T20624] do_syscall_64+0x9f/0x140 [ 3554.636405][T20618] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3554.423703][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3554.636405][T20618] ? _copy_from_user+0x1fd/0x300 [ 3554.423703][T20624] [ 3554.423703][T20624] Uninit was stored to memory at: [ 3554.636405][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3554.423703][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3554.636405][T20618] __msan_chain_origin+0x54/0xa0 [ 3554.423703][T20624] __msan_chain_origin+0x54/0xa0 [ 3554.636405][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3554.423703][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3554.636405][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3554.423703][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3554.636405][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3554.423703][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3554.636405][T20618] ? __msan_poison_alloca+0xec/0x110 [ 3554.423703][T20624] do_syscall_64+0x9f/0x140 [ 3554.636405][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3554.423703][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3554.636405][T20618] ? __se_sys_recvmmsg+0xd6/0x410 [ 3554.423703][T20624] [ 3554.423703][T20624] Uninit was stored to memory at: [ 3554.636405][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3554.423703][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3554.636405][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3554.423703][T20624] __msan_chain_origin+0x54/0xa0 [ 3554.636405][T20618] do_syscall_64+0x9f/0x140 [ 3554.423703][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3554.636405][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3554.423703][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3554.636405][T20618] RIP: 0033:0x4665d9 [ 3554.423703][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3554.636405][T20618] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3554.423703][T20624] do_syscall_64+0x9f/0x140 [ 3554.636405][T20618] RSP: 002b:00007f6085165188 EFLAGS: 00000246 [ 3554.423703][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3554.636405][T20618] ORIG_RAX: 000000000000012b [ 3554.423703][T20624] [ 3554.423703][T20624] Uninit was stored to memory at: [ 3554.636405][T20618] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3554.423703][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3554.636405][T20618] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3554.423703][T20624] __msan_chain_origin+0x54/0xa0 [ 3554.636405][T20618] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3554.423703][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3554.636405][T20618] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3554.423703][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3554.636405][T20618] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3554.423703][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3554.636405][T20618] Uninit was stored to memory at: [ 3554.423703][T20624] do_syscall_64+0x9f/0x140 [ 3554.636405][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3554.423703][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3554.636405][T20618] __msan_chain_origin+0x54/0xa0 [ 3554.423703][T20624] [ 3554.423703][T20624] Local variable ----msg_sys@do_recvmmsg created at: [ 3554.636405][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3554.423703][T20624] do_recvmmsg+0xbf/0x22d0 [ 3554.636405][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3554.423703][T20624] do_recvmmsg+0xbf/0x22d0 [ 3554.636405][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3555.111118][T20618] do_syscall_64+0x9f/0x140 [ 3555.126556][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.126556][T20618] [ 3555.126556][T20618] Uninit was stored to memory at: [ 3555.126556][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3555.126556][T20618] __msan_chain_origin+0x54/0xa0 [ 3555.126556][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3555.126556][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3555.126556][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3555.126556][T20618] do_syscall_64+0x9f/0x140 [ 3555.126556][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.126556][T20618] [ 3555.126556][T20618] Uninit was stored to memory at: [ 3555.126556][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3555.126556][T20618] __msan_chain_origin+0x54/0xa0 [ 3555.126556][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3555.126556][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3555.126556][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3555.126556][T20618] do_syscall_64+0x9f/0x140 [ 3555.126556][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.126556][T20618] [ 3555.126556][T20618] Uninit was stored to memory at: [ 3555.126556][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3555.126556][T20618] __msan_chain_origin+0x54/0xa0 [ 3555.126556][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3555.126556][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3555.126556][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3555.126556][T20618] do_syscall_64+0x9f/0x140 [ 3555.126556][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.126556][T20618] [ 3555.126556][T20618] Uninit was stored to memory at: [ 3555.126556][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3555.126556][T20618] __msan_chain_origin+0x54/0xa0 [ 3555.126556][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3555.126556][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3555.126556][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3555.126556][T20618] do_syscall_64+0x9f/0x140 [ 3555.126556][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.126556][T20618] [ 3555.126556][T20618] Uninit was stored to memory at: [ 3555.126556][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3555.126556][T20618] __msan_chain_origin+0x54/0xa0 [ 3555.126556][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3555.126556][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3555.126556][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3555.126556][T20618] do_syscall_64+0x9f/0x140 [ 3555.126556][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.126556][T20618] [ 3555.126556][T20618] Uninit was stored to memory at: [ 3555.126556][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3555.126556][T20618] __msan_chain_origin+0x54/0xa0 [ 3555.126556][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3555.126556][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3555.126556][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3555.126556][T20618] do_syscall_64+0x9f/0x140 [ 3555.126556][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.386737][T20618] [ 3555.386737][T20618] Local variable ----msg_sys@do_recvmmsg created at: [ 3555.386737][T20618] do_recvmmsg+0xbf/0x22d0 [ 3555.386737][T20618] do_recvmmsg+0xbf/0x22d0 [ 3555.543142][T20624] not chained 500000 origins [ 3555.546440][T20624] CPU: 0 PID: 20624 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3555.546440][T20624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3555.546440][T20624] Call Trace: [ 3555.546440][T20624] dump_stack+0x24c/0x2e0 [ 3555.546440][T20624] kmsan_internal_chain_origin+0x6f/0x130 [ 3555.546440][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3555.546440][T20624] ? kmsan_internal_check_memory+0xb5/0x520 [ 3555.546440][T20624] ? kmsan_internal_set_origin+0x85/0xc0 [ 3555.546440][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3555.546440][T20624] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3555.546440][T20624] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3555.546440][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3555.546440][T20624] ? kmsan_internal_set_origin+0x85/0xc0 [ 3555.546440][T20624] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3555.546440][T20624] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3555.546440][T20624] ? _copy_from_user+0x1fd/0x300 [ 3555.546440][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3555.546440][T20624] __msan_chain_origin+0x54/0xa0 [ 3555.546440][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3555.546440][T20624] ? kmsan_get_metadata+0x116/0x180 [ 3555.546440][T20624] ? kmsan_internal_set_origin+0x85/0xc0 [ 3555.546440][T20624] ? __msan_poison_alloca+0xec/0x110 [ 3555.546440][T20624] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3555.546440][T20624] ? __se_sys_recvmmsg+0xd6/0x410 [ 3555.546440][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3555.546440][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3555.546440][T20624] do_syscall_64+0x9f/0x140 [ 3555.546440][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.701243][T20618] not chained 510000 origins [ 3555.546440][T20624] RIP: 0033:0x4665d9 [ 3555.546440][T20624] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3555.546440][T20624] RSP: 002b:00007fd09e63f188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3555.546440][T20624] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3555.546440][T20624] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3555.546440][T20624] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3555.546440][T20624] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3555.546440][T20624] R13: 0000000000a9fb1f R14: 00007fd09e63f300 R15: 0000000000022000 [ 3555.546440][T20624] Uninit was stored to memory at: [ 3555.706407][T20618] CPU: 1 PID: 20618 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3555.546440][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3555.706407][T20618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3555.546440][T20624] __msan_chain_origin+0x54/0xa0 [ 3555.706407][T20618] Call Trace: [ 3555.706407][T20618] dump_stack+0x24c/0x2e0 [ 3555.546440][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3555.706407][T20618] kmsan_internal_chain_origin+0x6f/0x130 [ 3555.546440][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3555.706407][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3555.546440][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3555.706407][T20618] ? kmsan_internal_check_memory+0xb5/0x520 [ 3555.546440][T20624] do_syscall_64+0x9f/0x140 [ 3555.706407][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3555.546440][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.706407][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3555.546440][T20624] [ 3555.546440][T20624] Uninit was stored to memory at: [ 3555.706407][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3555.546440][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3555.706407][T20618] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3555.546440][T20624] __msan_chain_origin+0x54/0xa0 [ 3555.706407][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3555.546440][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3555.706407][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3555.546440][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3555.706407][T20618] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3555.546440][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3555.706407][T20618] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3555.546440][T20624] do_syscall_64+0x9f/0x140 [ 3555.706407][T20618] ? _copy_from_user+0x1fd/0x300 [ 3555.546440][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.706407][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3555.546440][T20624] [ 3555.546440][T20624] Uninit was stored to memory at: [ 3555.706407][T20618] __msan_chain_origin+0x54/0xa0 [ 3555.546440][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3555.706407][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3555.546440][T20624] __msan_chain_origin+0x54/0xa0 [ 3555.706407][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3555.546440][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3555.706407][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3555.546440][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3555.706407][T20618] ? __msan_poison_alloca+0xec/0x110 [ 3555.546440][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3555.706407][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3555.546440][T20624] do_syscall_64+0x9f/0x140 [ 3555.706407][T20618] ? __se_sys_recvmmsg+0xd6/0x410 [ 3555.546440][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.706407][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3555.546440][T20624] [ 3555.546440][T20624] Uninit was stored to memory at: [ 3555.706407][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3555.546440][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3555.706407][T20618] do_syscall_64+0x9f/0x140 [ 3555.546440][T20624] __msan_chain_origin+0x54/0xa0 [ 3555.706407][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.546440][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3555.706407][T20618] RIP: 0033:0x4665d9 [ 3555.546440][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3555.706407][T20618] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3555.546440][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3555.706407][T20618] RSP: 002b:00007f6085165188 EFLAGS: 00000246 [ 3555.546440][T20624] do_syscall_64+0x9f/0x140 [ 3555.706407][T20618] ORIG_RAX: 000000000000012b [ 3555.546440][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.706407][T20618] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3555.546440][T20624] [ 3555.546440][T20624] Uninit was stored to memory at: [ 3555.706407][T20618] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3555.546440][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3555.706407][T20618] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3555.546440][T20624] __msan_chain_origin+0x54/0xa0 [ 3555.706407][T20618] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3555.546440][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3555.706407][T20618] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3555.546440][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3555.706407][T20618] Uninit was stored to memory at: [ 3555.546440][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3555.706407][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3555.546440][T20624] do_syscall_64+0x9f/0x140 [ 3555.706407][T20618] __msan_chain_origin+0x54/0xa0 [ 3555.546440][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.706407][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3555.546440][T20624] [ 3555.546440][T20624] Uninit was stored to memory at: [ 3555.706407][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3555.546440][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3555.706407][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3555.546440][T20624] __msan_chain_origin+0x54/0xa0 [ 3555.706407][T20618] do_syscall_64+0x9f/0x140 [ 3555.546440][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3555.706407][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.546440][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3555.706407][T20618] [ 3555.706407][T20618] Uninit was stored to memory at: [ 3555.546440][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3555.706407][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3555.546440][T20624] do_syscall_64+0x9f/0x140 [ 3555.706407][T20618] __msan_chain_origin+0x54/0xa0 [ 3555.546440][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.706407][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3555.546440][T20624] [ 3555.546440][T20624] Uninit was stored to memory at: [ 3555.706407][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3555.546440][T20624] kmsan_internal_chain_origin+0xad/0x130 [ 3555.706407][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3555.546440][T20624] __msan_chain_origin+0x54/0xa0 [ 3555.706407][T20618] do_syscall_64+0x9f/0x140 [ 3555.546440][T20624] do_recvmmsg+0x17fc/0x22d0 [ 3555.706407][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.546440][T20624] __se_sys_recvmmsg+0x24a/0x410 [ 3555.706407][T20618] [ 3555.706407][T20618] Uninit was stored to memory at: [ 3555.546440][T20624] __x64_sys_recvmmsg+0x62/0x80 [ 3555.706407][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3555.546440][T20624] do_syscall_64+0x9f/0x140 [ 3555.706407][T20618] __msan_chain_origin+0x54/0xa0 [ 3555.546440][T20624] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3555.706407][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3555.546440][T20624] [ 3555.546440][T20624] Local variable ----msg_sys@do_recvmmsg created at: [ 3555.706407][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3555.546440][T20624] do_recvmmsg+0xbf/0x22d0 [ 3555.706407][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3555.546440][T20624] do_recvmmsg+0xbf/0x22d0 [ 3555.706407][T20618] do_syscall_64+0x9f/0x140 [ 3556.436512][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3556.436512][T20618] [ 3556.436512][T20618] Uninit was stored to memory at: [ 3556.436512][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3556.436512][T20618] __msan_chain_origin+0x54/0xa0 [ 3556.436512][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3556.436512][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3556.436512][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3556.436512][T20618] do_syscall_64+0x9f/0x140 [ 3556.436512][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3556.436512][T20618] [ 3556.436512][T20618] Uninit was stored to memory at: [ 3556.436512][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3556.436512][T20618] __msan_chain_origin+0x54/0xa0 [ 3556.436512][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3556.516737][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3556.516737][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3556.516737][T20618] do_syscall_64+0x9f/0x140 [ 3556.516737][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3556.516737][T20618] [ 3556.516737][T20618] Uninit was stored to memory at: [ 3556.516737][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3556.516737][T20618] __msan_chain_origin+0x54/0xa0 [ 3556.516737][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3556.516737][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3556.516737][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3556.516737][T20618] do_syscall_64+0x9f/0x140 [ 3556.516737][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3556.516737][T20618] [ 3556.516737][T20618] Uninit was stored to memory at: [ 3556.516737][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3556.516737][T20618] __msan_chain_origin+0x54/0xa0 [ 3556.516737][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3556.516737][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3556.516737][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3556.516737][T20618] do_syscall_64+0x9f/0x140 [ 3556.516737][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3556.516737][T20618] [ 3556.516737][T20618] Local variable ----msg_sys@do_recvmmsg created at: [ 3556.516737][T20618] do_recvmmsg+0xbf/0x22d0 [ 3556.516737][T20618] do_recvmmsg+0xbf/0x22d0 [ 3556.741019][T20618] not chained 520000 origins [ 3556.745641][T20618] CPU: 1 PID: 20618 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3556.746423][T20618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3556.756639][T20618] Call Trace: [ 3556.756639][T20618] dump_stack+0x24c/0x2e0 [ 3556.756639][T20618] kmsan_internal_chain_origin+0x6f/0x130 [ 3556.756639][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3556.756639][T20618] ? kmsan_internal_check_memory+0xb5/0x520 [ 3556.786586][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3556.786586][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3556.786586][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3556.786586][T20618] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3556.786586][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3556.786586][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3556.786586][T20618] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3556.786586][T20618] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3556.786586][T20618] ? _copy_from_user+0x1fd/0x300 [ 3556.786586][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3556.786586][T20618] __msan_chain_origin+0x54/0xa0 [ 3556.786586][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3556.786586][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3556.786586][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3556.786586][T20618] ? __msan_poison_alloca+0xec/0x110 [ 3556.786586][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3556.786586][T20618] ? __se_sys_recvmmsg+0xd6/0x410 [ 3556.786586][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3556.786586][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3556.786586][T20618] do_syscall_64+0x9f/0x140 [ 3556.786586][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3556.786586][T20618] RIP: 0033:0x4665d9 [ 3556.786586][T20618] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3556.926545][T20618] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3556.926545][T20618] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3556.926545][T20618] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3556.926545][T20618] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3556.926545][T20618] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3556.926545][T20618] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3556.926545][T20618] Uninit was stored to memory at: [ 3556.926545][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3556.926545][T20618] __msan_chain_origin+0x54/0xa0 [ 3556.926545][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3556.926545][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3556.926545][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3556.926545][T20618] do_syscall_64+0x9f/0x140 [ 3556.926545][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3556.926545][T20618] [ 3556.926545][T20618] Uninit was stored to memory at: [ 3556.926545][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3556.926545][T20618] __msan_chain_origin+0x54/0xa0 [ 3556.926545][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3556.926545][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3556.926545][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3556.926545][T20618] do_syscall_64+0x9f/0x140 [ 3556.926545][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3557.057321][T20618] [ 3557.057321][T20618] Uninit was stored to memory at: [ 3557.057321][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3557.057321][T20618] __msan_chain_origin+0x54/0xa0 [ 3557.057321][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3557.057321][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3557.057321][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3557.057321][T20618] do_syscall_64+0x9f/0x140 [ 3557.057321][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3557.057321][T20618] [ 3557.057321][T20618] Uninit was stored to memory at: [ 3557.057321][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3557.057321][T20618] __msan_chain_origin+0x54/0xa0 [ 3557.057321][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3557.057321][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3557.057321][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3557.057321][T20618] do_syscall_64+0x9f/0x140 [ 3557.057321][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3557.057321][T20618] [ 3557.057321][T20618] Uninit was stored to memory at: [ 3557.057321][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3557.057321][T20618] __msan_chain_origin+0x54/0xa0 [ 3557.057321][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3557.057321][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3557.057321][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3557.057321][T20618] do_syscall_64+0x9f/0x140 [ 3557.057321][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3557.057321][T20618] [ 3557.057321][T20618] Uninit was stored to memory at: [ 3557.057321][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3557.057321][T20618] __msan_chain_origin+0x54/0xa0 [ 3557.057321][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3557.057321][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3557.057321][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3557.057321][T20618] do_syscall_64+0x9f/0x140 [ 3557.057321][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3557.226643][T20618] [ 3557.226643][T20618] Uninit was stored to memory at: [ 3557.226643][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3557.226643][T20618] __msan_chain_origin+0x54/0xa0 [ 3557.226643][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3557.226643][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3557.226643][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3557.226643][T20618] do_syscall_64+0x9f/0x140 [ 3557.226643][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3557.226643][T20618] [ 3557.226643][T20618] Local variable ----msg_sys@do_recvmmsg created at: [ 3557.226643][T20618] do_recvmmsg+0xbf/0x22d0 [ 3557.226643][T20618] do_recvmmsg+0xbf/0x22d0 [ 3557.361714][T20618] not chained 530000 origins [ 3557.366351][T20618] CPU: 0 PID: 20618 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3557.366433][T20618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3557.366433][T20618] Call Trace: [ 3557.366433][T20618] dump_stack+0x24c/0x2e0 [ 3557.366433][T20618] kmsan_internal_chain_origin+0x6f/0x130 [ 3557.366433][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3557.366433][T20618] ? kmsan_internal_check_memory+0xb5/0x520 [ 3557.366433][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3557.366433][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3557.366433][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3557.366433][T20618] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3557.366433][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3557.366433][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3557.366433][T20618] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3557.366433][T20618] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3557.366433][T20618] ? _copy_from_user+0x1fd/0x300 [ 3557.366433][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3557.366433][T20618] __msan_chain_origin+0x54/0xa0 [ 3557.366433][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3557.366433][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3557.366433][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3557.366433][T20618] ? __msan_poison_alloca+0xec/0x110 [ 3557.366433][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3557.366433][T20618] ? __se_sys_recvmmsg+0xd6/0x410 [ 3557.366433][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3557.366433][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3557.366433][T20618] do_syscall_64+0x9f/0x140 [ 3557.366433][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3557.366433][T20618] RIP: 0033:0x4665d9 [ 3557.366433][T20618] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3557.366433][T20618] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3557.366433][T20618] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3557.366433][T20618] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3557.366433][T20618] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3557.366433][T20618] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3557.366433][T20618] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3557.366433][T20618] Uninit was stored to memory at: [ 3557.366433][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3557.366433][T20618] __msan_chain_origin+0x54/0xa0 [ 3557.366433][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3557.366433][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3557.366433][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3557.366433][T20618] do_syscall_64+0x9f/0x140 [ 3557.366433][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3557.366433][T20618] [ 3557.366433][T20618] Uninit was stored to memory at: [ 3557.366433][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3557.366433][T20618] __msan_chain_origin+0x54/0xa0 [ 3557.366433][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3557.366433][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3557.366433][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3557.366433][T20618] do_syscall_64+0x9f/0x140 [ 3557.366433][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3557.366433][T20618] [ 3557.366433][T20618] Uninit was stored to memory at: [ 3557.366433][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3557.366433][T20618] __msan_chain_origin+0x54/0xa0 [ 3557.366433][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3557.366433][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3557.366433][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3557.366433][T20618] do_syscall_64+0x9f/0x140 [ 3557.366433][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3557.366433][T20618] [ 3557.366433][T20618] Uninit was stored to memory at: [ 3557.366433][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3557.366433][T20618] __msan_chain_origin+0x54/0xa0 [ 3557.366433][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3557.366433][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3557.366433][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3557.366433][T20618] do_syscall_64+0x9f/0x140 [ 3557.366433][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3557.366433][T20618] [ 3557.366433][T20618] Uninit was stored to memory at: [ 3557.366433][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3557.366433][T20618] __msan_chain_origin+0x54/0xa0 [ 3557.366433][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3557.366433][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3557.366433][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3557.366433][T20618] do_syscall_64+0x9f/0x140 [ 3557.366433][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3557.366433][T20618] [ 3557.366433][T20618] Uninit was stored to memory at: [ 3557.366433][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3557.366433][T20618] __msan_chain_origin+0x54/0xa0 [ 3557.366433][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3557.366433][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3557.366433][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3557.366433][T20618] do_syscall_64+0x9f/0x140 [ 3557.366433][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3557.366433][T20618] [ 3557.366433][T20618] Uninit was stored to memory at: [ 3557.366433][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3557.366433][T20618] __msan_chain_origin+0x54/0xa0 [ 3557.366433][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3557.366433][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3557.366433][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3557.366433][T20618] do_syscall_64+0x9f/0x140 [ 3557.366433][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3557.366433][T20618] [ 3557.366433][T20618] Local variable ----msg_sys@do_recvmmsg created at: [ 3557.366433][T20618] do_recvmmsg+0xbf/0x22d0 [ 3557.366433][T20618] do_recvmmsg+0xbf/0x22d0 [ 3558.101313][T20618] not chained 540000 origins [ 3558.105927][T20618] CPU: 1 PID: 20618 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3558.106442][T20618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3558.106442][T20618] Call Trace: [ 3558.106442][T20618] dump_stack+0x24c/0x2e0 [ 3558.106442][T20618] kmsan_internal_chain_origin+0x6f/0x130 [ 3558.106442][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3558.106442][T20618] ? kmsan_internal_check_memory+0xb5/0x520 [ 3558.106442][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3558.106442][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3558.106442][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3558.106442][T20618] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3558.106442][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3558.106442][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3558.106442][T20618] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3558.106442][T20618] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3558.106442][T20618] ? _copy_from_user+0x1fd/0x300 [ 3558.106442][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3558.106442][T20618] __msan_chain_origin+0x54/0xa0 [ 3558.106442][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3558.106442][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3558.106442][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3558.106442][T20618] ? __msan_poison_alloca+0xec/0x110 [ 3558.106442][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3558.106442][T20618] ? __se_sys_recvmmsg+0xd6/0x410 [ 3558.106442][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3558.106442][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3558.106442][T20618] do_syscall_64+0x9f/0x140 [ 3558.106442][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3558.106442][T20618] RIP: 0033:0x4665d9 [ 3558.106442][T20618] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3558.106442][T20618] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3558.106442][T20618] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3558.106442][T20618] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3558.106442][T20618] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3558.106442][T20618] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3558.106442][T20618] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3558.106442][T20618] Uninit was stored to memory at: [ 3558.106442][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3558.106442][T20618] __msan_chain_origin+0x54/0xa0 [ 3558.106442][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3558.106442][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3558.106442][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3558.106442][T20618] do_syscall_64+0x9f/0x140 [ 3558.106442][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3558.106442][T20618] [ 3558.106442][T20618] Uninit was stored to memory at: [ 3558.106442][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3558.106442][T20618] __msan_chain_origin+0x54/0xa0 [ 3558.106442][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3558.106442][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3558.106442][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3558.106442][T20618] do_syscall_64+0x9f/0x140 [ 3558.106442][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3558.106442][T20618] [ 3558.106442][T20618] Uninit was stored to memory at: [ 3558.106442][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3558.106442][T20618] __msan_chain_origin+0x54/0xa0 [ 3558.106442][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3558.106442][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3558.106442][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3558.106442][T20618] do_syscall_64+0x9f/0x140 [ 3558.106442][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3558.106442][T20618] [ 3558.106442][T20618] Uninit was stored to memory at: [ 3558.106442][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3558.106442][T20618] __msan_chain_origin+0x54/0xa0 [ 3558.106442][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3558.106442][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3558.106442][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3558.106442][T20618] do_syscall_64+0x9f/0x140 [ 3558.106442][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3558.106442][T20618] [ 3558.106442][T20618] Uninit was stored to memory at: [ 3558.106442][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3558.106442][T20618] __msan_chain_origin+0x54/0xa0 [ 3558.106442][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3558.106442][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3558.106442][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3558.106442][T20618] do_syscall_64+0x9f/0x140 [ 3558.106442][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3558.106442][T20618] [ 3558.106442][T20618] Uninit was stored to memory at: [ 3558.106442][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3558.106442][T20618] __msan_chain_origin+0x54/0xa0 [ 3558.106442][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3558.106442][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3558.106442][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3558.106442][T20618] do_syscall_64+0x9f/0x140 [ 3558.106442][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3558.106442][T20618] [ 3558.106442][T20618] Uninit was stored to memory at: [ 3558.106442][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3558.106442][T20618] __msan_chain_origin+0x54/0xa0 [ 3558.106442][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3558.106442][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3558.106442][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3558.106442][T20618] do_syscall_64+0x9f/0x140 [ 3558.106442][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3558.106442][T20618] [ 3558.106442][T20618] Local variable ----msg_sys@do_recvmmsg created at: [ 3558.106442][T20618] do_recvmmsg+0xbf/0x22d0 [ 3558.106442][T20618] do_recvmmsg+0xbf/0x22d0 [ 3558.836184][T20618] not chained 550000 origins [ 3558.836436][T20618] CPU: 0 PID: 20618 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3558.836436][T20618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3558.836436][T20618] Call Trace: [ 3558.836436][T20618] dump_stack+0x24c/0x2e0 [ 3558.836436][T20618] kmsan_internal_chain_origin+0x6f/0x130 [ 3558.836436][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3558.836436][T20618] ? kmsan_internal_check_memory+0xb5/0x520 [ 3558.836436][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3558.836436][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3558.836436][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3558.836436][T20618] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3558.836436][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3558.836436][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3558.836436][T20618] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3558.836436][T20618] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3558.836436][T20618] ? _copy_from_user+0x1fd/0x300 [ 3558.836436][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3558.836436][T20618] __msan_chain_origin+0x54/0xa0 [ 3558.836436][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3558.836436][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3558.836436][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3558.836436][T20618] ? __msan_poison_alloca+0xec/0x110 [ 3558.836436][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3558.836436][T20618] ? __se_sys_recvmmsg+0xd6/0x410 [ 3558.836436][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3558.836436][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3558.836436][T20618] do_syscall_64+0x9f/0x140 [ 3558.836436][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3558.836436][T20618] RIP: 0033:0x4665d9 [ 3558.836436][T20618] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3558.836436][T20618] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3558.836436][T20618] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3558.836436][T20618] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3558.836436][T20618] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3558.836436][T20618] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3558.836436][T20618] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3558.836436][T20618] Uninit was stored to memory at: [ 3558.836436][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3558.836436][T20618] __msan_chain_origin+0x54/0xa0 [ 3558.836436][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3558.836436][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3558.836436][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3558.836436][T20618] do_syscall_64+0x9f/0x140 [ 3558.836436][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3558.836436][T20618] [ 3558.836436][T20618] Uninit was stored to memory at: [ 3558.836436][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3558.836436][T20618] __msan_chain_origin+0x54/0xa0 [ 3558.836436][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3558.836436][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3558.836436][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3558.836436][T20618] do_syscall_64+0x9f/0x140 [ 3558.836436][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3558.836436][T20618] [ 3558.836436][T20618] Uninit was stored to memory at: [ 3558.836436][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3558.836436][T20618] __msan_chain_origin+0x54/0xa0 [ 3558.836436][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3558.836436][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3558.836436][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3558.836436][T20618] do_syscall_64+0x9f/0x140 [ 3558.836436][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3558.836436][T20618] [ 3558.836436][T20618] Uninit was stored to memory at: [ 3558.836436][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3558.836436][T20618] __msan_chain_origin+0x54/0xa0 [ 3558.836436][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3558.836436][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3558.836436][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3558.836436][T20618] do_syscall_64+0x9f/0x140 [ 3558.836436][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3558.836436][T20618] [ 3558.836436][T20618] Uninit was stored to memory at: [ 3558.836436][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3558.836436][T20618] __msan_chain_origin+0x54/0xa0 [ 3558.836436][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3558.836436][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3558.836436][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3558.836436][T20618] do_syscall_64+0x9f/0x140 [ 3558.836436][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3558.836436][T20618] [ 3558.836436][T20618] Uninit was stored to memory at: [ 3558.836436][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3558.836436][T20618] __msan_chain_origin+0x54/0xa0 [ 3558.836436][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3558.836436][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3558.836436][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3558.836436][T20618] do_syscall_64+0x9f/0x140 [ 3558.836436][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3558.836436][T20618] [ 3558.836436][T20618] Uninit was stored to memory at: [ 3558.836436][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3558.836436][T20618] __msan_chain_origin+0x54/0xa0 [ 3558.836436][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3558.836436][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3558.836436][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3558.836436][T20618] do_syscall_64+0x9f/0x140 [ 3558.836436][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3558.836436][T20618] [ 3558.836436][T20618] Local variable ----msg_sys@do_recvmmsg created at: [ 3558.836436][T20618] do_recvmmsg+0xbf/0x22d0 [ 3558.836436][T20618] do_recvmmsg+0xbf/0x22d0 [ 3559.745974][T20618] not chained 560000 origins [ 3559.746442][T20618] CPU: 0 PID: 20618 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3559.746442][T20618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3559.746442][T20618] Call Trace: [ 3559.746442][T20618] dump_stack+0x24c/0x2e0 [ 3559.746442][T20618] kmsan_internal_chain_origin+0x6f/0x130 [ 3559.746442][T20618] ? exc_page_fault+0x45/0x50 [ 3559.746442][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3559.746442][T20618] ? kmsan_internal_check_memory+0xb5/0x520 [ 3559.746442][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3559.746442][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3559.746442][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3559.746442][T20618] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3559.746442][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3559.746442][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3559.746442][T20618] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3559.838934][T20618] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3559.838934][T20618] ? _copy_from_user+0x1fd/0x300 [ 3559.838934][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3559.838934][T20618] __msan_chain_origin+0x54/0xa0 [ 3559.838934][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3559.838934][T20618] ? kmsan_get_metadata+0x116/0x180 [ 3559.838934][T20618] ? kmsan_internal_set_origin+0x85/0xc0 [ 3559.838934][T20618] ? __msan_poison_alloca+0xec/0x110 [ 3559.838934][T20618] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3559.838934][T20618] ? __se_sys_recvmmsg+0xd6/0x410 [ 3559.838934][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3559.838934][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3559.838934][T20618] do_syscall_64+0x9f/0x140 [ 3559.838934][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3559.838934][T20618] RIP: 0033:0x4665d9 [ 3559.838934][T20618] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3559.838934][T20618] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3559.838934][T20618] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3559.838934][T20618] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3559.838934][T20618] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3559.838934][T20618] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3559.838934][T20618] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3559.838934][T20618] Uninit was stored to memory at: [ 3559.838934][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3559.838934][T20618] __msan_chain_origin+0x54/0xa0 [ 3559.838934][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3559.838934][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3559.838934][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3559.838934][T20618] do_syscall_64+0x9f/0x140 [ 3559.838934][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3559.838934][T20618] [ 3559.838934][T20618] Uninit was stored to memory at: [ 3559.838934][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3559.838934][T20618] __msan_chain_origin+0x54/0xa0 [ 3559.838934][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3559.838934][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3559.838934][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3559.838934][T20618] do_syscall_64+0x9f/0x140 [ 3559.838934][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3559.838934][T20618] [ 3559.838934][T20618] Uninit was stored to memory at: [ 3559.838934][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3559.838934][T20618] __msan_chain_origin+0x54/0xa0 [ 3559.838934][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3559.838934][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3559.838934][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3559.838934][T20618] do_syscall_64+0x9f/0x140 [ 3559.838934][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3559.838934][T20618] [ 3559.838934][T20618] Uninit was stored to memory at: [ 3559.838934][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3559.838934][T20618] __msan_chain_origin+0x54/0xa0 [ 3559.838934][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3559.838934][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3559.838934][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3559.838934][T20618] do_syscall_64+0x9f/0x140 [ 3559.838934][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3559.838934][T20618] [ 3559.838934][T20618] Uninit was stored to memory at: [ 3559.838934][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3560.163975][T20618] __msan_chain_origin+0x54/0xa0 [ 3560.163975][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3560.163975][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3560.163975][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3560.183298][T20618] do_syscall_64+0x9f/0x140 [ 3560.183298][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3560.183298][T20618] [ 3560.183298][T20618] Uninit was stored to memory at: [ 3560.183298][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3560.183298][T20618] __msan_chain_origin+0x54/0xa0 [ 3560.183298][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3560.183298][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3560.183298][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3560.183298][T20618] do_syscall_64+0x9f/0x140 [ 3560.183298][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3560.183298][T20618] [ 3560.183298][T20618] Uninit was stored to memory at: [ 3560.183298][T20618] kmsan_internal_chain_origin+0xad/0x130 [ 3560.183298][T20618] __msan_chain_origin+0x54/0xa0 [ 3560.183298][T20618] do_recvmmsg+0x17fc/0x22d0 [ 3560.183298][T20618] __se_sys_recvmmsg+0x24a/0x410 [ 3560.183298][T20618] __x64_sys_recvmmsg+0x62/0x80 [ 3560.183298][T20618] do_syscall_64+0x9f/0x140 [ 3560.183298][T20618] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3560.183298][T20618] [ 3560.183298][T20618] Local variable ----msg_sys@do_recvmmsg created at: [ 3560.183298][T20618] do_recvmmsg+0xbf/0x22d0 [ 3560.183298][T20618] do_recvmmsg+0xbf/0x22d0 14:03:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x0, 0x1000, 0x3, 0x6, 0x3, 0x100, 0x3, 0x4}, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000080)=0x8, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x1, './bus\x00'}, 0x6e) sendto$inet6(r3, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) 14:03:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4, &(0x7f0000000080)={@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, 0xc) 14:03:45 executing program 4: r0 = socket(0x2, 0x3, 0x81) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x5, &(0x7f00000000c0)={@dev, @broadcast}, 0x10) close(r0) 14:03:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x0, 0x1000, 0x3, 0x6, 0x3, 0x100, 0x3, 0x4}, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000080)=0x8, 0x4) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x1, './bus\x00'}, 0x6e) sendto$inet6(r3, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) 14:03:45 executing program 0: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f00000001c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922c918f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f00000000b7679500800000000000000101013c5811039e15775027ecce6600000000000000001b0816f3f6db1c00010000000000000049740000000000000000ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x36) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000007d40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x30, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0xc00d}, {0x4}}]}, 0x30}}, 0x0) 14:03:45 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r3 = socket$inet6(0xa, 0x200000000003, 0x87) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) write(r1, &(0x7f0000000680)="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", 0x1000) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 14:03:46 executing program 4: r0 = socket(0x2, 0x3, 0x81) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x5, &(0x7f00000000c0)={@dev, @broadcast}, 0x10) close(r0) 14:03:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4, &(0x7f0000000080)={@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, 0xc) 14:03:46 executing program 0: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f00000001c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922c918f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f00000000b7679500800000000000000101013c5811039e15775027ecce6600000000000000001b0816f3f6db1c00010000000000000049740000000000000000ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x36) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000007d40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x30, 0x24, 0xd0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0xc00d}, {0x4}}]}, 0x30}}, 0x0) 14:03:47 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r3 = socket$inet6(0xa, 0x200000000003, 0x87) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) write(r1, &(0x7f0000000680)="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", 0x1000) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 14:03:47 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000900), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x5, 0x824, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a93e2759ac33f2fc86b17382a407e7a5330a9bca061ce60e2bf78e6557a6e05ea778792e7c9c119720a80b5695ac32f4edecda68099e5a32f7f3a357b5871f3e"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x5, 0x960, 0x0, {}, {0x0, 0xea60}, {0x0, 0x0, 0x1}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5d7e95544813dc8317714833496930513f79f404cae80b75101d1dcfdc435eb79a9d84324f72ca44f7700679806f47deb412dc49393a82cde528f3e7823a27d7"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)={0x7, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "7c8960aef79a8312"}}, 0x48}}, 0x0) 14:03:47 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=@newqdisc={0x64, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x38, 0x2, [@TCA_TBF_RATE64={0xc, 0x4, 0x3fef9d36b77a7ade}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {}, 0x0, 0x10000}}]}}]}, 0x64}}, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=ANY=[@ANYBLOB='d\x00\x00\x00%'], 0x64}}, 0x0) [ 3562.381821][T20665] not chained 570000 origins [ 3562.386405][T20665] CPU: 1 PID: 20665 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3562.386405][T20665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3562.386405][T20665] Call Trace: [ 3562.386405][T20665] dump_stack+0x24c/0x2e0 [ 3562.386405][T20665] kmsan_internal_chain_origin+0x6f/0x130 [ 3562.386405][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3562.386405][T20665] ? kmsan_internal_check_memory+0xb5/0x520 [ 3562.386405][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3562.386405][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3562.386405][T20665] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3562.386405][T20665] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3562.386405][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3562.386405][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3562.386405][T20665] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3562.466694][T20665] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3562.466694][T20665] ? _copy_from_user+0x1fd/0x300 [ 3562.466694][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3562.466694][T20665] __msan_chain_origin+0x54/0xa0 [ 3562.466694][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3562.496623][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3562.496700][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3562.496700][T20665] ? __msan_poison_alloca+0xec/0x110 [ 3562.508053][T20665] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3562.508053][T20665] ? __se_sys_recvmmsg+0xd6/0x410 [ 3562.508053][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3562.508053][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3562.508053][T20665] do_syscall_64+0x9f/0x140 [ 3562.508053][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3562.508053][T20665] RIP: 0033:0x4665d9 [ 3562.508053][T20665] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3562.508053][T20665] RSP: 002b:00007fd09e63f188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3562.508053][T20665] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3562.508053][T20665] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3562.508053][T20665] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3562.508053][T20665] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3562.508053][T20665] R13: 0000000000a9fb1f R14: 00007fd09e63f300 R15: 0000000000022000 [ 3562.508053][T20665] Uninit was stored to memory at: [ 3562.508053][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3562.508053][T20665] __msan_chain_origin+0x54/0xa0 [ 3562.629849][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3562.629849][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3562.629849][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3562.629849][T20665] do_syscall_64+0x9f/0x140 [ 3562.629849][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3562.629849][T20665] [ 3562.629849][T20665] Uninit was stored to memory at: [ 3562.629849][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3562.629849][T20665] __msan_chain_origin+0x54/0xa0 [ 3562.629849][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3562.629849][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3562.629849][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3562.629849][T20665] do_syscall_64+0x9f/0x140 [ 3562.629849][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3562.629849][T20665] [ 3562.629849][T20665] Uninit was stored to memory at: [ 3562.629849][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3562.629849][T20665] __msan_chain_origin+0x54/0xa0 [ 3562.629849][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3562.629849][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3562.629849][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3562.629849][T20665] do_syscall_64+0x9f/0x140 [ 3562.629849][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3562.629849][T20665] [ 3562.629849][T20665] Uninit was stored to memory at: [ 3562.629849][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3562.629849][T20665] __msan_chain_origin+0x54/0xa0 [ 3562.629849][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3562.629849][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3562.629849][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3562.629849][T20665] do_syscall_64+0x9f/0x140 [ 3562.629849][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3562.629849][T20665] [ 3562.629849][T20665] Uninit was stored to memory at: [ 3562.629849][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3562.629849][T20665] __msan_chain_origin+0x54/0xa0 [ 3562.629849][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3562.629849][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3562.629849][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3562.629849][T20665] do_syscall_64+0x9f/0x140 [ 3562.629849][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3562.827670][T20665] [ 3562.827670][T20665] Uninit was stored to memory at: [ 3562.827670][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3562.827670][T20665] __msan_chain_origin+0x54/0xa0 [ 3562.827670][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3562.827670][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3562.827670][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3562.827670][T20665] do_syscall_64+0x9f/0x140 [ 3562.827670][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3562.827670][T20665] [ 3562.827670][T20665] Uninit was stored to memory at: [ 3562.827670][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3562.827670][T20665] __msan_chain_origin+0x54/0xa0 [ 3562.827670][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3562.827670][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3562.827670][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3562.827670][T20665] do_syscall_64+0x9f/0x140 [ 3562.827670][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3562.827670][T20665] [ 3562.827670][T20665] Local variable ----msg_sys@do_recvmmsg created at: [ 3562.827670][T20665] do_recvmmsg+0xbf/0x22d0 [ 3562.827670][T20665] do_recvmmsg+0xbf/0x22d0 [ 3563.263500][T20677] not chained 580000 origins [ 3563.266459][T20677] CPU: 1 PID: 20677 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3563.266459][T20677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3563.266459][T20677] Call Trace: [ 3563.291720][T20677] dump_stack+0x24c/0x2e0 [ 3563.291720][T20677] kmsan_internal_chain_origin+0x6f/0x130 [ 3563.291720][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3563.291720][T20677] ? kmsan_internal_check_memory+0xb5/0x520 [ 3563.291720][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3563.291720][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3563.291720][T20677] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3563.291720][T20677] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3563.291720][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3563.291720][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3563.291720][T20677] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3563.291720][T20677] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3563.291720][T20677] ? _copy_from_user+0x1fd/0x300 [ 3563.291720][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3563.363523][T20677] __msan_chain_origin+0x54/0xa0 [ 3563.363523][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3563.363523][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3563.363523][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3563.386602][T20677] ? __msan_poison_alloca+0xec/0x110 [ 3563.386602][T20677] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3563.386602][T20677] ? __se_sys_recvmmsg+0xd6/0x410 [ 3563.386602][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3563.386602][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3563.386602][T20677] do_syscall_64+0x9f/0x140 [ 3563.386602][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3563.386602][T20677] RIP: 0033:0x4665d9 [ 3563.386602][T20677] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3563.386602][T20677] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3563.386602][T20677] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3563.386602][T20677] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3563.386602][T20677] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3563.476560][T20677] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3563.476560][T20677] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3563.476560][T20677] Uninit was stored to memory at: [ 3563.476560][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3563.506601][T20677] __msan_chain_origin+0x54/0xa0 [ 3563.506601][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3563.506601][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3563.523220][T20665] not chained 590000 origins [ 3563.506601][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3563.526432][T20665] CPU: 0 PID: 20665 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3563.506601][T20677] do_syscall_64+0x9f/0x140 [ 3563.526432][T20665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3563.506601][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3563.526432][T20665] Call Trace: [ 3563.526432][T20665] dump_stack+0x24c/0x2e0 [ 3563.506601][T20677] [ 3563.506601][T20677] Uninit was stored to memory at: [ 3563.526432][T20665] kmsan_internal_chain_origin+0x6f/0x130 [ 3563.506601][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3563.526432][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3563.506601][T20677] __msan_chain_origin+0x54/0xa0 [ 3563.526432][T20665] ? kmsan_internal_check_memory+0xb5/0x520 [ 3563.506601][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3563.526432][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3563.506601][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3563.526432][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3563.506601][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3563.526432][T20665] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3563.506601][T20677] do_syscall_64+0x9f/0x140 [ 3563.526432][T20665] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3563.506601][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3563.526432][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3563.506601][T20677] [ 3563.506601][T20677] Uninit was stored to memory at: [ 3563.526432][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3563.506601][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3563.526432][T20665] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3563.506601][T20677] __msan_chain_origin+0x54/0xa0 [ 3563.526432][T20665] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3563.506601][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3563.526432][T20665] ? _copy_from_user+0x1fd/0x300 [ 3563.506601][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3563.526432][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3563.506601][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3563.526432][T20665] __msan_chain_origin+0x54/0xa0 [ 3563.506601][T20677] do_syscall_64+0x9f/0x140 [ 3563.526432][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3563.506601][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3563.526432][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3563.506601][T20677] [ 3563.506601][T20677] Uninit was stored to memory at: [ 3563.526432][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3563.506601][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3563.526432][T20665] ? __msan_poison_alloca+0xec/0x110 [ 3563.506601][T20677] __msan_chain_origin+0x54/0xa0 [ 3563.526432][T20665] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3563.506601][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3563.526432][T20665] ? __se_sys_recvmmsg+0xd6/0x410 [ 3563.506601][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3563.526432][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3563.506601][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3563.526432][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3563.506601][T20677] do_syscall_64+0x9f/0x140 [ 3563.526432][T20665] do_syscall_64+0x9f/0x140 [ 3563.506601][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3563.526432][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3563.506601][T20677] [ 3563.506601][T20677] Uninit was stored to memory at: [ 3563.526432][T20665] RIP: 0033:0x4665d9 [ 3563.506601][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3563.526432][T20665] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3563.506601][T20677] __msan_chain_origin+0x54/0xa0 [ 3563.526432][T20665] RSP: 002b:00007fd09e63f188 EFLAGS: 00000246 [ 3563.506601][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3563.526432][T20665] ORIG_RAX: 000000000000012b [ 3563.506601][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3563.526432][T20665] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3563.506601][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3563.526432][T20665] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3563.506601][T20677] do_syscall_64+0x9f/0x140 [ 3563.526432][T20665] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3563.506601][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3563.526432][T20665] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3563.506601][T20677] [ 3563.506601][T20677] Uninit was stored to memory at: [ 3563.526432][T20665] R13: 0000000000a9fb1f R14: 00007fd09e63f300 R15: 0000000000022000 [ 3563.506601][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3563.526432][T20665] Uninit was stored to memory at: [ 3563.506601][T20677] __msan_chain_origin+0x54/0xa0 [ 3563.526432][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3563.506601][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3563.526432][T20665] __msan_chain_origin+0x54/0xa0 [ 3563.506601][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3563.526432][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3563.506601][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3563.526432][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3563.506601][T20677] do_syscall_64+0x9f/0x140 [ 3563.526432][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3563.506601][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3563.526432][T20665] do_syscall_64+0x9f/0x140 [ 3563.506601][T20677] [ 3563.506601][T20677] Uninit was stored to memory at: [ 3563.526432][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3563.506601][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3563.526432][T20665] [ 3563.526432][T20665] Uninit was stored to memory at: [ 3563.506601][T20677] __msan_chain_origin+0x54/0xa0 [ 3563.526432][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3563.506601][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3563.526432][T20665] __msan_chain_origin+0x54/0xa0 [ 3563.506601][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3563.526432][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3563.506601][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3563.526432][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3563.506601][T20677] do_syscall_64+0x9f/0x140 [ 3563.526432][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3563.506601][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3563.526432][T20665] do_syscall_64+0x9f/0x140 [ 3563.506601][T20677] [ 3563.506601][T20677] Local variable ----msg_sys@do_recvmmsg created at: [ 3563.526432][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3563.506601][T20677] do_recvmmsg+0xbf/0x22d0 [ 3563.526432][T20665] [ 3563.526432][T20665] Uninit was stored to memory at: [ 3563.506601][T20677] do_recvmmsg+0xbf/0x22d0 [ 3563.526432][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3564.099378][T20665] __msan_chain_origin+0x54/0xa0 [ 3564.099378][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3564.099378][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3564.099378][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3564.099378][T20665] do_syscall_64+0x9f/0x140 [ 3564.099378][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3564.099378][T20665] [ 3564.099378][T20665] Uninit was stored to memory at: [ 3564.099378][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3564.099378][T20665] __msan_chain_origin+0x54/0xa0 [ 3564.099378][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3564.099378][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3564.099378][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3564.099378][T20665] do_syscall_64+0x9f/0x140 [ 3564.099378][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3564.099378][T20665] [ 3564.099378][T20665] Uninit was stored to memory at: [ 3564.099378][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3564.226685][T20665] __msan_chain_origin+0x54/0xa0 [ 3564.226685][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3564.226685][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3564.226685][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3564.226685][T20665] do_syscall_64+0x9f/0x140 [ 3564.226685][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3564.226685][T20665] [ 3564.226685][T20665] Uninit was stored to memory at: [ 3564.226685][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3564.226685][T20665] __msan_chain_origin+0x54/0xa0 [ 3564.226685][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3564.226685][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3564.226685][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3564.226685][T20665] do_syscall_64+0x9f/0x140 [ 3564.226685][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3564.226685][T20665] [ 3564.226685][T20665] Uninit was stored to memory at: [ 3564.226685][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3564.226685][T20665] __msan_chain_origin+0x54/0xa0 [ 3564.226685][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3564.226685][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3564.226685][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3564.226685][T20665] do_syscall_64+0x9f/0x140 [ 3564.226685][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3564.226685][T20665] [ 3564.226685][T20665] Local variable ----msg_sys@do_recvmmsg created at: [ 3564.351439][T20665] do_recvmmsg+0xbf/0x22d0 [ 3564.351439][T20665] do_recvmmsg+0xbf/0x22d0 [ 3564.786494][T20665] not chained 600000 origins [ 3564.791133][T20665] CPU: 1 PID: 20665 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3564.796437][T20665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3564.796437][T20665] Call Trace: [ 3564.796437][T20665] dump_stack+0x24c/0x2e0 [ 3564.796437][T20665] kmsan_internal_chain_origin+0x6f/0x130 [ 3564.796437][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3564.826610][T20665] ? kmsan_internal_check_memory+0xb5/0x520 [ 3564.826610][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3564.826610][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3564.826610][T20665] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3564.826610][T20665] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3564.826610][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3564.826610][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3564.826610][T20665] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3564.826610][T20665] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3564.826610][T20665] ? _copy_from_user+0x1fd/0x300 [ 3564.826610][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3564.826610][T20665] __msan_chain_origin+0x54/0xa0 [ 3564.826610][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3564.826610][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3564.826610][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3564.826610][T20665] ? __msan_poison_alloca+0xec/0x110 [ 3564.826610][T20665] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3564.826610][T20665] ? __se_sys_recvmmsg+0xd6/0x410 [ 3564.826610][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3564.826610][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3564.826610][T20665] do_syscall_64+0x9f/0x140 [ 3564.826610][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3564.826610][T20665] RIP: 0033:0x4665d9 [ 3564.826610][T20665] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3564.826610][T20665] RSP: 002b:00007fd09e63f188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3564.973708][T20677] not chained 610000 origins [ 3564.826610][T20665] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3564.826610][T20665] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3564.826610][T20665] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3564.826610][T20665] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3564.826610][T20665] R13: 0000000000a9fb1f R14: 00007fd09e63f300 R15: 0000000000022000 [ 3564.826610][T20665] Uninit was stored to memory at: [ 3564.976437][T20677] CPU: 0 PID: 20677 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3564.826610][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3564.976437][T20677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3564.826610][T20665] __msan_chain_origin+0x54/0xa0 [ 3564.976437][T20677] Call Trace: [ 3564.976437][T20677] dump_stack+0x24c/0x2e0 [ 3564.826610][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3564.976437][T20677] kmsan_internal_chain_origin+0x6f/0x130 [ 3564.826610][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3564.976437][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3564.826610][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3564.976437][T20677] ? kmsan_internal_check_memory+0xb5/0x520 [ 3564.826610][T20665] do_syscall_64+0x9f/0x140 [ 3564.976437][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3564.826610][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3564.976437][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3564.826610][T20665] [ 3564.826610][T20665] Uninit was stored to memory at: [ 3564.976437][T20677] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3564.826610][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3564.976437][T20677] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3564.826610][T20665] __msan_chain_origin+0x54/0xa0 [ 3564.976437][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3564.826610][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3564.976437][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3564.826610][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3564.976437][T20677] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3564.826610][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3564.976437][T20677] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3564.826610][T20665] do_syscall_64+0x9f/0x140 [ 3564.976437][T20677] ? _copy_from_user+0x1fd/0x300 [ 3564.826610][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3564.976437][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3564.826610][T20665] [ 3564.826610][T20665] Uninit was stored to memory at: [ 3564.976437][T20677] __msan_chain_origin+0x54/0xa0 [ 3564.826610][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3564.976437][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3564.826610][T20665] __msan_chain_origin+0x54/0xa0 [ 3564.976437][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3564.826610][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3564.976437][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3564.826610][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3564.976437][T20677] ? __msan_poison_alloca+0xec/0x110 [ 3564.826610][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3564.976437][T20677] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3564.826610][T20665] do_syscall_64+0x9f/0x140 [ 3564.976437][T20677] ? __se_sys_recvmmsg+0xd6/0x410 [ 3564.826610][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3564.976437][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3564.826610][T20665] [ 3564.826610][T20665] Uninit was stored to memory at: [ 3564.976437][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3564.826610][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3564.976437][T20677] do_syscall_64+0x9f/0x140 [ 3564.826610][T20665] __msan_chain_origin+0x54/0xa0 [ 3564.976437][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3564.826610][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3564.976437][T20677] RIP: 0033:0x4665d9 [ 3564.826610][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3564.976437][T20677] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3564.826610][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3564.976437][T20677] RSP: 002b:00007f6085165188 EFLAGS: 00000246 [ 3564.826610][T20665] do_syscall_64+0x9f/0x140 [ 3564.976437][T20677] ORIG_RAX: 000000000000012b [ 3564.826610][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3564.976437][T20677] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3564.826610][T20665] [ 3564.826610][T20665] Uninit was stored to memory at: [ 3564.976437][T20677] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3564.826610][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3564.976437][T20677] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3564.826610][T20665] __msan_chain_origin+0x54/0xa0 [ 3564.976437][T20677] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3564.826610][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3564.976437][T20677] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3564.826610][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3564.976437][T20677] Uninit was stored to memory at: [ 3564.826610][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3564.976437][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3564.826610][T20665] do_syscall_64+0x9f/0x140 [ 3564.976437][T20677] __msan_chain_origin+0x54/0xa0 [ 3564.826610][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3564.976437][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3564.826610][T20665] [ 3564.826610][T20665] Uninit was stored to memory at: [ 3564.976437][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3564.826610][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3564.976437][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3564.826610][T20665] __msan_chain_origin+0x54/0xa0 [ 3564.976437][T20677] do_syscall_64+0x9f/0x140 [ 3564.826610][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3564.976437][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3564.826610][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3564.976437][T20677] [ 3564.976437][T20677] Uninit was stored to memory at: [ 3564.826610][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3564.976437][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3564.826610][T20665] do_syscall_64+0x9f/0x140 [ 3564.976437][T20677] __msan_chain_origin+0x54/0xa0 [ 3564.826610][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3564.976437][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3564.826610][T20665] [ 3564.826610][T20665] Uninit was stored to memory at: [ 3564.976437][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3564.826610][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3564.976437][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3564.826610][T20665] __msan_chain_origin+0x54/0xa0 [ 3564.976437][T20677] do_syscall_64+0x9f/0x140 [ 3564.826610][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3564.976437][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3564.826610][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3564.976437][T20677] [ 3564.976437][T20677] Uninit was stored to memory at: [ 3564.826610][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3564.976437][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3564.826610][T20665] do_syscall_64+0x9f/0x140 [ 3564.976437][T20677] __msan_chain_origin+0x54/0xa0 [ 3564.826610][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3564.976437][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3564.826610][T20665] [ 3564.826610][T20665] Local variable ----msg_sys@do_recvmmsg created at: [ 3564.976437][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3564.826610][T20665] do_recvmmsg+0xbf/0x22d0 [ 3564.976437][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3564.826610][T20665] do_recvmmsg+0xbf/0x22d0 [ 3564.976437][T20677] do_syscall_64+0x9f/0x140 [ 3565.647033][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3565.647033][T20677] [ 3565.647033][T20677] Uninit was stored to memory at: [ 3565.647033][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3565.647033][T20677] __msan_chain_origin+0x54/0xa0 [ 3565.647033][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3565.647033][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3565.647033][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3565.647033][T20677] do_syscall_64+0x9f/0x140 [ 3565.647033][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3565.647033][T20677] [ 3565.647033][T20677] Uninit was stored to memory at: [ 3565.647033][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3565.647033][T20677] __msan_chain_origin+0x54/0xa0 [ 3565.647033][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3565.647033][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3565.647033][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3565.647033][T20677] do_syscall_64+0x9f/0x140 [ 3565.647033][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3565.647033][T20677] [ 3565.647033][T20677] Uninit was stored to memory at: [ 3565.647033][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3565.647033][T20677] __msan_chain_origin+0x54/0xa0 [ 3565.647033][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3565.647033][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3565.647033][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3565.647033][T20677] do_syscall_64+0x9f/0x140 [ 3565.647033][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3565.647033][T20677] [ 3565.647033][T20677] Uninit was stored to memory at: [ 3565.647033][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3565.647033][T20677] __msan_chain_origin+0x54/0xa0 [ 3565.647033][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3565.647033][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3565.647033][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3565.647033][T20677] do_syscall_64+0x9f/0x140 [ 3565.647033][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3565.647033][T20677] [ 3565.647033][T20677] Local variable ----msg_sys@do_recvmmsg created at: [ 3565.647033][T20677] do_recvmmsg+0xbf/0x22d0 [ 3565.647033][T20677] do_recvmmsg+0xbf/0x22d0 [ 3565.973106][T20665] not chained 620000 origins [ 3565.976472][T20665] CPU: 0 PID: 20665 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3565.976472][T20665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3565.976472][T20665] Call Trace: [ 3565.976472][T20665] dump_stack+0x24c/0x2e0 [ 3565.976472][T20665] kmsan_internal_chain_origin+0x6f/0x130 [ 3565.976472][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3565.976472][T20665] ? kmsan_internal_check_memory+0xb5/0x520 [ 3565.976472][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3565.976472][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3565.976472][T20665] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3565.976472][T20665] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3565.976472][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3565.976472][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3565.976472][T20665] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3565.976472][T20665] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3565.976472][T20665] ? _copy_from_user+0x1fd/0x300 [ 3565.976472][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3565.976472][T20665] __msan_chain_origin+0x54/0xa0 [ 3565.976472][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3565.976472][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3565.976472][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3565.976472][T20665] ? __msan_poison_alloca+0xec/0x110 [ 3565.976472][T20665] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3565.976472][T20665] ? __se_sys_recvmmsg+0xd6/0x410 [ 3566.113374][T20677] not chained 630000 origins [ 3565.976472][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3565.976472][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3565.976472][T20665] do_syscall_64+0x9f/0x140 [ 3565.976472][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3565.976472][T20665] RIP: 0033:0x4665d9 [ 3565.976472][T20665] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3565.976472][T20665] RSP: 002b:00007fd09e63f188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3565.976472][T20665] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3565.976472][T20665] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3565.976472][T20665] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3565.976472][T20665] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3565.976472][T20665] R13: 0000000000a9fb1f R14: 00007fd09e63f300 R15: 0000000000022000 [ 3565.976472][T20665] Uninit was stored to memory at: [ 3566.116412][T20677] CPU: 1 PID: 20677 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3565.976472][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3566.116412][T20677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3565.976472][T20665] __msan_chain_origin+0x54/0xa0 [ 3566.116412][T20677] Call Trace: [ 3566.116412][T20677] dump_stack+0x24c/0x2e0 [ 3565.976472][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3566.116412][T20677] kmsan_internal_chain_origin+0x6f/0x130 [ 3565.976472][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3566.116412][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3565.976472][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3566.116412][T20677] ? kmsan_internal_check_memory+0xb5/0x520 [ 3565.976472][T20665] do_syscall_64+0x9f/0x140 [ 3566.116412][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3565.976472][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3566.116412][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3565.976472][T20665] [ 3565.976472][T20665] Uninit was stored to memory at: [ 3566.116412][T20677] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3565.976472][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3566.116412][T20677] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3565.976472][T20665] __msan_chain_origin+0x54/0xa0 [ 3566.116412][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3565.976472][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3566.116412][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3565.976472][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3566.116412][T20677] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3565.976472][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3566.116412][T20677] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3565.976472][T20665] do_syscall_64+0x9f/0x140 [ 3566.116412][T20677] ? _copy_from_user+0x1fd/0x300 [ 3565.976472][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3566.116412][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3565.976472][T20665] [ 3565.976472][T20665] Uninit was stored to memory at: [ 3566.116412][T20677] __msan_chain_origin+0x54/0xa0 [ 3565.976472][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3566.116412][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3565.976472][T20665] __msan_chain_origin+0x54/0xa0 [ 3566.116412][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3565.976472][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3566.116412][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3565.976472][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3566.116412][T20677] ? __msan_poison_alloca+0xec/0x110 [ 3565.976472][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3566.116412][T20677] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3565.976472][T20665] do_syscall_64+0x9f/0x140 [ 3566.116412][T20677] ? __se_sys_recvmmsg+0xd6/0x410 [ 3565.976472][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3566.116412][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3565.976472][T20665] [ 3565.976472][T20665] Uninit was stored to memory at: [ 3566.116412][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3565.976472][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3566.116412][T20677] do_syscall_64+0x9f/0x140 [ 3565.976472][T20665] __msan_chain_origin+0x54/0xa0 [ 3566.116412][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3565.976472][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3566.116412][T20677] RIP: 0033:0x4665d9 [ 3565.976472][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3566.116412][T20677] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3565.976472][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3566.116412][T20677] RSP: 002b:00007f6085165188 EFLAGS: 00000246 [ 3565.976472][T20665] do_syscall_64+0x9f/0x140 [ 3566.116412][T20677] ORIG_RAX: 000000000000012b [ 3565.976472][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3566.116412][T20677] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3565.976472][T20665] [ 3565.976472][T20665] Uninit was stored to memory at: [ 3566.116412][T20677] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3565.976472][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3566.116412][T20677] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3565.976472][T20665] __msan_chain_origin+0x54/0xa0 [ 3566.116412][T20677] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3565.976472][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3566.116412][T20677] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3565.976472][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3566.116412][T20677] Uninit was stored to memory at: [ 3565.976472][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3566.116412][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3565.976472][T20665] do_syscall_64+0x9f/0x140 [ 3566.116412][T20677] __msan_chain_origin+0x54/0xa0 [ 3565.976472][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3566.116412][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3565.976472][T20665] [ 3565.976472][T20665] Uninit was stored to memory at: [ 3566.116412][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3565.976472][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3566.116412][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3565.976472][T20665] __msan_chain_origin+0x54/0xa0 [ 3566.116412][T20677] do_syscall_64+0x9f/0x140 [ 3565.976472][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3566.116412][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3565.976472][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3566.116412][T20677] [ 3566.116412][T20677] Uninit was stored to memory at: [ 3565.976472][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3566.116412][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3565.976472][T20665] do_syscall_64+0x9f/0x140 [ 3566.116412][T20677] __msan_chain_origin+0x54/0xa0 [ 3565.976472][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3566.116412][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3565.976472][T20665] [ 3565.976472][T20665] Uninit was stored to memory at: [ 3566.116412][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3565.976472][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3566.116412][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3565.976472][T20665] __msan_chain_origin+0x54/0xa0 [ 3566.116412][T20677] do_syscall_64+0x9f/0x140 [ 3565.976472][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3566.116412][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3565.976472][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3566.116412][T20677] [ 3566.116412][T20677] Uninit was stored to memory at: [ 3565.976472][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3566.116412][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3565.976472][T20665] do_syscall_64+0x9f/0x140 [ 3566.116412][T20677] __msan_chain_origin+0x54/0xa0 [ 3565.976472][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3566.116412][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3565.976472][T20665] [ 3565.976472][T20665] Local variable ----msg_sys@do_recvmmsg created at: [ 3566.116412][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3565.976472][T20665] do_recvmmsg+0xbf/0x22d0 [ 3566.116412][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3565.976472][T20665] do_recvmmsg+0xbf/0x22d0 [ 3566.116412][T20677] do_syscall_64+0x9f/0x140 [ 3566.880601][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3566.880601][T20677] [ 3566.880601][T20677] Uninit was stored to memory at: [ 3566.880601][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3566.880601][T20677] __msan_chain_origin+0x54/0xa0 [ 3566.880601][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3566.880601][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3566.880601][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3566.880601][T20677] do_syscall_64+0x9f/0x140 [ 3566.880601][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3566.880601][T20677] [ 3566.880601][T20677] Uninit was stored to memory at: [ 3566.880601][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3566.880601][T20677] __msan_chain_origin+0x54/0xa0 [ 3566.880601][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3566.880601][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3566.880601][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3566.880601][T20677] do_syscall_64+0x9f/0x140 [ 3566.880601][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3566.880601][T20677] [ 3566.880601][T20677] Uninit was stored to memory at: [ 3566.880601][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3566.880601][T20677] __msan_chain_origin+0x54/0xa0 [ 3566.880601][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3566.880601][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3566.880601][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3566.880601][T20677] do_syscall_64+0x9f/0x140 [ 3566.880601][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3566.880601][T20677] [ 3566.880601][T20677] Uninit was stored to memory at: [ 3566.880601][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3566.880601][T20677] __msan_chain_origin+0x54/0xa0 [ 3566.880601][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3566.880601][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3566.880601][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3566.880601][T20677] do_syscall_64+0x9f/0x140 [ 3566.880601][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3566.880601][T20677] [ 3566.880601][T20677] Local variable ----msg_sys@do_recvmmsg created at: [ 3566.880601][T20677] do_recvmmsg+0xbf/0x22d0 [ 3566.880601][T20677] do_recvmmsg+0xbf/0x22d0 [ 3567.254476][T20677] not chained 640000 origins [ 3567.256405][T20677] CPU: 1 PID: 20677 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3567.256405][T20677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3567.256405][T20677] Call Trace: [ 3567.256405][T20677] dump_stack+0x24c/0x2e0 [ 3567.256405][T20677] kmsan_internal_chain_origin+0x6f/0x130 [ 3567.256405][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3567.256405][T20677] ? kmsan_internal_check_memory+0xb5/0x520 [ 3567.256405][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3567.256405][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3567.256405][T20677] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3567.256405][T20677] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3567.256405][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3567.256405][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3567.256405][T20677] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3567.256405][T20677] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3567.256405][T20677] ? _copy_from_user+0x1fd/0x300 [ 3567.256405][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3567.256405][T20677] __msan_chain_origin+0x54/0xa0 [ 3567.256405][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3567.256405][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3567.256405][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3567.256405][T20677] ? __msan_poison_alloca+0xec/0x110 [ 3567.256405][T20677] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3567.256405][T20677] ? __se_sys_recvmmsg+0xd6/0x410 [ 3567.256405][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3567.256405][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3567.256405][T20677] do_syscall_64+0x9f/0x140 [ 3567.256405][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3567.413589][T20665] not chained 650000 origins [ 3567.256405][T20677] RIP: 0033:0x4665d9 [ 3567.256405][T20677] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3567.256405][T20677] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3567.256405][T20677] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3567.256405][T20677] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3567.256405][T20677] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3567.256405][T20677] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3567.256405][T20677] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3567.256405][T20677] Uninit was stored to memory at: [ 3567.416432][T20665] CPU: 0 PID: 20665 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3567.256405][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3567.416432][T20665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3567.256405][T20677] __msan_chain_origin+0x54/0xa0 [ 3567.416432][T20665] Call Trace: [ 3567.416432][T20665] dump_stack+0x24c/0x2e0 [ 3567.256405][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3567.416432][T20665] kmsan_internal_chain_origin+0x6f/0x130 [ 3567.256405][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3567.416432][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3567.256405][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3567.416432][T20665] ? kmsan_internal_check_memory+0xb5/0x520 [ 3567.256405][T20677] do_syscall_64+0x9f/0x140 [ 3567.416432][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3567.256405][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3567.416432][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3567.256405][T20677] [ 3567.256405][T20677] Uninit was stored to memory at: [ 3567.416432][T20665] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3567.256405][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3567.416432][T20665] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3567.256405][T20677] __msan_chain_origin+0x54/0xa0 [ 3567.416432][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3567.256405][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3567.416432][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3567.256405][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3567.416432][T20665] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3567.256405][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3567.416432][T20665] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3567.256405][T20677] do_syscall_64+0x9f/0x140 [ 3567.416432][T20665] ? _copy_from_user+0x1fd/0x300 [ 3567.256405][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3567.416432][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3567.256405][T20677] [ 3567.256405][T20677] Uninit was stored to memory at: [ 3567.416432][T20665] __msan_chain_origin+0x54/0xa0 [ 3567.256405][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3567.416432][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3567.256405][T20677] __msan_chain_origin+0x54/0xa0 [ 3567.416432][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3567.256405][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3567.416432][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3567.256405][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3567.416432][T20665] ? __msan_poison_alloca+0xec/0x110 [ 3567.256405][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3567.416432][T20665] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3567.256405][T20677] do_syscall_64+0x9f/0x140 [ 3567.416432][T20665] ? __se_sys_recvmmsg+0xd6/0x410 [ 3567.256405][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3567.416432][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3567.256405][T20677] [ 3567.256405][T20677] Uninit was stored to memory at: [ 3567.416432][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3567.256405][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3567.416432][T20665] do_syscall_64+0x9f/0x140 [ 3567.256405][T20677] __msan_chain_origin+0x54/0xa0 [ 3567.416432][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3567.256405][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3567.416432][T20665] RIP: 0033:0x4665d9 [ 3567.256405][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3567.416432][T20665] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3567.256405][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3567.416432][T20665] RSP: 002b:00007fd09e63f188 EFLAGS: 00000246 [ 3567.256405][T20677] do_syscall_64+0x9f/0x140 [ 3567.416432][T20665] ORIG_RAX: 000000000000012b [ 3567.256405][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3567.416432][T20665] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3567.256405][T20677] [ 3567.256405][T20677] Uninit was stored to memory at: [ 3567.416432][T20665] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3567.256405][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3567.416432][T20665] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3567.256405][T20677] __msan_chain_origin+0x54/0xa0 [ 3567.416432][T20665] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3567.256405][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3567.416432][T20665] R13: 0000000000a9fb1f R14: 00007fd09e63f300 R15: 0000000000022000 [ 3567.256405][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3567.416432][T20665] Uninit was stored to memory at: [ 3567.256405][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3567.416432][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3567.256405][T20677] do_syscall_64+0x9f/0x140 [ 3567.416432][T20665] __msan_chain_origin+0x54/0xa0 [ 3567.256405][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3567.416432][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3567.256405][T20677] [ 3567.256405][T20677] Uninit was stored to memory at: [ 3567.416432][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3567.256405][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3567.416432][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3567.256405][T20677] __msan_chain_origin+0x54/0xa0 [ 3567.416432][T20665] do_syscall_64+0x9f/0x140 [ 3567.256405][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3567.416432][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3567.256405][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3567.416432][T20665] [ 3567.416432][T20665] Uninit was stored to memory at: [ 3567.256405][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3567.416432][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3567.256405][T20677] do_syscall_64+0x9f/0x140 [ 3567.416432][T20665] __msan_chain_origin+0x54/0xa0 [ 3567.256405][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3567.416432][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3567.256405][T20677] [ 3567.256405][T20677] Uninit was stored to memory at: [ 3567.416432][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3567.256405][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3567.416432][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3567.256405][T20677] __msan_chain_origin+0x54/0xa0 [ 3567.416432][T20665] do_syscall_64+0x9f/0x140 [ 3567.256405][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3567.416432][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3567.256405][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3567.416432][T20665] [ 3567.416432][T20665] Uninit was stored to memory at: [ 3567.256405][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3567.416432][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3567.256405][T20677] do_syscall_64+0x9f/0x140 [ 3567.416432][T20665] __msan_chain_origin+0x54/0xa0 [ 3567.256405][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3567.416432][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3567.256405][T20677] [ 3567.256405][T20677] Local variable ----msg_sys@do_recvmmsg created at: [ 3567.416432][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3567.256405][T20677] do_recvmmsg+0xbf/0x22d0 [ 3567.416432][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3567.256405][T20677] do_recvmmsg+0xbf/0x22d0 [ 3567.416432][T20665] do_syscall_64+0x9f/0x140 [ 3568.126477][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3568.126477][T20665] [ 3568.126477][T20665] Uninit was stored to memory at: [ 3568.126477][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3568.126477][T20665] __msan_chain_origin+0x54/0xa0 [ 3568.126477][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3568.126477][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3568.126477][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3568.126477][T20665] do_syscall_64+0x9f/0x140 [ 3568.126477][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3568.126477][T20665] [ 3568.126477][T20665] Uninit was stored to memory at: [ 3568.126477][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3568.126477][T20665] __msan_chain_origin+0x54/0xa0 [ 3568.126477][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3568.126477][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3568.126477][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3568.126477][T20665] do_syscall_64+0x9f/0x140 [ 3568.126477][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3568.126477][T20665] [ 3568.126477][T20665] Uninit was stored to memory at: [ 3568.126477][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3568.126477][T20665] __msan_chain_origin+0x54/0xa0 [ 3568.126477][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3568.126477][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3568.126477][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3568.126477][T20665] do_syscall_64+0x9f/0x140 [ 3568.126477][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3568.126477][T20665] [ 3568.126477][T20665] Uninit was stored to memory at: [ 3568.126477][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3568.126477][T20665] __msan_chain_origin+0x54/0xa0 [ 3568.126477][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3568.126477][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3568.126477][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3568.126477][T20665] do_syscall_64+0x9f/0x140 [ 3568.126477][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3568.126477][T20665] [ 3568.126477][T20665] Local variable ----msg_sys@do_recvmmsg created at: [ 3568.126477][T20665] do_recvmmsg+0xbf/0x22d0 [ 3568.126477][T20665] do_recvmmsg+0xbf/0x22d0 [ 3568.581165][T20677] not chained 660000 origins [ 3568.586080][T20677] CPU: 0 PID: 20677 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3568.586442][T20677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3568.586442][T20677] Call Trace: [ 3568.586442][T20677] dump_stack+0x24c/0x2e0 [ 3568.586442][T20677] kmsan_internal_chain_origin+0x6f/0x130 [ 3568.586442][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3568.586442][T20677] ? kmsan_internal_check_memory+0xb5/0x520 [ 3568.586442][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3568.586442][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3568.586442][T20677] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3568.586442][T20677] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3568.586442][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3568.586442][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3568.586442][T20677] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3568.586442][T20677] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3568.586442][T20677] ? _copy_from_user+0x1fd/0x300 [ 3568.586442][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3568.586442][T20677] __msan_chain_origin+0x54/0xa0 [ 3568.586442][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3568.586442][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3568.586442][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3568.586442][T20677] ? __msan_poison_alloca+0xec/0x110 [ 3568.586442][T20677] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3568.586442][T20677] ? __se_sys_recvmmsg+0xd6/0x410 [ 3568.719455][T20665] not chained 670000 origins [ 3568.586442][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3568.586442][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3568.586442][T20677] do_syscall_64+0x9f/0x140 [ 3568.586442][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3568.586442][T20677] RIP: 0033:0x4665d9 [ 3568.586442][T20677] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3568.586442][T20677] RSP: 002b:00007f6085165188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3568.586442][T20677] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3568.586442][T20677] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3568.586442][T20677] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3568.586442][T20677] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3568.586442][T20677] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3568.586442][T20677] Uninit was stored to memory at: [ 3568.726408][T20665] CPU: 1 PID: 20665 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3568.586442][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3568.726408][T20665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3568.726408][T20665] Call Trace: [ 3568.726408][T20665] dump_stack+0x24c/0x2e0 [ 3568.586442][T20677] __msan_chain_origin+0x54/0xa0 [ 3568.726408][T20665] kmsan_internal_chain_origin+0x6f/0x130 [ 3568.586442][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3568.726408][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3568.586442][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3568.726408][T20665] ? kmsan_internal_check_memory+0xb5/0x520 [ 3568.586442][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3568.726408][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3568.586442][T20677] do_syscall_64+0x9f/0x140 [ 3568.726408][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3568.586442][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3568.726408][T20665] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3568.586442][T20677] [ 3568.586442][T20677] Uninit was stored to memory at: [ 3568.726408][T20665] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3568.586442][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3568.726408][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3568.586442][T20677] __msan_chain_origin+0x54/0xa0 [ 3568.726408][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3568.586442][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3568.726408][T20665] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3568.586442][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3568.726408][T20665] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3568.586442][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3568.726408][T20665] ? _copy_from_user+0x1fd/0x300 [ 3568.586442][T20677] do_syscall_64+0x9f/0x140 [ 3568.726408][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3568.586442][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3568.726408][T20665] __msan_chain_origin+0x54/0xa0 [ 3568.586442][T20677] [ 3568.586442][T20677] Uninit was stored to memory at: [ 3568.726408][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3568.586442][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3568.726408][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3568.586442][T20677] __msan_chain_origin+0x54/0xa0 [ 3568.726408][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3568.586442][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3568.726408][T20665] ? __msan_poison_alloca+0xec/0x110 [ 3568.586442][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3568.726408][T20665] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3568.586442][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3568.726408][T20665] ? __se_sys_recvmmsg+0xd6/0x410 [ 3568.586442][T20677] do_syscall_64+0x9f/0x140 [ 3568.726408][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3568.586442][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3568.726408][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3568.586442][T20677] [ 3568.586442][T20677] Uninit was stored to memory at: [ 3568.726408][T20665] do_syscall_64+0x9f/0x140 [ 3568.586442][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3568.726408][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3568.586442][T20677] __msan_chain_origin+0x54/0xa0 [ 3568.726408][T20665] RIP: 0033:0x4665d9 [ 3568.586442][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3568.726408][T20665] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3568.586442][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3568.726408][T20665] RSP: 002b:00007fd09e63f188 EFLAGS: 00000246 [ 3568.586442][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3568.726408][T20665] ORIG_RAX: 000000000000012b [ 3568.586442][T20677] do_syscall_64+0x9f/0x140 [ 3568.726408][T20665] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3568.586442][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3568.726408][T20665] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3568.586442][T20677] [ 3568.586442][T20677] Uninit was stored to memory at: [ 3568.726408][T20665] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3568.586442][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3568.726408][T20665] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3568.586442][T20677] __msan_chain_origin+0x54/0xa0 [ 3568.726408][T20665] R13: 0000000000a9fb1f R14: 00007fd09e63f300 R15: 0000000000022000 [ 3568.586442][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3568.726408][T20665] Uninit was stored to memory at: [ 3568.586442][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3568.726408][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3568.586442][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3568.726408][T20665] __msan_chain_origin+0x54/0xa0 [ 3568.586442][T20677] do_syscall_64+0x9f/0x140 [ 3568.726408][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3568.586442][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3568.726408][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3568.586442][T20677] [ 3568.586442][T20677] Uninit was stored to memory at: [ 3568.726408][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3568.586442][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3568.726408][T20665] do_syscall_64+0x9f/0x140 [ 3568.586442][T20677] __msan_chain_origin+0x54/0xa0 [ 3568.726408][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3568.586442][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3568.726408][T20665] [ 3568.726408][T20665] Uninit was stored to memory at: [ 3568.586442][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3568.726408][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3568.586442][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3568.726408][T20665] __msan_chain_origin+0x54/0xa0 [ 3568.586442][T20677] do_syscall_64+0x9f/0x140 [ 3568.726408][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3568.586442][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3568.726408][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3568.586442][T20677] [ 3568.586442][T20677] Uninit was stored to memory at: [ 3568.726408][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3568.586442][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3568.726408][T20665] do_syscall_64+0x9f/0x140 [ 3568.586442][T20677] __msan_chain_origin+0x54/0xa0 [ 3568.726408][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3568.586442][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3568.726408][T20665] [ 3568.726408][T20665] Uninit was stored to memory at: [ 3568.586442][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3568.726408][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3568.586442][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3568.726408][T20665] __msan_chain_origin+0x54/0xa0 [ 3568.586442][T20677] do_syscall_64+0x9f/0x140 [ 3568.726408][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3568.586442][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3568.726408][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3568.586442][T20677] [ 3568.586442][T20677] Local variable ----msg_sys@do_recvmmsg created at: [ 3568.726408][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3568.586442][T20677] do_recvmmsg+0xbf/0x22d0 [ 3568.726408][T20665] do_syscall_64+0x9f/0x140 [ 3568.586442][T20677] do_recvmmsg+0xbf/0x22d0 [ 3568.726408][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3569.496641][T20665] [ 3569.496641][T20665] Uninit was stored to memory at: [ 3569.496641][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3569.496641][T20665] __msan_chain_origin+0x54/0xa0 [ 3569.496641][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3569.496641][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3569.496641][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3569.496641][T20665] do_syscall_64+0x9f/0x140 [ 3569.496641][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3569.496641][T20665] [ 3569.496641][T20665] Uninit was stored to memory at: [ 3569.496641][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3569.496641][T20665] __msan_chain_origin+0x54/0xa0 [ 3569.496641][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3569.496641][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3569.496641][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3569.496641][T20665] do_syscall_64+0x9f/0x140 [ 3569.496641][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3569.496641][T20665] [ 3569.496641][T20665] Uninit was stored to memory at: [ 3569.496641][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3569.496641][T20665] __msan_chain_origin+0x54/0xa0 [ 3569.496641][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3569.496641][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3569.496641][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3569.496641][T20665] do_syscall_64+0x9f/0x140 [ 3569.496641][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3569.496641][T20665] [ 3569.496641][T20665] Uninit was stored to memory at: [ 3569.496641][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3569.496641][T20665] __msan_chain_origin+0x54/0xa0 [ 3569.496641][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3569.496641][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3569.496641][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3569.496641][T20665] do_syscall_64+0x9f/0x140 [ 3569.496641][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3569.496641][T20665] [ 3569.496641][T20665] Local variable ----msg_sys@do_recvmmsg created at: [ 3569.496641][T20665] do_recvmmsg+0xbf/0x22d0 [ 3569.496641][T20665] do_recvmmsg+0xbf/0x22d0 [ 3569.768650][T20665] not chained 680000 origins [ 3569.774795][T20665] CPU: 0 PID: 20665 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3569.776433][T20665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3569.776433][T20665] Call Trace: [ 3569.776433][T20665] dump_stack+0x24c/0x2e0 [ 3569.776433][T20665] kmsan_internal_chain_origin+0x6f/0x130 [ 3569.776433][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3569.776433][T20665] ? kmsan_internal_check_memory+0xb5/0x520 [ 3569.776433][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3569.776433][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3569.776433][T20665] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3569.776433][T20665] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3569.776433][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3569.776433][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3569.776433][T20665] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3569.776433][T20665] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3569.776433][T20665] ? _copy_from_user+0x1fd/0x300 [ 3569.776433][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3569.776433][T20665] __msan_chain_origin+0x54/0xa0 [ 3569.776433][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3569.776433][T20665] ? kmsan_get_metadata+0x116/0x180 [ 3569.776433][T20665] ? kmsan_internal_set_origin+0x85/0xc0 [ 3569.776433][T20665] ? __msan_poison_alloca+0xec/0x110 [ 3569.776433][T20665] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3569.776433][T20665] ? __se_sys_recvmmsg+0xd6/0x410 [ 3569.776433][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3569.776433][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3569.776433][T20665] do_syscall_64+0x9f/0x140 [ 3569.776433][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3569.776433][T20665] RIP: 0033:0x4665d9 [ 3569.776433][T20665] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3569.776433][T20665] RSP: 002b:00007fd09e63f188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 3569.776433][T20665] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3569.776433][T20665] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3569.776433][T20665] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3569.776433][T20665] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3569.992171][T20677] not chained 690000 origins [ 3569.776433][T20665] R13: 0000000000a9fb1f R14: 00007fd09e63f300 R15: 0000000000022000 [ 3569.776433][T20665] Uninit was stored to memory at: [ 3569.996403][T20677] CPU: 1 PID: 20677 Comm: syz-executor.5 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3569.776433][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3569.996403][T20677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3569.776433][T20665] __msan_chain_origin+0x54/0xa0 [ 3569.996403][T20677] Call Trace: [ 3569.996403][T20677] dump_stack+0x24c/0x2e0 [ 3569.776433][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3569.996403][T20677] kmsan_internal_chain_origin+0x6f/0x130 [ 3569.776433][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3569.996403][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3569.776433][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3569.996403][T20677] ? kmsan_internal_check_memory+0xb5/0x520 [ 3569.776433][T20665] do_syscall_64+0x9f/0x140 [ 3569.996403][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3569.776433][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3569.996403][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3569.776433][T20665] [ 3569.776433][T20665] Uninit was stored to memory at: [ 3569.996403][T20677] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3569.776433][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3569.996403][T20677] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3569.776433][T20665] __msan_chain_origin+0x54/0xa0 [ 3569.996403][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3569.776433][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3569.996403][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3569.776433][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3569.996403][T20677] ? kmsan_internal_unpoison_shadow+0x42/0x70 [ 3569.776433][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3569.996403][T20677] ? kmsan_unpoison_shadow+0x74/0xa0 [ 3569.776433][T20665] do_syscall_64+0x9f/0x140 [ 3569.996403][T20677] ? _copy_from_user+0x1fd/0x300 [ 3569.776433][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3569.996403][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3569.776433][T20665] [ 3569.776433][T20665] Uninit was stored to memory at: [ 3569.996403][T20677] __msan_chain_origin+0x54/0xa0 [ 3569.776433][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3569.996403][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3569.776433][T20665] __msan_chain_origin+0x54/0xa0 [ 3569.996403][T20677] ? kmsan_get_metadata+0x116/0x180 [ 3569.776433][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3569.996403][T20677] ? kmsan_internal_set_origin+0x85/0xc0 [ 3569.776433][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3569.996403][T20677] ? __msan_poison_alloca+0xec/0x110 [ 3569.776433][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3569.996403][T20677] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3569.776433][T20665] do_syscall_64+0x9f/0x140 [ 3569.996403][T20677] ? __se_sys_recvmmsg+0xd6/0x410 [ 3569.776433][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3569.996403][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3569.776433][T20665] [ 3569.776433][T20665] Uninit was stored to memory at: [ 3569.996403][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3569.776433][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3569.996403][T20677] do_syscall_64+0x9f/0x140 [ 3569.776433][T20665] __msan_chain_origin+0x54/0xa0 [ 3569.996403][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3569.776433][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3569.996403][T20677] RIP: 0033:0x4665d9 [ 3569.776433][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3569.996403][T20677] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3569.776433][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3569.996403][T20677] RSP: 002b:00007f6085165188 EFLAGS: 00000246 [ 3569.776433][T20665] do_syscall_64+0x9f/0x140 [ 3569.996403][T20677] ORIG_RAX: 000000000000012b [ 3569.776433][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3569.996403][T20677] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 3569.776433][T20665] [ 3569.776433][T20665] Uninit was stored to memory at: [ 3569.996403][T20677] RDX: 0000000000010106 RSI: 00000000200000c0 RDI: 0000000000000003 [ 3569.776433][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3569.996403][T20677] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3569.776433][T20665] __msan_chain_origin+0x54/0xa0 [ 3569.996403][T20677] R10: 0000000000000002 R11: 0000000000000246 R12: 000000000056c038 [ 3569.776433][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3569.996403][T20677] R13: 0000000000a9fb1f R14: 00007f6085165300 R15: 0000000000022000 [ 3569.776433][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3569.996403][T20677] Uninit was stored to memory at: [ 3569.776433][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3569.996403][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3569.776433][T20665] do_syscall_64+0x9f/0x140 [ 3569.996403][T20677] __msan_chain_origin+0x54/0xa0 [ 3569.776433][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3569.996403][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3569.776433][T20665] [ 3569.776433][T20665] Uninit was stored to memory at: [ 3569.996403][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3569.776433][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3569.996403][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3569.776433][T20665] __msan_chain_origin+0x54/0xa0 [ 3569.996403][T20677] do_syscall_64+0x9f/0x140 [ 3569.776433][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3569.996403][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3569.776433][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3569.996403][T20677] [ 3569.996403][T20677] Uninit was stored to memory at: [ 3569.996403][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3569.776433][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3569.996403][T20677] __msan_chain_origin+0x54/0xa0 [ 3569.776433][T20665] do_syscall_64+0x9f/0x140 [ 3569.996403][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3569.776433][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3569.996403][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3569.776433][T20665] [ 3569.776433][T20665] Uninit was stored to memory at: [ 3569.996403][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3569.776433][T20665] kmsan_internal_chain_origin+0xad/0x130 [ 3569.996403][T20677] do_syscall_64+0x9f/0x140 [ 3569.776433][T20665] __msan_chain_origin+0x54/0xa0 [ 3569.996403][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3569.776433][T20665] do_recvmmsg+0x17fc/0x22d0 [ 3569.996403][T20677] [ 3569.996403][T20677] Uninit was stored to memory at: [ 3569.776433][T20665] __se_sys_recvmmsg+0x24a/0x410 [ 3569.996403][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3569.776433][T20665] __x64_sys_recvmmsg+0x62/0x80 [ 3569.996403][T20677] __msan_chain_origin+0x54/0xa0 [ 3569.776433][T20665] do_syscall_64+0x9f/0x140 [ 3569.996403][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3569.776433][T20665] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3569.996403][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3569.776433][T20665] [ 3569.776433][T20665] Local variable ----msg_sys@do_recvmmsg created at: [ 3569.996403][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3569.776433][T20665] do_recvmmsg+0xbf/0x22d0 [ 3569.996403][T20677] do_syscall_64+0x9f/0x140 [ 3569.776433][T20665] do_recvmmsg+0xbf/0x22d0 [ 3569.996403][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3570.659365][T20677] [ 3570.659365][T20677] Uninit was stored to memory at: [ 3570.659365][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3570.659365][T20677] __msan_chain_origin+0x54/0xa0 [ 3570.659365][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3570.659365][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3570.659365][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3570.659365][T20677] do_syscall_64+0x9f/0x140 [ 3570.659365][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3570.659365][T20677] [ 3570.659365][T20677] Uninit was stored to memory at: [ 3570.659365][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3570.659365][T20677] __msan_chain_origin+0x54/0xa0 [ 3570.659365][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3570.659365][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3570.659365][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3570.659365][T20677] do_syscall_64+0x9f/0x140 [ 3570.659365][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3570.659365][T20677] [ 3570.659365][T20677] Uninit was stored to memory at: [ 3570.659365][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3570.659365][T20677] __msan_chain_origin+0x54/0xa0 [ 3570.659365][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3570.659365][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3570.659365][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3570.659365][T20677] do_syscall_64+0x9f/0x140 [ 3570.659365][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3570.659365][T20677] [ 3570.659365][T20677] Uninit was stored to memory at: [ 3570.659365][T20677] kmsan_internal_chain_origin+0xad/0x130 [ 3570.659365][T20677] __msan_chain_origin+0x54/0xa0 [ 3570.659365][T20677] do_recvmmsg+0x17fc/0x22d0 [ 3570.659365][T20677] __se_sys_recvmmsg+0x24a/0x410 [ 3570.659365][T20677] __x64_sys_recvmmsg+0x62/0x80 [ 3570.659365][T20677] do_syscall_64+0x9f/0x140 [ 3570.659365][T20677] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3570.659365][T20677] [ 3570.659365][T20677] Local variable ----msg_sys@do_recvmmsg created at: [ 3570.659365][T20677] do_recvmmsg+0xbf/0x22d0 [ 3570.659365][T20677] do_recvmmsg+0xbf/0x22d0 14:03:56 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r3 = socket$inet6(0xa, 0x200000000003, 0x87) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) write(r1, &(0x7f0000000680)="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", 0x1000) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 14:03:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x2f0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}, {{@ipv6={@rand_addr=' \x01\x00', @private0, [], [], 'bridge_slave_1\x00', 'vlan1\x00'}, 0x0, 0x1d8, 0x220, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}, @common=@unspec=@devgroup={{0x38}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2, 'veth0_vlan\x00'}}}, {{@ipv6={@empty, @empty, [], [], 'vxcan1\x00', 'bond_slave_1\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4f0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=@newlink={0xec, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0xcc, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0x2, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @local}]}, @AF_INET={0x30, 0x2, 0x0, 0x1, {0x2c, 0x1, 0x0, 0x1, [{0x6a0}, {0x8}, {0x4}, {0x8}, {0x8}]}}, @AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0xd}, {0x8, 0xd}]}}, @AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}]}, @AF_INET={0x28, 0x2, 0x0, 0x1, {0x24, 0x1, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}}, @AF_MPLS={0x4}, @AF_INET6={0x0, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_TOKEN={0x0, 0x7, @private1}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE]}, @AF_MPLS={0x4}]}]}, 0xec}}, 0x0) 14:03:56 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000900), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x5, 0x824, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a93e2759ac33f2fc86b17382a407e7a5330a9bca061ce60e2bf78e6557a6e05ea778792e7c9c119720a80b5695ac32f4edecda68099e5a32f7f3a357b5871f3e"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x5, 0x960, 0x0, {}, {0x0, 0xea60}, {0x0, 0x0, 0x1}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5d7e95544813dc8317714833496930513f79f404cae80b75101d1dcfdc435eb79a9d84324f72ca44f7700679806f47deb412dc49393a82cde528f3e7823a27d7"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)={0x7, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "7c8960aef79a8312"}}, 0x48}}, 0x0) 14:03:56 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=@newqdisc={0x64, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x38, 0x2, [@TCA_TBF_RATE64={0xc, 0x4, 0x3fef9d36b77a7ade}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {}, 0x0, 0x10000}}]}}]}, 0x64}}, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=ANY=[@ANYBLOB='d\x00\x00\x00%'], 0x64}}, 0x0) 14:03:56 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=@newqdisc={0x64, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x38, 0x2, [@TCA_TBF_RATE64={0xc, 0x4, 0x3fef9d36b77a7ade}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {}, 0x0, 0x10000}}]}}]}, 0x64}}, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=ANY=[@ANYBLOB='d\x00\x00\x00%'], 0x64}}, 0x0) [ 3571.189240][T20706] x_tables: duplicate underflow at hook 2 [ 3571.264137][T20706] A link change request failed with some changes committed already. Interface ip_vti0 may have been left with an inconsistent configuration, please check. 14:03:56 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000900), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x5, 0x824, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a93e2759ac33f2fc86b17382a407e7a5330a9bca061ce60e2bf78e6557a6e05ea778792e7c9c119720a80b5695ac32f4edecda68099e5a32f7f3a357b5871f3e"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x5, 0x960, 0x0, {}, {0x0, 0xea60}, {0x0, 0x0, 0x1}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5d7e95544813dc8317714833496930513f79f404cae80b75101d1dcfdc435eb79a9d84324f72ca44f7700679806f47deb412dc49393a82cde528f3e7823a27d7"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)={0x7, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "7c8960aef79a8312"}}, 0x48}}, 0x0) [ 3571.428331][T20706] x_tables: duplicate underflow at hook 2 [ 3571.464451][T20717] A link change request failed with some changes committed already. Interface ip_vti0 may have been left with an inconsistent configuration, please check. 14:03:56 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=@newqdisc={0x64, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x38, 0x2, [@TCA_TBF_RATE64={0xc, 0x4, 0x3fef9d36b77a7ade}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {}, 0x0, 0x10000}}]}}]}, 0x64}}, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=ANY=[@ANYBLOB='d\x00\x00\x00%'], 0x64}}, 0x0) 14:03:57 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=@newqdisc={0x64, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x38, 0x2, [@TCA_TBF_RATE64={0xc, 0x4, 0x3fef9d36b77a7ade}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {}, 0x0, 0x10000}}]}}]}, 0x64}}, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=ANY=[@ANYBLOB='d\x00\x00\x00%'], 0x64}}, 0x0) 14:03:57 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000900), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x5, 0x824, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a93e2759ac33f2fc86b17382a407e7a5330a9bca061ce60e2bf78e6557a6e05ea778792e7c9c119720a80b5695ac32f4edecda68099e5a32f7f3a357b5871f3e"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x5, 0x960, 0x0, {}, {0x0, 0xea60}, {0x0, 0x0, 0x1}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5d7e95544813dc8317714833496930513f79f404cae80b75101d1dcfdc435eb79a9d84324f72ca44f7700679806f47deb412dc49393a82cde528f3e7823a27d7"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)={0x7, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "7c8960aef79a8312"}}, 0x48}}, 0x0) 14:03:57 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000900), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x5, 0x824, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a93e2759ac33f2fc86b17382a407e7a5330a9bca061ce60e2bf78e6557a6e05ea778792e7c9c119720a80b5695ac32f4edecda68099e5a32f7f3a357b5871f3e"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x5, 0x960, 0x0, {}, {0x0, 0xea60}, {0x0, 0x0, 0x1}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5d7e95544813dc8317714833496930513f79f404cae80b75101d1dcfdc435eb79a9d84324f72ca44f7700679806f47deb412dc49393a82cde528f3e7823a27d7"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)={0x7, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "7c8960aef79a8312"}}, 0x48}}, 0x0) 14:03:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x2f0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}, {{@ipv6={@rand_addr=' \x01\x00', @private0, [], [], 'bridge_slave_1\x00', 'vlan1\x00'}, 0x0, 0x1d8, 0x220, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}, @common=@unspec=@devgroup={{0x38}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2, 'veth0_vlan\x00'}}}, {{@ipv6={@empty, @empty, [], [], 'vxcan1\x00', 'bond_slave_1\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4f0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=@newlink={0xec, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0xcc, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0x2, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @local}]}, @AF_INET={0x30, 0x2, 0x0, 0x1, {0x2c, 0x1, 0x0, 0x1, [{0x6a0}, {0x8}, {0x4}, {0x8}, {0x8}]}}, @AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0xd}, {0x8, 0xd}]}}, @AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}]}, @AF_INET={0x28, 0x2, 0x0, 0x1, {0x24, 0x1, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}}, @AF_MPLS={0x4}, @AF_INET6={0x0, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_TOKEN={0x0, 0x7, @private1}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE]}, @AF_MPLS={0x4}]}]}, 0xec}}, 0x0) 14:03:57 executing program 1: socket(0x11, 0x0, 0x0) 14:03:57 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=@newqdisc={0x64, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x38, 0x2, [@TCA_TBF_RATE64={0xc, 0x4, 0x3fef9d36b77a7ade}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {}, 0x0, 0x10000}}]}}]}, 0x64}}, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=ANY=[@ANYBLOB='d\x00\x00\x00%'], 0x64}}, 0x0) [ 3572.248660][T20730] x_tables: duplicate underflow at hook 2 [ 3572.288568][T20730] A link change request failed with some changes committed already. Interface ip_vti0 may have been left with an inconsistent configuration, please check. 14:03:57 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=@newqdisc={0x64, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x38, 0x2, [@TCA_TBF_RATE64={0xc, 0x4, 0x3fef9d36b77a7ade}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {}, 0x0, 0x10000}}]}}]}, 0x64}}, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=ANY=[@ANYBLOB='d\x00\x00\x00%'], 0x64}}, 0x0) 14:03:57 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000900), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x5, 0x824, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a93e2759ac33f2fc86b17382a407e7a5330a9bca061ce60e2bf78e6557a6e05ea778792e7c9c119720a80b5695ac32f4edecda68099e5a32f7f3a357b5871f3e"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x5, 0x960, 0x0, {}, {0x0, 0xea60}, {0x0, 0x0, 0x1}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5d7e95544813dc8317714833496930513f79f404cae80b75101d1dcfdc435eb79a9d84324f72ca44f7700679806f47deb412dc49393a82cde528f3e7823a27d7"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)={0x7, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "7c8960aef79a8312"}}, 0x48}}, 0x0) 14:03:57 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000900), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x5, 0x824, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a93e2759ac33f2fc86b17382a407e7a5330a9bca061ce60e2bf78e6557a6e05ea778792e7c9c119720a80b5695ac32f4edecda68099e5a32f7f3a357b5871f3e"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x5, 0x960, 0x0, {}, {0x0, 0xea60}, {0x0, 0x0, 0x1}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5d7e95544813dc8317714833496930513f79f404cae80b75101d1dcfdc435eb79a9d84324f72ca44f7700679806f47deb412dc49393a82cde528f3e7823a27d7"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)={0x7, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "7c8960aef79a8312"}}, 0x48}}, 0x0) 14:03:58 executing program 1: process_vm_readv(0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/10, 0xa}], 0x1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 14:03:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x2f0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}, {{@ipv6={@rand_addr=' \x01\x00', @private0, [], [], 'bridge_slave_1\x00', 'vlan1\x00'}, 0x0, 0x1d8, 0x220, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}, @common=@unspec=@devgroup={{0x38}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2, 'veth0_vlan\x00'}}}, {{@ipv6={@empty, @empty, [], [], 'vxcan1\x00', 'bond_slave_1\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4f0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=@newlink={0xec, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0xcc, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0x2, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @local}]}, @AF_INET={0x30, 0x2, 0x0, 0x1, {0x2c, 0x1, 0x0, 0x1, [{0x6a0}, {0x8}, {0x4}, {0x8}, {0x8}]}}, @AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0xd}, {0x8, 0xd}]}}, @AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}]}, @AF_INET={0x28, 0x2, 0x0, 0x1, {0x24, 0x1, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}}, @AF_MPLS={0x4}, @AF_INET6={0x0, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_TOKEN={0x0, 0x7, @private1}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE]}, @AF_MPLS={0x4}]}]}, 0xec}}, 0x0) 14:03:58 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) accept(r2, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 14:03:58 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) sendfile(r1, r0, &(0x7f0000000040)=0xb2, 0x1ff) 14:03:58 executing program 2: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) [ 3573.113081][T20747] x_tables: duplicate underflow at hook 2 [ 3573.147045][T20747] A link change request failed with some changes committed already. Interface ip_vti0 may have been left with an inconsistent configuration, please check. 14:03:58 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000000040)=0x2, 0x4) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 14:03:58 executing program 1: process_vm_readv(0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/10, 0xa}], 0x1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 14:03:58 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) sendfile(r1, r0, &(0x7f0000000040)=0xb2, 0x1ff) 14:03:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x2f0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}, {{@ipv6={@rand_addr=' \x01\x00', @private0, [], [], 'bridge_slave_1\x00', 'vlan1\x00'}, 0x0, 0x1d8, 0x220, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}, @common=@unspec=@devgroup={{0x38}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2, 'veth0_vlan\x00'}}}, {{@ipv6={@empty, @empty, [], [], 'vxcan1\x00', 'bond_slave_1\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4f0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=@newlink={0xec, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0xcc, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0x2, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @local}]}, @AF_INET={0x30, 0x2, 0x0, 0x1, {0x2c, 0x1, 0x0, 0x1, [{0x6a0}, {0x8}, {0x4}, {0x8}, {0x8}]}}, @AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0xd}, {0x8, 0xd}]}}, @AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}]}, @AF_INET={0x28, 0x2, 0x0, 0x1, {0x24, 0x1, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}}, @AF_MPLS={0x4}, @AF_INET6={0x0, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_TOKEN={0x0, 0x7, @private1}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE]}, @AF_MPLS={0x4}]}]}, 0xec}}, 0x0) 14:03:59 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 14:03:59 executing program 1: process_vm_readv(0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/10, 0xa}], 0x1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 14:03:59 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) accept(r2, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 14:03:59 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) sendfile(r1, r0, &(0x7f0000000040)=0xb2, 0x1ff) [ 3574.052172][T20767] x_tables: duplicate underflow at hook 2 [ 3574.116209][T20767] A link change request failed with some changes committed already. Interface ip_vti0 may have been left with an inconsistent configuration, please check. 14:03:59 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 14:03:59 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000000040)=0x2, 0x4) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 14:03:59 executing program 1: process_vm_readv(0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/10, 0xa}], 0x1, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 14:03:59 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) accept(r2, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 14:03:59 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) sendfile(r1, r0, &(0x7f0000000040)=0xb2, 0x1ff) 14:04:00 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6078670600442f00000000000000000000000002"], 0x0) 14:04:00 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 14:04:00 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000002c0)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) accept(r2, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 14:04:00 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000380)={0x41}, 0x10) 14:04:00 executing program 1: syz_emit_ethernet(0x563, &(0x7f0000000780)={@local, @local, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d23c16", 0x2, 0x2b, 0x0, @local, @local, {[@hopopts={0x2c, 0x3, '\x00', [@jumbo, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @ra, @ra, @ra]}], @ndisc_ns={0x87, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, [{0x0, 0x9c, "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"}, {}, {0x0, 0x0, 'su'}, {0x0, 0x0, 'x'}]}}}}}}, 0x0) 14:04:00 executing program 4: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783279a494c8e4eba955b16e77f57966d4ba7560f29500352543b498fccba20bcae2b6f577b36b79f72f77e153f55e4fa6ad43af0d450a8f2c60baabf84ab4350874b05f4635c7449bac4383622ae4da09326", 0xba}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x36) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:04:01 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000380)={0x41}, 0x10) 14:04:01 executing program 1: syz_emit_ethernet(0x563, &(0x7f0000000780)={@local, @local, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d23c16", 0x2, 0x2b, 0x0, @local, @local, {[@hopopts={0x2c, 0x3, '\x00', [@jumbo, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @ra, @ra, @ra]}], @ndisc_ns={0x87, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, [{0x0, 0x9c, "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"}, {}, {0x0, 0x0, 'su'}, {0x0, 0x0, 'x'}]}}}}}}, 0x0) 14:04:01 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000000040)=0x2, 0x4) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 14:04:01 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, 0x20) 14:04:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x114, 0x271d, 0x0, 0x552000) 14:04:01 executing program 4: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783279a494c8e4eba955b16e77f57966d4ba7560f29500352543b498fccba20bcae2b6f577b36b79f72f77e153f55e4fa6ad43af0d450a8f2c60baabf84ab4350874b05f4635c7449bac4383622ae4da09326", 0xba}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x36) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:04:01 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000380)={0x41}, 0x10) 14:04:01 executing program 1: syz_emit_ethernet(0x563, &(0x7f0000000780)={@local, @local, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d23c16", 0x2, 0x2b, 0x0, @local, @local, {[@hopopts={0x2c, 0x3, '\x00', [@jumbo, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @ra, @ra, @ra]}], @ndisc_ns={0x87, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, [{0x0, 0x9c, "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"}, {}, {0x0, 0x0, 'su'}, {0x0, 0x0, 'x'}]}}}}}}, 0x0) 14:04:01 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_COALESCE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)={0x24, r0, 0x501, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x4, 0xe}]}, 0x24}}, 0x0) 14:04:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x114, 0x271d, 0x0, 0x552000) 14:04:01 executing program 4: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783279a494c8e4eba955b16e77f57966d4ba7560f29500352543b498fccba20bcae2b6f577b36b79f72f77e153f55e4fa6ad43af0d450a8f2c60baabf84ab4350874b05f4635c7449bac4383622ae4da09326", 0xba}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x36) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 3576.787618][T20832] ===================================================== [ 3576.794580][T20832] BUG: KMSAN: uninit-value in validate_beacon_head+0x502/0x5f0 [ 3576.796415][T20832] CPU: 1 PID: 20832 Comm: syz-executor.2 Tainted: G W 5.12.0-rc6-syzkaller #0 [ 3576.796415][T20832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3576.796415][T20832] Call Trace: [ 3576.796415][T20832] dump_stack+0x24c/0x2e0 [ 3576.796415][T20832] kmsan_report+0xfb/0x1e0 [ 3576.796415][T20832] __msan_warning+0x5c/0xa0 [ 3576.796415][T20832] validate_beacon_head+0x502/0x5f0 [ 3576.796415][T20832] ? nl80211_exit+0x50/0x50 [ 3576.796415][T20832] __nla_validate_parse+0x20fe/0x4ab0 [ 3576.796415][T20832] __nla_parse+0x141/0x150 [ 3576.796415][T20832] genl_family_rcv_msg_attrs_parse+0x429/0x5b0 [ 3576.796415][T20832] ? nl80211_get_coalesce+0x17d0/0x17d0 [ 3576.796415][T20832] genl_rcv_msg+0xbd6/0x1610 [ 3576.796415][T20832] ? nl80211_get_coalesce+0x17d0/0x17d0 [ 3576.796415][T20832] ? kmsan_internal_set_origin+0x85/0xc0 [ 3576.796415][T20832] ? kmsan_get_metadata+0x116/0x180 [ 3576.796415][T20832] netlink_rcv_skb+0x6fa/0x810 [ 3576.796415][T20832] ? genl_bind+0x4b0/0x4b0 [ 3576.896672][T20832] genl_rcv+0x63/0x80 [ 3576.896672][T20832] netlink_unicast+0x11d6/0x14a0 [ 3576.896672][T20832] ? genl_pernet_exit+0x90/0x90 [ 3576.896672][T20832] netlink_sendmsg+0x1740/0x1840 [ 3576.896672][T20832] ____sys_sendmsg+0xcfc/0x12f0 [ 3576.896672][T20832] ? netlink_getsockopt+0x1830/0x1830 [ 3576.896672][T20832] __sys_sendmsg+0x714/0x830 [ 3576.896672][T20832] ? kmsan_get_metadata+0x4f/0x180 [ 3576.896672][T20832] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3576.896672][T20832] ? kmsan_get_metadata+0x116/0x180 [ 3576.896672][T20832] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3576.896672][T20832] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3576.896672][T20832] ? syscall_trace_enter+0x3d4/0x840 [ 3576.896672][T20832] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3576.896672][T20832] __se_sys_sendmsg+0x97/0xb0 [ 3576.896672][T20832] __x64_sys_sendmsg+0x4a/0x70 [ 3576.896672][T20832] do_syscall_64+0x9f/0x140 14:04:02 executing program 4: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783279a494c8e4eba955b16e77f57966d4ba7560f29500352543b498fccba20bcae2b6f577b36b79f72f77e153f55e4fa6ad43af0d450a8f2c60baabf84ab4350874b05f4635c7449bac4383622ae4da09326", 0xba}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x36) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 3576.896672][T20832] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3576.896672][T20832] RIP: 0033:0x4665d9 [ 3576.896672][T20832] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3576.896672][T20832] RSP: 002b:00007fd09e660188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3576.896672][T20832] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3576.896672][T20832] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 3577.037422][T20832] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3577.046673][T20832] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 3577.046673][T20832] R13: 0000000000a9fb1f R14: 00007fd09e660300 R15: 0000000000022000 [ 3577.046673][T20832] [ 3577.046673][T20832] Uninit was created at: [ 3577.046673][T20832] kmsan_internal_poison_shadow+0x5c/0xf0 [ 3577.046673][T20832] kmsan_slab_alloc+0x8e/0xe0 [ 3577.046673][T20832] __kmalloc_node_track_caller+0xa4f/0x1470 [ 3577.046673][T20832] __alloc_skb+0x4dd/0xe90 [ 3577.046673][T20832] netlink_sendmsg+0xdbc/0x1840 [ 3577.046673][T20832] ____sys_sendmsg+0xcfc/0x12f0 [ 3577.046673][T20832] __sys_sendmsg+0x714/0x830 [ 3577.046673][T20832] __se_sys_sendmsg+0x97/0xb0 [ 3577.046673][T20832] __x64_sys_sendmsg+0x4a/0x70 [ 3577.046673][T20832] do_syscall_64+0x9f/0x140 [ 3577.046673][T20832] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3577.046673][T20832] ===================================================== 14:04:02 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x8912, 0x400308) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000380)={0x41}, 0x10) 14:04:02 executing program 1: syz_emit_ethernet(0x563, &(0x7f0000000780)={@local, @local, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d23c16", 0x2, 0x2b, 0x0, @local, @local, {[@hopopts={0x2c, 0x3, '\x00', [@jumbo, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}, @ra, @ra, @ra]}], @ndisc_ns={0x87, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, [{0x0, 0x9c, "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"}, {}, {0x0, 0x0, 'su'}, {0x0, 0x0, 'x'}]}}}}}}, 0x0) [ 3577.046673][T20832] Disabling lock debugging due to kernel taint 14:04:02 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000000040)=0x2, 0x4) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 14:04:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x114, 0x271d, 0x0, 0x552000) 14:04:02 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_COALESCE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)={0x24, r0, 0x501, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x4, 0xe}]}, 0x24}}, 0x0) 14:04:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x15, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x114, 0x271d, 0x0, 0x552000) 14:04:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000210007041dfffd946f610500020038e8fe02080100010800080002000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:04:03 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0, 0xfffffffffffffd2f}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x60}}, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x1c5}, {&(0x7f0000000140)=""/85, 0x202}, {&(0x7f0000000fc0)=""/4096, 0x709}, {&(0x7f0000000400)=""/106, 0x681}, {&(0x7f0000000740)=""/73, 0x3b3}, {&(0x7f0000000200)=""/77, 0x8}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) [ 3577.924888][T20853] ===================================================== [ 3577.926444][T20853] BUG: KMSAN: uninit-value in validate_beacon_head+0x502/0x5f0 [ 3577.926444][T20853] CPU: 0 PID: 20853 Comm: syz-executor.2 Tainted: G B W 5.12.0-rc6-syzkaller #0 [ 3577.926444][T20853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3577.926444][T20853] Call Trace: [ 3577.926444][T20853] dump_stack+0x24c/0x2e0 [ 3577.926444][T20853] kmsan_report+0xfb/0x1e0 [ 3577.926444][T20853] __msan_warning+0x5c/0xa0 [ 3577.926444][T20853] validate_beacon_head+0x502/0x5f0 [ 3577.926444][T20853] ? nl80211_exit+0x50/0x50 [ 3577.926444][T20853] __nla_validate_parse+0x20fe/0x4ab0 [ 3577.988050][T20853] __nla_parse+0x141/0x150 [ 3577.988050][T20853] genl_family_rcv_msg_attrs_parse+0x429/0x5b0 [ 3577.988050][T20853] ? nl80211_get_coalesce+0x17d0/0x17d0 [ 3577.988050][T20853] genl_rcv_msg+0xbd6/0x1610 [ 3577.988050][T20853] ? nl80211_get_coalesce+0x17d0/0x17d0 [ 3577.988050][T20853] ? kmsan_internal_set_origin+0x85/0xc0 [ 3577.988050][T20853] ? kmsan_get_metadata+0x116/0x180 [ 3577.988050][T20853] netlink_rcv_skb+0x6fa/0x810 [ 3577.988050][T20853] ? genl_bind+0x4b0/0x4b0 [ 3577.988050][T20853] genl_rcv+0x63/0x80 [ 3577.988050][T20853] netlink_unicast+0x11d6/0x14a0 [ 3577.988050][T20853] ? genl_pernet_exit+0x90/0x90 [ 3577.988050][T20853] netlink_sendmsg+0x1740/0x1840 [ 3577.988050][T20853] ____sys_sendmsg+0xcfc/0x12f0 [ 3577.988050][T20853] ? netlink_getsockopt+0x1830/0x1830 [ 3578.062238][T20858] __nla_validate_parse: 1 callbacks suppressed [ 3578.062292][T20858] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3577.988050][T20853] __sys_sendmsg+0x714/0x830 [ 3577.988050][T20853] ? kmsan_get_metadata+0x4f/0x180 [ 3577.988050][T20853] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3577.988050][T20853] ? kmsan_get_metadata+0x116/0x180 [ 3577.988050][T20853] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3577.988050][T20853] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3577.988050][T20853] ? syscall_trace_enter+0x3d4/0x840 [ 3577.988050][T20853] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3577.988050][T20853] __se_sys_sendmsg+0x97/0xb0 [ 3577.988050][T20853] __x64_sys_sendmsg+0x4a/0x70 [ 3577.988050][T20853] do_syscall_64+0x9f/0x140 [ 3577.988050][T20853] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3577.988050][T20853] RIP: 0033:0x4665d9 [ 3578.087358][T20853] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3578.162805][T20853] RSP: 002b:00007fd09e660188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3578.162805][T20853] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3578.162805][T20853] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 3578.162805][T20853] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3578.162805][T20853] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 3578.162805][T20853] R13: 0000000000a9fb1f R14: 00007fd09e660300 R15: 0000000000022000 [ 3578.162805][T20853] [ 3578.162805][T20853] Uninit was created at: [ 3578.162805][T20853] kmsan_internal_poison_shadow+0x5c/0xf0 [ 3578.162805][T20853] kmsan_slab_alloc+0x8e/0xe0 [ 3578.162805][T20853] __kmalloc_node_track_caller+0xa4f/0x1470 [ 3578.162805][T20853] __alloc_skb+0x4dd/0xe90 [ 3578.245284][T20853] netlink_sendmsg+0xdbc/0x1840 [ 3578.245284][T20853] ____sys_sendmsg+0xcfc/0x12f0 [ 3578.245284][T20853] __sys_sendmsg+0x714/0x830 [ 3578.245284][T20853] __se_sys_sendmsg+0x97/0xb0 [ 3578.245284][T20853] __x64_sys_sendmsg+0x4a/0x70 [ 3578.245284][T20853] do_syscall_64+0x9f/0x140 14:04:03 executing program 0: r0 = epoll_create(0x7ff) r1 = openat$cuse(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)={0x30000000}) [ 3578.245284][T20853] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3578.245284][T20853] ===================================================== 14:04:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000780)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x32}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0xa, 0x4, 0x0, 0x60}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) 14:04:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000210007041dfffd946f610500020038e8fe02080100010800080002000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:04:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000ac0)=@newlink={0x58, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_VFINFO_LIST={0x30, 0x16, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x1, {0xfffffe00, @remote}}]}]}, @IFLA_GROUP={0x8}]}, 0x58}}, 0x0) [ 3578.883050][T20870] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:04:04 executing program 0: r0 = epoll_create(0x7ff) r1 = openat$cuse(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)={0x30000000}) 14:04:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000780)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x32}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0xa, 0x4, 0x0, 0x60}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) [ 3579.095643][T20873] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 14:04:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000210007041dfffd946f610500020038e8fe02080100010800080002000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:04:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000012008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440009000e00360010000000008000001201", 0x2e}], 0x1}, 0x0) [ 3579.464279][T20880] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:04:05 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_COALESCE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)={0x24, r0, 0x501, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x4, 0xe}]}, 0x24}}, 0x0) 14:04:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000ac0)=@newlink={0x58, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_VFINFO_LIST={0x30, 0x16, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x1, {0xfffffe00, @remote}}]}]}, @IFLA_GROUP={0x8}]}, 0x58}}, 0x0) 14:04:05 executing program 0: r0 = epoll_create(0x7ff) r1 = openat$cuse(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)={0x30000000}) 14:04:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000210007041dfffd946f610500020038e8fe02080100010800080002000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:04:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000780)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x32}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0xa, 0x4, 0x0, 0x60}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) 14:04:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000012008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440009000e00360010000000008000001201", 0x2e}], 0x1}, 0x0) [ 3580.009555][T20889] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3580.057185][T20894] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3580.161578][T20897] ===================================================== [ 3580.166403][T20897] BUG: KMSAN: uninit-value in validate_beacon_head+0x502/0x5f0 [ 3580.166403][T20897] CPU: 1 PID: 20897 Comm: syz-executor.2 Tainted: G B W 5.12.0-rc6-syzkaller #0 [ 3580.176484][T20897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3580.176484][T20897] Call Trace: [ 3580.176484][T20897] dump_stack+0x24c/0x2e0 [ 3580.176484][T20897] kmsan_report+0xfb/0x1e0 [ 3580.176484][T20897] __msan_warning+0x5c/0xa0 [ 3580.176484][T20897] validate_beacon_head+0x502/0x5f0 [ 3580.176484][T20897] ? nl80211_exit+0x50/0x50 [ 3580.176484][T20897] __nla_validate_parse+0x20fe/0x4ab0 [ 3580.226659][T20897] __nla_parse+0x141/0x150 [ 3580.226659][T20897] genl_family_rcv_msg_attrs_parse+0x429/0x5b0 [ 3580.226659][T20897] ? nl80211_get_coalesce+0x17d0/0x17d0 [ 3580.226659][T20897] genl_rcv_msg+0xbd6/0x1610 [ 3580.226659][T20897] ? nl80211_get_coalesce+0x17d0/0x17d0 [ 3580.226659][T20897] ? kmsan_internal_set_origin+0x85/0xc0 [ 3580.226659][T20897] ? kmsan_get_metadata+0x116/0x180 [ 3580.226659][T20897] netlink_rcv_skb+0x6fa/0x810 [ 3580.226659][T20897] ? genl_bind+0x4b0/0x4b0 [ 3580.226659][T20897] genl_rcv+0x63/0x80 [ 3580.226659][T20897] netlink_unicast+0x11d6/0x14a0 [ 3580.226659][T20897] ? genl_pernet_exit+0x90/0x90 [ 3580.226659][T20897] netlink_sendmsg+0x1740/0x1840 [ 3580.226659][T20897] ____sys_sendmsg+0xcfc/0x12f0 [ 3580.226659][T20897] ? netlink_getsockopt+0x1830/0x1830 [ 3580.226659][T20897] __sys_sendmsg+0x714/0x830 [ 3580.226659][T20897] ? kmsan_get_metadata+0x4f/0x180 [ 3580.226659][T20897] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3580.226659][T20897] ? kmsan_get_metadata+0x116/0x180 [ 3580.226659][T20897] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3580.226659][T20897] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3580.226659][T20897] ? syscall_trace_enter+0x3d4/0x840 [ 3580.226659][T20897] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3580.226659][T20897] __se_sys_sendmsg+0x97/0xb0 [ 3580.349584][T20897] __x64_sys_sendmsg+0x4a/0x70 [ 3580.349584][T20897] do_syscall_64+0x9f/0x140 [ 3580.349584][T20897] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3580.349584][T20897] RIP: 0033:0x4665d9 [ 3580.349584][T20897] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3580.349584][T20897] RSP: 002b:00007fd09e660188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3580.349584][T20897] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3580.349584][T20897] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 3580.349584][T20897] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3580.349584][T20897] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 3580.349584][T20897] R13: 0000000000a9fb1f R14: 00007fd09e660300 R15: 0000000000022000 [ 3580.349584][T20897] [ 3580.349584][T20897] Uninit was created at: [ 3580.349584][T20897] kmsan_internal_poison_shadow+0x5c/0xf0 [ 3580.349584][T20897] kmsan_slab_alloc+0x8e/0xe0 14:04:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000012008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440009000e00360010000000008000001201", 0x2e}], 0x1}, 0x0) 14:04:05 executing program 0: r0 = epoll_create(0x7ff) r1 = openat$cuse(0xffffff9c, &(0x7f0000000180), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)={0x30000000}) 14:04:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000780)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x32}, @in=@multicast2, {}, {}, {}, 0x0, 0x0, 0xa, 0x4, 0x0, 0x60}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) [ 3580.349584][T20897] __kmalloc_node_track_caller+0xa4f/0x1470 [ 3580.349584][T20897] __alloc_skb+0x4dd/0xe90 [ 3580.349584][T20897] netlink_sendmsg+0xdbc/0x1840 [ 3580.349584][T20897] ____sys_sendmsg+0xcfc/0x12f0 [ 3580.349584][T20897] __sys_sendmsg+0x714/0x830 [ 3580.349584][T20897] __se_sys_sendmsg+0x97/0xb0 [ 3580.349584][T20897] __x64_sys_sendmsg+0x4a/0x70 [ 3580.349584][T20897] do_syscall_64+0x9f/0x140 [ 3580.349584][T20897] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3580.349584][T20897] ===================================================== 14:04:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000040)="1b0000001a008104e00f80ecdbfbe1ee8080eee90cdc556a6c3255", 0x1b}], 0x1, 0x0, 0x0, 0x10}, 0x0) 14:04:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000ac0)=@newlink={0x58, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_VFINFO_LIST={0x30, 0x16, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x1, {0xfffffe00, @remote}}]}]}, @IFLA_GROUP={0x8}]}, 0x58}}, 0x0) [ 3580.907487][ T3559] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) 14:04:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000012008188040f80ecdb4cb9cca7480ef43c000000e3bd6efb440009000e00360010000000008000001201", 0x2e}], 0x1}, 0x0) [ 3581.276018][T20910] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3581.553309][ T3125] ieee802154 phy0 wpan0: encryption failed: -22 [ 3581.560022][ T3125] ieee802154 phy1 wpan1: encryption failed: -22 14:04:07 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_COALESCE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)={0x24, r0, 0x501, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x4, 0xe}]}, 0x24}}, 0x0) 14:04:07 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = dup3(r1, r0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240), 0x8) 14:04:07 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x4}, {0x3d}, {0x6}]}) 14:04:07 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000040)="1b0000001a008104e00f80ecdbfbe1ee8080eee90cdc556a6c3255", 0x1b}], 0x1, 0x0, 0x0, 0x10}, 0x0) 14:04:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000ac0)=@newlink={0x58, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_VFINFO_LIST={0x30, 0x16, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x1, {0xfffffe00, @remote}}]}]}, @IFLA_GROUP={0x8}]}, 0x58}}, 0x0) 14:04:07 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x1405, 0x1, 0x0, 0x0, "", [{{0x8, 0x8}, {0x10}}]}, 0x20}}, 0x0) [ 3581.820730][T20919] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 3581.836921][T20922] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3581.888266][ T35] audit: type=1326 audit(1622815447.274:8711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=20920 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x7fffc0dfd9fd code=0x0 14:04:07 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = dup3(r1, r0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240), 0x8) [ 3582.130440][T20926] ===================================================== [ 3582.136417][T20926] BUG: KMSAN: uninit-value in validate_beacon_head+0x502/0x5f0 [ 3582.136417][T20926] CPU: 1 PID: 20926 Comm: syz-executor.2 Tainted: G B W 5.12.0-rc6-syzkaller #0 [ 3582.136417][T20926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3582.136417][T20926] Call Trace: [ 3582.166643][T20926] dump_stack+0x24c/0x2e0 [ 3582.166643][T20926] kmsan_report+0xfb/0x1e0 [ 3582.166643][T20926] __msan_warning+0x5c/0xa0 [ 3582.166643][T20926] validate_beacon_head+0x502/0x5f0 [ 3582.166643][T20926] ? nl80211_exit+0x50/0x50 [ 3582.166643][T20926] __nla_validate_parse+0x20fe/0x4ab0 [ 3582.196586][T20926] __nla_parse+0x141/0x150 [ 3582.196586][T20926] genl_family_rcv_msg_attrs_parse+0x429/0x5b0 [ 3582.196586][T20926] ? nl80211_get_coalesce+0x17d0/0x17d0 [ 3582.196586][T20926] genl_rcv_msg+0xbd6/0x1610 [ 3582.196586][T20926] ? nl80211_get_coalesce+0x17d0/0x17d0 [ 3582.196586][T20926] ? kmsan_internal_set_origin+0x85/0xc0 [ 3582.196586][T20926] ? kmsan_get_metadata+0x116/0x180 [ 3582.196586][T20926] netlink_rcv_skb+0x6fa/0x810 [ 3582.196586][T20926] ? genl_bind+0x4b0/0x4b0 [ 3582.196586][T20926] genl_rcv+0x63/0x80 [ 3582.196586][T20926] netlink_unicast+0x11d6/0x14a0 [ 3582.196586][T20926] ? genl_pernet_exit+0x90/0x90 [ 3582.196586][T20926] netlink_sendmsg+0x1740/0x1840 [ 3582.196586][T20926] ____sys_sendmsg+0xcfc/0x12f0 [ 3582.196586][T20926] ? netlink_getsockopt+0x1830/0x1830 [ 3582.196586][T20926] __sys_sendmsg+0x714/0x830 [ 3582.196586][T20926] ? kmsan_get_metadata+0x4f/0x180 [ 3582.196586][T20926] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3582.285719][T20926] ? kmsan_get_metadata+0x116/0x180 [ 3582.285719][T20926] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3582.285719][T20926] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 3582.285719][T20926] ? syscall_trace_enter+0x3d4/0x840 [ 3582.285719][T20926] ? kmsan_get_shadow_origin_ptr+0x84/0xb0 [ 3582.285719][T20926] __se_sys_sendmsg+0x97/0xb0 [ 3582.285719][T20926] __x64_sys_sendmsg+0x4a/0x70 [ 3582.285719][T20926] do_syscall_64+0x9f/0x140 [ 3582.285719][T20926] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3582.285719][T20926] RIP: 0033:0x4665d9 [ 3582.285719][T20926] 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 bc ff ff ff f7 d8 64 89 01 48 [ 3582.346859][T20926] RSP: 002b:00007fd09e660188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3582.346859][T20926] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 3582.346859][T20926] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 3582.346859][T20926] RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000 [ 3582.346859][T20926] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 3582.346859][T20926] R13: 0000000000a9fb1f R14: 00007fd09e660300 R15: 0000000000022000 [ 3582.346859][T20926] [ 3582.346859][T20926] Uninit was created at: [ 3582.346859][T20926] kmsan_internal_poison_shadow+0x5c/0xf0 [ 3582.346859][T20926] kmsan_slab_alloc+0x8e/0xe0 [ 3582.346859][T20926] __kmalloc_node_track_caller+0xa4f/0x1470 14:04:07 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000040)="1b0000001a008104e00f80ecdbfbe1ee8080eee90cdc556a6c3255", 0x1b}], 0x1, 0x0, 0x0, 0x10}, 0x0) 14:04:07 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x1405, 0x1, 0x0, 0x0, "", [{{0x8, 0x8}, {0x10}}]}, 0x20}}, 0x0) [ 3582.346859][T20926] __alloc_skb+0x4dd/0xe90 [ 3582.346859][T20926] netlink_sendmsg+0xdbc/0x1840 [ 3582.346859][T20926] ____sys_sendmsg+0xcfc/0x12f0 [ 3582.346859][T20926] __sys_sendmsg+0x714/0x830 [ 3582.346859][T20926] __se_sys_sendmsg+0x97/0xb0 [ 3582.346859][T20926] __x64_sys_sendmsg+0x4a/0x70 [ 3582.346859][T20926] do_syscall_64+0x9f/0x140 [ 3582.346859][T20926] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3582.346859][T20926] ===================================================== 14:04:08 executing program 5: r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0xa, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "76e93d12"}}) [ 3582.721542][ T35] audit: type=1326 audit(1622815448.104:8712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=20920 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x7fffc0dfd9fd code=0x0 14:04:08 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x4}, {0x3d}, {0x6}]}) [ 3582.907184][T20933] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 3583.142153][ T35] audit: type=1326 audit(1622815448.524:8713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=20937 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x7fffc0dfd9fd code=0x0 14:04:08 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = dup3(r1, r0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240), 0x8) 14:04:08 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x81, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) writev(r0, &(0x7f0000000180)=[{0x0}], 0x1) 14:04:08 executing program 5: r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0xa, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "76e93d12"}}) 14:04:08 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x1405, 0x1, 0x0, 0x0, "", [{{0x8, 0x8}, {0x10}}]}, 0x20}}, 0x0) 14:04:08 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000040)="1b0000001a008104e00f80ecdbfbe1ee8080eee90cdc556a6c3255", 0x1b}], 0x1, 0x0, 0x0, 0x10}, 0x0) [ 3583.517642][T20945] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 14:04:09 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = dup3(r1, r0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240), 0x8) 14:04:09 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x1405, 0x1, 0x0, 0x0, "", [{{0x8, 0x8}, {0x10}}]}, 0x20}}, 0x0) 14:04:09 executing program 5: r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0xa, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "76e93d12"}}) 14:04:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x40080) clone3(&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0x0], 0x1}, 0x58) 14:04:09 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x81, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) writev(r0, &(0x7f0000000180)=[{0x0}], 0x1) 14:04:09 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x4}, {0x3d}, {0x6}]}) [ 3584.168246][T20956] netlink: 'syz-executor.1': attribute type 8 has an invalid length. 14:04:09 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, r0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getresuid(0xffffffffffffffff, 0x0, 0x0) r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000640), 0x802, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x12e) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) dup2(r3, r2) connect$inet6(0xffffffffffffffff, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x6, 0x6, 0xff, 0x9, 0x0, 0x200, 0x600, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x5, 0x22a}, 0x0, 0xf84, 0x1, 0x8, 0x0, 0x1, 0x101, 0x0, 0x10001, 0x0, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) [ 3584.472679][ T35] audit: type=1326 audit(1622815449.854:8714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=20960 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x7fffc0dfd9fd code=0x0 14:04:09 executing program 5: r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0xa, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "76e93d12"}}) 14:04:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x40000000002, 0x3, 0x2) r2 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='veth0_to_team\x00', 0x10) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000080), 0x4) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x10000e0}, 0x1d) recvmmsg(0xffffffffffffffff, &(0x7f0000002200)=[{{0x0, 0x0, &(0x7f0000000280)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000040)=0xf9ca, 0x4) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0xfffffffffffffea7, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) [ 3584.801957][ T4077] hid-generic 0000:0000:0000.0023: ignoring exceeding usage max 14:04:10 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x81, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) writev(r0, &(0x7f0000000180)=[{0x0}], 0x1) [ 3584.963462][ T4077] hid-generic 0000:0000:0000.0023: hidraw0: HID v0.00 Device [syz1] on %z5 14:04:10 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x5000, 0x0) 14:04:10 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, r0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getresuid(0xffffffffffffffff, 0x0, 0x0) r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000640), 0x802, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x12e) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) dup2(r3, r2) connect$inet6(0xffffffffffffffff, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x6, 0x6, 0xff, 0x9, 0x0, 0x200, 0x600, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x5, 0x22a}, 0x0, 0xf84, 0x1, 0x8, 0x0, 0x1, 0x101, 0x0, 0x10001, 0x0, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) 14:04:10 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x81, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) writev(r0, &(0x7f0000000180)=[{0x0}], 0x1) 14:04:10 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x4}, {0x3d}, {0x6}]}) 14:04:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x40080) clone3(&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0x0], 0x1}, 0x58) [ 3585.718038][ T4077] hid-generic 0000:0000:0000.0024: ignoring exceeding usage max 14:04:11 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x5000, 0x0) [ 3585.838647][ T35] audit: type=1326 audit(1622815451.214:8715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=20990 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=228 compat=0 ip=0x7fffc0dfd9fd code=0x0 [ 3585.855689][ T4077] hid-generic 0000:0000:0000.0024: hidraw0: HID v0.00 Device [syz1] on %z5 14:04:11 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/139, 0x8b) 14:04:11 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card2/oss_mixer\x00', 0x0, 0x0) r1 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x2002, 0x0) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB='MIC \'Capture Switch\' 0002'], 0x2a) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[], 0x102f) dup3(r0, r1, 0x0) 14:04:11 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, r0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getresuid(0xffffffffffffffff, 0x0, 0x0) r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000640), 0x802, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x12e) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) dup2(r3, r2) connect$inet6(0xffffffffffffffff, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x6, 0x6, 0xff, 0x9, 0x0, 0x200, 0x600, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x5, 0x22a}, 0x0, 0xf84, 0x1, 0x8, 0x0, 0x1, 0x101, 0x0, 0x10001, 0x0, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) [ 3586.502284][ T35] audit: type=1326 audit(1622815451.884:8716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=21005 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7ffceee699fd code=0x7ffc0000 [ 3586.526093][ T35] audit: type=1326 audit(1622815451.884:8717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=21005 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 3586.549401][ T35] audit: type=1326 audit(1622815451.884:8718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=21005 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 14:04:12 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0x5000, 0x0) 14:04:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x40080) clone3(&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0x0], 0x1}, 0x58)