last executing test programs: 28.505895206s ago: executing program 1 (id=222): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000740), 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x9, 0x82, &(0x7f0000006680)) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) syz_kvm_add_vcpu$x86(r2, &(0x7f0000000700)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x4, 0x7, 0xa000, 0x1000, &(0x7f0000717000/0x1000)=nil}) 28.345092047s ago: executing program 1 (id=225): r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x80441, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f000000a700)={0x6, 0x118, 0xfa00, {{0x47, 0x7, "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", 0xfd, 0x8, 0x51, 0x28, 0x40, 0x1, 0x9}}}, 0x120) 28.309581997s ago: executing program 1 (id=228): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)='\x00', 0x1}], 0x1) sendto$inet(r0, 0x0, 0x0, 0x2000877d, &(0x7f0000000180)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000700)="0c268a927f1f6588b967481241ba78600a34f65ac618ded8974895abeaf4b4834ff959bcecc7a95425a3a07e758044ab4ea6f7c555d88fecf90b037511bf746bec66ba", 0x994b6e03113064ae, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000f, 0x4008031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0xa, &(0x7f0000002200)=[{&(0x7f0000000780)=""/4108, 0x437aba2}], 0x1, 0x0, 0xfffffdee, 0x407006}, 0x104) 27.142022317s ago: executing program 1 (id=245): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x20004, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x56202329, @empty, 0x4000005}, 0x1c) 26.991996386s ago: executing program 1 (id=247): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x40, &(0x7f00000002c0)={0x2, 0x4e21, @remote}, 0x10) 26.914368196s ago: executing program 1 (id=249): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f00008b3000/0x2000)=nil, &(0x7f0000409000/0xa000)=nil, &(0x7f000056a000/0x2000)=nil, &(0x7f000036f000/0x2000)=nil, &(0x7f000000b000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f00000ff000/0x2000)=nil, &(0x7f00000db000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket(0x11, 0x80803, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f00000000c0)="0000e20085c75c11a92614431ea3b121", 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) set_mempolicy(0x2, &(0x7f0000000240)=0x1000000000000001, 0x7) syz_io_uring_setup(0x4a89, &(0x7f00000000c0)={0x0, 0x93ea, 0x1000, 0x2, 0x106}, 0x0, 0x0) 11.729648652s ago: executing program 32 (id=249): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f00008b3000/0x2000)=nil, &(0x7f0000409000/0xa000)=nil, &(0x7f000056a000/0x2000)=nil, &(0x7f000036f000/0x2000)=nil, &(0x7f000000b000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f00000ff000/0x2000)=nil, &(0x7f00000db000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket(0x11, 0x80803, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f00000000c0)="0000e20085c75c11a92614431ea3b121", 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) set_mempolicy(0x2, &(0x7f0000000240)=0x1000000000000001, 0x7) syz_io_uring_setup(0x4a89, &(0x7f00000000c0)={0x0, 0x93ea, 0x1000, 0x2, 0x106}, 0x0, 0x0) 5.570915442s ago: executing program 0 (id=387): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2a05404, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x2b5b093, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) 4.512072713s ago: executing program 0 (id=392): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000008400)="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0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x90, 0x0, 0x2, {0x2, 0x0, 0x0, 0x3, 0x4000, 0x265, {0x3, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x3ff, 0x6000, 0x0, r2, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000001240)={0x50, 0x0, r1, {0x7, 0x2b, 0xfff, 0x83120, 0x3, 0x7, 0x1ff, 0x9, 0x0, 0x0, 0x80, 0x8}}, 0x50) r3 = openat(0xffffffffffffff9c, 0x0, 0x4a300, 0xcd) ioctl$SG_IO(r3, 0x2285, &(0x7f00000002c0)={0x0, 0xfffffffffffffffe, 0x0, 0x2, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0xfffffff9, 0x10, 0x2, 0x0}) 3.59715035s ago: executing program 0 (id=398): mknod(&(0x7f00000048c0)='./file0\x00', 0x0, 0xffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000340), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000240)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10000000}}, 0x50) syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x1) lseek(r2, 0xfe, 0x0) 1.932478786s ago: executing program 2 (id=413): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000080)=[{0x6, 0x5, 0x5, 0x7ffc0001}]}) mq_timedsend(0xffffffffffffffff, 0x0, 0x3, 0x8, 0x0) gettid() fcntl$lock(0xffffffffffffffff, 0x6, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000040), 0x0) prctl$PR_SCHED_CORE(0x41, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) close(r0) 1.737582676s ago: executing program 2 (id=415): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2a05404, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x80000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) 1.478793375s ago: executing program 2 (id=416): unshare(0x8000000) r0 = semget$private(0x0, 0x1, 0x3) semtimedop(r0, &(0x7f0000000040)=[{0x3, 0x43, 0x1000}], 0x1, 0x0) unshare(0x8000000) 1.267179252s ago: executing program 2 (id=418): unshare(0x40200) r0 = semget(0x3, 0x3, 0x3fc) semop(r0, &(0x7f0000000080)=[{0x1, 0x8001, 0x1000}], 0x1) semop(r0, 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000280)=[0x6, 0x7fff]) unshare(0x40400) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) 1.059443719s ago: executing program 2 (id=419): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffc, 0x9, 0x800, 0x9, 0x100000}, 0x0, &(0x7f0000000240)={0x1f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6a9}, 0x0, 0x0) bind$inet(r0, &(0x7f0000001c00)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x1b1c, 0x4) connect$inet(r0, &(0x7f0000001bc0)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="01a4acc7cf28ab9f6c7fc745c30bfc165466072a660bbf56352083db9d40454a67f8010000004bd29585885c89773ca3ba28a1e85ffe2a9220e0ecd440e345b745bf2146835ad015c801f95be5b890e44fb3dfbe8e88a1e5176e584c970207f23b0073ca5375abddf56331be396eaa2398ea66b93a74fd4147e826abed1b5d1de578682288c19ac23c1ccc1cdd936d2571c3510b0000000000000000000000000000000000f32bb3874c926a8944caa4677d2eae3bc831e748000000", 0xfffffffffffffe88, 0x0, 0x0, 0x0) 838.465522ms ago: executing program 3 (id=420): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000080)=[{0x6, 0x5, 0x5, 0x7ffc0001}]}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) mq_open(0x0, 0x1, 0x2, 0x0) prctl$PR_SCHED_CORE(0x41, 0x3, 0x0, 0x0, 0x0) 678.885914ms ago: executing program 3 (id=421): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000007c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000dc0)=r1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) 601.586781ms ago: executing program 4 (id=346): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='comm\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) 549.336219ms ago: executing program 3 (id=422): symlinkat(&(0x7f0000000080)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f00000003c0)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file7\x00', 0x1c0) renameat2(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file7/file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file7/file0\x00', 0x101000, 0x108) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file7/file0\x00', 0x684800, 0x85) openat(r1, &(0x7f00000000c0)='./file1\x00', 0x123242, 0x1f9) getdents64(r0, 0x0, 0x0) 495.99344ms ago: executing program 4 (id=423): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2a05404, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x80000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) 359.400814ms ago: executing program 4 (id=424): mkdir(&(0x7f0000000080)='./file1\x00', 0x8) bind$tipc(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x8, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000140)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) quotactl_fd$Q_SETQUOTA(r0, 0xffffffff80000800, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x180) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) 310.125492ms ago: executing program 3 (id=425): unshare(0x8000000) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000140)=[0x7]) semtimedop(0x0, &(0x7f0000000040)=[{0x3, 0x43, 0x1000}], 0x1, 0x0) unshare(0x8000000) 309.831692ms ago: executing program 0 (id=426): r0 = openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) read$FUSE(r0, &(0x7f0000004000)={0x2020}, 0x2020) 198.181481ms ago: executing program 0 (id=427): r0 = memfd_create(&(0x7f0000000080)='%\x00', 0x3) fsetxattr$system_posix_acl(r0, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="020000000400"], 0xff6c, 0x3) 196.80973ms ago: executing program 3 (id=428): fsopen(&(0x7f0000000000)='cgroup2\x00', 0x1) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) read$FUSE(r0, &(0x7f00000024c0)={0x2020}, 0x2020) 103.201359ms ago: executing program 2 (id=429): setresgid(0x0, 0xee01, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) io_setup(0x1, &(0x7f0000002500)=0x0) io_submit(r2, 0x1, &(0x7f0000002680)=[&(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x1000, r1, &(0x7f0000002540)='\r', 0x1}]) r3 = syz_clone(0x2180, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r3, &(0x7f0000000240)='ns/uts\x00') 17.147221ms ago: executing program 3 (id=430): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) process_vm_writev(0x0, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0) socket(0x2, 0x3, 0x67) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) timer_create(0x2, &(0x7f0000533fa0)={0x0, 0x29, 0x800000000004}, 0x0) fcntl$setown(r0, 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000100)={@remote, 0x1, 0x0, 0x2, 0x6}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, '\x00', 0xffffffffffffffff}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') read$FUSE(r1, &(0x7f0000003400)={0x2020}, 0x2020) 16.964537ms ago: executing program 4 (id=431): r0 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000040), 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) write$cgroup_subtree(r2, &(0x7f0000000980)={[{0x56, 'pids'}]}, 0x6) 0s ago: executing program 0 (id=432): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2a05404, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x2b5b093, 0x0) mount$bind(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x80000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.7' (ED25519) to the list of known hosts. [ 74.908381][ T5814] cgroup: Unknown subsys name 'net' [ 75.003093][ T5814] cgroup: Unknown subsys name 'cpuset' [ 75.012234][ T5814] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 76.624502][ T5814] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 79.735832][ T5839] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 79.744976][ T5839] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 79.753788][ T5839] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.761791][ T5839] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 79.768149][ T5842] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 79.770883][ T5839] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.781091][ T5842] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 79.786762][ T5839] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 79.799667][ T5842] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 79.802944][ T5839] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 79.814363][ T5842] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.820412][ T5839] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 79.829719][ T5839] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 79.834646][ T5842] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 79.840640][ T5839] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.849055][ T5842] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 79.851999][ T5839] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 79.866980][ T5830] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.885981][ T5830] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 79.887878][ T5842] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 80.475823][ T5826] chnl_net:caif_netlink_parms(): no params data found [ 80.521234][ T5825] chnl_net:caif_netlink_parms(): no params data found [ 80.633871][ T5828] chnl_net:caif_netlink_parms(): no params data found [ 80.684526][ T5827] chnl_net:caif_netlink_parms(): no params data found [ 80.806419][ T5826] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.813875][ T5826] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.822263][ T5826] bridge_slave_0: entered allmulticast mode [ 80.831053][ T5826] bridge_slave_0: entered promiscuous mode [ 80.854695][ T5825] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.862147][ T5825] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.869514][ T5825] bridge_slave_0: entered allmulticast mode [ 80.877302][ T5825] bridge_slave_0: entered promiscuous mode [ 80.901936][ T5826] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.909319][ T5826] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.916550][ T5826] bridge_slave_1: entered allmulticast mode [ 80.924741][ T5826] bridge_slave_1: entered promiscuous mode [ 80.939980][ T5825] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.947317][ T5825] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.955693][ T5825] bridge_slave_1: entered allmulticast mode [ 80.963816][ T5825] bridge_slave_1: entered promiscuous mode [ 81.072586][ T5825] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.082124][ T5828] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.091069][ T5828] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.098343][ T5828] bridge_slave_0: entered allmulticast mode [ 81.106411][ T5828] bridge_slave_0: entered promiscuous mode [ 81.119390][ T5826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.145528][ T5825] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.155808][ T5828] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.163762][ T5828] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.171484][ T5828] bridge_slave_1: entered allmulticast mode [ 81.179789][ T5828] bridge_slave_1: entered promiscuous mode [ 81.191074][ T5826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.255510][ T5827] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.263225][ T5827] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.270652][ T5827] bridge_slave_0: entered allmulticast mode [ 81.278653][ T5827] bridge_slave_0: entered promiscuous mode [ 81.328592][ T5827] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.336109][ T5827] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.343912][ T5827] bridge_slave_1: entered allmulticast mode [ 81.352041][ T5827] bridge_slave_1: entered promiscuous mode [ 81.364729][ T5825] team0: Port device team_slave_0 added [ 81.375547][ T5828] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.388289][ T5826] team0: Port device team_slave_0 added [ 81.411716][ T5825] team0: Port device team_slave_1 added [ 81.422082][ T5828] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.434373][ T5826] team0: Port device team_slave_1 added [ 81.513763][ T5827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.553148][ T5826] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.560373][ T5826] 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. [ 81.586383][ T5826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.602493][ T5827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.630654][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.637619][ T5825] 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. [ 81.663945][ T5825] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.678558][ T5828] team0: Port device team_slave_0 added [ 81.686064][ T5826] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.693364][ T5826] 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. [ 81.719519][ T5826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.744788][ T5825] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.752120][ T5825] 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. [ 81.778139][ T5825] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.792885][ T5828] team0: Port device team_slave_1 added [ 81.811224][ T5827] team0: Port device team_slave_0 added [ 81.856202][ T5827] team0: Port device team_slave_1 added [ 81.881146][ T5828] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.888128][ T5828] 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. [ 81.914109][ T5828] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.939404][ T5842] Bluetooth: hci3: command tx timeout [ 81.939480][ T5147] Bluetooth: hci0: command tx timeout [ 81.946062][ T5830] Bluetooth: hci2: command tx timeout [ 81.951282][ T5839] Bluetooth: hci1: command tx timeout [ 81.977334][ T5828] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.984345][ T5828] 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. [ 82.010313][ T5828] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.036348][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.043343][ 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. [ 82.069323][ T5827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.117942][ T5827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.125134][ 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. [ 82.151152][ T5827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.170122][ T5826] hsr_slave_0: entered promiscuous mode [ 82.177249][ T5826] hsr_slave_1: entered promiscuous mode [ 82.194346][ T5825] hsr_slave_0: entered promiscuous mode [ 82.201424][ T5825] hsr_slave_1: entered promiscuous mode [ 82.208453][ T5825] debugfs: 'hsr0' already exists in 'hsr' [ 82.214345][ T5825] Cannot create hsr debugfs directory [ 82.266457][ T5828] hsr_slave_0: entered promiscuous mode [ 82.274023][ T5828] hsr_slave_1: entered promiscuous mode [ 82.281087][ T5828] debugfs: 'hsr0' already exists in 'hsr' [ 82.286879][ T5828] Cannot create hsr debugfs directory [ 82.460722][ T5827] hsr_slave_0: entered promiscuous mode [ 82.467704][ T5827] hsr_slave_1: entered promiscuous mode [ 82.474666][ T5827] debugfs: 'hsr0' already exists in 'hsr' [ 82.480462][ T5827] Cannot create hsr debugfs directory [ 82.958865][ T5826] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 82.975770][ T5826] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 82.987398][ T5826] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 83.012743][ T5826] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 83.092256][ T5825] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 83.105863][ T5825] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 83.118334][ T5825] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 83.142536][ T5825] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 83.238411][ T5828] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 83.251993][ T5828] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 83.263667][ T5828] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 83.276816][ T5828] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 83.433902][ T5827] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 83.445532][ T5827] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.458213][ T5827] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.474554][ T5827] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.575408][ T5826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.637885][ T5826] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.686934][ T5825] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.722713][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.730209][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.761743][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.768975][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.823936][ T5828] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.844520][ T5825] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.876079][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.883281][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.915574][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.922741][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.983583][ T5828] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.009135][ T5827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.018809][ T5842] Bluetooth: hci1: command tx timeout [ 84.018989][ T5839] Bluetooth: hci3: command tx timeout [ 84.025629][ T5830] Bluetooth: hci0: command tx timeout [ 84.029717][ T5147] Bluetooth: hci2: command tx timeout [ 84.060078][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.067386][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.110800][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.117953][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.180852][ T5827] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.227902][ T167] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.235232][ T167] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.303141][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.310364][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.561069][ T5826] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.673189][ T5825] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.831857][ T5826] veth0_vlan: entered promiscuous mode [ 84.863463][ T5828] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.896456][ T5826] veth1_vlan: entered promiscuous mode [ 84.958477][ T5825] veth0_vlan: entered promiscuous mode [ 84.980785][ T5827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.012868][ T5825] veth1_vlan: entered promiscuous mode [ 85.100143][ T5826] veth0_macvtap: entered promiscuous mode [ 85.118454][ T5828] veth0_vlan: entered promiscuous mode [ 85.149758][ T5826] veth1_macvtap: entered promiscuous mode [ 85.176506][ T5828] veth1_vlan: entered promiscuous mode [ 85.198962][ T5825] veth0_macvtap: entered promiscuous mode [ 85.229475][ T5827] veth0_vlan: entered promiscuous mode [ 85.257402][ T5825] veth1_macvtap: entered promiscuous mode [ 85.276257][ T5827] veth1_vlan: entered promiscuous mode [ 85.293735][ T5826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.320859][ T5826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.363356][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.392286][ T5825] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.399935][ T49] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.422278][ T49] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.432121][ T49] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.443704][ T5828] veth0_macvtap: entered promiscuous mode [ 85.457245][ T49] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.486032][ T5828] veth1_macvtap: entered promiscuous mode [ 85.494030][ T35] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.521625][ T35] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.530533][ T35] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.569742][ T35] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.646881][ T5827] veth0_macvtap: entered promiscuous mode [ 85.706626][ T5828] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.715302][ T5827] veth1_macvtap: entered promiscuous mode [ 85.734618][ T167] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.743550][ T167] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.775199][ T5828] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.859893][ T35] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.871132][ T35] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.888731][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.899414][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.907717][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.919120][ T35] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.927665][ T167] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.929868][ T35] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.946286][ T167] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.016605][ T5827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.037875][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.046490][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.074234][ T5826] 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. [ 86.100495][ T5830] Bluetooth: hci3: command tx timeout [ 86.100653][ T5147] Bluetooth: hci0: command tx timeout [ 86.106015][ T5842] Bluetooth: hci1: command tx timeout [ 86.111374][ T5839] Bluetooth: hci2: command tx timeout [ 86.143674][ T167] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.154503][ T167] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.181088][ T167] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.210861][ T167] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.371223][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.397943][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.053246][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.068813][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.253138][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.291454][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.305842][ T5929] fuse: Bad value for 'fd' [ 87.426299][ T5925] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.461304][ T5925] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.721849][ T5935] syzkaller0: entered promiscuous mode [ 87.749047][ T5935] syzkaller0: entered allmulticast mode [ 87.776914][ T5936] PF_CAN: dropped non conform CAN skbuff: dev type 65534, len 65487 [ 88.011200][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 88.049797][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 88.140983][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 88.178945][ T5830] Bluetooth: hci2: command tx timeout [ 88.180387][ T5839] Bluetooth: hci3: command tx timeout [ 88.189652][ T5842] Bluetooth: hci0: command tx timeout [ 88.190098][ T5147] Bluetooth: hci1: command tx timeout [ 88.624717][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 88.787887][ T5956] fuse: Bad value for 'fd' [ 88.939122][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 88.947749][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 89.053688][ T5960] capability: warning: `syz.1.15' uses deprecated v2 capabilities in a way that may be insecure [ 89.239265][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 89.546555][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 89.620464][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 89.649492][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 90.324267][ T5982] fuse: Unknown parameter '0x0000000000000003' [ 91.052996][ T5997] 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. [ 91.597153][ T6011] fuse: Unknown parameter '0x0000000000000003' [ 91.734935][ T42] cfg80211: failed to load regulatory.db [ 92.354902][ T6037] fuse: Unknown parameter '0x0000000000000003' [ 93.047631][ T6064] fuse: Unknown parameter '0xffffffffffffffff' [ 93.075345][ T6066] 9p: Bad value for 'rfdno' [ 93.196152][ T6071] overlayfs: failed to clone upperpath [ 93.823599][ T6091] fuse: Unknown parameter '0x0000000000000003' [ 94.137181][ T6103] block device autoloading is deprecated and will be removed. [ 94.205036][ T6104] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 94.215592][ T6104] block device autoloading is deprecated and will be removed. [ 94.483719][ T6121] fuse: Unknown parameter '0xffffffffffffffff' [ 94.571706][ T5930] kernel read not supported for file /24/net/tcp6 (pid: 5930 comm: kworker/0:6) [ 95.176000][ T6146] fuse: Unknown parameter 'fd0x0000000000000003' [ 96.017589][ T6175] fuse: Unknown parameter 'fd0x0000000000000003' [ 96.845890][ T6197] fuse: Unknown parameter 'fd0x0000000000000003' [ 98.790963][ T6266] mmap: syz.3.143 (6266) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 99.163683][ T6277] 9p: Bad value for 'rfdno' [ 99.416063][ T6281] fuse: Bad value for 'fd' [ 100.346308][ T6305] fuse: Bad value for 'fd' [ 101.616801][ T6369] fuse: Bad value for 'fd' [ 101.701253][ T6373] capability: warning: `syz.1.188' uses 32-bit capabilities (legacy support in use) [ 103.120567][ T6428] Invalid logical block size (1) [ 103.802025][ T6470] ======================================================= [ 103.802025][ T6470] WARNING: The mand mount option has been deprecated and [ 103.802025][ T6470] and is ignored by this kernel. Remove the mand [ 103.802025][ T6470] option from the mount to silence this warning. [ 103.802025][ T6470] ======================================================= [ 104.231406][ T6485] fuse: Bad value for 'fd' [ 104.619834][ T6497] netlink: 8 bytes leftover after parsing attributes in process `syz.3.240'. [ 104.916893][ T6508] ./file0: Can't open blockdev [ 105.060492][ T6516] ./file0: Can't open blockdev [ 105.652423][ T6544] 9p: Bad value for 'rfdno' [ 105.704548][ T29] audit: type=1326 audit(1773027963.026:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6545 comm="syz.0.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff2319c799 code=0x7ffc0000 [ 105.758610][ T29] audit: type=1326 audit(1773027963.056:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6545 comm="syz.0.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff2319c799 code=0x7ffc0000 [ 105.811186][ T29] audit: type=1326 audit(1773027963.056:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6545 comm="syz.0.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff2319c799 code=0x7ffc0000 [ 105.881081][ T29] audit: type=1326 audit(1773027963.056:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6545 comm="syz.0.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff2319c799 code=0x7ffc0000 [ 105.905475][ T29] audit: type=1326 audit(1773027963.056:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6545 comm="syz.0.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7eff2319c799 code=0x7ffc0000 [ 105.932545][ T29] audit: type=1326 audit(1773027963.056:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6545 comm="syz.0.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff2319c799 code=0x7ffc0000 [ 105.957417][ T29] audit: type=1326 audit(1773027963.056:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6545 comm="syz.0.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff2319c799 code=0x7ffc0000 [ 105.982965][ T29] audit: type=1326 audit(1773027963.056:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6545 comm="syz.0.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff2319c799 code=0x7ffc0000 [ 106.005399][ T29] audit: type=1326 audit(1773027963.056:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6545 comm="syz.0.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7eff2319c799 code=0x7ffc0000 [ 106.027746][ T29] audit: type=1326 audit(1773027963.056:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6545 comm="syz.0.259" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff2319c799 code=0x7ffc0000 [ 106.617543][ T6573] overlayfs: failed to clone upperpath [ 119.510724][ T6772] Zero length message leads to an empty skb [ 120.668382][ T5839] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 120.684478][ T5839] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 120.692738][ T5839] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 120.702050][ T5839] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 121.694552][ T5839] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 122.547754][ T6801] chnl_net:caif_netlink_parms(): no params data found [ 123.050856][ T6832] md: md2 stopped. [ 123.063733][ T6801] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.084959][ T6801] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.112138][ T6801] bridge_slave_0: entered allmulticast mode [ 123.137930][ T6801] bridge_slave_0: entered promiscuous mode [ 123.156828][ T6801] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.175534][ T6801] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.196907][ T6801] bridge_slave_1: entered allmulticast mode [ 123.231336][ T6801] bridge_slave_1: entered promiscuous mode [ 123.385098][ T6801] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 123.424320][ T6801] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.585160][ T6801] team0: Port device team_slave_0 added [ 123.605694][ T6801] team0: Port device team_slave_1 added [ 123.738327][ T6801] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 123.759017][ T6801] 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. [ 123.789540][ T5839] Bluetooth: hci4: command tx timeout [ 123.837407][ T6801] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 123.909304][ T6801] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 123.949657][ T6801] 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. [ 124.017345][ T6801] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 124.230314][ T6801] hsr_slave_0: entered promiscuous mode [ 124.244768][ T6801] hsr_slave_1: entered promiscuous mode [ 124.287928][ T6801] debugfs: 'hsr0' already exists in 'hsr' [ 124.311327][ T6801] Cannot create hsr debugfs directory [ 124.613868][ T58] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.784621][ T58] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.896309][ T58] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.013264][ T58] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.899011][ T5839] Bluetooth: hci4: command tx timeout [ 126.157334][ T6801] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 126.405119][ T6801] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 126.449103][ T58] bridge_slave_1: left allmulticast mode [ 126.476115][ T58] bridge_slave_1: left promiscuous mode [ 126.505176][ T58] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.556979][ T58] bridge_slave_0: left allmulticast mode [ 126.574728][ T58] bridge_slave_0: left promiscuous mode [ 126.605914][ T58] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.156434][ T58] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 127.185092][ T58] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 127.196545][ T58] bond0 (unregistering): Released all slaves [ 127.208848][ T6801] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 127.233902][ T6801] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 127.618006][ T58] hsr_slave_0: left promiscuous mode [ 127.628083][ T58] hsr_slave_1: left promiscuous mode [ 127.635007][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 127.644441][ T58] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 127.656386][ T58] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 127.664718][ T58] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 127.686799][ T58] veth1_macvtap: left promiscuous mode [ 127.693690][ T58] veth0_macvtap: left promiscuous mode [ 127.701294][ T58] veth1_vlan: left promiscuous mode [ 127.708249][ T58] veth0_vlan: left promiscuous mode [ 127.938658][ T5839] Bluetooth: hci4: command tx timeout [ 128.505541][ T58] team0 (unregistering): Port device team_slave_1 removed [ 128.537684][ T58] team0 (unregistering): Port device team_slave_0 removed [ 128.813414][ T6801] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.902056][ T6801] 8021q: adding VLAN 0 to HW filter on device team0 [ 128.935115][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.942528][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.024375][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.031611][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.657881][ T6801] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 129.952554][ T29] kauditd_printk_skb: 40 callbacks suppressed [ 129.952572][ T29] audit: type=1326 audit(1773027987.266:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7036 comm="syz.2.413" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7097f9c799 code=0x7ffc0000 [ 130.022613][ T5839] Bluetooth: hci4: command tx timeout [ 130.030331][ T29] audit: type=1326 audit(1773027987.276:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7036 comm="syz.2.413" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7097f9c799 code=0x7ffc0000 [ 130.056708][ T29] audit: type=1326 audit(1773027987.316:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7036 comm="syz.2.413" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7097f9c799 code=0x7ffc0000 [ 130.079127][ T29] audit: type=1326 audit(1773027987.316:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7036 comm="syz.2.413" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7097f9c799 code=0x7ffc0000 [ 130.129458][ T29] audit: type=1326 audit(1773027987.316:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7036 comm="syz.2.413" exe="/root/syz-executor" sig=0 arch=c000003e syscall=242 compat=0 ip=0x7f7097f9c799 code=0x7ffc0000 [ 130.208911][ T29] audit: type=1326 audit(1773027987.316:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7036 comm="syz.2.413" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7097f9c799 code=0x7ffc0000 [ 130.297781][ T29] audit: type=1326 audit(1773027987.316:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7036 comm="syz.2.413" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7097f9c799 code=0x7ffc0000 [ 130.346122][ T29] audit: type=1326 audit(1773027987.316:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7036 comm="syz.2.413" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7097f9c799 code=0x7ffc0000 [ 130.370058][ T29] audit: type=1326 audit(1773027987.316:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7036 comm="syz.2.413" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7097f9c799 code=0x7ffc0000 [ 130.396687][ T6801] veth0_vlan: entered promiscuous mode [ 130.419034][ T6801] veth1_vlan: entered promiscuous mode [ 130.440621][ T29] audit: type=1326 audit(1773027987.316:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7036 comm="syz.2.413" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f7097f9c799 code=0x7ffc0000 [ 130.559918][ T6801] veth0_macvtap: entered promiscuous mode [ 130.584773][ T6801] veth1_macvtap: entered promiscuous mode [ 130.665300][ T6801] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 130.728069][ T6801] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 130.811892][ T13] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.847734][ T13] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.883452][ T13] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.919139][ T13] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.056893][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 131.083893][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 131.141583][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 131.162328][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 132.073562][ T13] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.252380][ T7102] ------------[ cut here ]------------ [ 132.258220][ T7102] !valid_signal(sig) [ 132.258245][ T7102] WARNING: kernel/signal.c:2174 at do_notify_parent+0xd18/0xe30, CPU#0: syz.2.429/7102 [ 132.271817][ T7102] Modules linked in: [ 132.275996][ T7102] CPU: 0 UID: 0 PID: 7102 Comm: syz.2.429 Not tainted syzkaller #0 PREEMPT(full) [ 132.285215][ T7102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 132.295289][ T7102] RIP: 0010:do_notify_parent+0xd18/0xe30 [ 132.300962][ T7102] Code: c6 05 68 4e b2 0e 01 48 c7 c7 80 4c eb 8b be a3 08 00 00 48 c7 c2 00 4e eb 8b e8 23 6f 17 00 e9 2e fa ff ff e8 59 35 3b 00 90 <0f> 0b 90 45 31 e4 e9 1c ff ff ff e8 48 35 3b 00 90 0f 0b 90 e9 db [ 132.320592][ T7102] RSP: 0018:ffffc90005d67c40 EFLAGS: 00010093 [ 132.326681][ T7102] RAX: ffffffff818ba777 RBX: dffffc0000000000 RCX: ffff888028630000 [ 132.334666][ T7102] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000040 [ 132.342655][ T7102] RBP: ffffc90005d67d90 R08: 0000000000000003 R09: 0000000000000004 [ 132.350640][ T7102] R10: dffffc0000000000 R11: fffff52000bacfa4 R12: ffff888031ad15d0 [ 132.358634][ T7102] R13: ffff888028630000 R14: 0000000000000080 R15: 1ffff92000bacf90 [ 132.366632][ T7102] FS: 0000000000000000(0000) GS:ffff888124df6000(0000) knlGS:0000000000000000 [ 132.375594][ T7102] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 132.382190][ T7102] CR2: 00007fff6f666e90 CR3: 000000000e94c000 CR4: 00000000003526f0 [ 132.390184][ T7102] Call Trace: [ 132.393476][ T7102] [ 132.396443][ T7102] ? do_raw_spin_lock+0x12b/0x2f0 [ 132.401489][ T7102] ? __pfx_do_notify_parent+0x10/0x10 [ 132.406883][ T7102] ? do_raw_write_lock+0x11d/0x260 [ 132.412039][ T7102] ? __pfx_do_raw_write_lock+0x10/0x10 [ 132.417520][ T7102] ? kill_orphaned_pgrp+0x170/0x610 [ 132.422742][ T7102] do_exit+0x15b3/0x2490 [ 132.427013][ T7102] ? __pfx_do_exit+0x10/0x10 [ 132.431615][ T7102] ? rcu_is_watching+0x15/0xb0 [ 132.436395][ T7102] __x64_sys_exit+0x40/0x40 [ 132.440915][ T7102] x64_sys_call+0x2231/0x2240 [ 132.445604][ T7102] do_syscall_64+0x14d/0xf80 [ 132.450215][ T7102] ? trace_irq_disable+0x3b/0x150 [ 132.455251][ T7102] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.461340][ T7102] ? clear_bhb_loop+0x40/0x90 [ 132.466056][ T7102] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.471994][ T7102] RIP: 0033:0x7f7097f9c799 [ 132.476444][ T7102] Code: Unable to access opcode bytes at 0x7f7097f9c76f. [ 132.483474][ T7102] RSP: 002b:00007f7098ef0fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 132.491906][ T7102] RAX: ffffffffffffffda RBX: 00007f7098216090 RCX: 00007f7097f9c799 [ 132.499917][ T7102] RDX: 00007f7098ef19c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 132.507904][ T7102] RBP: 00007f7098032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 132.515885][ T7102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 132.523866][ T7102] R13: 00007f7098216128 R14: 00007f7098216090 R15: 00007ffc14b9c3e8 [ 132.531864][ T7102] [ 132.534898][ T7102] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 132.542192][ T7102] CPU: 0 UID: 0 PID: 7102 Comm: syz.2.429 Not tainted syzkaller #0 PREEMPT(full) [ 132.551397][ T7102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 132.561467][ T7102] Call Trace: [ 132.564764][ T7102] [ 132.567708][ T7102] vpanic+0x56c/0xa60 [ 132.571708][ T7102] ? __pfx__printk+0x10/0x10 [ 132.576313][ T7102] ? __pfx_vpanic+0x10/0x10 [ 132.580831][ T7102] ? is_bpf_text_address+0x292/0x2b0 [ 132.586141][ T7102] ? is_bpf_text_address+0x26/0x2b0 [ 132.591368][ T7102] panic+0xc5/0xd0 [ 132.595098][ T7102] ? __pfx_panic+0x10/0x10 [ 132.599540][ T7102] __warn+0x315/0x4f0 [ 132.603552][ T7102] ? do_notify_parent+0xd18/0xe30 [ 132.608601][ T7102] ? do_notify_parent+0xd18/0xe30 [ 132.613647][ T7102] __report_bug+0x29a/0x540 [ 132.618178][ T7102] ? do_notify_parent+0xd18/0xe30 [ 132.623224][ T7102] ? __pfx___report_bug+0x10/0x10 [ 132.628274][ T7102] ? stack_depot_save_flags+0x33/0x810 [ 132.633761][ T7102] ? __lock_acquire+0x5f0/0x2cf0 [ 132.638722][ T7102] ? kasan_save_track+0x4f/0x80 [ 132.643592][ T7102] ? kasan_save_track+0x3e/0x80 [ 132.648461][ T7102] ? kasan_save_free_info+0x46/0x50 [ 132.653680][ T7102] ? __kasan_slab_free+0x5c/0x80 [ 132.658669][ T7102] ? kmem_cache_free+0x189/0x630 [ 132.663644][ T7102] ? do_notify_parent+0xd18/0xe30 [ 132.668689][ T7102] report_bug+0x16a/0x220 [ 132.673044][ T7102] ? do_notify_parent+0xd18/0xe30 [ 132.678088][ T7102] ? do_notify_parent+0xd1a/0xe30 [ 132.683131][ T7102] handle_bug+0x9c/0x200 [ 132.687391][ T7102] exc_invalid_op+0x1a/0x50 [ 132.691909][ T7102] asm_exc_invalid_op+0x1a/0x20 [ 132.696776][ T7102] RIP: 0010:do_notify_parent+0xd18/0xe30 [ 132.702428][ T7102] Code: c6 05 68 4e b2 0e 01 48 c7 c7 80 4c eb 8b be a3 08 00 00 48 c7 c2 00 4e eb 8b e8 23 6f 17 00 e9 2e fa ff ff e8 59 35 3b 00 90 <0f> 0b 90 45 31 e4 e9 1c ff ff ff e8 48 35 3b 00 90 0f 0b 90 e9 db [ 132.722049][ T7102] RSP: 0018:ffffc90005d67c40 EFLAGS: 00010093 [ 132.728135][ T7102] RAX: ffffffff818ba777 RBX: dffffc0000000000 RCX: ffff888028630000 [ 132.736138][ T7102] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000040 [ 132.744124][ T7102] RBP: ffffc90005d67d90 R08: 0000000000000003 R09: 0000000000000004 [ 132.752121][ T7102] R10: dffffc0000000000 R11: fffff52000bacfa4 R12: ffff888031ad15d0 [ 132.760125][ T7102] R13: ffff888028630000 R14: 0000000000000080 R15: 1ffff92000bacf90 [ 132.768311][ T7102] ? do_notify_parent+0xd17/0xe30 [ 132.773384][ T7102] ? do_raw_spin_lock+0x12b/0x2f0 [ 132.778430][ T7102] ? __pfx_do_notify_parent+0x10/0x10 [ 132.783845][ T7102] ? do_raw_write_lock+0x11d/0x260 [ 132.788992][ T7102] ? __pfx_do_raw_write_lock+0x10/0x10 [ 132.794478][ T7102] ? kill_orphaned_pgrp+0x170/0x610 [ 132.799704][ T7102] do_exit+0x15b3/0x2490 [ 132.803976][ T7102] ? __pfx_do_exit+0x10/0x10 [ 132.808594][ T7102] ? rcu_is_watching+0x15/0xb0 [ 132.813381][ T7102] __x64_sys_exit+0x40/0x40 [ 132.817901][ T7102] x64_sys_call+0x2231/0x2240 [ 132.822592][ T7102] do_syscall_64+0x14d/0xf80 [ 132.827209][ T7102] ? trace_irq_disable+0x3b/0x150 [ 132.832247][ T7102] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.838329][ T7102] ? clear_bhb_loop+0x40/0x90 [ 132.843027][ T7102] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.848935][ T7102] RIP: 0033:0x7f7097f9c799 [ 132.853368][ T7102] Code: Unable to access opcode bytes at 0x7f7097f9c76f. [ 132.860395][ T7102] RSP: 002b:00007f7098ef0fd8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 132.868824][ T7102] RAX: ffffffffffffffda RBX: 00007f7098216090 RCX: 00007f7097f9c799 [ 132.876827][ T7102] RDX: 00007f7098ef19c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 132.884808][ T7102] RBP: 00007f7098032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 132.892803][ T7102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 132.900787][ T7102] R13: 00007f7098216128 R14: 00007f7098216090 R15: 00007ffc14b9c3e8 [ 132.908789][ T7102] [ 132.912627][ T7102] Kernel Offset: disabled [ 132.916952][ T7102] Rebooting in 86400 seconds..