last executing test programs: 27m25.162605137s ago: executing program 2 (id=13461): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r4, 0x0, 0x6, 0x0, &(0x7f00000001c0)) 27m25.054138062s ago: executing program 2 (id=13462): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x36, &(0x7f0000000040)=ANY=[], 0x8) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @loopback, 0x6}, 0x1c) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) sendmmsg$inet6(r2, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000000)="82", 0x1}, {&(0x7f00000008c0)="84", 0x1}], 0x2}}], 0x1, 0x4404c880) sendto$inet6(r2, &(0x7f0000000300), 0x16, 0x3b00, 0x0, 0xfffffffffffffdfd) 27m24.713429176s ago: executing program 2 (id=13468): setresuid(0x0, 0xee01, 0x0) capset(&(0x7f0000000500)={0x20080522}, &(0x7f0000000200)={0x200002, 0x200003, 0x801, 0x4, 0x7}) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1c917, &(0x7f0000000140)={[{}, {@noblock_validity}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x80}}, {@barrier_val}, {@nogrpid}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@errors_remount}, {@noinit_itable}, {@stripe={'stripe', 0x3d, 0x43}, 0x32}]}, 0x9b, 0x4f2, &(0x7f0000000a40)="$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") 27m24.594985871s ago: executing program 2 (id=13472): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) write(r3, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x12c5008, 0x0) 27m24.446178647s ago: executing program 2 (id=13473): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) read$FUSE(r1, 0x0, 0x0) 27m23.042331367s ago: executing program 2 (id=13501): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r4 = socket$packet(0x11, 0x2, 0x300) bind$packet(r4, &(0x7f0000000d00)={0x11, 0x1a, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000140)={0x2, 0x4}, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f00000003c0)=[{&(0x7f0000000380)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fdd411efc40800040000000000000000", 0x39}], 0x1) 27m22.376561866s ago: executing program 32 (id=13501): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r4 = socket$packet(0x11, 0x2, 0x300) bind$packet(r4, &(0x7f0000000d00)={0x11, 0x1a, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000140)={0x2, 0x4}, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f00000003c0)=[{&(0x7f0000000380)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fdd411efc40800040000000000000000", 0x39}], 0x1) 8.526571537s ago: executing program 5 (id=43390): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = gettid() process_vm_writev(r4, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) mremap(&(0x7f000046d000/0x4000)=nil, 0x4000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) madvise(&(0x7f000042f000/0x800000)=nil, 0x800000, 0x15) 6.978186572s ago: executing program 5 (id=43413): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) write(r0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') r5 = openat$binfmt(0xffffffffffffff9c, r4, 0x42, 0x1ff) write$binfmt_script(r5, &(0x7f0000000080)={'#! ', './file1', [{}]}, 0x2) close(r5) execveat$binfmt(0xffffffffffffff9c, r4, 0x0, 0x0, 0x0) 6.758616782s ago: executing program 5 (id=43420): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) sendmmsg$inet6(r3, &(0x7f00000075c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40804) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x9031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) 1.224795258s ago: executing program 5 (id=43495): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) setreuid(0xee01, 0x0) r5 = syz_clone(0x1b4a100, 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(r5, 0x9, 0x0, 0x0) 1.029153326s ago: executing program 3 (id=43505): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x805, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) sendmmsg$inet6(r4, &(0x7f00000075c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40804) syz_clone3(&(0x7f0000000000)={0x81103280, &(0x7f00000000c0), 0x0, 0x0, {0x24}, 0x0, 0x0, 0x0, 0x0}, 0x58) 891.168262ms ago: executing program 3 (id=43511): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f00000003c0)=[{&(0x7f0000000280)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 825.495745ms ago: executing program 3 (id=43514): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c12020", 0x44000004, 0x0}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = epoll_create1(0x80000) r6 = fcntl$dupfd(r4, 0x406, r5) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)={0x60000001}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000040)) 776.068677ms ago: executing program 5 (id=43516): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x80) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x18) 694.81874ms ago: executing program 3 (id=43521): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) shmget$private(0x0, 0x2000, 0x4, &(0x7f0000626000/0x2000)=nil) 540.303057ms ago: executing program 1 (id=43527): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, 0x0) 479.753149ms ago: executing program 3 (id=43528): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmmsg$inet6(r3, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0xc040884) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0xa4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000400)={0x2000}) 451.211131ms ago: executing program 1 (id=43530): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 450.511461ms ago: executing program 0 (id=43540): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) fcntl$lock(r4, 0x26, &(0x7f0000000080)={0x1, 0x0, 0x2007, 0x1fd}) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r5, 0xffffffffffffffff, 0x0) 383.063153ms ago: executing program 4 (id=43531): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) write(r3, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) fsopen(&(0x7f0000000040)='hostfs\x00', 0x0) 382.472204ms ago: executing program 0 (id=43532): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) write(r0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000009800)=[{{0x0, 0x0, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/93, 0x5d}, {&(0x7f0000000c80)=""/258, 0x102}, {&(0x7f0000000780)=""/212, 0xd4}, {&(0x7f0000000a80)=""/200, 0xc8}, {&(0x7f0000000340)=""/158, 0x9e}, {0x0}, {&(0x7f0000000680)=""/126, 0x7e}, {&(0x7f00000035c0)=""/63, 0x3f}], 0x9}, 0x81}], 0x2, 0x2142, 0x0) 382.097843ms ago: executing program 3 (id=43533): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 357.265415ms ago: executing program 1 (id=43534): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) write(r3, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mount$binderfs(0x0, &(0x7f0000000040)='./binderfs\x00', &(0x7f00000000c0), 0x4, 0x0) 294.382477ms ago: executing program 0 (id=43535): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) sendmmsg$inet6(r2, &(0x7f00000075c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40804) r3 = getpid() r4 = syz_pidfd_open(r3, 0x0) setns(r4, 0x24020000) r5 = syz_clone(0xb21e0000, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = syz_pidfd_open(r5, 0x0) setns(r6, 0x24020000) 271.465158ms ago: executing program 1 (id=43536): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) bpf$ENABLE_STATS(0x20, 0x0, 0x0) 271.212548ms ago: executing program 4 (id=43537): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) write(r3, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x0) r5 = landlock_create_ruleset(&(0x7f0000000240)={0x1fff}, 0x10, 0x0) landlock_restrict_self(r5, 0x0) 211.02334ms ago: executing program 4 (id=43538): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x24000]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000005800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001200010000000000000000001d00000000004e2300000000ffffffffff0700000000000000000000000000000000000009000000", @ANYRES32=0x0, @ANYBLOB="010000000300000000000000000000000800030001"], 0x54}}, 0x20004010) 208.067951ms ago: executing program 1 (id=43539): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) write(r4, 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000380)={'macvtap0\x00'}) 207.364891ms ago: executing program 0 (id=43541): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r5, 0x0, 0x15) 132.936544ms ago: executing program 1 (id=43542): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000005800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) 125.558754ms ago: executing program 0 (id=43543): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) write(r0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, 0x0, 0x0, 0x4) 123.183704ms ago: executing program 4 (id=43544): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000005800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, 0x0, 0x0) 41.609128ms ago: executing program 5 (id=43545): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) fcntl$lock(r4, 0x26, &(0x7f0000000080)={0x1, 0x0, 0x2007, 0x1fd}) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r5, 0xffffffffffffffff, 0x0) 41.459338ms ago: executing program 4 (id=43546): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$sock(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x4040000) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000001c0)={0x1, &(0x7f0000000000)=[{0x2, 0xe, 0x5, 0x7fff0000}]}) 39.645108ms ago: executing program 0 (id=43555): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x24000]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000005800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="540000001200010000000000000000001d00000000004e2300000000ffffffffff0700000000000000000000000000000000000009000000", @ANYRES32=0x0, @ANYBLOB="010000000300000000000000000000000800030001"], 0x54}}, 0x20004010) 0s ago: executing program 4 (id=43547): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) write(r0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000e617110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) timer_create(0x0, 0x0, &(0x7f0000000000)) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000500)='hrtimer_start\x00', r4}, 0x10) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) kernel console output (not intermixed with test programs): get link speed/duplex [ 2354.975277][T25918] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2355.099425][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2355.247933][ T25] kauditd_printk_skb: 78 callbacks suppressed [ 2355.247947][ T25] audit: type=1326 audit(2000000032.963:2055): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25114 comm="syz.3.37968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2355.328706][ T25] audit: type=1326 audit(2000000033.000:2056): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25114 comm="syz.3.37968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2356.280394][T25151] netlink: 536 bytes leftover after parsing attributes in process `syz.4.37984'. [ 2356.865134][ T1418] ieee802154 phy0 wpan0: encryption failed: -22 [ 2356.871476][ T1418] ieee802154 phy1 wpan1: encryption failed: -22 [ 2358.733864][ T144] net_ratelimit: 29 callbacks suppressed [ 2358.733882][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2358.764660][T25229] netlink: 44 bytes leftover after parsing attributes in process `syz.3.38019'. [ 2358.872765][T25918] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2359.025073][T25918] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2359.174657][T25243] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2359.185841][T25243] F2FS-fs (loop7): Unable to read 1th superblock [ 2359.194331][T25243] blk_update_request: I/O error, dev loop7, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2359.205454][T25243] F2FS-fs (loop7): Unable to read 2th superblock [ 2359.302490][T25918] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2359.460897][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2359.599688][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2359.760648][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2359.830393][T25252] netlink: 8 bytes leftover after parsing attributes in process `syz.0.38026'. [ 2359.860286][T25252] netlink: 24 bytes leftover after parsing attributes in process `syz.0.38026'. [ 2359.885672][T25252] netlink: 8 bytes leftover after parsing attributes in process `syz.0.38026'. [ 2359.905869][T25252] netlink: 24 bytes leftover after parsing attributes in process `syz.0.38026'. [ 2359.931114][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2360.070130][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2360.108781][T25276] 9pnet: p9_errstr2errno: server reported unknown error [ 2360.214476][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2361.331851][T25289] blk_update_request: I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2361.343453][T25289] F2FS-fs (loop3): Unable to read 1th superblock [ 2361.352463][T25289] blk_update_request: I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2361.363620][T25289] F2FS-fs (loop3): Unable to read 2th superblock [ 2362.004238][T25298] netlink: 536 bytes leftover after parsing attributes in process `syz.0.38042'. [ 2362.059898][T25294] wlan0 speed is unknown, defaulting to 1000 [ 2362.469397][T25321] syzkaller0: Caught tx_queue_len zero misconfig [ 2363.108388][T25344] overlayfs: missing 'lowerdir' [ 2363.269368][T25351] tipc: Failed to remove unknown binding: 66,1,1/2886997007:52436262/52436264 [ 2363.362658][T25355] tipc: Failed to remove unknown binding: 66,1,1/2886997007:52436262/52436264 [ 2363.380086][T25355] tipc: Failed to remove unknown binding: 66,1,1/2886997007:52436262/52436264 [ 2363.847949][T25368] netlink: 8 bytes leftover after parsing attributes in process `syz.1.38079'. [ 2364.132520][T25905] net_ratelimit: 20 callbacks suppressed [ 2364.132537][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2364.272214][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2364.391045][T25393] 9pnet: p9_errstr2errno: server reported unknown error [ 2364.404245][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2364.528147][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2364.645690][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2364.775761][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2364.904600][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2365.032568][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2365.159056][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2365.289222][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2365.849330][T25487] 9pnet: p9_errstr2errno: server reported unknown error [ 2366.444526][T25497] netlink: 268 bytes leftover after parsing attributes in process `syz.3.38136'. [ 2366.601578][T25510] overlayfs: missing 'lowerdir' [ 2366.644943][T25513] netlink: 12 bytes leftover after parsing attributes in process `syz.4.38143'. [ 2366.667837][T25513] netlink: 8 bytes leftover after parsing attributes in process `syz.4.38143'. [ 2366.691057][T25522] 9pnet: p9_errstr2errno: server reported unknown error [ 2366.857705][T25537] 9pnet: Insufficient options for proto=fd [ 2367.802423][T25557] 9pnet: p9_errstr2errno: server reported unknown error [ 2368.009986][T25573] overlayfs: failed to clone upperpath [ 2368.174693][T25587] wg2: Caught tx_queue_len zero misconfig [ 2368.853850][T25600] netlink: 16 bytes leftover after parsing attributes in process `syz.4.38182'. [ 2369.427456][T25614] fuse: Bad value for 'group_id' [ 2369.466531][T25622] wlan0 speed is unknown, defaulting to 1000 [ 2369.536062][T25627] overlayfs: failed to clone lowerpath [ 2369.585376][ T144] net_ratelimit: 33 callbacks suppressed [ 2369.585392][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2369.745265][T11672] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2369.927801][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2370.055897][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2370.216265][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2370.365397][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2370.504521][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2370.621252][T25656] wlan0 speed is unknown, defaulting to 1000 [ 2370.718097][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2370.835535][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2370.956471][T25911] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2373.566883][T25736] netlink: 720 bytes leftover after parsing attributes in process `syz.1.38240'. [ 2373.578473][T25737] netlink: 268 bytes leftover after parsing attributes in process `syz.4.38239'. [ 2373.674082][T25743] overlayfs: failed to clone upperpath [ 2373.922410][T25765] 9pnet: Insufficient options for proto=fd [ 2374.040967][T25771] netlink: 268 bytes leftover after parsing attributes in process `syz.0.38258'. [ 2374.984773][T25911] net_ratelimit: 31 callbacks suppressed [ 2374.984834][T25911] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2375.272773][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2375.441338][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2375.530865][T25820] fuse: Bad value for 'fd' [ 2375.593446][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2375.698812][T25838] netlink: 'syz.4.38287': attribute type 4 has an invalid length. [ 2375.707632][T25838] netlink: 'syz.4.38287': attribute type 5 has an invalid length. [ 2375.716669][T25838] netlink: 3657 bytes leftover after parsing attributes in process `syz.4.38287'. [ 2375.735197][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2375.881715][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2375.930341][T25849] wlan0 speed is unknown, defaulting to 1000 [ 2375.938060][T25850] 9pnet: Insufficient options for proto=fd [ 2376.022063][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2376.097666][T25856] wlan0 speed is unknown, defaulting to 1000 [ 2376.170219][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2376.287908][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2376.416129][T25911] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2376.824135][T25910] netlink: 8 bytes leftover after parsing attributes in process `syz.4.38323'. [ 2378.467641][T25988] 9pnet: Insufficient options for proto=fd [ 2378.769707][T25999] wlan0 speed is unknown, defaulting to 1000 [ 2379.058869][T26007] netlink: 120 bytes leftover after parsing attributes in process `syz.0.38366'. [ 2379.543244][T26028] wlan0 speed is unknown, defaulting to 1000 [ 2380.449082][T25911] net_ratelimit: 31 callbacks suppressed [ 2380.449101][T25911] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2380.617562][T25911] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2380.741417][T26049] wlan0 speed is unknown, defaulting to 1000 [ 2380.756878][T25911] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2380.874165][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2381.013373][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2381.130669][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2381.248249][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2381.365882][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2381.483459][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2381.622503][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2381.692858][T26087] wlan0 speed is unknown, defaulting to 1000 [ 2382.147621][T26110] 9pnet: Insufficient options for proto=fd [ 2382.409609][T26120] wlan0 speed is unknown, defaulting to 1000 [ 2382.580112][T26128] netlink: 'syz.4.38423': attribute type 13 has an invalid length. [ 2382.617005][T26128] netlink: 'syz.4.38423': attribute type 17 has an invalid length. [ 2382.675351][T26131] 9pnet: Insufficient options for proto=fd [ 2382.726695][T26128] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2382.861840][ T25] audit: type=1326 audit(2000000008.979:2057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26138 comm="syz.1.38428" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2382.917576][ T25] audit: type=1326 audit(2000000008.979:2058): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26138 comm="syz.1.38428" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2382.953124][T26143] netlink: 8 bytes leftover after parsing attributes in process `syz.4.38430'. [ 2382.996388][ T25] audit: type=1326 audit(2000000008.998:2059): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26138 comm="syz.1.38428" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2383.078420][ T25] audit: type=1326 audit(2000000008.998:2060): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26138 comm="syz.1.38428" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2383.123252][T26152] wlan0 speed is unknown, defaulting to 1000 [ 2383.151419][ T25] audit: type=1326 audit(2000000008.998:2061): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26138 comm="syz.1.38428" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2383.194002][ T25] audit: type=1326 audit(2000000008.998:2062): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26138 comm="syz.1.38428" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2383.260417][T26157] netlink: 120 bytes leftover after parsing attributes in process `syz.3.38436'. [ 2383.279561][ T25] audit: type=1326 audit(2000000008.998:2063): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26138 comm="syz.1.38428" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2383.343703][ T25] audit: type=1326 audit(2000000008.998:2064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26138 comm="syz.1.38428" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2383.365733][T26161] netlink: 24 bytes leftover after parsing attributes in process `syz.0.38439'. [ 2383.407925][ T25] audit: type=1326 audit(2000000008.998:2065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26138 comm="syz.1.38428" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2383.471831][ T25] audit: type=1326 audit(2000000008.998:2066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26138 comm="syz.1.38428" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2383.644462][T26176] fuse: Unknown parameter '÷_#v`è' [ 2383.951859][T26193] overlayfs: failed to clone upperpath [ 2385.644291][T26261] overlayfs: failed to clone lowerpath [ 2385.856408][T25905] net_ratelimit: 31 callbacks suppressed [ 2385.856425][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2386.005500][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2386.123085][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2386.241224][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2386.358328][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2386.615719][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2386.743485][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2386.872132][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2387.021186][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2387.192190][T25918] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2387.643489][T26311] wlan0 speed is unknown, defaulting to 1000 [ 2388.710956][T26333] wlan0 speed is unknown, defaulting to 1000 [ 2388.990372][T26351] wlan0 speed is unknown, defaulting to 1000 [ 2389.434784][T26387] netlink: 32 bytes leftover after parsing attributes in process `syz.3.38540'. [ 2389.576727][T26392] netlink: 'syz.3.38542': attribute type 13 has an invalid length. [ 2389.584687][T26392] netlink: 'syz.3.38542': attribute type 17 has an invalid length. [ 2389.656283][T26392] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2389.715896][T25700] bond1: (slave ip6gretap0): link status up again after 0 ms [ 2389.741026][T26392] 8021q: adding VLAN 0 to HW filter on device bond6 [ 2389.748106][T25918] bond1: (slave ip6gretap0): link status up again after 0 ms [ 2389.778179][ T9835] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2389.786847][T25700] bond1: (slave ip6gretap0): link status up again after 0 ms [ 2389.822165][ T9835] bond1: (slave ip6gretap0): link status up again after 0 ms [ 2390.134889][T26413] overlayfs: failed to clone upperpath [ 2390.181153][T26415] wlan0 speed is unknown, defaulting to 1000 [ 2390.416644][T26428] netlink: 'syz.0.38560': attribute type 13 has an invalid length. [ 2390.433019][T26428] netlink: 'syz.0.38560': attribute type 17 has an invalid length. [ 2390.450421][T26428] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2390.561661][T26435] wlan0 speed is unknown, defaulting to 1000 [ 2390.865888][T26454] netlink: 'syz.1.38570': attribute type 10 has an invalid length. [ 2390.897379][T26454] netlink: 40 bytes leftover after parsing attributes in process `syz.1.38570'. [ 2391.179358][T26469] netlink: 4 bytes leftover after parsing attributes in process `syz.0.38578'. [ 2391.220446][T26469] netlink: 4 bytes leftover after parsing attributes in process `syz.0.38578'. [ 2391.233717][T25911] net_ratelimit: 29 callbacks suppressed [ 2391.233731][T25911] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2391.383006][T25911] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2391.532829][T25911] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2391.703688][T25911] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2391.864119][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2391.992414][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2392.064421][T26529] netlink: 'syz.1.38602': attribute type 13 has an invalid length. [ 2392.091425][T26529] netlink: 'syz.1.38602': attribute type 17 has an invalid length. [ 2392.184284][T26529] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2392.395962][T26529] A link change request failed with some changes committed already. Interface pimreg may have been left with an inconsistent configuration, please check. [ 2392.457883][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2392.591056][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2392.709114][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2393.802892][T26586] wlan0 speed is unknown, defaulting to 1000 [ 2394.116469][T26613] overlayfs: failed to clone upperpath [ 2394.216011][T26611] wlan0 speed is unknown, defaulting to 1000 [ 2395.093715][T26647] netlink: 8 bytes leftover after parsing attributes in process `syz.0.38660'. [ 2395.152312][T26645] tmpfs: Bad value for 'mpol' [ 2396.283935][T26687] 9pnet: Insufficient options for proto=fd [ 2396.536484][T26695] wlan0 speed is unknown, defaulting to 1000 [ 2396.685411][T25911] net_ratelimit: 26 callbacks suppressed [ 2396.685429][T25911] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2396.835123][T25911] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2396.963369][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2397.102705][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2397.231142][T11672] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2397.359269][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2397.476901][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2397.604929][T26736] netlink: 8 bytes leftover after parsing attributes in process `syz.4.38699'. [ 2397.647559][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2397.757763][T26744] netlink: 8 bytes leftover after parsing attributes in process `syz.0.38701'. [ 2397.766990][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2397.893532][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2397.973610][T26746] VFS: Mount too revealing [ 2398.473315][T26774] overlayfs: missing 'lowerdir' [ 2398.514637][T26773] netlink: 'syz.1.38712': attribute type 1 has an invalid length. [ 2398.522509][T26773] netlink: 1 bytes leftover after parsing attributes in process `syz.1.38712'. [ 2399.389208][T26809] wlan0 speed is unknown, defaulting to 1000 [ 2399.438214][T26814] wlan0 speed is unknown, defaulting to 1000 [ 2399.815896][T26828] netlink: 52 bytes leftover after parsing attributes in process `syz.1.38739'. [ 2400.387172][T26843] netlink: 'syz.3.38745': attribute type 1 has an invalid length. [ 2400.420544][T26843] netlink: 1 bytes leftover after parsing attributes in process `syz.3.38745'. [ 2400.750845][T26861] netlink: 'syz.4.38754': attribute type 16 has an invalid length. [ 2400.774584][T26857] wlan0 speed is unknown, defaulting to 1000 [ 2400.806808][T26861] netlink: 64130 bytes leftover after parsing attributes in process `syz.4.38754'. [ 2401.977459][T26874] wlan0 speed is unknown, defaulting to 1000 [ 2402.052452][ T3037] net_ratelimit: 28 callbacks suppressed [ 2402.052469][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2402.173087][ T6364] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2402.204118][ T25] kauditd_printk_skb: 38 callbacks suppressed [ 2402.204133][ T25] audit: type=1326 audit(2000000027.079:2105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26885 comm="syz.3.38766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2402.265939][ T25] audit: type=1326 audit(2000000027.079:2106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26885 comm="syz.3.38766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2402.308882][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2402.319551][ T25] audit: type=1326 audit(2000000027.107:2107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26885 comm="syz.3.38766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2402.362146][ T25] audit: type=1326 audit(2000000027.107:2108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26885 comm="syz.3.38766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2402.426507][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2402.433981][ T25] audit: type=1326 audit(2000000027.107:2109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26885 comm="syz.3.38766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2402.469100][ T25] audit: type=1326 audit(2000000027.117:2110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26885 comm="syz.3.38766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2402.511812][ T25] audit: type=1326 audit(2000000027.117:2111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26885 comm="syz.3.38766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2402.554770][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2402.583480][ T25] audit: type=1326 audit(2000000027.117:2112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26885 comm="syz.3.38766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2402.627989][ T25] audit: type=1326 audit(2000000027.117:2113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26885 comm="syz.3.38766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2402.676896][ T25] audit: type=1326 audit(2000000027.117:2114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26885 comm="syz.3.38766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2402.768380][ T6364] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2402.886446][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2403.117667][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2403.335038][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2403.606397][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2403.742751][T26916] netlink: 4 bytes leftover after parsing attributes in process `syz.3.38776'. [ 2404.425458][T26955] netlink: 'syz.0.38795': attribute type 4 has an invalid length. [ 2404.524548][T26957] wlan0 speed is unknown, defaulting to 1000 [ 2404.927937][T26976] netlink: 28 bytes leftover after parsing attributes in process `syz.3.38804'. [ 2405.261897][T26992] wlan0 speed is unknown, defaulting to 1000 [ 2405.987630][T27021] netlink: 'syz.0.38826': attribute type 16 has an invalid length. [ 2405.995578][T27021] netlink: 64130 bytes leftover after parsing attributes in process `syz.0.38826'. [ 2406.113331][T27023] netlink: 156 bytes leftover after parsing attributes in process `syz.4.38828'. [ 2406.142688][T27023] netlink: 12 bytes leftover after parsing attributes in process `syz.4.38828'. [ 2406.177217][T27023] netlink: 8 bytes leftover after parsing attributes in process `syz.4.38828'. [ 2406.232127][T27023] netlink: 8 bytes leftover after parsing attributes in process `syz.4.38828'. [ 2406.404655][T27031] netlink: 20 bytes leftover after parsing attributes in process `syz.0.38832'. [ 2406.800510][T27045] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 2406.841624][T27045] overlayfs: missing 'lowerdir' [ 2407.081417][T27062] wlan0 speed is unknown, defaulting to 1000 [ 2407.429502][ T3037] net_ratelimit: 30 callbacks suppressed [ 2407.429518][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2407.557799][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2407.686155][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2407.960825][T27111] netlink: 'syz.5.38862': attribute type 1 has an invalid length. [ 2407.968823][T27111] netlink: 1 bytes leftover after parsing attributes in process `syz.5.38862'. [ 2407.978950][T27115] netlink: 40 bytes leftover after parsing attributes in process `syz.4.38867'. [ 2408.014131][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2408.087781][T27121] wlan0 speed is unknown, defaulting to 1000 [ 2408.156814][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2408.261504][T27135] netlink: 4 bytes leftover after parsing attributes in process `syz.1.38878'. [ 2408.285084][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2408.402350][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2408.520012][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2408.638068][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2408.755134][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2408.969354][T27172] netlink: 4 bytes leftover after parsing attributes in process `syz.0.38892'. [ 2409.229035][T27190] overlayfs: failed to clone lowerpath [ 2409.608307][T27191] wlan0 speed is unknown, defaulting to 1000 [ 2411.666001][T27268] overlayfs: failed to resolve './file1': -2 [ 2412.312888][T27305] overlayfs: failed to clone upperpath [ 2412.602195][T27319] netlink: 8 bytes leftover after parsing attributes in process `syz.0.38960'. [ 2412.882919][ T9427] net_ratelimit: 24 callbacks suppressed [ 2412.882936][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2413.020682][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2413.028137][T27338] netlink: 4 bytes leftover after parsing attributes in process `syz.4.38968'. [ 2413.138320][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2413.256269][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2413.373473][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2413.491170][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2413.619477][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2413.737548][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2413.876457][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2413.943890][T27360] netlink: 64 bytes leftover after parsing attributes in process `syz.3.38976'. [ 2414.122284][ T6364] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2414.754246][T27377] 9pnet: Insufficient options for proto=fd [ 2415.620994][T27453] 9pnet: Insufficient options for proto=fd [ 2415.648322][T27455] netlink: 188 bytes leftover after parsing attributes in process `syz.4.39022'. [ 2416.501985][T27521] netlink: 8 bytes leftover after parsing attributes in process `syz.3.39050'. [ 2416.551107][T27522] netlink: 9 bytes leftover after parsing attributes in process `syz.0.39052'. [ 2416.736954][T27543] netlink: 44 bytes leftover after parsing attributes in process `syz.3.39062'. [ 2416.773177][T27543] netlink: 12 bytes leftover after parsing attributes in process `syz.3.39062'. [ 2416.796023][T27543] netlink: 16 bytes leftover after parsing attributes in process `syz.3.39062'. [ 2416.826632][T27543] netlink: 16 bytes leftover after parsing attributes in process `syz.3.39062'. [ 2416.996365][T27550] wlan0 speed is unknown, defaulting to 1000 [ 2418.114781][T27588] wlan0 speed is unknown, defaulting to 1000 [ 2418.312826][ T144] net_ratelimit: 29 callbacks suppressed [ 2418.312863][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2418.474363][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2418.612033][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2418.751505][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2418.932664][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2419.129734][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2419.166348][T27610] netlink: 8 bytes leftover after parsing attributes in process `syz.0.39090'. [ 2419.264393][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2419.384754][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2419.509964][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2419.646741][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2420.343194][T27653] 9pnet: Insufficient options for proto=fd [ 2420.548402][T27666] netlink: 4 bytes leftover after parsing attributes in process `syz.4.39117'. [ 2420.660981][T27671] wlan0 speed is unknown, defaulting to 1000 [ 2420.715866][T27639] tipc: Failed to remove unknown binding: 66,1,1/2886997007:1112766505/1112766507 [ 2420.740620][T27639] tipc: Failed to remove unknown binding: 66,1,1/2886997007:1112766505/1112766507 [ 2421.035297][T27693] netlink: 24 bytes leftover after parsing attributes in process `syz.0.39138'. [ 2422.599974][ T1418] ieee802154 phy0 wpan0: encryption failed: -22 [ 2422.606528][ T1418] ieee802154 phy1 wpan1: encryption failed: -22 [ 2423.670872][T25700] net_ratelimit: 32 callbacks suppressed [ 2423.670889][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2423.839668][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2423.967860][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2423.996752][T27841] tmpfs: Unknown parameter 'noswap' [ 2424.056141][T27845] overlayfs: missing 'workdir' [ 2424.096272][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2424.290706][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2424.438479][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2424.535648][T27882] (unnamed net_device) (uninitialized): invalid ARP target 0.0.0.0 specified for addition [ 2424.546050][T27882] (unnamed net_device) (uninitialized): option arp_ip_target: invalid value (0) [ 2424.567059][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2424.748380][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2424.876586][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2425.015618][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2426.572134][T27937] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 2426.600199][T27935] overlayfs: missing 'lowerdir' [ 2426.600696][T27937] overlayfs: missing 'lowerdir' [ 2426.769953][T27951] syz.1.39247[27951] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2426.770038][T27951] syz.1.39247[27951] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2426.812219][T27947] wlan0 speed is unknown, defaulting to 1000 [ 2426.879666][T27961] overlayfs: failed to clone upperpath [ 2427.119645][T27977] wlan0 speed is unknown, defaulting to 1000 [ 2427.131636][T27976] wlan0 speed is unknown, defaulting to 1000 [ 2427.509863][T27996] tmpfs: Unknown parameter 'noswap' [ 2428.227357][T28001] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 2428.321941][T28001] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 2428.470839][T28013] netlink: 44 bytes leftover after parsing attributes in process `syz.0.39276'. [ 2428.505597][T28015] netlink: 268 bytes leftover after parsing attributes in process `syz.1.39278'. [ 2428.909178][T28040] overlayfs: failed to clone upperpath [ 2428.999401][T28047] netlink: 4 bytes leftover after parsing attributes in process `syz.1.39292'. [ 2429.056756][ T9835] net_ratelimit: 26 callbacks suppressed [ 2429.056773][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2429.128702][T28051] netlink: 140 bytes leftover after parsing attributes in process `syz.3.39294'. [ 2429.195936][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2429.313279][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2429.383413][T28065] netlink: 12 bytes leftover after parsing attributes in process `syz.3.39300'. [ 2429.441670][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2429.572076][T28078] 9pnet: Insufficient options for proto=fd [ 2429.591516][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2429.662772][T28089] 9pnet: Unknown protocol version 9 [ 2429.708762][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2429.826365][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2429.944326][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2430.061643][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2430.179100][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2430.485277][T28145] wlan0 speed is unknown, defaulting to 1000 [ 2430.932551][T28167] (unnamed net_device) (uninitialized): invalid ARP target 0.0.0.0 specified for addition [ 2430.943047][T28167] (unnamed net_device) (uninitialized): option arp_ip_target: invalid value (0) [ 2431.514085][T28169] netlink: 60 bytes leftover after parsing attributes in process `syz.4.39347'. [ 2431.576971][T28171] netlink: 268 bytes leftover after parsing attributes in process `syz.3.39348'. [ 2431.752950][T28182] netlink: 76 bytes leftover after parsing attributes in process `syz.4.39353'. [ 2431.813062][T28187] wlan0 speed is unknown, defaulting to 1000 [ 2432.677978][T28232] wlan0 speed is unknown, defaulting to 1000 [ 2432.929525][T28250] overlayfs: missing 'lowerdir' [ 2433.339590][T28286] wlan0 speed is unknown, defaulting to 1000 [ 2433.424333][ T25] kauditd_printk_skb: 38 callbacks suppressed [ 2433.424348][ T25] audit: type=1804 audit(2000000056.273:2153): pid=28294 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.39404" name="bus" dev="ramfs" ino=395070 res=1 errno=0 [ 2433.426458][T28294] Invalid ELF header magic: != ELF [ 2433.549970][T28298] wlan0 speed is unknown, defaulting to 1000 [ 2434.257513][T28326] wlan0 speed is unknown, defaulting to 1000 [ 2434.303444][T28329] wlan0 speed is unknown, defaulting to 1000 [ 2434.433985][ T3037] net_ratelimit: 29 callbacks suppressed [ 2434.434002][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2434.594319][T11672] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2434.722679][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2434.856068][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2435.003983][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2435.136128][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2435.267997][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2435.439248][T11672] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2435.578045][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2435.650573][T28426] overlayfs: missing 'lowerdir' [ 2435.738369][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2436.126489][T28466] wlan0 speed is unknown, defaulting to 1000 [ 2436.633045][T28510] netlink: 80 bytes leftover after parsing attributes in process `syz.1.39505'. [ 2436.680507][T28514] wlan0 speed is unknown, defaulting to 1000 [ 2436.688354][T28512] wlan0 speed is unknown, defaulting to 1000 [ 2436.891281][T28526] wlan0 speed is unknown, defaulting to 1000 [ 2437.023263][T28537] 9pnet: Insufficient options for proto=fd [ 2437.191117][T28544] wlan0 speed is unknown, defaulting to 1000 [ 2437.327245][T28550] wlan0 speed is unknown, defaulting to 1000 [ 2437.425465][T28555] wlan0 speed is unknown, defaulting to 1000 [ 2437.972160][T28583] netlink: 28 bytes leftover after parsing attributes in process `syz.0.39536'. [ 2438.131820][T28597] fuse: Bad value for 'group_id' [ 2438.222443][ T25] audit: type=1326 audit(2000000060.763:2154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28605 comm="syz.1.39545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2438.264707][ T25] audit: type=1326 audit(2000000060.791:2155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28605 comm="syz.1.39545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2438.321930][ T25] audit: type=1326 audit(2000000060.791:2156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28605 comm="syz.1.39545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2438.378860][ T25] audit: type=1326 audit(2000000060.791:2157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28605 comm="syz.1.39545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2438.446386][ T25] audit: type=1326 audit(2000000060.791:2158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28605 comm="syz.1.39545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2438.497053][ T25] audit: type=1326 audit(2000000060.810:2159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28605 comm="syz.1.39545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2438.528138][ T25] audit: type=1326 audit(2000000060.810:2160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28605 comm="syz.1.39545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2438.555788][ T25] audit: type=1326 audit(2000000060.810:2161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28605 comm="syz.1.39545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2438.608902][ T25] audit: type=1326 audit(2000000060.829:2162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28605 comm="syz.1.39545" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2438.748498][T28648] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 2438.763070][T28643] wlan0 speed is unknown, defaulting to 1000 [ 2439.130966][T28680] wlan0 speed is unknown, defaulting to 1000 [ 2439.402290][T28706] overlayfs: failed to clone upperpath [ 2439.453034][T28712] wlan0 speed is unknown, defaulting to 1000 [ 2439.508609][T28715] wlan0 speed is unknown, defaulting to 1000 [ 2439.875603][T25700] net_ratelimit: 30 callbacks suppressed [ 2439.875619][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2440.025182][T11672] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2440.153435][T11672] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2440.206040][T28762] netlink: 8 bytes leftover after parsing attributes in process `syz.4.39620'. [ 2440.273618][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2440.388766][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2440.427676][T28785] overlayfs: missing 'lowerdir' [ 2440.506283][T11672] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2440.634486][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2440.763527][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2440.807358][T28812] wlan0 speed is unknown, defaulting to 1000 [ 2440.912751][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2440.979306][T28821] netlink: 120 bytes leftover after parsing attributes in process `syz.3.39648'. [ 2441.005932][T28821] netlink: 12 bytes leftover after parsing attributes in process `syz.3.39648'. [ 2441.040807][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2441.251487][T28839] wlan0 speed is unknown, defaulting to 1000 [ 2441.293945][T28840] wlan0 speed is unknown, defaulting to 1000 [ 2442.547907][T28868] wlan0 speed is unknown, defaulting to 1000 [ 2442.722752][ T25] kauditd_printk_skb: 38 callbacks suppressed [ 2442.722767][ T25] audit: type=1326 audit(2000000064.982:2201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28872 comm="syz.3.39669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2442.791979][ T25] audit: type=1326 audit(2000000065.000:2202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28872 comm="syz.3.39669" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2443.035127][T28885] wlan0 speed is unknown, defaulting to 1000 [ 2443.291758][T28907] netlink: 'syz.1.39685': attribute type 4 has an invalid length. [ 2443.333315][ T25] audit: type=1326 audit(2000000065.543:2203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28909 comm="syz.4.39686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2443.392766][ T25] audit: type=1326 audit(2000000065.543:2204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28909 comm="syz.4.39686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2443.423930][T28913] netlink: 208 bytes leftover after parsing attributes in process `syz.0.39687'. [ 2443.455942][ T25] audit: type=1326 audit(2000000065.543:2205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28909 comm="syz.4.39686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2443.510656][ T25] audit: type=1326 audit(2000000065.543:2206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28909 comm="syz.4.39686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2443.564062][ T25] audit: type=1326 audit(2000000065.543:2207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28909 comm="syz.4.39686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2443.600270][ T25] audit: type=1326 audit(2000000065.543:2208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28909 comm="syz.4.39686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2443.684437][ T25] audit: type=1326 audit(2000000065.599:2209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28909 comm="syz.4.39686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2443.732330][ T25] audit: type=1326 audit(2000000065.608:2210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28909 comm="syz.4.39686" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2443.795821][T28932] wlan0 speed is unknown, defaulting to 1000 [ 2444.523770][T28974] wlan0 speed is unknown, defaulting to 1000 [ 2444.844102][T28998] wlan0 speed is unknown, defaulting to 1000 [ 2444.942170][T29004] netlink: 28 bytes leftover after parsing attributes in process `syz.3.39730'. [ 2445.154108][T29019] wlan0 speed is unknown, defaulting to 1000 [ 2445.285301][ T9427] net_ratelimit: 30 callbacks suppressed [ 2445.285317][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2445.358082][T29036] netlink: 16 bytes leftover after parsing attributes in process `syz.1.39745'. [ 2445.423929][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2445.552531][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2445.598931][T28981] netlink: 120 bytes leftover after parsing attributes in process `syz.5.39719'. [ 2445.607160][T29051] netlink: 'syz.1.39752': attribute type 1 has an invalid length. [ 2445.644492][T28981] netlink: 12 bytes leftover after parsing attributes in process `syz.5.39719'. [ 2445.680953][T29051] 8021q: adding VLAN 0 to HW filter on device bond7 [ 2445.712535][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2445.840846][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2445.958904][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2446.076041][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2446.194323][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2446.283651][T29085] wlan0 speed is unknown, defaulting to 1000 [ 2446.386139][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2446.411579][T29091] netlink: 'syz.0.39771': attribute type 4 has an invalid length. [ 2446.434266][T29091] netlink: 'syz.0.39771': attribute type 5 has an invalid length. [ 2446.442953][T29091] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.39771'. [ 2446.514639][T25911] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2447.058840][T29127] sch_tbf: burst 19872 is lower than device lo mtu (11337746) ! [ 2447.231696][T29138] wlan0 speed is unknown, defaulting to 1000 [ 2447.446488][T29148] wlan0 speed is unknown, defaulting to 1000 [ 2447.678243][T29168] netlink: 'syz.4.39804': attribute type 1 has an invalid length. [ 2447.720617][T29168] 8021q: adding VLAN 0 to HW filter on device bond3 [ 2448.102703][T29190] wlan0 speed is unknown, defaulting to 1000 [ 2448.123658][T29193] overlayfs: missing 'lowerdir' [ 2448.304310][T29208] overlayfs: failed to clone lowerpath [ 2448.345045][T29211] netlink: 'syz.3.39823': attribute type 1 has an invalid length. [ 2448.397395][T29211] 8021q: adding VLAN 0 to HW filter on device bond7 [ 2448.411232][T29216] netlink: 24 bytes leftover after parsing attributes in process `syz.1.39825'. [ 2449.149071][T29243] wlan0 speed is unknown, defaulting to 1000 [ 2449.235732][T29249] netlink: 'syz.0.39839': attribute type 1 has an invalid length. [ 2449.261406][T29249] 8021q: adding VLAN 0 to HW filter on device bond11 [ 2450.544082][T29280] wlan0 speed is unknown, defaulting to 1000 [ 2450.641415][T29269] net_ratelimit: 25 callbacks suppressed [ 2450.641432][T29269] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2450.748852][T29296] netlink: 156 bytes leftover after parsing attributes in process `syz.4.39860'. [ 2450.755174][T29300] netlink: 'syz.5.39855': attribute type 1 has an invalid length. [ 2450.758016][T29296] netlink: 12 bytes leftover after parsing attributes in process `syz.4.39860'. [ 2450.758034][T29296] netlink: 16 bytes leftover after parsing attributes in process `syz.4.39860'. [ 2450.779551][T29300] 8021q: adding VLAN 0 to HW filter on device bond5 [ 2450.812119][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2450.928768][T29308] kernel read not supported for file /cpuacct.usage_percpu (pid: 29308 comm: syz.5.39865) [ 2450.939990][T29269] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2450.949920][ T25] kauditd_printk_skb: 9 callbacks suppressed [ 2450.949933][ T25] audit: type=1800 audit(2000000072.671:2220): pid=29308 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.39865" name="cpuacct.usage_percpu" dev="mqueue" ino=270726 res=0 errno=0 [ 2450.983554][T29296] netlink: 16 bytes leftover after parsing attributes in process `syz.4.39860'. [ 2451.057906][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2451.175449][T29269] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2451.293484][T29269] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2451.303431][T29321] overlayfs: failed to resolve './file1': -2 [ 2451.421665][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2451.480183][T29333] netlink: 100 bytes leftover after parsing attributes in process `syz.4.39877'. [ 2451.539162][T29269] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2451.666660][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2451.811231][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2451.885759][T29366] wlan0 speed is unknown, defaulting to 1000 [ 2451.909745][T29368] netlink: 'syz.1.39892': attribute type 7 has an invalid length. [ 2452.081516][T29370] wlan0 speed is unknown, defaulting to 1000 [ 2452.155256][T29383] netlink: 'syz.3.39899': attribute type 1 has an invalid length. [ 2452.176670][T29383] 8021q: adding VLAN 0 to HW filter on device bond8 [ 2452.621145][T29418] wlan0 speed is unknown, defaulting to 1000 [ 2452.793085][T29435] netlink: 40 bytes leftover after parsing attributes in process `syz.5.39919'. [ 2454.025747][T29476] wlan0 speed is unknown, defaulting to 1000 [ 2454.241734][T29498] wlan0 speed is unknown, defaulting to 1000 [ 2454.250768][T29504] netlink: 'syz.3.39954': attribute type 1 has an invalid length. [ 2454.273698][T29504] 8021q: adding VLAN 0 to HW filter on device bond9 [ 2454.398615][T29517] netlink: 128 bytes leftover after parsing attributes in process `syz.3.39959'. [ 2454.454835][T29521] netlink: 112 bytes leftover after parsing attributes in process `syz.4.39962'. [ 2454.591424][T29532] netlink: 'syz.0.39968': attribute type 1 has an invalid length. [ 2454.637073][T29532] 8021q: adding VLAN 0 to HW filter on device bond12 [ 2454.862673][T29543] wlan0 speed is unknown, defaulting to 1000 [ 2455.427422][T29582] wlan0 speed is unknown, defaulting to 1000 [ 2456.102154][ T8011] net_ratelimit: 29 callbacks suppressed [ 2456.102173][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2456.160874][T29589] wlan0 speed is unknown, defaulting to 1000 [ 2456.245706][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2456.294478][T29592] wlan0 speed is unknown, defaulting to 1000 [ 2456.435262][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2456.552928][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2456.702491][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2456.820124][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2456.948371][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2457.076818][T29269] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2457.171163][T29635] wlan0 speed is unknown, defaulting to 1000 [ 2457.216157][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2457.344573][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2457.366751][T29645] overlayfs: unrecognized mount option "appraise" or missing value [ 2457.367828][T29647] overlayfs: missing 'lowerdir' [ 2457.704028][T29673] wlan0 speed is unknown, defaulting to 1000 [ 2457.831153][T29683] wlan0 speed is unknown, defaulting to 1000 [ 2457.991617][T29699] 9pnet: Insufficient options for proto=fd [ 2459.078051][T29729] wlan0 speed is unknown, defaulting to 1000 [ 2459.086371][T29734] 9pnet: Insufficient options for proto=fd [ 2459.117355][T29733] wlan0 speed is unknown, defaulting to 1000 [ 2459.349206][T29743] netlink: 'syz.3.40064': attribute type 4 has an invalid length. [ 2459.385395][T29743] netlink: 'syz.3.40064': attribute type 5 has an invalid length. [ 2459.425644][T29743] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.40064'. [ 2459.447311][T29754] tipc: Enabling of bearer rejected, already enabled [ 2459.775240][T29778] wlan0 speed is unknown, defaulting to 1000 [ 2460.004797][T29794] wlan0 speed is unknown, defaulting to 1000 [ 2461.270909][T29829] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 2461.464727][T29835] overlayfs: missing 'lowerdir' [ 2461.570355][T29268] net_ratelimit: 26 callbacks suppressed [ 2461.570372][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2461.716499][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2461.744088][T29841] wlan0 speed is unknown, defaulting to 1000 [ 2461.876736][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2462.005039][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2462.135245][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2462.265385][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2462.406739][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2463.131956][T29866] wlan0 speed is unknown, defaulting to 1000 [ 2463.183943][T29872] netlink: 'syz.1.40120': attribute type 4 has an invalid length. [ 2463.248751][T29872] netlink: 'syz.1.40120': attribute type 5 has an invalid length. [ 2463.282079][T29872] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.40120'. [ 2463.309431][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2463.437629][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2463.590409][T25911] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2463.655722][T29899] overlayfs: missing 'lowerdir' [ 2463.930791][T29926] 9pnet: Could not find request transport: f [ 2464.381851][T29933] overlayfs: unrecognized mount option "/" or missing value [ 2464.388725][T29953] wlan0 speed is unknown, defaulting to 1000 [ 2464.500052][T29960] netlink: 12 bytes leftover after parsing attributes in process `syz.1.40159'. [ 2464.986567][T29992] wlan0 speed is unknown, defaulting to 1000 [ 2465.120650][T30001] wlan0 speed is unknown, defaulting to 1000 [ 2465.514383][T30027] netlink: 'syz.4.40190': attribute type 4 has an invalid length. [ 2465.543642][T30027] netlink: 'syz.4.40190': attribute type 5 has an invalid length. [ 2465.551521][T30027] netlink: 3657 bytes leftover after parsing attributes in process `syz.4.40190'. [ 2465.633340][T30031] wlan0 speed is unknown, defaulting to 1000 [ 2466.496653][T30061] wlan0 speed is unknown, defaulting to 1000 [ 2466.922787][T25905] net_ratelimit: 25 callbacks suppressed [ 2466.922804][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2466.960782][T30095] wlan0 speed is unknown, defaulting to 1000 [ 2467.011393][T30098] netlink: 'syz.5.40205': attribute type 4 has an invalid length. [ 2467.052427][T30098] netlink: 'syz.5.40205': attribute type 5 has an invalid length. [ 2467.067593][T30103] 9pnet: p9_fd_create_tcp (30103): problem connecting socket to 127.0.0.1 [ 2467.109815][T30098] netlink: 3657 bytes leftover after parsing attributes in process `syz.5.40205'. [ 2467.158328][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2467.254815][T30114] wlan0 speed is unknown, defaulting to 1000 [ 2467.329007][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2467.450646][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2467.486961][T30134] wlan0 speed is unknown, defaulting to 1000 [ 2467.617772][T29870] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2467.631816][T30142] wlan0 speed is unknown, defaulting to 1000 [ 2467.735310][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2467.804232][T30145] netlink: 156 bytes leftover after parsing attributes in process `syz.4.40245'. [ 2467.817395][T30145] netlink: 12 bytes leftover after parsing attributes in process `syz.4.40245'. [ 2467.844297][T30147] netlink: 'syz.3.40242': attribute type 4 has an invalid length. [ 2467.858802][T30147] netlink: 'syz.3.40242': attribute type 5 has an invalid length. [ 2467.867357][T30147] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.40242'. [ 2467.906574][T29870] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2468.045648][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2468.163157][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2468.289444][T30165] wlan0 speed is unknown, defaulting to 1000 [ 2468.295612][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2468.356474][T30174] overlayfs: failed to clone upperpath [ 2468.435339][T30176] wlan0 speed is unknown, defaulting to 1000 [ 2468.630232][T30190] netlink: 156 bytes leftover after parsing attributes in process `syz.0.40277'. [ 2468.658062][T30190] netlink: 12 bytes leftover after parsing attributes in process `syz.0.40277'. [ 2468.668855][T30190] netlink: 16 bytes leftover after parsing attributes in process `syz.0.40277'. [ 2468.691714][T30190] netlink: 16 bytes leftover after parsing attributes in process `syz.0.40277'. [ 2469.058786][T30218] wlan0 speed is unknown, defaulting to 1000 [ 2469.508726][T30251] netlink: 'syz.4.40295': attribute type 4 has an invalid length. [ 2469.527364][T30251] netlink: 'syz.4.40295': attribute type 5 has an invalid length. [ 2469.545316][T30251] netlink: 3657 bytes leftover after parsing attributes in process `syz.4.40295'. [ 2469.679550][ T25] audit: type=1326 audit(2000000090.191:2221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30256 comm="syz.1.40298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2469.721781][ T25] audit: type=1326 audit(2000000090.191:2222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30256 comm="syz.1.40298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2469.777077][ T25] audit: type=1326 audit(2000000090.191:2223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30256 comm="syz.1.40298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2469.820352][ T25] audit: type=1326 audit(2000000090.191:2224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30256 comm="syz.1.40298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2469.884053][ T25] audit: type=1326 audit(2000000090.191:2225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30256 comm="syz.1.40298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2469.926399][ T25] audit: type=1326 audit(2000000090.219:2226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30258 comm="syz.1.40298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f9fbe1ac005 code=0x7ffc0000 [ 2470.001603][ T25] audit: type=1326 audit(2000000090.228:2227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30256 comm="syz.1.40298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fbe179749 code=0x7ffc0000 [ 2470.055416][ T25] audit: type=1326 audit(2000000090.228:2228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30256 comm="syz.1.40298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f9fbe1ac005 code=0x7ffc0000 [ 2470.087659][ T25] audit: type=1326 audit(2000000090.228:2229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30256 comm="syz.1.40298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f9fbe1ac005 code=0x7ffc0000 [ 2470.117950][ T25] audit: type=1326 audit(2000000090.228:2230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30256 comm="syz.1.40298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f9fbe1ac005 code=0x7ffc0000 [ 2470.302436][T30282] netlink: 'syz.1.40308': attribute type 4 has an invalid length. [ 2470.322280][T30282] netlink: 'syz.1.40308': attribute type 5 has an invalid length. [ 2470.669125][T30325] netlink: 'syz.3.40328': attribute type 4 has an invalid length. [ 2470.703525][T30325] netlink: 'syz.3.40328': attribute type 5 has an invalid length. [ 2470.768273][T30334] overlayfs: missing 'lowerdir' [ 2471.349787][T30383] overlayfs: failed to clone upperpath [ 2471.736849][T30393] wlan0 speed is unknown, defaulting to 1000 [ 2472.524625][T29268] net_ratelimit: 28 callbacks suppressed [ 2472.524645][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2472.559518][T30405] fuse: Bad value for 'fd' [ 2472.674388][T30411] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2472.791874][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2472.920148][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2473.038148][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2473.155356][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2473.273017][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2473.411936][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2473.504323][T30432] wlan0 speed is unknown, defaulting to 1000 [ 2473.529613][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2473.668529][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2474.333462][T30479] __nla_validate_parse: 3 callbacks suppressed [ 2474.333478][T30479] netlink: 268 bytes leftover after parsing attributes in process `syz.0.40399'. [ 2474.490342][T30491] wlan0 speed is unknown, defaulting to 1000 [ 2474.652809][T30494] netlink: 20 bytes leftover after parsing attributes in process `syz.4.40406'. [ 2474.952239][T30522] netlink: 40 bytes leftover after parsing attributes in process `syz.1.40426'. [ 2476.158242][T30557] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 2476.866722][T30620] netlink: 8 bytes leftover after parsing attributes in process `syz.4.40463'. [ 2477.974482][T30689] netlink: 48 bytes leftover after parsing attributes in process `syz.4.40493'. [ 2477.995053][T30689] device gre0 left promiscuous mode [ 2478.012909][T30689] netlink: 48 bytes leftover after parsing attributes in process `syz.4.40493'. [ 2478.083713][ T9427] net_ratelimit: 31 callbacks suppressed [ 2478.083730][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2478.233460][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2478.367802][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2478.384340][T30715] 9pnet: p9_errstr2errno: server reported unknown error 1844674407 [ 2478.490090][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2478.618670][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2478.736046][ T6364] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2478.854033][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2478.866128][ T25] kauditd_printk_skb: 64 callbacks suppressed [ 2478.866142][ T25] audit: type=1326 audit(2000000098.787:2295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30752 comm="syz.3.40524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2478.941657][ T25] audit: type=1326 audit(2000000098.787:2296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30752 comm="syz.3.40524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2478.986036][ T25] audit: type=1326 audit(2000000098.787:2297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30752 comm="syz.3.40524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2479.014301][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2479.077470][T30768] netlink: 4 bytes leftover after parsing attributes in process `syz.0.40531'. [ 2479.131731][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2479.179423][T30770] 9pnet: Insufficient options for proto=fd [ 2479.203765][ T25] audit: type=1326 audit(2000000099.096:2298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30752 comm="syz.3.40524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2479.246546][ T25] audit: type=1326 audit(2000000099.096:2299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30752 comm="syz.3.40524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2479.272575][ T6364] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2479.292499][ T25] audit: type=1326 audit(2000000099.096:2300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30752 comm="syz.3.40524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2479.315696][ T25] audit: type=1326 audit(2000000099.096:2301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30752 comm="syz.3.40524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f630a052783 code=0x7ffc0000 [ 2479.363829][ T25] audit: type=1326 audit(2000000099.096:2302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30752 comm="syz.3.40524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f630a0511ff code=0x7ffc0000 [ 2479.390275][ T25] audit: type=1326 audit(2000000099.096:2303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30752 comm="syz.3.40524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7f630a0527d7 code=0x7ffc0000 [ 2479.455065][ T25] audit: type=1326 audit(2000000099.096:2304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30752 comm="syz.3.40524" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f630a050f90 code=0x7ffc0000 [ 2479.540451][T30789] wlan0 speed is unknown, defaulting to 1000 [ 2479.662215][T30796] /dev/nullb0: Can't open blockdev [ 2479.873883][T30817] tipc: Enabled bearer , priority 0 [ 2480.396469][T30858] wlan0 speed is unknown, defaulting to 1000 [ 2480.955039][T30893] wlan0 speed is unknown, defaulting to 1000 [ 2481.084543][T30905] tipc: Enabled bearer , priority 0 [ 2481.752284][T30938] overlayfs: missing 'lowerdir' [ 2481.795231][T30940] tipc: Enabling of bearer rejected, already enabled [ 2482.934693][T31019] netlink: 8 bytes leftover after parsing attributes in process `syz.3.40642'. [ 2482.958700][T31019] netlink: 24 bytes leftover after parsing attributes in process `syz.3.40642'. [ 2482.979458][T31019] netlink: 8 bytes leftover after parsing attributes in process `syz.3.40642'. [ 2483.000185][T31019] netlink: 24 bytes leftover after parsing attributes in process `syz.3.40642'. [ 2483.184160][T31031] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 2483.525267][ T6364] net_ratelimit: 34 callbacks suppressed [ 2483.525287][ T6364] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2483.722066][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2483.867462][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2484.081592][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2484.242129][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2484.369801][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2484.498191][T31056] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2484.658421][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2484.776273][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2484.819680][T31091] tipc: Enabled bearer , priority 0 [ 2485.107576][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2486.391510][T31139] 9pnet: Could not find request transport: f [ 2486.799225][T31164] netlink: 12 bytes leftover after parsing attributes in process `syz.3.40714'. [ 2487.509947][T31213] netlink: 12 bytes leftover after parsing attributes in process `syz.4.40727'. [ 2488.241803][ T1418] ieee802154 phy0 wpan0: encryption failed: -22 [ 2488.248120][ T1418] ieee802154 phy1 wpan1: encryption failed: -22 [ 2488.640563][T31316] wlan0 speed is unknown, defaulting to 1000 [ 2488.935131][T25914] net_ratelimit: 30 callbacks suppressed [ 2488.935150][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2489.063556][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2489.180600][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2489.308952][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2489.426836][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2489.544657][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2489.661937][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2489.787454][T31348] wlan0 speed is unknown, defaulting to 1000 [ 2489.870069][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2490.003991][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2490.095612][T31366] netlink: 156 bytes leftover after parsing attributes in process `syz.1.40802'. [ 2490.131888][T31366] netlink: 12 bytes leftover after parsing attributes in process `syz.1.40802'. [ 2490.132470][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2490.345088][T31382] wlan0 speed is unknown, defaulting to 1000 [ 2490.529844][T31389] wlan0 speed is unknown, defaulting to 1000 [ 2490.868772][T31404] netlink: 156 bytes leftover after parsing attributes in process `syz.3.40817'. [ 2490.893302][T31404] netlink: 12 bytes leftover after parsing attributes in process `syz.3.40817'. [ 2491.210969][T31420] wlan0 speed is unknown, defaulting to 1000 [ 2491.694280][T31442] 9pnet: p9_fd_create_tcp (31442): problem connecting socket to 127.0.0.1 [ 2492.283887][T31483] wlan0 speed is unknown, defaulting to 1000 [ 2492.670208][T31494] wlan0 speed is unknown, defaulting to 1000 [ 2492.893864][T31508] wlan0 speed is unknown, defaulting to 1000 [ 2493.130923][T31521] wlan0 speed is unknown, defaulting to 1000 [ 2493.274295][T31532] overlayfs: missing 'lowerdir' [ 2493.390069][T31534] wlan0 speed is unknown, defaulting to 1000 [ 2493.517833][T31538] netlink: 104 bytes leftover after parsing attributes in process `syz.3.40891'. [ 2494.000860][T31562] netlink: 104 bytes leftover after parsing attributes in process `syz.1.40900'. [ 2494.192502][T31571] netlink: 'syz.4.40893': attribute type 4 has an invalid length. [ 2494.208840][T31571] netlink: 'syz.4.40893': attribute type 5 has an invalid length. [ 2494.234355][T31571] netlink: 3657 bytes leftover after parsing attributes in process `syz.4.40893'. [ 2494.301496][ T8011] net_ratelimit: 31 callbacks suppressed [ 2494.301512][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2494.455412][T31582] wlan0 speed is unknown, defaulting to 1000 [ 2494.462052][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2494.575135][ T25] kauditd_printk_skb: 6 callbacks suppressed [ 2494.575150][ T25] audit: type=1326 audit(2000000113.473:2311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31588 comm="syz.4.40903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2494.614411][ T25] audit: type=1326 audit(2000000113.492:2312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31588 comm="syz.4.40903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2494.673357][ T25] audit: type=1326 audit(2000000113.492:2313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31588 comm="syz.4.40903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2494.697350][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2494.706047][ T25] audit: type=1326 audit(2000000113.492:2314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31588 comm="syz.4.40903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2494.791815][ T25] audit: type=1326 audit(2000000113.510:2315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31594 comm="syz.4.40903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fefbc60b005 code=0x7ffc0000 [ 2494.815073][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2494.839381][ T25] audit: type=1326 audit(2000000113.548:2316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31588 comm="syz.4.40903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fefbc60b005 code=0x7ffc0000 [ 2494.863075][ T25] audit: type=1326 audit(2000000113.548:2317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31588 comm="syz.4.40903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fefbc60b005 code=0x7ffc0000 [ 2494.898923][ T25] audit: type=1326 audit(2000000113.548:2318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31588 comm="syz.4.40903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fefbc60b005 code=0x7ffc0000 [ 2494.953941][ T25] audit: type=1326 audit(2000000113.566:2319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31588 comm="syz.4.40903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fefbc60b005 code=0x7ffc0000 [ 2494.988437][ T25] audit: type=1326 audit(2000000113.566:2320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31588 comm="syz.4.40903" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fefbc60b005 code=0x7ffc0000 [ 2494.989495][T31612] wlan0 speed is unknown, defaulting to 1000 [ 2495.011203][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2495.220774][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2495.338801][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2495.355474][T31635] wlan0 speed is unknown, defaulting to 1000 [ 2495.392772][T31637] netlink: 'syz.0.40926': attribute type 4 has an invalid length. [ 2495.400813][T31637] netlink: 'syz.0.40926': attribute type 5 has an invalid length. [ 2495.409977][T31637] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.40926'. [ 2495.455995][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2495.500374][T31641] wlan0 speed is unknown, defaulting to 1000 [ 2495.605810][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2495.734109][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2495.911251][T31660] wlan0 speed is unknown, defaulting to 1000 [ 2496.381472][T31676] netlink: 104 bytes leftover after parsing attributes in process `syz.0.40943'. [ 2496.820871][T31652] wlan0 speed is unknown, defaulting to 1000 [ 2497.075951][T31693] wlan0 speed is unknown, defaulting to 1000 [ 2497.203637][T31695] netlink: 'syz.5.40944': attribute type 4 has an invalid length. [ 2497.211542][T31695] netlink: 'syz.5.40944': attribute type 5 has an invalid length. [ 2497.219362][T31695] netlink: 3657 bytes leftover after parsing attributes in process `syz.5.40944'. [ 2497.742679][T31729] netlink: 'syz.1.40967': attribute type 4 has an invalid length. [ 2497.754477][T31729] netlink: 'syz.1.40967': attribute type 5 has an invalid length. [ 2497.776165][T31729] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.40967'. [ 2499.744695][T25914] net_ratelimit: 31 callbacks suppressed [ 2499.744713][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2499.892984][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2499.963476][T31814] wlan0 speed is unknown, defaulting to 1000 [ 2500.053075][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2500.170724][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2500.288438][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2500.313265][T31841] netlink: 8 bytes leftover after parsing attributes in process `syz.3.41020'. [ 2500.395667][T31847] wlan0 speed is unknown, defaulting to 1000 [ 2500.448529][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2500.568356][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2500.694865][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2500.709213][T31868] wlan0 speed is unknown, defaulting to 1000 [ 2500.812028][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2500.940219][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2501.822036][T31910] wlan0 speed is unknown, defaulting to 1000 [ 2502.198922][T31924] netlink: 268 bytes leftover after parsing attributes in process `syz.1.41055'. [ 2502.269883][T31927] netlink: 20 bytes leftover after parsing attributes in process `syz.3.41060'. [ 2502.834758][T31953] wlan0 speed is unknown, defaulting to 1000 [ 2503.617292][T31987] wlan0 speed is unknown, defaulting to 1000 [ 2503.841250][T31999] wlan0 speed is unknown, defaulting to 1000 [ 2504.310165][T32026] netlink: 'syz.1.41117': attribute type 4 has an invalid length. [ 2504.318223][T32026] netlink: 'syz.1.41117': attribute type 5 has an invalid length. [ 2504.328894][T32026] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.41117'. [ 2504.546496][T32043] wlan0 speed is unknown, defaulting to 1000 [ 2504.584539][T32051] 9pnet: Insufficient options for proto=fd [ 2504.603192][T32047] wlan0 speed is unknown, defaulting to 1000 [ 2504.789724][T32057] netlink: 'syz.3.41122': attribute type 4 has an invalid length. [ 2504.797911][T32057] netlink: 'syz.3.41122': attribute type 5 has an invalid length. [ 2504.805862][T32057] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.41122'. [ 2505.109983][ T8011] net_ratelimit: 28 callbacks suppressed [ 2505.110207][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2505.376973][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2505.551519][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2505.674687][T32071] wlan0 speed is unknown, defaulting to 1000 [ 2505.729653][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2505.858033][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2506.149343][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2506.307096][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2506.456673][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2506.549618][T32084] netlink: 8 bytes leftover after parsing attributes in process `syz.5.41132'. [ 2506.597565][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2506.675160][T32093] netlink: 'syz.4.41136': attribute type 4 has an invalid length. [ 2506.725883][T32093] netlink: 'syz.4.41136': attribute type 5 has an invalid length. [ 2506.749975][T32093] netlink: 3657 bytes leftover after parsing attributes in process `syz.4.41136'. [ 2506.820070][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2506.965513][T32115] wlan0 speed is unknown, defaulting to 1000 [ 2507.113556][T32123] wlan0 speed is unknown, defaulting to 1000 [ 2507.214305][T32133] netlink: 'syz.3.41156': attribute type 4 has an invalid length. [ 2507.222594][T32133] netlink: 'syz.3.41156': attribute type 5 has an invalid length. [ 2507.244030][T32133] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.41156'. [ 2507.327515][T32144] netlink: 48 bytes leftover after parsing attributes in process `syz.1.41169'. [ 2507.412238][T32144] device gre0 left promiscuous mode [ 2507.427504][T32144] netlink: 48 bytes leftover after parsing attributes in process `syz.1.41169'. [ 2507.485117][T32150] 9pnet: p9_errstr2errno: server reported unknown error 1844674407 [ 2507.929245][ T25] kauditd_printk_skb: 46 callbacks suppressed [ 2507.929260][ T25] audit: type=1326 audit(2000000125.970:2367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32190 comm="syz.0.41194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf23a3b749 code=0x7ffc0000 [ 2508.017784][ T25] audit: type=1326 audit(2000000125.998:2368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32190 comm="syz.0.41194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf23a3b749 code=0x7ffc0000 [ 2508.092360][ T25] audit: type=1326 audit(2000000125.998:2369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32190 comm="syz.0.41194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7faf23a3b749 code=0x7ffc0000 [ 2508.381807][ T25] audit: type=1326 audit(2000000126.400:2370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32190 comm="syz.0.41194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf23a3b749 code=0x7ffc0000 [ 2508.399218][T32202] wlan0 speed is unknown, defaulting to 1000 [ 2508.446699][ T25] audit: type=1326 audit(2000000126.400:2371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32190 comm="syz.0.41194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf23a3b749 code=0x7ffc0000 [ 2508.520643][ T25] audit: type=1326 audit(2000000126.531:2372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32190 comm="syz.0.41194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=179 compat=0 ip=0x7faf23a3b749 code=0x7ffc0000 [ 2508.582981][ T25] audit: type=1326 audit(2000000126.531:2373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32190 comm="syz.0.41194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf23a3b749 code=0x7ffc0000 [ 2508.622980][T32210] 9pnet: Insufficient options for proto=fd [ 2508.669619][ T25] audit: type=1326 audit(2000000126.531:2374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32190 comm="syz.0.41194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf23a3b749 code=0x7ffc0000 [ 2509.311871][T32242] /dev/nullb0: Can't open blockdev [ 2509.425740][T32248] wlan0 speed is unknown, defaulting to 1000 [ 2509.510839][T32261] netlink: 'syz.3.41214': attribute type 4 has an invalid length. [ 2509.518816][T32261] netlink: 'syz.3.41214': attribute type 5 has an invalid length. [ 2509.527298][T32261] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.41214'. [ 2509.892433][T32283] wlan0 speed is unknown, defaulting to 1000 [ 2510.054324][T32291] wlan0 speed is unknown, defaulting to 1000 [ 2510.543524][ T9427] net_ratelimit: 27 callbacks suppressed [ 2510.543542][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2510.673026][T32340] wlan0 speed is unknown, defaulting to 1000 [ 2510.690697][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2510.808264][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2510.932113][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2511.053568][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2511.171560][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2511.320913][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2511.438429][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2511.556432][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2511.694985][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2512.116605][T32391] overlayfs: failed to clone upperpath [ 2512.453312][T32419] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 2512.466138][T32419] overlayfs: missing 'lowerdir' [ 2512.512370][T32424] netlink: 4 bytes leftover after parsing attributes in process `syz.1.41287'. [ 2513.684130][T32460] netlink: 4 bytes leftover after parsing attributes in process `syz.3.41303'. [ 2513.895371][T32474] netlink: 8 bytes leftover after parsing attributes in process `syz.1.41309'. [ 2513.959793][T32480] netlink: 12 bytes leftover after parsing attributes in process `syz.4.41314'. [ 2514.017950][T32480] netlink: 12 bytes leftover after parsing attributes in process `syz.4.41314'. [ 2514.307310][T32508] netlink: 4 bytes leftover after parsing attributes in process `syz.0.41324'. [ 2514.417391][T32511] overlayfs: failed to clone upperpath [ 2514.809002][T32517] wlan0 speed is unknown, defaulting to 1000 [ 2514.900379][T32526] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 2514.945675][T32526] overlayfs: missing 'lowerdir' [ 2515.023173][T32535] netlink: 12 bytes leftover after parsing attributes in process `syz.1.41335'. [ 2515.054711][T32535] netlink: 12 bytes leftover after parsing attributes in process `syz.1.41335'. [ 2515.196233][T32550] wlan0 speed is unknown, defaulting to 1000 [ 2515.928483][T32561] net_ratelimit: 30 callbacks suppressed [ 2515.928499][T32561] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2515.987670][T32565] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 2516.078173][T32561] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2516.085671][T32565] overlayfs: missing 'lowerdir' [ 2516.195738][T29870] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2516.238946][T32583] wlan0 speed is unknown, defaulting to 1000 [ 2516.280845][T32587] netlink: 12 bytes leftover after parsing attributes in process `syz.0.41359'. [ 2516.313333][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2516.320762][T32587] netlink: 12 bytes leftover after parsing attributes in process `syz.0.41359'. [ 2516.431470][T32561] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2516.468295][T32595] wlan0 speed is unknown, defaulting to 1000 [ 2516.548620][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2516.657356][T32611] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 2516.666253][T32609] netlink: 8 bytes leftover after parsing attributes in process `syz.4.41368'. [ 2516.669174][T32561] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2516.699947][T32611] overlayfs: missing 'lowerdir' [ 2516.785433][T32621] netlink: 48 bytes leftover after parsing attributes in process `syz.1.41373'. [ 2516.805340][T32621] netlink: 48 bytes leftover after parsing attributes in process `syz.1.41373'. [ 2516.830899][T32615] wlan0 speed is unknown, defaulting to 1000 [ 2516.837222][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2516.954760][T32561] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2517.083028][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2517.158850][T32644] netlink: 8 bytes leftover after parsing attributes in process `syz.0.41382'. [ 2517.864533][T32668] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 2518.646042][T32668] overlayfs: missing 'lowerdir' [ 2519.624069][T32732] netlink: 28 bytes leftover after parsing attributes in process `syz.4.41438'. [ 2521.327297][T30411] net_ratelimit: 32 callbacks suppressed [ 2521.327314][T30411] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2521.498337][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2521.715145][T30411] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2521.970945][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2522.140113][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2522.257490][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2522.375062][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2522.503463][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2522.631635][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2522.771754][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2522.815850][ T343] netlink: 116 bytes leftover after parsing attributes in process `syz.3.41455'. [ 2523.519787][ T354] netlink: 'syz.1.41462': attribute type 10 has an invalid length. [ 2523.545052][ T354] netlink: 40 bytes leftover after parsing attributes in process `syz.1.41462'. [ 2524.917625][ T388] netlink: 116 bytes leftover after parsing attributes in process `syz.4.41477'. [ 2525.154756][ T387] netlink: 'syz.3.41478': attribute type 10 has an invalid length. [ 2525.228327][ T387] netlink: 40 bytes leftover after parsing attributes in process `syz.3.41478'. [ 2526.648265][ T429] netlink: 'syz.5.41493': attribute type 10 has an invalid length. [ 2526.667191][ T429] netlink: 40 bytes leftover after parsing attributes in process `syz.5.41493'. [ 2526.758765][ T9427] net_ratelimit: 26 callbacks suppressed [ 2526.758781][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2526.930615][T30411] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2527.052233][ T456] netlink: 116 bytes leftover after parsing attributes in process `syz.5.41496'. [ 2527.071815][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2527.196451][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2527.358514][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2527.507225][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2527.797182][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2527.915132][T29870] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2528.073215][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2528.212489][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2529.104572][ T519] netlink: 116 bytes leftover after parsing attributes in process `syz.0.41523'. [ 2530.286976][ T539] netlink: 12 bytes leftover after parsing attributes in process `syz.1.41541'. [ 2531.656128][ T608] netlink: 8 bytes leftover after parsing attributes in process `syz.3.41574'. [ 2531.949081][ T631] netlink: 'syz.4.41582': attribute type 16 has an invalid length. [ 2531.964203][ T631] netlink: 64130 bytes leftover after parsing attributes in process `syz.4.41582'. [ 2532.652388][ T3037] net_ratelimit: 19 callbacks suppressed [ 2532.652415][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2532.820012][T11672] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2532.937243][T11672] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2533.054841][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2533.106375][ T674] netlink: 12 bytes leftover after parsing attributes in process `syz.3.41603'. [ 2533.172911][T11672] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2533.303997][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2533.822801][T11672] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2534.049100][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2534.168807][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2534.220964][ T713] netlink: 12 bytes leftover after parsing attributes in process `syz.4.41622'. [ 2534.316378][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2535.221982][ T746] netlink: 'syz.5.41636': attribute type 16 has an invalid length. [ 2535.230156][ T746] netlink: 64130 bytes leftover after parsing attributes in process `syz.5.41636'. [ 2536.486894][ T786] netlink: 'syz.3.41654': attribute type 16 has an invalid length. [ 2536.495363][ T786] netlink: 64130 bytes leftover after parsing attributes in process `syz.3.41654'. [ 2536.756848][ T811] netlink: 'syz.5.41664': attribute type 1 has an invalid length. [ 2536.801558][ T811] 8021q: adding VLAN 0 to HW filter on device bond6 [ 2537.912704][ T851] wlan0 speed is unknown, defaulting to 1000 [ 2538.023739][ T856] netlink: 'syz.1.41687': attribute type 4 has an invalid length. [ 2538.049687][ T856] netlink: 'syz.1.41687': attribute type 5 has an invalid length. [ 2538.119845][ T856] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.41687'. [ 2538.154856][T31056] net_ratelimit: 20 callbacks suppressed [ 2538.155123][T31056] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2539.095258][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2539.234477][T31056] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2539.555576][T31056] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2539.728934][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2539.875847][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2540.025532][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2540.153867][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2540.378132][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2541.202957][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2542.833139][ T949] netlink: 8 bytes leftover after parsing attributes in process `syz.1.41725'. [ 2544.165782][T25700] net_ratelimit: 16 callbacks suppressed [ 2544.165802][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2544.355235][T25918] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2544.399938][ T983] overlayfs: missing 'workdir' [ 2544.472874][T25918] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2544.590666][T25918] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2544.718783][T25918] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2544.846593][T25918] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2544.964415][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2545.081832][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2545.210074][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2545.327652][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2545.513838][ T1019] netlink: 8 bytes leftover after parsing attributes in process `syz.1.41749'. [ 2547.295754][ T1059] netlink: 8 bytes leftover after parsing attributes in process `syz.0.41767'. [ 2547.428304][ T1074] wlan0 speed is unknown, defaulting to 1000 [ 2548.350120][ T1098] netlink: 60 bytes leftover after parsing attributes in process `syz.1.41789'. [ 2548.510485][ T1102] wlan0 speed is unknown, defaulting to 1000 [ 2548.547904][ T1116] netlink: 8 bytes leftover after parsing attributes in process `syz.5.41783'. [ 2549.614969][ T144] net_ratelimit: 16 callbacks suppressed [ 2549.614987][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2549.756968][ T1153] netlink: 8 bytes leftover after parsing attributes in process `syz.4.41800'. [ 2549.774923][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2549.885187][ T1169] device lo left promiscuous mode [ 2549.914551][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2549.994008][ T1184] tipc: Enabling of bearer rejected, already enabled [ 2550.022674][ T1184] netem: change failed [ 2550.107273][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2550.616577][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2550.839842][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2550.896764][ T1201] netlink: 8 bytes leftover after parsing attributes in process `syz.0.41818'. [ 2551.015069][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2551.132669][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2551.250319][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2551.399968][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2552.498984][ T1266] bridge5: the hash_elasticity option has been deprecated and is always 16 [ 2552.513559][ T1270] netlink: 172 bytes leftover after parsing attributes in process `syz.3.41849'. [ 2552.520628][ T1266] bridge5: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 2553.837506][ T1281] fuse: Unknown parameter 'r' [ 2553.915237][ T1418] ieee802154 phy0 wpan0: encryption failed: -22 [ 2553.921570][ T1418] ieee802154 phy1 wpan1: encryption failed: -22 [ 2554.058706][ T1315] wlan0 speed is unknown, defaulting to 1000 [ 2554.994850][ T6364] net_ratelimit: 18 callbacks suppressed [ 2554.994976][ T6364] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2555.141313][ T1337] netlink: 20 bytes leftover after parsing attributes in process `syz.3.41876'. [ 2555.238665][ T6364] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2555.271894][ T1343] Invalid ELF header type: 2 != 1 [ 2555.366563][T30411] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2555.494950][ T6364] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2555.625196][ T6364] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2555.761791][T30411] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2556.306367][T30411] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2556.520837][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2556.641480][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2556.777791][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2560.380459][T25914] net_ratelimit: 21 callbacks suppressed [ 2560.380477][T25914] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2560.417563][ T1478] wlan0 speed is unknown, defaulting to 1000 [ 2560.529691][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2560.668702][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2560.786256][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2560.925604][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2561.053868][T29870] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2561.215423][T29870] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2561.374274][T29870] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2561.524138][T29870] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2561.652292][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2562.022427][ T25] audit: type=1326 audit(2000000176.566:2375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1551 comm="syz.4.41971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2562.073446][ T25] audit: type=1326 audit(2000000176.566:2376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1551 comm="syz.4.41971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2562.154660][ T25] audit: type=1326 audit(2000000176.566:2377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1551 comm="syz.4.41971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2562.220001][ T25] audit: type=1326 audit(2000000176.566:2378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1551 comm="syz.4.41971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2562.282913][ T25] audit: type=1326 audit(2000000176.566:2379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1551 comm="syz.4.41971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2562.357828][ T25] audit: type=1326 audit(2000000176.566:2380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1551 comm="syz.4.41971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2562.422592][ T25] audit: type=1326 audit(2000000176.603:2381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1551 comm="syz.4.41971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2562.496723][ T25] audit: type=1326 audit(2000000176.603:2382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1551 comm="syz.4.41971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2562.562683][ T25] audit: type=1326 audit(2000000176.603:2383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1551 comm="syz.4.41971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2562.635744][ T25] audit: type=1326 audit(2000000176.603:2384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=1551 comm="syz.4.41971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fefbc5d8749 code=0x7ffc0000 [ 2562.979756][ T1623] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 2562.994208][ T1623] overlayfs: missing 'lowerdir' [ 2563.314680][ T1649] wlan0 speed is unknown, defaulting to 1000 [ 2563.766515][ T1673] netlink: 'syz.4.42024': attribute type 4 has an invalid length. [ 2565.309863][ T1762] netlink: 'syz.3.42064': attribute type 4 has an invalid length. [ 2565.348683][ T1762] netlink: 'syz.3.42064': attribute type 4 has an invalid length. [ 2565.768520][T32560] net_ratelimit: 28 callbacks suppressed [ 2565.768537][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2565.919214][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2566.035753][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2566.089583][ T1822] netlink: 20 bytes leftover after parsing attributes in process `syz.4.42094'. [ 2566.153331][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2566.292466][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2566.403035][ T1836] netlink: 48 bytes leftover after parsing attributes in process `syz.4.42100'. [ 2566.430964][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2566.559501][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2566.741611][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2566.880600][ T9835] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2566.998360][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2567.235643][ T1852] netlink: 9 bytes leftover after parsing attributes in process `syz.4.42106'. [ 2567.551040][ T1827] fuse: Invalid rootmode [ 2569.582255][ T1911] overlayfs: failed to clone upperpath [ 2570.391266][ T1980] overlayfs: failed to clone upperpath [ 2571.167145][ T8011] net_ratelimit: 32 callbacks suppressed [ 2571.167163][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2571.295130][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2571.413261][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2571.530668][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2571.648137][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2571.671558][ T2019] netlink: 8 bytes leftover after parsing attributes in process `syz.0.42182'. [ 2571.725278][ T2019] netlink: 8 bytes leftover after parsing attributes in process `syz.0.42182'. [ 2571.765935][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2571.883312][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2572.000789][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2572.118866][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2572.235983][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2572.334982][ T2063] 9pnet: Could not find request transport: 0xffffffffffffffff [ 2572.545478][ T2093] overlayfs: failed to clone upperpath [ 2572.707969][ T2114] netlink: 24 bytes leftover after parsing attributes in process `syz.3.42223'. [ 2572.817425][ T2128] tmpfs: Unknown parameter 'noswap' [ 2573.038986][ T2152] 9pnet_virtio: no channels available for device syz [ 2573.069501][ T2154] tmpfs: Unknown parameter 'n' [ 2574.671011][ T2182] overlayfs: failed to clone upperpath [ 2575.151983][ T2243] sch_tbf: burst 0 is lower than device lo mtu (11337746) ! [ 2576.428819][ T2353] cgroup: Unknown subsys name 'fowner>00000000000000060929' [ 2576.576872][T32687] net_ratelimit: 25 callbacks suppressed [ 2576.576889][T32687] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2576.715283][T32687] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2576.843612][T32687] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2576.952186][ T2409] fuse: blksize only supported for fuseblk [ 2576.976138][ T2415] netlink: 44 bytes leftover after parsing attributes in process `syz.0.42364'. [ 2576.993257][T32687] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2576.997935][ T2415] netlink: 12 bytes leftover after parsing attributes in process `syz.0.42364'. [ 2577.010124][ T2415] netlink: 8 bytes leftover after parsing attributes in process `syz.0.42364'. [ 2577.024972][ T2415] netlink: 8 bytes leftover after parsing attributes in process `syz.0.42364'. [ 2577.133560][T32687] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2577.140319][ T2434] 9pnet: Insufficient options for proto=fd [ 2577.249818][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2577.399930][T32687] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2577.528279][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2577.657062][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2577.784741][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2580.696436][ T2631] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 2580.724266][ T2631] overlayfs: missing 'lowerdir' [ 2580.977467][ T2668] overlayfs: missing 'workdir' [ 2581.361691][ T2722] wlan0 speed is unknown, defaulting to 1000 [ 2581.446536][ T2734] netlink: 60 bytes leftover after parsing attributes in process `syz.0.42481'. [ 2581.668336][ T2759] wlan0 speed is unknown, defaulting to 1000 [ 2581.953977][ T1402] net_ratelimit: 31 callbacks suppressed [ 2581.953992][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2582.016885][ T2802] device lo left promiscuous mode [ 2582.114341][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2582.231605][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2582.381488][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2582.511150][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2582.648623][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2582.728778][ T2872] netlink: 172 bytes leftover after parsing attributes in process `syz.0.42536'. [ 2582.766180][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2582.877031][ T2883] bridge10: the hash_elasticity option has been deprecated and is always 16 [ 2582.894883][ T2883] bridge10: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 2583.022843][ T3037] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2583.161813][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2583.264946][ T2922] wlan0 speed is unknown, defaulting to 1000 [ 2583.365248][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2583.490164][ T2940] netlink: 20 bytes leftover after parsing attributes in process `syz.4.42561'. [ 2583.528206][ T2951] Invalid ELF header type: 2 != 1 [ 2585.776051][ T3035] fuse: Unknown parameter 'r' [ 2586.102805][ T3085] netlink: 9 bytes leftover after parsing attributes in process `syz.1.42618'. [ 2586.204409][ T3092] netlink: 48 bytes leftover after parsing attributes in process `syz.1.42621'. [ 2586.811109][ T3139] netlink: 'syz.1.42644': attribute type 1 has an invalid length. [ 2586.874901][ T3139] 8021q: adding VLAN 0 to HW filter on device bond10 [ 2587.137793][ T3150] netlink: 20 bytes leftover after parsing attributes in process `syz.1.42650'. [ 2587.309738][T29268] net_ratelimit: 29 callbacks suppressed [ 2587.309755][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2587.470751][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2587.594887][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2587.727300][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2587.765290][ T3170] netlink: 'syz.0.42659': attribute type 1 has an invalid length. [ 2587.858697][ T3170] 8021q: adding VLAN 0 to HW filter on device bond17 [ 2587.919069][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2588.036647][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2588.154274][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2588.249010][ T3190] netlink: 'syz.3.42678': attribute type 1 has an invalid length. [ 2588.328342][ T3190] 8021q: adding VLAN 0 to HW filter on device bond10 [ 2588.346704][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2588.464673][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2588.581940][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2588.812486][ T3238] netlink: 'syz.4.42687': attribute type 1 has an invalid length. [ 2588.878438][ T3238] 8021q: adding VLAN 0 to HW filter on device bond6 [ 2589.221435][ T3286] netlink: 'syz.1.42711': attribute type 1 has an invalid length. [ 2589.267484][ T3286] 8021q: adding VLAN 0 to HW filter on device bond11 [ 2589.414131][ T3303] overlayfs: failed to clone upperpath [ 2589.627052][ T3328] netlink: 'syz.3.42728': attribute type 1 has an invalid length. [ 2589.648012][ T3328] 8021q: adding VLAN 0 to HW filter on device bond11 [ 2590.362252][ T3384] netlink: 24 bytes leftover after parsing attributes in process `syz.4.42756'. [ 2591.928596][ T3453] overlayfs: failed to clone upperpath [ 2592.708790][ T888] net_ratelimit: 32 callbacks suppressed [ 2592.708817][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2592.890173][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2593.018428][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2593.034695][ T3491] overlayfs: failed to clone upperpath [ 2593.146734][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2593.328550][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2593.446127][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2593.577375][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2593.702932][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2593.831078][T32687] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2593.959338][T32687] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2598.140084][ T9427] net_ratelimit: 33 callbacks suppressed [ 2598.140102][ T9427] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2598.285225][T29269] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2598.406892][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2598.534797][T30411] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2598.674415][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2598.802696][ T144] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2598.930763][ T6364] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2599.080224][ T6364] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2599.198000][T30411] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2599.315597][ T6364] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2599.686500][ T3741] wlan0 speed is unknown, defaulting to 1000 [ 2601.439529][ T3810] netlink: 9 bytes leftover after parsing attributes in process `syz.3.42931'. [ 2602.363232][ T3817] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 2602.383548][ T3817] overlayfs: missing 'lowerdir' [ 2602.719267][ T3840] netlink: 'syz.4.42944': attribute type 4 has an invalid length. [ 2602.758874][ T3840] netlink: 'syz.4.42944': attribute type 4 has an invalid length. [ 2603.296535][ T3891] wlan0 speed is unknown, defaulting to 1000 [ 2603.527752][T29268] net_ratelimit: 26 callbacks suppressed [ 2603.527770][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2603.666287][ T3429] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2603.696247][ T3918] Invalid ELF header type: 2 != 1 [ 2603.706935][ T3920] netlink: 20 bytes leftover after parsing attributes in process `syz.1.42983'. [ 2603.800088][ T3925] wlan0 speed is unknown, defaulting to 1000 [ 2603.901501][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2604.072520][ T3429] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2604.201284][T25918] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2604.301279][ T3986] tmpfs: Unknown parameter 'n' [ 2604.329457][ T3429] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2604.446753][ T3429] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2604.564463][ T3429] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2604.682545][ T3429] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2604.744525][ T4019] fuse: blksize only supported for fuseblk [ 2604.810610][ T3429] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2605.056222][ T4041] netlink: 8 bytes leftover after parsing attributes in process `syz.3.43033'. [ 2606.338775][ T4075] netlink: 8 bytes leftover after parsing attributes in process `syz.4.43046'. [ 2606.387984][ T4075] netlink: 8 bytes leftover after parsing attributes in process `syz.4.43046'. [ 2606.604673][ T4087] wlan0 speed is unknown, defaulting to 1000 [ 2607.931162][ T4114] tmpfs: Unknown parameter 'noswap' [ 2608.782222][ T4111] fuse: Invalid rootmode [ 2608.974399][ T3429] net_ratelimit: 31 callbacks suppressed [ 2608.974416][ T3429] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2609.171964][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2609.347603][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2609.482850][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2609.802839][ T4117] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2609.837319][ T4152] bridge10: the hash_elasticity option has been deprecated and is always 16 [ 2609.869878][ T4152] bridge10: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 2609.931143][ T4117] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2610.048674][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2610.187589][ T4117] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2610.305261][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2610.321095][ T4204] bridge2: the hash_elasticity option has been deprecated and is always 16 [ 2610.343300][ T4204] bridge2: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 2610.433438][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2611.910423][ T4290] netlink: 'syz.1.43121': attribute type 4 has an invalid length. [ 2612.386909][ T4313] bridge6: the hash_elasticity option has been deprecated and is always 16 [ 2612.395861][ T4313] bridge6: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 2612.498541][ T4319] wlan0 speed is unknown, defaulting to 1000 [ 2612.504669][ T4325] netlink: 'syz.0.43136': attribute type 4 has an invalid length. [ 2612.530285][ T4325] netlink: 'syz.0.43136': attribute type 4 has an invalid length. [ 2612.615949][ T4329] netlink: 'syz.0.43140': attribute type 4 has an invalid length. [ 2612.792376][ T4342] wlan0 speed is unknown, defaulting to 1000 [ 2612.819067][ T4344] netlink: 'syz.3.43156': attribute type 4 has an invalid length. [ 2613.094888][ T4362] bridge2: the hash_elasticity option has been deprecated and is always 16 [ 2613.132197][ T4362] bridge2: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 2613.591443][ T4397] wlan0 speed is unknown, defaulting to 1000 [ 2613.598928][ T4395] wlan0 speed is unknown, defaulting to 1000 [ 2613.776056][ T4404] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 2613.791318][ T4404] overlayfs: missing 'lowerdir' [ 2614.394095][T29268] net_ratelimit: 28 callbacks suppressed [ 2614.394137][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2614.581646][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2614.710011][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2614.838090][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2614.988310][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2615.158764][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2615.287053][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2615.300259][ T4431] fuse: Unknown parameter 'r' [ 2615.381118][ T4443] netlink: 'syz.5.43184': attribute type 4 has an invalid length. [ 2615.431428][ T4447] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 2615.444519][ T4447] overlayfs: missing 'lowerdir' [ 2615.479500][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2615.597457][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2615.714668][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2615.737047][ T4469] Invalid ELF header type: 2 != 1 [ 2615.852487][ T4473] wlan0 speed is unknown, defaulting to 1000 [ 2616.102025][ T4479] netlink: 92 bytes leftover after parsing attributes in process `syz.1.43212'. [ 2616.205932][ T4486] netlink: 'syz.1.43206': attribute type 4 has an invalid length. [ 2616.840717][ T4507] wlan0 speed is unknown, defaulting to 1000 [ 2617.674931][ T4521] wlan0 speed is unknown, defaulting to 1000 [ 2617.789869][ T4528] Invalid ELF header type: 2 != 1 [ 2617.945627][ T4534] netlink: 8 bytes leftover after parsing attributes in process `syz.3.43226'. [ 2617.990572][ T4534] netlink: 8 bytes leftover after parsing attributes in process `syz.3.43226'. [ 2618.032380][ T4544] netlink: 9 bytes leftover after parsing attributes in process `syz.5.43225'. [ 2618.280417][ T4544] device gretap0 entered promiscuous mode [ 2619.598292][ T1418] ieee802154 phy0 wpan0: encryption failed: -22 [ 2619.604615][ T1418] ieee802154 phy1 wpan1: encryption failed: -22 [ 2619.694711][ T4556] wlan0 speed is unknown, defaulting to 1000 [ 2619.835750][T11672] net_ratelimit: 21 callbacks suppressed [ 2619.835768][T11672] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2619.931281][ T4562] wlan0 speed is unknown, defaulting to 1000 [ 2620.012264][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2620.030261][ T4567] wlan0 speed is unknown, defaulting to 1000 [ 2620.162416][T11672] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2620.291083][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2620.394458][ T4585] wlan0 speed is unknown, defaulting to 1000 [ 2620.451521][T11672] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2620.578857][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2620.696432][T11672] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2620.814042][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2620.931924][T11672] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2621.049266][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2621.277308][ T4592] netlink: 'syz.1.43251': attribute type 4 has an invalid length. [ 2621.406197][ T4599] wlan0 speed is unknown, defaulting to 1000 [ 2622.950113][ T4641] overlayfs: unrecognized mount option "fsname=}[#*\!. " or missing value [ 2623.012146][ T4646] netlink: 20 bytes leftover after parsing attributes in process `syz.0.43283'. [ 2623.046612][ T4647] wlan0 speed is unknown, defaulting to 1000 [ 2623.336855][ T4655] wlan0 speed is unknown, defaulting to 1000 [ 2623.795293][ T4682] netlink: 8 bytes leftover after parsing attributes in process `syz.1.43300'. [ 2623.879815][ T4682] netlink: 8 bytes leftover after parsing attributes in process `syz.1.43300'. [ 2624.022113][ T4693] wlan0 speed is unknown, defaulting to 1000 [ 2624.086958][ T4696] netlink: 76 bytes leftover after parsing attributes in process `syz.1.43296'. [ 2624.211794][ T4700] wlan0 speed is unknown, defaulting to 1000 [ 2624.220437][ T4702] netlink: 8 bytes leftover after parsing attributes in process `syz.0.43299'. [ 2624.584538][ T4720] netlink: 44 bytes leftover after parsing attributes in process `syz.3.43309'. [ 2624.609467][ T4720] netlink: 32 bytes leftover after parsing attributes in process `syz.3.43309'. [ 2624.711479][ T4726] netlink: 'syz.0.43311': attribute type 17 has an invalid length. [ 2624.765809][ T4726] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2625.231899][T29269] net_ratelimit: 30 callbacks suppressed [ 2625.231959][T29269] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2625.477677][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2625.655886][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2625.785272][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2625.820675][ T4744] 9pnet: Insufficient options for proto=fd [ 2625.895916][ T4746] wlan0 speed is unknown, defaulting to 1000 [ 2625.902814][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2626.008057][ T4754] wlan0 speed is unknown, defaulting to 1000 [ 2626.116987][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2626.234565][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2626.373394][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2626.501887][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2626.630385][T29268] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2627.102580][ T4784] overlayfs: unrecognized mount option "fsname=}[#*\!. " or missing value [ 2627.257133][ T4793] overlayfs: missing 'lowerdir' [ 2627.940762][ T4824] netlink: 8 bytes leftover after parsing attributes in process `syz.3.43356'. [ 2627.957970][ T4824] netlink: 12 bytes leftover after parsing attributes in process `syz.3.43356'. [ 2627.968116][ T4824] netlink: 8 bytes leftover after parsing attributes in process `syz.3.43356'. [ 2630.132681][ T4903] wlan0 speed is unknown, defaulting to 1000 [ 2630.726884][ T4924] xt_TPROXY: Can be used only with -p tcp or -p udp [ 2631.242112][T32561] net_ratelimit: 29 callbacks suppressed [ 2631.242130][T32561] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2631.420524][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2631.548391][ T4938] wlan0 speed is unknown, defaulting to 1000 [ 2631.558102][T30411] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2631.675807][T25905] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2631.784138][ T4950] netlink: 'syz.3.43412': attribute type 4 has an invalid length. [ 2631.828495][ T4955] wlan0 speed is unknown, defaulting to 1000 [ 2631.889553][ T1402] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2632.029052][ T4120] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2632.140385][ T4975] wlan0 speed is unknown, defaulting to 1000 [ 2632.295829][ T4120] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2632.500466][T25700] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2632.830666][T29269] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2632.947856][T29269] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2633.121359][ T4994] netlink: 'syz.0.43431': attribute type 4 has an invalid length. [ 2633.153139][ T4994] __nla_validate_parse: 3 callbacks suppressed [ 2633.153153][ T4994] netlink: 17 bytes leftover after parsing attributes in process `syz.0.43431'. [ 2633.514853][ T5010] netlink: 12 bytes leftover after parsing attributes in process `syz.1.43439'. [ 2634.427215][ T5017] wlan0 speed is unknown, defaulting to 1000 [ 2635.056213][ T5040] fuse: Unknown parameter '18446744073709551615' [ 2635.165073][ T25] kauditd_printk_skb: 10 callbacks suppressed [ 2635.165088][ T25] audit: type=1326 audit(2000000066.834:2395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5041 comm="syz.0.43453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf23a3b749 code=0x7ffc0000 [ 2635.268153][ T25] audit: type=1326 audit(2000000066.834:2396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5041 comm="syz.0.43453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf23a3b749 code=0x7ffc0000 [ 2635.344812][ T25] audit: type=1326 audit(2000000066.834:2397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5041 comm="syz.0.43453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7faf23a3b749 code=0x7ffc0000 [ 2635.416481][ T25] audit: type=1326 audit(2000000066.834:2398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5041 comm="syz.0.43453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf23a3b749 code=0x7ffc0000 [ 2635.468829][ T25] audit: type=1326 audit(2000000066.834:2399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5041 comm="syz.0.43453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf23a3b749 code=0x7ffc0000 [ 2635.519361][ T25] audit: type=1326 audit(2000000066.834:2400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5041 comm="syz.0.43453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7faf23a3b749 code=0x7ffc0000 [ 2635.593664][ T25] audit: type=1326 audit(2000000066.918:2401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5041 comm="syz.0.43453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf23a3b749 code=0x7ffc0000 [ 2635.684507][ T25] audit: type=1326 audit(2000000066.918:2402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5041 comm="syz.0.43453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faf23a3b749 code=0x7ffc0000 [ 2636.314818][ T5093] wlan0 speed is unknown, defaulting to 1000 [ 2636.764361][ T8011] net_ratelimit: 25 callbacks suppressed [ 2636.764381][ T8011] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2637.085149][T29870] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2637.224156][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2637.384471][ T25] audit: type=1326 audit(2000000068.910:2403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5115 comm="syz.3.43486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2637.416653][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2637.434951][ T25] audit: type=1326 audit(2000000068.910:2404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5115 comm="syz.3.43486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f630a052749 code=0x7ffc0000 [ 2637.542020][ T5130] netlink: 8 bytes leftover after parsing attributes in process `syz.4.43492'. [ 2637.555533][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2637.587866][ T5130] netlink: 8 bytes leftover after parsing attributes in process `syz.4.43492'. [ 2637.648228][ T5140] overlayfs: failed to clone upperpath [ 2637.694515][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2637.812287][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2637.896621][ T5169] netlink: 'syz.3.43511': attribute type 4 has an invalid length. [ 2637.940359][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2638.143607][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2638.215729][ T5199] netlink: 12 bytes leftover after parsing attributes in process `syz.0.43525'. [ 2638.271896][T29870] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2638.769284][ T5249] [ 2638.771645][ T5249] ====================================================== [ 2638.778654][ T5249] WARNING: possible circular locking dependency detected [ 2638.785671][ T5249] syzkaller #0 Not tainted [ 2638.790073][ T5249] ------------------------------------------------------ [ 2638.797080][ T5249] syz.4.43547/5249 is trying to acquire lock: [ 2638.803136][ T5249] ffff88807ccf7238 (&trie->lock){..-.}-{2:2}, at: trie_delete_elem+0x90/0x710 [ 2638.812126][ T5249] [ 2638.812126][ T5249] but task is already holding lock: [ 2638.819477][ T5249] ffff8880b902a258 (hrtimer_bases.lock){-.-.}-{2:2}, at: hrtimer_start_range_ns+0xff/0xc20 [ 2638.829543][ T5249] [ 2638.829543][ T5249] which lock already depends on the new lock. [ 2638.829543][ T5249] [ 2638.839932][ T5249] [ 2638.839932][ T5249] the existing dependency chain (in reverse order) is: [ 2638.848933][ T5249] [ 2638.848933][ T5249] -> #2 (hrtimer_bases.lock){-.-.}-{2:2}: [ 2638.856829][ T5249] _raw_spin_lock_irqsave+0xa4/0xf0 [ 2638.862607][ T5249] hrtimer_start_range_ns+0xff/0xc20 [ 2638.868409][ T5249] kvfree_call_rcu+0x60d/0x7c0 [ 2638.873732][ T5249] rtnl_register_internal+0x489/0x590 [ 2638.879659][ T5249] rtnl_register+0x2e/0x70 [ 2638.884586][ T5249] ip_rt_init+0x2e0/0x3a0 [ 2638.889477][ T5249] ip_init+0xa/0x20 [ 2638.893794][ T5249] inet_init+0x28b/0x3a0 [ 2638.898545][ T5249] do_one_initcall+0x1ee/0x680 [ 2638.903867][ T5249] do_initcall_level+0x137/0x1f0 [ 2638.909331][ T5249] do_initcalls+0x4b/0x90 [ 2638.914173][ T5249] kernel_init_freeable+0x3ce/0x560 [ 2638.919883][ T5249] kernel_init+0x19/0x1b0 [ 2638.924736][ T5249] ret_from_fork+0x1f/0x30 [ 2638.929652][ T5249] [ 2638.929652][ T5249] -> #1 (krc.lock){..-.}-{2:2}: [ 2638.936663][ T5249] _raw_spin_lock+0x2a/0x40 [ 2638.941667][ T5249] kvfree_call_rcu+0x186/0x7c0 [ 2638.946930][ T5249] trie_update_elem+0x86e/0xc50 [ 2638.952280][ T5249] bpf_map_update_value+0x57d/0x650 [ 2638.958021][ T5249] generic_map_update_batch+0x525/0x7c0 [ 2638.964066][ T5249] bpf_map_do_batch+0x466/0x600 [ 2638.969418][ T5249] __sys_bpf+0x601/0x670 [ 2638.974158][ T5249] __x64_sys_bpf+0x78/0x90 [ 2638.979078][ T5249] do_syscall_64+0x4c/0xa0 [ 2638.984005][ T5249] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2638.990397][ T5249] [ 2638.990397][ T5249] -> #0 (&trie->lock){..-.}-{2:2}: [ 2638.997668][ T5249] __lock_acquire+0x2c33/0x7c60 [ 2639.003078][ T5249] lock_acquire+0x197/0x3f0 [ 2639.008091][ T5249] _raw_spin_lock_irqsave+0xa4/0xf0 [ 2639.013788][ T5249] trie_delete_elem+0x90/0x710 [ 2639.019052][ T5249] bpf_prog_2c29ac5cdc6b1842+0x3a/0x64c [ 2639.025097][ T5249] bpf_trace_run2+0x15b/0x2d0 [ 2639.030300][ T5249] enqueue_hrtimer+0x314/0x370 [ 2639.035652][ T5249] hrtimer_start_range_ns+0xa7e/0xc20 [ 2639.041522][ T5249] futex_wait_queue_me+0x18c/0x440 [ 2639.047176][ T5249] futex_wait+0x202/0x5c0 [ 2639.052005][ T5249] do_futex+0xd1c/0x1240 [ 2639.056752][ T5249] __se_sys_futex+0x3a3/0x430 [ 2639.061933][ T5249] do_syscall_64+0x4c/0xa0 [ 2639.066847][ T5249] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2639.073239][ T5249] [ 2639.073239][ T5249] other info that might help us debug this: [ 2639.073239][ T5249] [ 2639.083439][ T5249] Chain exists of: [ 2639.083439][ T5249] &trie->lock --> krc.lock --> hrtimer_bases.lock [ 2639.083439][ T5249] [ 2639.095750][ T5249] Possible unsafe locking scenario: [ 2639.095750][ T5249] [ 2639.103174][ T5249] CPU0 CPU1 [ 2639.108516][ T5249] ---- ---- [ 2639.113855][ T5249] lock(hrtimer_bases.lock); [ 2639.118505][ T5249] lock(krc.lock); [ 2639.124810][ T5249] lock(hrtimer_bases.lock); [ 2639.131980][ T5249] lock(&trie->lock); [ 2639.136027][ T5249] [ 2639.136027][ T5249] *** DEADLOCK *** [ 2639.136027][ T5249] [ 2639.144145][ T5249] 2 locks held by syz.4.43547/5249: [ 2639.149316][ T5249] #0: ffff8880b902a258 (hrtimer_bases.lock){-.-.}-{2:2}, at: hrtimer_start_range_ns+0xff/0xc20 [ 2639.159733][ T5249] #1: ffffffff8c11c760 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 2639.169014][ T5249] [ 2639.169014][ T5249] stack backtrace: [ 2639.174880][ T5249] CPU: 0 PID: 5249 Comm: syz.4.43547 Not tainted syzkaller #0 [ 2639.182312][ T5249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 2639.192352][ T5249] Call Trace: [ 2639.195612][ T5249] [ 2639.198524][ T5249] dump_stack_lvl+0x168/0x230 [ 2639.203204][ T5249] ? load_image+0x3b0/0x3b0 [ 2639.207689][ T5249] ? show_regs_print_info+0x20/0x20 [ 2639.212870][ T5249] ? print_circular_bug+0x12b/0x1a0 [ 2639.218046][ T5249] check_noncircular+0x274/0x310 [ 2639.222986][ T5249] ? add_chain_block+0x940/0x940 [ 2639.227900][ T5249] ? lockdep_lock+0xdc/0x1e0 [ 2639.232471][ T5249] ? mark_lock+0x94/0x320 [ 2639.236784][ T5249] ? mark_lock+0x94/0x320 [ 2639.241092][ T5249] ? _find_first_zero_bit+0xce/0xf0 [ 2639.246339][ T5249] __lock_acquire+0x2c33/0x7c60 [ 2639.251178][ T5249] ? __lock_acquire+0x12d9/0x7c60 [ 2639.256183][ T5249] ? verify_lock_unused+0x140/0x140 [ 2639.261360][ T5249] ? mark_lock+0x94/0x320 [ 2639.265673][ T5249] lock_acquire+0x197/0x3f0 [ 2639.270155][ T5249] ? trie_delete_elem+0x90/0x710 [ 2639.275078][ T5249] ? verify_lock_unused+0x140/0x140 [ 2639.280257][ T5249] ? read_lock_is_recursive+0x10/0x10 [ 2639.285606][ T5249] ? __lock_acquire+0x12d9/0x7c60 [ 2639.290611][ T5249] _raw_spin_lock_irqsave+0xa4/0xf0 [ 2639.295790][ T5249] ? trie_delete_elem+0x90/0x710 [ 2639.300703][ T5249] ? _raw_spin_lock+0x40/0x40 [ 2639.305359][ T5249] trie_delete_elem+0x90/0x710 [ 2639.310102][ T5249] ? __lock_acquire+0x13ad/0x7c60 [ 2639.315105][ T5249] ? do_raw_spin_lock+0x11d/0x280 [ 2639.320108][ T5249] bpf_prog_2c29ac5cdc6b1842+0x3a/0x64c [ 2639.325629][ T5249] bpf_trace_run2+0x15b/0x2d0 [ 2639.330283][ T5249] ? lockdep_hardirqs_off+0x70/0x100 [ 2639.335546][ T5249] ? bpf_trace_run1+0x2d0/0x2d0 [ 2639.340371][ T5249] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 2639.345717][ T5249] ? _raw_spin_lock+0x40/0x40 [ 2639.350372][ T5249] enqueue_hrtimer+0x314/0x370 [ 2639.355115][ T5249] hrtimer_start_range_ns+0xa7e/0xc20 [ 2639.360471][ T5249] futex_wait_queue_me+0x18c/0x440 [ 2639.365565][ T5249] futex_wait+0x202/0x5c0 [ 2639.369874][ T5249] ? do_futex+0x1240/0x1240 [ 2639.374355][ T5249] ? __remove_hrtimer+0x3a0/0x3a0 [ 2639.379361][ T5249] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 2639.385328][ T5249] do_futex+0xd1c/0x1240 [ 2639.389566][ T5249] ? seqcount_lockdep_reader_access+0x120/0x1c0 [ 2639.395790][ T5249] ? lockdep_hardirqs_on+0x94/0x140 [ 2639.400970][ T5249] ? ktime_get+0x7b/0x270 [ 2639.405279][ T5249] ? seqcount_lockdep_reader_access+0x172/0x1c0 [ 2639.411501][ T5249] ? ktime_get_real_ts64+0x420/0x420 [ 2639.416773][ T5249] ? futex_exit_release+0x1c0/0x1c0 [ 2639.421952][ T5249] ? get_timespec64+0x10e/0x1a0 [ 2639.426784][ T5249] ? timespec64_add_safe+0x1d0/0x1d0 [ 2639.432055][ T5249] ? ktime_get+0x247/0x270 [ 2639.436453][ T5249] __se_sys_futex+0x3a3/0x430 [ 2639.441120][ T5249] ? __x64_sys_futex+0xf0/0xf0 [ 2639.445880][ T5249] ? vtime_user_exit+0x2dc/0x400 [ 2639.450877][ T5249] ? __x64_sys_futex+0x1d/0xf0 [ 2639.455622][ T5249] do_syscall_64+0x4c/0xa0 [ 2639.460019][ T5249] ? clear_bhb_loop+0x30/0x80 [ 2639.464678][ T5249] ? clear_bhb_loop+0x30/0x80 [ 2639.469341][ T5249] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2639.475223][ T5249] RIP: 0033:0x7fefbc5d8749 [ 2639.479625][ T5249] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 2639.499217][ T5249] RSP: 002b:00007fff66edbe28 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 2639.507615][ T5249] RAX: ffffffffffffffda RBX: 000000000027cbdf RCX: 00007fefbc5d8749 [ 2639.515567][ T5249] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fefbc82efac [ 2639.523516][ T5249] RBP: 0000000000000032 R08: 00053daba28db270 R09: 0000001066edc11f [ 2639.531470][ T5249] R10: 00007fff66edbf20 R11: 0000000000000246 R12: 00007fefbc82efac [ 2639.539419][ T5249] R13: 00007fff66edbf20 R14: 000000000027cc11 R15: 00007fff66edbf40 [ 2639.547375][ T5249] [ 2642.206269][T32560] net_ratelimit: 26 callbacks suppressed [ 2642.206287][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2642.334185][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2642.451776][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2642.580089][ T888] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2642.697676][T30411] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2642.825962][T30411] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2642.943777][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2643.061205][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2643.178744][T30411] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2643.296346][T30411] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2647.594213][T29870] net_ratelimit: 35 callbacks suppressed [ 2647.594231][T29870] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2647.722242][T29870] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2647.840089][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2647.957485][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2648.085840][T30411] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2648.203620][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2648.331925][T32560] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2648.449294][T30411] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2648.566954][T29870] bond1: (slave ip6gretap0): failed to get link speed/duplex [ 2648.684684][T30411] bond1: (slave ip6gretap0): failed to get link speed/duplex