last executing test programs: 10.56985837s ago: executing program 1 (id=2207): 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, &(0x7f0000003c00), 0x0, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) write(r3, 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r4, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0xdd86, r6}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) 10.225210476s ago: executing program 1 (id=2212): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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=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) sendmmsg$inet6(r3, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) sendmmsg$inet6(r3, &(0x7f00000075c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40804) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r5, 0x10f, 0x87, &(0x7f0000000080)={0x42, 0x80000009, 0x3}, 0x10) r6 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r6, &(0x7f0000000380)={&(0x7f0000000140)=@name={0x1e, 0x2, 0x3, {{0x42, 0x2}}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4000884}, 0x48004) 10.066838171s ago: executing program 1 (id=2215): 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$UHID_CREATE2(r1, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$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$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000440), 0x0, 0x8014) sendmmsg$inet6(r3, &(0x7f00000075c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40804) r4 = userfaultfd(0x1) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x181}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r4, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00003ab000/0x2000)=nil, 0x400000, 0x2, 0x2}) 9.868442427s ago: executing program 1 (id=2218): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r0, @ANYRES64], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r1, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 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$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) userfaultfd(0x80001) 7.507109284s ago: executing program 1 (id=2236): 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$UHID_CREATE2(r1, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$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) write(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000140)=[{{0x0, 0x16, 0x0}}], 0x1, 0x0) 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, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) 6.515343962s ago: executing program 1 (id=2240): rt_sigaction(0xd, 0x0, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$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$inet6_tcp(0xa, 0x1, 0x0) ioctl$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) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r5, 0x0, 0xa, 0x0, &(0x7f0000000200)=0xa4) 4.118386495s ago: executing program 0 (id=2265): 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) 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, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8000) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r4 = socket$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) getpid() 3.936021147s ago: executing program 0 (id=2267): 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) write(r3, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) setsockopt$inet_buf(r1, 0x0, 0x9, 0x0, 0x0) 3.76155341s ago: executing program 0 (id=2268): capset(&(0x7f0000000200)={0x19980330}, &(0x7f0000000000)={0x4, 0x4, 0x0, 0x0, 0x0, 0x7}) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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) 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$inet6(r3, &(0x7f00000075c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40804) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmmsg$inet6(r4, 0x0, 0x0, 0x14) unshare(0x62040200) 3.587411189s ago: executing program 0 (id=2269): 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$UHID_CREATE2(r1, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES8, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$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) write(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000140)=[{{0x0, 0x16, 0x0}}], 0x1, 0x0) 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, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) 3.472960195s ago: executing program 0 (id=2270): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet(r2, 0x0, 0x0, 0x40040) 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$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) 3.29484251s ago: executing program 0 (id=2272): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)="57c87f2e35cfcfb8c2640f196b51947b17d5785231425317285b58535073e2f78970cd385a9e47f92decc5054a2e9105ba142a7fc1ff07ae7e278b7fc86380a7819ff31427ec20958f21762d8aab227fcbdee5ed012d48ad0c0ecb44ea55a9b085a5645dd258656df5f5d0c4", 0x6c}], 0x1) 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$inet6(r3, &(0x7f00000075c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40804) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x14) unshare(0x62040200) 2.738286976s ago: executing program 3 (id=2278): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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=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$inet6(r2, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = fsopen(&(0x7f0000000100)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x0, 0x0) fchdir(r5) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r6, 0x2, 0x1) 2.431513865s ago: executing program 3 (id=2279): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet(r2, 0x0, 0x0, 0x40040) 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$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) 2.287686412s ago: executing program 3 (id=2280): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r0, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x805, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) sendmmsg$inet6(r2, &(0x7f00000075c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40804) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x1c5ed000) 1.854261178s ago: executing program 3 (id=2281): rt_sigaction(0xd, 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(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$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) r6 = open$dir(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000000c0)={0x30000009}) 1.692115901s ago: executing program 3 (id=2283): 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) write(r3, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) setsockopt$inet_buf(r1, 0x0, 0x9, 0x0, 0x0) 856.714477ms ago: executing program 2 (id=2285): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES8, @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$inet6_tcp(0xa, 0x1, 0x0) write(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000140)=[{{0x0, 0x16, 0x0}}], 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) 791.485823ms ago: executing program 2 (id=2286): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r1, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8000) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r3 = socket$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) getpid() 683.553595ms ago: executing program 2 (id=2287): 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) sendmmsg$inet(r2, &(0x7f0000000a40), 0x0, 0x40040) r3 = socket$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, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) 650.804886ms ago: executing program 2 (id=2288): rt_sigaction(0xd, 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$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$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$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$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, 0x0) sendmmsg$inet6(r3, &(0x7f0000003780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r6 = userfaultfd(0x80001) ioctl$UFFDIO_API(r6, 0xc018aa3f, 0x0) 584.01444ms ago: executing program 2 (id=2289): 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$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = fsopen(&(0x7f0000000100)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x0, 0x0) fchdir(r5) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r6, 0x2, 0x1) 451.550823ms ago: executing program 2 (id=2290): 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$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8000) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r4 = socket$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) r5 = getpid() ptrace$setregs(0xf, r5, 0x20000000000000, 0x0) 0s ago: executing program 3 (id=2291): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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=[@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$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) r6 = open$dir(&(0x7f0000000140)='./file0\x00', 0x2, 0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000000c0)={0x30000009}) close(r6) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.124' (ED25519) to the list of known hosts. [ 82.887900][ T5810] cgroup: Unknown subsys name 'net' [ 83.026061][ T5810] cgroup: Unknown subsys name 'cpuset' [ 83.035577][ T5810] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 84.832998][ T5810] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 88.655220][ T5823] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 88.664320][ T5823] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 88.685630][ T5826] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 88.696253][ T5143] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 88.713107][ T5143] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 88.717178][ T5829] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 88.728966][ T5833] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 88.729849][ T5829] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 88.739139][ T5833] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 88.753541][ T5834] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 88.757346][ T5831] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 88.763337][ T5834] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 88.775642][ T5831] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 88.778729][ T5823] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 88.784978][ T5831] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 88.791280][ T5823] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 88.804672][ T5823] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 88.829590][ T5823] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 88.835228][ T5831] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 88.845201][ T5823] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 89.369971][ T5820] chnl_net:caif_netlink_parms(): no params data found [ 89.473428][ T5827] chnl_net:caif_netlink_parms(): no params data found [ 89.636620][ T5820] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.643987][ T5820] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.652481][ T5820] bridge_slave_0: entered allmulticast mode [ 89.659995][ T5820] bridge_slave_0: entered promiscuous mode [ 89.678984][ T5830] chnl_net:caif_netlink_parms(): no params data found [ 89.697835][ T5820] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.705382][ T5820] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.712804][ T5820] bridge_slave_1: entered allmulticast mode [ 89.720224][ T5820] bridge_slave_1: entered promiscuous mode [ 89.728633][ T5824] chnl_net:caif_netlink_parms(): no params data found [ 89.849126][ T5827] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.856699][ T5827] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.864122][ T5827] bridge_slave_0: entered allmulticast mode [ 89.871821][ T5827] bridge_slave_0: entered promiscuous mode [ 89.883567][ T5820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.919473][ T5827] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.928325][ T5827] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.935924][ T5827] bridge_slave_1: entered allmulticast mode [ 89.944142][ T5827] bridge_slave_1: entered promiscuous mode [ 89.953802][ T5820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.063033][ T5820] team0: Port device team_slave_0 added [ 90.081992][ T5830] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.089195][ T5830] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.097227][ T5830] bridge_slave_0: entered allmulticast mode [ 90.104700][ T5830] bridge_slave_0: entered promiscuous mode [ 90.116580][ T5827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.128300][ T5820] team0: Port device team_slave_1 added [ 90.148446][ T5830] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.156412][ T5830] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.163851][ T5830] bridge_slave_1: entered allmulticast mode [ 90.171488][ T5830] bridge_slave_1: entered promiscuous mode [ 90.180999][ T5827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.203879][ T5824] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.211124][ T5824] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.218646][ T5824] bridge_slave_0: entered allmulticast mode [ 90.226245][ T5824] bridge_slave_0: entered promiscuous mode [ 90.281526][ T5824] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.288804][ T5824] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.296582][ T5824] bridge_slave_1: entered allmulticast mode [ 90.304802][ T5824] bridge_slave_1: entered promiscuous mode [ 90.339766][ T5820] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.347144][ T5820] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.373619][ T5820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.388095][ T5820] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.395550][ T5820] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.423647][ T5820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.451141][ T5830] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.466219][ T5827] team0: Port device team_slave_0 added [ 90.496231][ T5830] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.525554][ T5827] team0: Port device team_slave_1 added [ 90.556225][ T5824] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.597832][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.604947][ T5827] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.632202][ T5827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.646255][ T5824] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.657667][ T5830] team0: Port device team_slave_0 added [ 90.677377][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.684604][ T5827] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.711352][ T5827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.740355][ T5830] team0: Port device team_slave_1 added [ 90.805136][ T5820] hsr_slave_0: entered promiscuous mode [ 90.812308][ T5820] hsr_slave_1: entered promiscuous mode [ 90.823935][ T5824] team0: Port device team_slave_0 added [ 90.857951][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.865765][ T5830] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.865819][ T5143] Bluetooth: hci3: command tx timeout [ 90.893186][ T5826] Bluetooth: hci1: command tx timeout [ 90.899323][ T5830] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.905185][ T5823] Bluetooth: hci0: command tx timeout [ 90.919756][ T5824] team0: Port device team_slave_1 added [ 90.941497][ T5823] Bluetooth: hci2: command tx timeout [ 90.965463][ T5827] hsr_slave_0: entered promiscuous mode [ 90.972492][ T5827] hsr_slave_1: entered promiscuous mode [ 90.979051][ T5827] debugfs: 'hsr0' already exists in 'hsr' [ 90.985030][ T5827] Cannot create hsr debugfs directory [ 90.991787][ T5830] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.998764][ T5830] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 91.025016][ T5830] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.082657][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.089865][ T5824] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 91.116700][ T5824] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.130813][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.138049][ T5824] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 91.164080][ T5824] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.335459][ T5830] hsr_slave_0: entered promiscuous mode [ 91.343129][ T5830] hsr_slave_1: entered promiscuous mode [ 91.349661][ T5830] debugfs: 'hsr0' already exists in 'hsr' [ 91.356835][ T5830] Cannot create hsr debugfs directory [ 91.402726][ T5824] hsr_slave_0: entered promiscuous mode [ 91.409535][ T5824] hsr_slave_1: entered promiscuous mode [ 91.416322][ T5824] debugfs: 'hsr0' already exists in 'hsr' [ 91.424505][ T5824] Cannot create hsr debugfs directory [ 91.819023][ T5820] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 91.839345][ T5820] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 91.851145][ T5820] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 91.875252][ T5820] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 91.942624][ T5827] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 91.959205][ T5827] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 91.973072][ T5827] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 91.997698][ T5827] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 92.066146][ T24] cfg80211: failed to load regulatory.db [ 92.091112][ T5824] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.113890][ T5824] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.126899][ T5824] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.142773][ T5824] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 92.278296][ T5830] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 92.290134][ T5830] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 92.304000][ T5830] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 92.316896][ T5830] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 92.356735][ T5820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.423069][ T5827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.451121][ T5820] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.476394][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.483986][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.509245][ T5827] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.546315][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.553936][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.586626][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.594023][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.613695][ T5824] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.637070][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.645199][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.734170][ T5824] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.777020][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.784758][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.805089][ T5830] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.827550][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.835968][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.935549][ T5830] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.944499][ T5823] Bluetooth: hci0: command tx timeout [ 92.950130][ T5823] Bluetooth: hci1: command tx timeout [ 92.958146][ T5143] Bluetooth: hci3: command tx timeout [ 92.979580][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.987438][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.023944][ T5143] Bluetooth: hci2: command tx timeout [ 93.100243][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.107578][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.282063][ T5820] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.367295][ T5827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.433954][ T5820] veth0_vlan: entered promiscuous mode [ 93.488027][ T5820] veth1_vlan: entered promiscuous mode [ 93.542175][ T5827] veth0_vlan: entered promiscuous mode [ 93.600171][ T5824] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.609904][ T5820] veth0_macvtap: entered promiscuous mode [ 93.623534][ T5827] veth1_vlan: entered promiscuous mode [ 93.645453][ T5820] veth1_macvtap: entered promiscuous mode [ 93.713767][ T5820] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.729751][ T5820] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.777813][ T36] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.788173][ T36] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.809329][ T5827] veth0_macvtap: entered promiscuous mode [ 93.817719][ T5898] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.828342][ T5898] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.862489][ T5830] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.873356][ T5824] veth0_vlan: entered promiscuous mode [ 93.884424][ T5827] veth1_macvtap: entered promiscuous mode [ 93.939474][ T5824] veth1_vlan: entered promiscuous mode [ 93.975861][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.022757][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.053488][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.065540][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.072001][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.110849][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.123901][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.152319][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.174879][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.183942][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.206523][ T5830] veth0_vlan: entered promiscuous mode [ 94.215834][ T5824] veth0_macvtap: entered promiscuous mode [ 94.256806][ T5824] veth1_macvtap: entered promiscuous mode [ 94.275604][ T5830] veth1_vlan: entered promiscuous mode [ 94.304511][ T5820] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 94.336243][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.407301][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.409343][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.434232][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.476587][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.489777][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.509009][ T5830] veth0_macvtap: entered promiscuous mode [ 94.551034][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.582886][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.599343][ T5830] veth1_macvtap: entered promiscuous mode [ 94.624822][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.636022][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.717352][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.769252][ T5830] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.842044][ T5898] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.850065][ T5898] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.876720][ T60] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.896229][ T60] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.951198][ T60] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.975503][ T60] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.021716][ T5143] Bluetooth: hci3: command tx timeout [ 95.021860][ T5826] Bluetooth: hci0: command tx timeout [ 95.033772][ T5823] Bluetooth: hci1: command tx timeout [ 95.102122][ T5823] Bluetooth: hci2: command tx timeout [ 95.116737][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.155176][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.335083][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.360508][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.565279][ T5898] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.601370][ T5898] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.102268][ T5823] Bluetooth: hci1: command tx timeout [ 97.107939][ T5823] Bluetooth: hci0: command tx timeout [ 97.113563][ T5826] Bluetooth: hci3: command tx timeout [ 97.181619][ T5823] Bluetooth: hci2: command tx timeout [ 105.042121][ T5992] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 138.157678][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.164665][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 193.392552][ T7582] capability: warning: `syz.3.818' uses 32-bit capabilities (legacy support in use) [ 199.588475][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.595131][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.185327][ T7696] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 211.902902][ T52] Bluetooth: hci2: command 0x0406 tx timeout [ 211.903431][ T5834] Bluetooth: hci3: command 0x0406 tx timeout [ 211.911766][ T52] Bluetooth: hci1: command 0x0406 tx timeout [ 211.916275][ T5833] Bluetooth: hci0: command 0x0406 tx timeout [ 221.882392][ T8202] 9p: Bad value for 'rfdno' [ 233.670472][ T8421] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 233.701935][ T8421] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 235.065188][ T8444] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 235.084428][ T8444] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 237.134300][ T8473] overlayfs: failed to resolve './file1': -2 [ 239.827656][ T8515] overlayfs: failed to resolve './file1': -2 [ 240.202190][ T8521] ======================================================= [ 240.202190][ T8521] WARNING: The mand mount option has been deprecated and [ 240.202190][ T8521] and is ignored by this kernel. Remove the mand [ 240.202190][ T8521] option from the mount to silence this warning. [ 240.202190][ T8521] ======================================================= [ 240.283823][ T8521] overlay: Unknown parameter '/%' [ 243.052557][ T8568] binder: Bad value for 'max' [ 248.344122][ T8642] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 249.284729][ T8679] overlay: Unknown parameter '/' [ 250.838782][ T8728] binder: Bad value for 'max' [ 253.118879][ T8782] overlay: Unknown parameter '/%' [ 256.436464][ T8840] binder: Bad value for 'max' [ 256.794371][ T8848] overlay: Unknown parameter '/%' [ 257.662606][ T8862] overlay: Unknown parameter '/%' [ 258.511768][ T8879] binder: Bad value for 'max' [ 258.817771][ T8887] overlay: Unknown parameter '/%' [ 259.666215][ T8905] overlay: Unknown parameter '/%' [ 261.029508][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.036420][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.672707][ T8961] overlay: Unknown parameter '/'' [ 262.464323][ T8982] overlay: Unknown parameter '/'' [ 266.363746][ T9072] overlay: Unknown parameter '/%' [ 266.965342][ T43] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 267.151374][ T43] usb 4-1: Using ep0 maxpacket: 8 [ 267.169988][ T43] usb 4-1: unable to get BOS descriptor or descriptor too short [ 267.184869][ T43] usb 4-1: config 6 has an invalid interface number: 254 but max is 0 [ 267.203781][ T43] usb 4-1: config 6 has no interface number 0 [ 267.209940][ T43] usb 4-1: config 6 interface 254 has no altsetting 0 [ 267.234850][ T43] usb 4-1: string descriptor 0 read error: -22 [ 267.251517][ T43] usb 4-1: New USB device found, idVendor=054c, idProduct=0069, bcdDevice=30.2c [ 267.271354][ T43] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.315380][ T9090] overlay: Unknown parameter '/%' [ 267.325182][ T43] usb-storage 4-1:6.254: USB Mass Storage device detected [ 267.373207][ T43] usb-storage 4-1:6.254: Quirks match for vid 054c pid 0069: 1 [ 267.521574][ T43] usb 4-1: USB disconnect, device number 2 [ 269.212646][ T9132] binder: Bad value for 'max' [ 274.436779][ T9206] binder: Bad value for 'max' [ 277.448919][ T9256] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1639'. [ 280.344910][ T9300] overlay: Unknown parameter '/%' [ 281.097879][ T9326] overlay: Unknown parameter '/%' [ 319.614957][ T9778] overlay: Unknown parameter '/%' [ 322.291560][ T9795] overlay: Unknown parameter '/%' [ 322.468576][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.481384][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 334.841847][ T9915] overlay: Unknown parameter '/%' [ 339.567846][T10048] binder: Bad value for 'max' [ 352.713775][T10265] overlay: Unknown parameter '/%' [ 352.875588][T10269] binder: Bad value for 'max' [ 353.455044][T10285] overlay: Unknown parameter '/%' [ 354.425441][T10307] overlay: Unknown parameter '/%' [ 366.832811][ T5823] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 366.844561][ T5823] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 366.853564][ T5823] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 366.871442][ T5823] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 366.879375][ T5823] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 367.445624][ T36] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 367.500425][T10501] chnl_net:caif_netlink_parms(): no params data found [ 367.594195][ T36] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 367.754105][ T36] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 367.994478][ T36] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 368.177510][T10501] bridge0: port 1(bridge_slave_0) entered blocking state [ 368.190380][T10501] bridge0: port 1(bridge_slave_0) entered disabled state [ 368.200957][T10501] bridge_slave_0: entered allmulticast mode [ 368.209472][T10501] bridge_slave_0: entered promiscuous mode [ 368.257555][T10501] bridge0: port 2(bridge_slave_1) entered blocking state [ 368.266678][T10501] bridge0: port 2(bridge_slave_1) entered disabled state [ 368.274595][T10501] bridge_slave_1: entered allmulticast mode [ 368.284224][T10501] bridge_slave_1: entered promiscuous mode [ 368.433377][T10501] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 368.460546][T10501] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 368.639426][ T36] bridge_slave_1: left allmulticast mode [ 368.645678][ T36] bridge_slave_1: left promiscuous mode [ 368.657028][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 368.678626][ T36] bridge_slave_0: left allmulticast mode [ 368.685355][ T36] bridge_slave_0: left promiscuous mode [ 368.692450][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 368.941474][ T5823] Bluetooth: hci4: command tx timeout [ 369.300432][T10567] binder: Bad value for 'max' [ 369.470846][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 369.502985][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 369.525554][ T36] bond0 (unregistering): Released all slaves [ 369.569014][T10501] team0: Port device team_slave_0 added [ 369.609778][T10501] team0: Port device team_slave_1 added [ 369.874701][T10501] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 369.890683][T10501] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 369.945933][T10501] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 369.959761][T10501] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 369.969863][T10501] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 369.996536][T10501] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 370.534034][T10501] hsr_slave_0: entered promiscuous mode [ 370.576169][T10501] hsr_slave_1: entered promiscuous mode [ 370.592461][T10501] debugfs: 'hsr0' already exists in 'hsr' [ 370.598508][T10501] Cannot create hsr debugfs directory [ 370.655368][ T36] hsr_slave_0: left promiscuous mode [ 370.662322][ T36] hsr_slave_1: left promiscuous mode [ 370.671919][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 370.679498][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 370.736542][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 370.752663][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 370.778574][ T36] veth1_macvtap: left promiscuous mode [ 370.801568][ T36] veth0_macvtap: left promiscuous mode [ 370.807992][ T36] veth1_vlan: left promiscuous mode [ 370.813736][ T36] veth0_vlan: left promiscuous mode [ 371.021482][ T5823] Bluetooth: hci4: command tx timeout [ 371.753662][ T36] team0 (unregistering): Port device team_slave_1 removed [ 371.836842][ T36] team0 (unregistering): Port device team_slave_0 removed [ 372.842479][T10565] Oops: stack segment: 0000 [#1] SMP KASAN PTI [ 372.848833][T10565] CPU: 1 UID: 0 PID: 10565 Comm: syz.0.2272 Not tainted syzkaller #0 PREEMPT(full) [ 372.858412][T10565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 372.868498][T10565] RIP: 0010:nsproxy_free+0x40a/0x7c0 [ 372.873849][T10565] Code: 03 42 80 3c 28 00 74 08 4c 89 f7 e8 90 c2 99 00 4d 8b 36 4d 85 f6 0f 84 df 00 00 00 4d 8d be 78 01 00 00 4c 89 fd 48 c1 ed 03 <42> 80 7c 2d 00 00 74 08 4c 89 ff e8 66 c2 99 00 4d 8b 27 31 ff 4c [ 372.893664][T10565] RSP: 0018:ffffc90018c47d08 EFLAGS: 00010207 [ 372.899788][T10565] RAX: 1ffff11003bd7046 RBX: ffff88801deb8208 RCX: 0000000000000000 [ 372.907882][T10565] RDX: 0000000000000000 RSI: ffffffff8da8b2a1 RDI: 00000000ffffffff [ 372.915878][T10565] RBP: 000000000000002e R08: ffffffff8fbf6d77 R09: 1ffffffff1f7edae [ 372.923970][T10565] R10: dffffc0000000000 R11: fffffbfff1f7edaf R12: 000000000000007b [ 372.931976][T10565] R13: dffffc0000000000 R14: fffffffffffffffc R15: 0000000000000174 [ 372.939974][T10565] FS: 00007f1a409a26c0(0000) GS:ffff888125b78000(0000) knlGS:0000000000000000 [ 372.949017][T10565] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 372.955621][T10565] CR2: 00007f93f7c0d440 CR3: 000000001c2f2000 CR4: 00000000003526f0 [ 372.963698][T10565] Call Trace: [ 372.966999][T10565] [ 372.969949][T10565] create_new_namespaces+0x47a/0x540 [ 372.975349][T10565] unshare_nsproxy_namespaces+0x11c/0x170 [ 372.981101][T10565] ksys_unshare+0x4c8/0x8c0 [ 372.985630][T10565] ? __pfx_ksys_unshare+0x10/0x10 [ 372.990681][T10565] __x64_sys_unshare+0x38/0x50 [ 372.995464][T10565] do_syscall_64+0xfa/0xfa0 [ 372.999986][T10565] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 373.006074][T10565] ? clear_bhb_loop+0x60/0xb0 [ 373.010815][T10565] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 373.016758][T10565] RIP: 0033:0x7f1a3fb8f6c9 [ 373.021207][T10565] 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 [ 373.040837][T10565] RSP: 002b:00007f1a409a2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 373.049367][T10565] RAX: ffffffffffffffda RBX: 00007f1a3fde5fa0 RCX: 00007f1a3fb8f6c9 [ 373.057720][T10565] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000062040200 [ 373.065799][T10565] RBP: 00007f1a3fc11f91 R08: 0000000000000000 R09: 0000000000000000 [ 373.073790][T10565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 373.081795][T10565] R13: 00007f1a3fde6038 R14: 00007f1a3fde5fa0 R15: 00007ffc3c8ca198 [ 373.089887][T10565] [ 373.092926][T10565] Modules linked in: [ 373.097591][T10565] ---[ end trace 0000000000000000 ]--- [ 373.121373][ T5823] Bluetooth: hci4: command tx timeout SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 373.221375][T10565] RIP: 0010:nsproxy_free+0x40a/0x7c0 [ 373.244498][T10565] Code: 03 42 80 3c 28 00 74 08 4c 89 f7 e8 90 c2 99 00 4d 8b 36 4d 85 f6 0f 84 df 00 00 00 4d 8d be 78 01 00 00 4c 89 fd 48 c1 ed 03 <42> 80 7c 2d 00 00 74 08 4c 89 ff e8 66 c2 99 00 4d 8b 27 31 ff 4c [ 373.283994][T10565] RSP: 0018:ffffc90018c47d08 EFLAGS: 00010207 [ 373.290179][T10565] RAX: 1ffff11003bd7046 RBX: ffff88801deb8208 RCX: 0000000000000000 [ 373.312380][T10565] RDX: 0000000000000000 RSI: ffffffff8da8b2a1 RDI: 00000000ffffffff [ 373.320739][T10565] RBP: 000000000000002e R08: ffffffff8fbf6d77 R09: 1ffffffff1f7edae [ 373.363887][T10565] R10: dffffc0000000000 R11: fffffbfff1f7edaf R12: 000000000000007b [ 373.382205][T10565] R13: dffffc0000000000 R14: fffffffffffffffc R15: 0000000000000174 [ 373.390251][T10565] FS: 00007f1a409a26c0(0000) GS:ffff888125a78000(0000) knlGS:0000000000000000 [ 373.447104][T10565] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 373.461998][T10565] CR2: 000056474d33c950 CR3: 000000001c2f2000 CR4: 00000000003526f0 [ 373.470681][T10565] Kernel panic - not syncing: Fatal exception [ 373.477228][T10565] Kernel Offset: disabled [ 373.481663][T10565] Rebooting in 86400 seconds..