last executing test programs: 19.998760498s ago: executing program 4 (id=97): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x8001}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@ccm_128={{0x303}, "b421eba833d4b156", "56df2295bfda5c4f9fecff61beaa8bb4", "808065e3", "7f1f1c2ab4421d27"}, 0x28) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000140)="58ddb007a47a8b1f458ab677d557ca50def8e5bc61dbc50bca64f7e76268cd64007095adfef77465b69ec03139854d6f03d5f9bd019fe046035ef7049f48fcc7321c34faca94ff08f59edaf2ab55eedcc278df823564618627217a527b971bdfa0afd948a6cdb9e05ccaef35c22047246a7b97a8e1b645e51c47b296c759c8dfd56beb8fa15c800ad060ab378a269557bc053d9be903", 0x96}, {&(0x7f0000000300)="2ea63d218bc1023b2e6eceeb92d548803a43d4dddc2433c76650030c188f490311ff86da69fab1539139f6dda31739c2bb4412dd471137e2a53496c5f7707e01ccfb826f2eb96895230862e11d56c19af139de912ac5e68a99080e428443fcfba8b0460290c6275affe9953a97260b0304fd7ef159c9cd30cae1bcc75d568d353575ec3b5293fb80de85c7562804230489274831b2c17dccccc523ada66a46", 0xfe86}, {&(0x7f0000000580)="63e73686513c53aec098be4b2dfc27b5be1f5f85f54c24efb8fc94ccaac29f1378e04daa49f8dcbda8b0faff57761a0ce8a311802e5dd07a159721cac7d2250f4359e04727386cc7d1a3e8bf93339f3df1340041f71046f2b1d9a80af70fb8246258d09c310af3bef017fde1fd8ce505cd4858549192a95e512257b6c676a7ebb41230e4e4fb23e9666bfdc8bc2ca77bbd11810836df4a6f3dbe3ee75c34b07c64e1af6d62d54fccb9f281eac16eca7129aa4355fd53", 0xb6}, {&(0x7f0000000500)="de21cff472aa580c2ee9f858", 0xfc96}, {&(0x7f00000014c0)="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", 0xdf3}], 0x5) 19.281963909s ago: executing program 4 (id=101): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000180)="b9cd14c222ee", 0x4b}], 0x1}}], 0x49, 0x20008000) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000001c0)=@gcm_128={{0x304}, '\x00', "53a8e8ba641839da93589ef68e3aace9", "d6c25a50", "12b78d5d9ab7ce57"}, 0x28) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) 17.786526046s ago: executing program 4 (id=108): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000040)={0x5}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000080)={0x2, 0xfffffffa}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r1, 0xffffffffffffffff, 0x0) 17.666196308s ago: executing program 4 (id=109): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x20000, 0x0) mount(0x0, &(0x7f0000000140)='.\x00', &(0x7f00000000c0)='sysfs\x00', 0x989, 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3a09007, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x11050ca, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89101) 17.241710285s ago: executing program 4 (id=115): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x4000000000000001) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00000005c0)="306663353a313232373a3f7092c0f0bc085a193376cf620afaf6379a248d1d6534058f1095109d", 0x27) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file2\x00', 0x207) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}], [], 0x2c}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x29, 0x5, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) read$FUSE(r4, &(0x7f000000ac40)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000000400)={0x50, 0x0, r5, {0x7, 0x29, 0x9, 0xffffffff9080e5c4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) syz_fuse_handle_req(r4, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$incfs(0xffffffffffffffff, &(0x7f0000000480)='.pending_reads\x00', 0x80, 0x151) mount$pvfs2(&(0x7f0000000040), &(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000300), 0x2950008, &(0x7f0000000340)={[], [{@permit_directio}, {@smackfshat={'smackfshat', 0x3d, 'workdir'}}, {@uid_lt={'uid<', r6}}, {@dont_measure}, {@obj_user={'obj_user', 0x3d, '#-#){\'${}'}}]}) write(r3, 0x0, 0x0) 14.392601359s ago: executing program 4 (id=133): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @link_local, 'ip6tnl0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @empty, 'ip_vti0\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x100, @remote, 'gretap0\x00'}}, 0x1e) close(0x3) 13.287906102s ago: executing program 32 (id=133): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @link_local, 'ip6tnl0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @empty, 'ip_vti0\x00'}}, 0x1e) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x100, @remote, 'gretap0\x00'}}, 0x1e) close(0x3) 8.480869742s ago: executing program 0 (id=163): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x4000000000000001) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00000005c0)="306663353a313232373a3f7092c0f0bc085a193376cf620afaf6379a248d1d6534058f1095109d", 0x27) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file2\x00', 0x207) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}], [], 0x2c}) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file1\x00', 0x20400, 0x20) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x29, 0x5, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000002100), 0x804000, &(0x7f00000002c0)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r5, &(0x7f000000ac40)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r5, &(0x7f0000000400)={0x50, 0x0, r6, {0x7, 0x29, 0x9, 0xffffffff9080e5c4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) syz_fuse_handle_req(r5, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$incfs(r3, &(0x7f0000000480)='.pending_reads\x00', 0x80, 0x151) mount$pvfs2(&(0x7f0000000040), &(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000300), 0x2950008, &(0x7f0000000340)={[], [{@permit_directio}, {@smackfshat={'smackfshat', 0x3d, 'workdir'}}, {@uid_lt={'uid<', r7}}, {@dont_measure}, {@obj_user={'obj_user', 0x3d, '#-#){\'${}'}}]}) write(r4, 0x0, 0x0) 7.213981607s ago: executing program 2 (id=166): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000800)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000880)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) sendto$inet(r0, &(0x7f00000008c0), 0xffffffffffffff94, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000009c0)=0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000a00)={0x1, &(0x7f0000000a40)=[{0x6, 0x7, 0x8, 0x101}]}, 0x10) recvfrom$inet(r0, &(0x7f0000000a80)=""/18, 0xffffffffffffffe2, 0x10020, 0x0, 0x0) 7.077375891s ago: executing program 0 (id=167): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0xbb6, @loopback, 0x5}, 0x28) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x9, @loopback, 0x106}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)={0x14, 0x2, 0x1, 0x201, 0x0, 0x0, {0x3, 0x0, 0xe}}, 0x14}, 0x1, 0x0, 0x0, 0x24008004}, 0x4040941) write$binfmt_elf64(r1, &(0x7f00000005c0)=ANY=[], 0xfffffdcf) recvmmsg(r0, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000700)=""/195, 0xc3}], 0x1}, 0xe0}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000840)=""/113, 0x71}], 0x1}, 0x2}], 0x2, 0x0, 0x0) 5.844158808s ago: executing program 1 (id=170): socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback, 0x50000000}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000200)='\x00', 0x1}], 0x1}}], 0x1, 0x80) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="12e01b3989dd", @ANYRES32=r0], 0x1000f) 5.72434353s ago: executing program 2 (id=171): open_tree(0xffffffffffffff9c, 0x0, 0x89901) r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000000480)=[{{0x0, 0x0, 0x0}, 0x4}], 0x2f, 0x0, 0x0) r1 = socket(0x11, 0x3, 0x0) setsockopt(r1, 0x107, 0xf, &(0x7f0000000100)="00008634", 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'geneve0\x00', 0x0}) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@ll={0x11, 0x3, r2, 0x1, 0xe5, 0x6, @broadcast}, 0x80, &(0x7f0000000240)=[{&(0x7f00000003c0)="020195ff002d3922ff65b4355e953d23d254f00000000000", 0x18}, {&(0x7f00000001c0)="2cf2565b0e508224b706a643e98dc932f5fc6d8e51626cdbf9ff02dbb8b2d2ca2be0dfa8f2a777f680c590257a0641579678f72a6ff270a8989633cbe781bf372d4a0e61", 0xff87}], 0x2}, 0x44000) 5.344046939s ago: executing program 0 (id=172): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000140), 0x802, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000180)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r0, 0x3ba0, &(0x7f00000001c0)={0x48, 0x2, r1, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r0, 0x3ba0, &(0x7f0000000240)={0x48, 0x1, r1, 0x0, 0xfffffffd, 0x3ff}) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r0, 0x3ba0, &(0x7f00000002c0)={0x48, 0x1, r1, 0x0, 0x8, 0x20000008}) ioctl$IOMMU_TEST_OP_ADD_RESERVED(r0, 0x3ba0, &(0x7f0000000340)={0x48, 0x1, r1, 0x0, 0xdfc, 0x8}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000003c0)={0x28, 0x6, r1, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x40}) 5.104160216s ago: executing program 1 (id=174): r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000002740), 0x101002) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x4004743d, 0x110e22fff6) io_setup(0x81, &(0x7f0000001440)=0x0) io_submit(r2, 0x1, &(0x7f00000008c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x800, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}]) close_range(r0, 0xffffffffffffffff, 0x0) 4.994829887s ago: executing program 0 (id=175): ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000040)={0x0, 0x0, "d607f8f9951e76c13f64323723e7eecdf40c363423eb3d259266ec9c37865c6c1a4640ce1b22bb3327ef4f001d34c09f39c3539e4f8d3ee0878ae95bc7f52363c468b257ffb3baf7aea4fb76dcfd54f11ed2c41d078b9cf1fc8f72566153c97e4af37017ea6b16b694bb4a6e4606c3fb19d1d2bd3c8c4e97da2213f9d5c3b90400000000000000c279f03558083906666827d61dcc3a633bb0b1250b5a293e3877adc1660edbc9a0307a25720a170e7f5670e4000044febf7ddc73fd4a5a0b6c281e05c541471d8d2a58f5edac665f7f46c7084e17c809268103a2584ab40a68e528329d97afc3612e325c1eb4a3ab2e156a97444800", "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unshare(0x40200) r0 = semget(0x2, 0x3, 0x39c) semop(r0, &(0x7f0000000080)=[{0x1, 0x8001, 0x1000}], 0x1) semop(r0, &(0x7f0000000000)=[{0x2, 0xbbdd}, {0x0, 0x4, 0x1000}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000280)=[0x6, 0x7fff]) unshare(0x40400) 4.099475209s ago: executing program 2 (id=176): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x4000000000000001) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00000005c0)="306663353a313232373a3f7092c0f0bc085a193376cf620afaf6379a248d1d6534058f1095109d", 0x27) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file2\x00', 0x207) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}], [], 0x2c}) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file1\x00', 0x20400, 0x20) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x29, 0x5, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000002100), 0x804000, &(0x7f00000002c0)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r5, &(0x7f000000ac40)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r5, &(0x7f0000000400)={0x50, 0x0, r6, {0x7, 0x29, 0x9, 0xffffffff9080e5c4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) syz_fuse_handle_req(r5, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$incfs(r3, &(0x7f0000000480)='.pending_reads\x00', 0x80, 0x151) mount$pvfs2(&(0x7f0000000040), &(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000300), 0x2950008, &(0x7f0000000340)={[], [{@permit_directio}, {@smackfshat={'smackfshat', 0x3d, 'workdir'}}, {@uid_lt={'uid<', r7}}, {@dont_measure}, {@obj_user={'obj_user', 0x3d, '#-#){\'${}'}}]}) write(r4, 0x0, 0x0) 3.991572786s ago: executing program 0 (id=177): r0 = syz_usb_connect(0x3, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="120100020000004024042c0100000000000109022e0001010080320904000004ffffff0007058102000200070502020002000705830200020007050402"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, &(0x7f0000000140)={0x44, &(0x7f00000001c0)={0x20, 0xe, 0xf, "cf0d416510d44a33a84085a068b520"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_ep_write(r0, 0x4, 0x0, &(0x7f0000000a00)) syz_usb_control_io$hid(r0, 0x0, 0x0) 3.763831906s ago: executing program 1 (id=178): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x440, 0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000001100)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) preadv(r0, &(0x7f0000001040)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, 0x6, 0x0) 2.810947011s ago: executing program 2 (id=179): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0x11, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x5, @empty, 0x2}, 0x1c) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0, 0xfffffffffffffe3c}], 0x1, 0xd, 0x0, 0x0) 2.810516595s ago: executing program 3 (id=180): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x5, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0xfffc, 0x0, @empty}}, 0x0, 0x800, 0x0, 0x0, 0x8a, 0xfffffffd}, 0x9c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x3, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x100, 0x0, 0x0, 0x0, 0x54, 0x4, 0x73}, 0x9c) 2.395357964s ago: executing program 3 (id=181): syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004300)="d5c2280baf4e05cfa1d1112770cf43a123827586f0f2675b130041ff58ba6533ea7947f2f65b1d458fe88a96133ea3927f41fa6976fad8c967c88679769ee674b80debcd1ec6ce1eb490888bd66a52141fa82f51882b22a8e36ff462b51560307cd0048156800ad137f359719a9c5d6ad6a8c999984f22461c4ca6614ca4cbbd5e9103a3459228e3bd35e3c1cd5f2a83fbefafe7c5a39617ba1d856f37977da077ffcf4d52f5bb3feffa9e100b0279cb635a61ae9f5f4491bb1c9f04c041818a1ae9a25cbca38c4b4754a8be4f52db20ca464b3b4faf0ea8ff193b414e7b7a4ec8aec2e77adc43d09c62d37fc0aa6296a56a9445f264a245d41e77de43c2694cc5885ebd454a3b78b60172e3e6a2fd79efa8b5fbbe827512aa0656920858da51616244ad32e53ed039a270c042662bc966a8fa05e23a51c76585a6f753e57c63b5a1dd11c4ce8773702c5c759471b79ee9bed600d99853afda9b675f071bdf6ff4eb99cb1ae0128ac1f8132f9b7bef82221276395e59f1323c9f9f6bb937a9db0bc2088670ffc3e6233ba73d4e324df7bc866e84e82ab707ab8aadd593913dd3533cddb396e804a63155ad6911962bc49bad21faba90b5570b62d98eb5328214a7198b36ea6df9a72dc248311040e01539112e1d6bcb4ed9d7fb70d22768ec6603e4727b6ed2616eb9108524985ccd70f1361f68b1fb7088829acdd59ec5af9e84409737f0d852a3c55993cb7398b5640c458bc036115b86de7b8e68f1cff882ee5707040571c3e5c9602c773459cfecad4917d8ba2902bd64a676e2c6e507d06dbc806c13c0fd18175087440ce7d7300dfe745b8e98ac63b400e449a3f2518c6112c9864fde68f580ebc2d72e4bbd03f16a7289be813c258b02f76ce901afdafc69046c947c9e801ac635b2a95cca291c052c7f8149c92aaeaab41edb34a70604a7538c4bb6486b983416843fe6a65d7b828d66deb991e71526b7627e71c6a795a02e787bc561ec4b65d4742a129c59bc71b323850cb416f3d32494d6dbfe3ea73cb473b093ae0b0ebbbd3e3251ece756b3cc381f05ea1b8c3f7fbcbb16fc446fc084725e6c3a608221aad8d8179112f9e5ee3697346a0dc0645e530df523cf4daea14764c25da2da863adebaccefc2c83a9257b3131ac2fe04a27bf3aea8979b6f3091b4fef99e203725368d297bad3b020273d0b606d2368e2ecb0776349cb86bbcbaa5c910636527e3cbeca06b4135170d8808c5f113fcd77ecb2f099d1e663617a46ffc5275c8fcc339d315ca1583f66fe7a7e6430405c0be889826c07fcafa17f04e08bc39570a1f499092d390c5dba82d259f652307ff941e9f1f569a48144da846f14452df295553de6ef4e9ba0cd98dd16cf89d8bead08eacd4eea71cc5f8232349f2d8519b1172c724d3bbc415c19c9e679b5a96bc9051cf6f243f243366622023ab1b7039a89152e7db97f291bb3f0213c445c25caf5f0a5a2b382c841cd8a490dc97d008966e94ed0b5ce07bcc0c13b39c349e4b596147a633f3a73ab6012a1582d3d283293bd7c01f99cdbad8e18d24867c39ed0dc3fc3cc800edd23af24b225acb2cca5aa264bcda40e1432cf2cc0050efdff48fd49ae4225a983d1b12facbaaba73294eb225fff64a677d0ed2cd71bab61b3fde8a1fdae638d2036283a8a4ff5a548d05cb706f56ce7e3f55a688fa6c70393c53c33be11f34a38f61f80c8e94e50fc9d7c3695d234705bb9e0b2a8316cf54d7963f548d49f153bf796d0970ed1264c19d79eb77fd0aad4844796cec73a08206b9eca76f2ad76318a20d52e7d3338eac40d03775cca0c2b29a451cb10bc141289c2703198e7137200a360463000fab97d0da72a7b4e8aadfa8a2e559a7d06bf49d6d4a932cb29994ef7ca0c1beabf05b898bb2338e89a67373d50614300f13523fe451d4058e5a522d364ec884099ee3c6e6db8d4ec1e5dc08d127b6301a308a1d6798878c28ef828b91b529a22b7519d249a189a7eb942b94ce26148ea8bf16a44261cd9691ba980ec2d0c710dbee41756cb39b88213ad5763239ae7636e983580c41a40b0f3a3af9fa6f995ed1981d073f63a623554bb01869bdfda190bc8d9507cc067b897e1c5f0d087cf8dfcb171169541fa3cce7c3a620544c74f2d3234935a0acf6c804c43992812925cbaaa24f497e7a00efb20c45c7acb80adb3322cbe0f08d1015b40f5ae1366003ebea977b7b95f803487d10aedca3fd018cfa7b267dae604ed0ada202cbebd731f86b7c6764911d4ff0c75a318ee43b1b556781ac58fbd773b2bd0dd693f9b12fa149bbe392cb2d6bf72015912f4a120e47654d42d14107c67b4502b5ad62044d0022c7f8b255a3e46da4bb8f9e44515e4076ce7b1aefd57c4e264b2cbee4a9e8612ce8517b028067644c927a9ce7564449c8fb0471a87b9b76f374c7c2559379a3004326bdc91be5ec52672dc5fac0883ec527f2a1248601bb9267c3123568b815b90b40ba06c250e3068dee2d7fc232141eaaa130443a5775d049464ec454a7c980d9eebaa4f67a75075a6bc28ded9a5f07fe658a2b9eafa37f14055155409d1aa50be6343d13d515d0531b84644d2f58c280d6d008dee95607f67eb74c900f664d97f411f4ac6afc18f11b6fb75e78b3ff25680ed3bbf5b20969678475b86faa02a751e4cec87735645753f245047371c9e6e2e7ab5a9ea3182b4c96934a21b9df3628b478f5ef705aeda49a0609d4b8f5bf34424581557d029438306002fd4e9cff5a2d4e7d5e23c2992032d314b8fbb46ccda250070fc1b679c9c8646c5fe22d8fe2e0fff73d8153fc46ef7885aeaa2d1eabbe455544d46fdef8e3ef9debfe589870942bcc7196e62736e927c311782b5e4da2889d530a7c1550bff4909d2055941655cbcc5c924a477c80fc3b8a904cd9e62f5fb005b5b00154db5becbe327c0f3ec8314ef3fb53977ec24ff7d15aa83a13b23ab99c5332306023005d2dfb70d3ea2aefababd019ae16d304c083e38997cc94bdeb746fc151849c98dc2a23554e6fe789d3aba8bf4e31133c7f93a3cdcd884271dfdd2c45be398a5349ef5d08456178dfafa31cb4c607f09394d71b3405b3d615c7c59c125db88f72380140345d24c56094711dd833221d6b7c5864d049585605c1301c31982d19e403b601b797fe99d0bbfe30d647a913da72b4c5306f6123e7c572828308a9a8f4c686d07125d0006229c2e890ff7d3c354dde61ccd3b26069a81a98e112e61a930f253d607cda5023f002a09df6b1371638d9661c5a06bed166434f07120ad21476de8ad47296af4b449d581cddc74f9be42a84596fb0634f330a856216a9b32b080c8b66e9f51a758b9ca2e1215ddfe633714ca512032f6547217b1a60fcdb27ac8a04bc7851718b38607bc92c13118a323c3221bad99a8639762abcc4a08654da9938aeb301c55546f5ae7f61439dd883a1b2dede156a57c805ab12337d5381a2fb25b32916a8827fc4de8e2ecc70eeebeb01659d6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0x2000, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x79}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) syz_clone(0x100411, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$UFFDIO_MOVE(r0, 0xc028aa05, &(0x7f00000000c0)={&(0x7f0000bfc000/0xb000)=nil, &(0x7f0000005000/0x3000)=nil, 0xb000, 0x3}) 2.240469429s ago: executing program 2 (id=182): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000280)={0x6, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text16={0x10, 0x0}], 0x1, 0x18, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="2e0faba7000000000f20c035000004000f22c0640f3a0fb0391b0000000f20c50f20c035020000000f22c0c4c37d7fbfe9000000000f09670f0176aac4c2e93b0b660f38817d07", 0x47}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.981584513s ago: executing program 3 (id=183): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x100000b3, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0x80000005, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000000)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x1}]}, 0x10) bind$inet6(r1, &(0x7f0000000340)={0xa, 0x4e20, 0x409, @ipv4={'\x00', '\xff\xff', @local}, 0x80ab}, 0x1c) 1.962942984s ago: executing program 1 (id=184): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x181041, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000200)={0x28, 0x5, r1, 0x0, &(0x7f0000000a40)="7f", 0x1, 0x4}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000140)={0x28, 0x6, r1, 0x0, &(0x7f0000ae3000/0x2000)=nil, 0x2000, 0x100007}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000180)={0x28, 0x3, r1, 0x0, &(0x7f0000000100)="af", 0x1, 0x8000000000000000}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f0000000040)={0x28, 0x4, r1, 0x0, &(0x7f0000000000)="ca", 0x1, 0xc97c}) ioctl$IOMMU_IOAS_UNMAP(r0, 0x3b86, &(0x7f0000000240)={0x18, r1, 0x7, 0x280000000}) 1.865671186s ago: executing program 3 (id=185): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x2840, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_SREGS2(r2, 0x8140aecc, &(0x7f0000000480)) 1.76411091s ago: executing program 1 (id=186): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b708000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001b40)={{r1}, &(0x7f0000001ac0), &(0x7f0000001b00)=r0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xe, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x2000000, 0xe, 0x0, &(0x7f00000004c0)="630b008646dc3f0adf33c9f7b986", 0x0, 0x7de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) 1.412182292s ago: executing program 3 (id=187): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0xfffffffd, @dev={0xfe, 0x80, '\x00', 0x39}, 0x3d}, 0x1c) shutdown(r0, 0x1) chdir(0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000000)={0x2a, 0x29, 0x1, {0x9, [{{0x80, 0x2, 0x8}, 0x7, 0x2, 0x7, './file0'}]}}, 0x2a) splice(r0, 0x0, r1, 0x0, 0x7ffff000, 0x8) 1.378453311s ago: executing program 1 (id=188): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x400000000008d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x60242, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'pimreg\x00', 0x3c32}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001000010024bd7000fc0ddf2500000000", @ANYRES32=0x0, @ANYBLOB="1b0b04000300000008001b"], 0x28}, 0x1, 0x0, 0x0, 0x68010}, 0x0) pwritev2(r1, &(0x7f00000004c0)=[{&(0x7f0000000500)="1bbc54a603ff246bd56edbce6558", 0xe}], 0x1, 0xa74a, 0x80000000, 0x10) 1.053505217s ago: executing program 2 (id=189): r0 = socket(0x1d, 0x2, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000002c0)=0x840, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'vxcan1\x00', 0x0}) bind(r0, &(0x7f0000000440)=@can={0x1d, r1, 0x1, 0x2}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r2, &(0x7f0000000500)={&(0x7f0000000540)={0x1d, r1}, 0x10, &(0x7f0000000580)={&(0x7f00000005c0)=@can={{0x1}, 0x8, 0x0, 0x0, 0x0, "0100"}, 0x10}}, 0x1) read(r0, &(0x7f0000000780)=""/100, 0x64) 1.020189298s ago: executing program 3 (id=190): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000e40)={'bond0\x00', 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000e80)={'syz_tun\x00', 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x6, 0x3, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000001c00000000000000000095"], &(0x7f0000000fc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99ec}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000001000)={r4, r1, 0x25, 0x0, @val=@target_btf_id=0xffffffffffffffff}, 0x14) sendmsg$nl_route(r0, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000001080)={&(0x7f00000010c0)=@setlink={0x28, 0x13, 0x1, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, 0x41014, 0x54c1f}, [@IFLA_MASTER={0x8, 0xa, r1}]}, 0x28}}, 0x20040000) 0s ago: executing program 0 (id=191): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0xe, 0x0, &(0x7f0000000600)='\x00'/14, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.184' (ED25519) to the list of known hosts. [ 75.744570][ T5569] cgroup: Unknown subsys name 'net' [ 75.986841][ T5569] cgroup: Unknown subsys name 'cpuset' [ 76.041382][ T5569] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 77.661389][ T5569] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 80.094692][ T5584] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 80.114136][ T5584] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 80.115108][ T5584] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 80.116195][ T5584] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 80.116936][ T5584] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 80.121837][ T5588] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.128280][ T5588] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.130921][ T5588] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.133016][ T5588] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.133669][ T5588] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.280311][ T60] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 80.297251][ T60] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 80.309781][ T60] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 80.322097][ T5584] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 80.341724][ T5584] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 80.342775][ T5584] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 80.347534][ T5584] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 80.379616][ T5601] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 80.379826][ T5601] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 80.386577][ T5601] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 80.442916][ T5588] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 80.460624][ T5588] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 80.469952][ T5588] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 80.487488][ T5588] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 80.500205][ T5588] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 81.368690][ T5580] rdma_rxe: Failed to create IPv4 UDP tunnel [ 81.429230][ T5587] rxe_eth0 speed is unknown, defaulting to 1000 [ 81.432425][ T5581] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 81.513012][ T5587] rxe_eth0 speed is unknown, defaulting to 1000 [ 81.599729][ T5587] rxe_eth0 speed is unknown, defaulting to 1000 [ 81.640199][ T5585] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 81.767183][ T5583] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 82.301907][ T60] Bluetooth: hci0: command tx timeout [ 82.302043][ T60] Bluetooth: hci1: command tx timeout [ 82.411829][ T5587] infiniband rxe0: set active [ 82.411851][ T5587] infiniband rxe0: added rxe_eth0 [ 82.437336][ T35] rxe_eth0 speed is unknown, defaulting to 1000 [ 82.472642][ T5588] Bluetooth: hci2: command tx timeout [ 82.472756][ T5588] Bluetooth: hci3: command tx timeout [ 82.496183][ T5587] smbdirect: ib_dev[rxe0]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 82.496963][ T5587] smbdirect: ib_dev[rxe0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 82.497003][ T5587] smbdirect: ib_dev[rxe0]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 82.535461][ T5587] RDS/IB: rxe0: added [ 82.536031][ T5587] smc: adding ib device rxe0 with port count 1 [ 82.536206][ T5587] smc: ib device rxe0 port 1 has no pnetid [ 82.551264][ T60] Bluetooth: hci4: command tx timeout [ 82.585271][ T9] rxe_eth0 speed is unknown, defaulting to 1000 [ 82.646978][ T5587] rxe_eth0 speed is unknown, defaulting to 1000 [ 82.736224][ T35] rxe_eth0 speed is unknown, defaulting to 1000 [ 82.793670][ T35] rxe_eth0 speed is unknown, defaulting to 1000 [ 83.137923][ T5587] rxe_eth0 speed is unknown, defaulting to 1000 [ 83.570260][ T5587] rxe_eth0 speed is unknown, defaulting to 1000 [ 83.634491][ T5581] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.636169][ T5581] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.636704][ T5581] bridge_slave_0: entered allmulticast mode [ 83.639847][ T5581] bridge_slave_0: entered promiscuous mode [ 83.740570][ T5581] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.748226][ T5581] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.748432][ T5581] bridge_slave_1: entered allmulticast mode [ 83.755057][ T5581] bridge_slave_1: entered promiscuous mode [ 83.897119][ T5580] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.897255][ T5580] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.897546][ T5580] bridge_slave_0: entered allmulticast mode [ 83.898912][ T5580] bridge_slave_0: entered promiscuous mode [ 83.933882][ T5587] rxe_eth0 speed is unknown, defaulting to 1000 [ 83.963537][ T5581] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.982373][ T5580] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.982519][ T5580] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.982687][ T5580] bridge_slave_1: entered allmulticast mode [ 83.987133][ T5580] bridge_slave_1: entered promiscuous mode [ 84.044107][ T5581] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.258296][ T5580] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.286009][ T5585] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.286207][ T5585] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.289799][ T5585] bridge_slave_0: entered allmulticast mode [ 84.292387][ T5585] bridge_slave_0: entered promiscuous mode [ 84.300654][ T5581] team0: Port device team_slave_0 added [ 84.306415][ T5580] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.312018][ T5583] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.312195][ T5583] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.312378][ T5583] bridge_slave_0: entered allmulticast mode [ 84.324119][ T5583] bridge_slave_0: entered promiscuous mode [ 84.338785][ T5585] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.338900][ T5585] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.339052][ T5585] bridge_slave_1: entered allmulticast mode [ 84.352517][ T5585] bridge_slave_1: entered promiscuous mode [ 84.357761][ T5581] team0: Port device team_slave_1 added [ 84.378537][ T5583] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.378653][ T5583] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.378789][ T5583] bridge_slave_1: entered allmulticast mode [ 84.382178][ T5583] bridge_slave_1: entered promiscuous mode [ 84.382546][ T60] Bluetooth: hci1: command tx timeout [ 84.382569][ T5588] Bluetooth: hci0: command tx timeout [ 84.506706][ T5580] team0: Port device team_slave_0 added [ 84.520592][ T5587] rxe_eth0 speed is unknown, defaulting to 1000 [ 84.528037][ T5585] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.533892][ T5581] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.533910][ T5581] 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. [ 84.533951][ T5581] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.539491][ T5580] team0: Port device team_slave_1 added [ 84.542954][ T60] Bluetooth: hci3: command tx timeout [ 84.542966][ T5588] Bluetooth: hci2: command tx timeout [ 84.544683][ T5583] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.549249][ T5585] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.550003][ T5581] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.550015][ T5581] 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. [ 84.550039][ T5581] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.574927][ T5583] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.623309][ T60] Bluetooth: hci4: command tx timeout [ 84.732292][ T5580] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.732310][ T5580] 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. [ 84.732335][ T5580] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.777718][ T5580] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.777735][ T5580] 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. [ 84.777760][ T5580] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.784901][ T5585] team0: Port device team_slave_0 added [ 84.807646][ T5583] team0: Port device team_slave_0 added [ 84.830245][ T5585] team0: Port device team_slave_1 added [ 84.864393][ T5583] team0: Port device team_slave_1 added [ 84.903181][ T5581] hsr_slave_0: entered promiscuous mode [ 84.904168][ T5581] hsr_slave_1: entered promiscuous mode [ 85.009951][ T5585] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.009969][ T5585] 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. [ 85.009994][ T5585] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.014478][ T5583] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.014496][ T5583] 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. [ 85.014520][ T5583] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.100812][ T5583] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.100829][ T5583] 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. [ 85.100853][ T5583] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.577043][ T5580] hsr_slave_0: entered promiscuous mode [ 85.577825][ T5580] hsr_slave_1: entered promiscuous mode [ 85.578420][ T5580] debugfs: 'hsr0' already exists in 'hsr' [ 85.578513][ T5580] Cannot create hsr debugfs directory [ 85.579425][ T5585] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.579440][ T5585] 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. [ 85.579462][ T5585] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.770559][ T5583] hsr_slave_0: entered promiscuous mode [ 85.772404][ T5583] hsr_slave_1: entered promiscuous mode [ 85.773350][ T5583] debugfs: 'hsr0' already exists in 'hsr' [ 85.773374][ T5583] Cannot create hsr debugfs directory [ 85.811965][ T5585] hsr_slave_0: entered promiscuous mode [ 85.812873][ T5585] hsr_slave_1: entered promiscuous mode [ 85.813547][ T5585] debugfs: 'hsr0' already exists in 'hsr' [ 85.813569][ T5585] Cannot create hsr debugfs directory [ 86.460853][ T60] Bluetooth: hci0: command tx timeout [ 86.460884][ T5588] Bluetooth: hci1: command tx timeout [ 86.549649][ T5581] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.613851][ T5581] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 86.617388][ T5581] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.621498][ T5588] Bluetooth: hci3: command tx timeout [ 86.631065][ T5588] Bluetooth: hci2: command tx timeout [ 86.655701][ T5581] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 86.668077][ T5581] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.695393][ T5581] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 86.702659][ T5588] Bluetooth: hci4: command tx timeout [ 86.730133][ T5581] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.768835][ T5581] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 86.813338][ T999] cfg80211: failed to load regulatory.db [ 86.939397][ T5587] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.939522][ T5587] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.939624][ T5587] bridge_slave_0: entered allmulticast mode [ 86.941824][ T5587] bridge_slave_0: entered promiscuous mode [ 86.985898][ T5587] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.986041][ T5587] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.986161][ T5587] bridge_slave_1: entered allmulticast mode [ 86.987580][ T5587] bridge_slave_1: entered promiscuous mode [ 86.988516][ T5580] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 87.045417][ T5580] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 87.069002][ T5580] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 87.108025][ T5580] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 87.127766][ T5580] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 87.164460][ T5580] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 87.194434][ T5587] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.194539][ T5580] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 87.225605][ T5580] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 87.265819][ T5587] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.339333][ T5587] team0: Port device team_slave_0 added [ 87.361597][ T5587] team0: Port device team_slave_1 added [ 87.437071][ T5587] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.437087][ T5587] 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. [ 87.437106][ T5587] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.441370][ T5583] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 87.494183][ T5583] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 87.499208][ T5587] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.499225][ T5587] 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. [ 87.499240][ T5587] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.515182][ T5583] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 87.563764][ T5583] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 87.578950][ T5583] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 87.603873][ T5583] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 87.635623][ T5583] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 87.665144][ T5583] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 87.733730][ T5587] hsr_slave_0: entered promiscuous mode [ 87.734480][ T5587] hsr_slave_1: entered promiscuous mode [ 87.734991][ T5587] debugfs: 'hsr0' already exists in 'hsr' [ 87.735014][ T5587] Cannot create hsr debugfs directory [ 87.859001][ T5585] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 87.893808][ T5585] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 87.908356][ T5585] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 87.934791][ T5585] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 87.948067][ T5585] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 87.975899][ T5585] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 88.016921][ T5585] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.053868][ T5585] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 88.182563][ T5581] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.487695][ T5581] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.537855][ T5580] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.542464][ T5588] Bluetooth: hci1: command tx timeout [ 88.542994][ T60] Bluetooth: hci0: command tx timeout [ 88.568998][ T215] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.572801][ T215] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.617515][ T5587] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 88.665799][ T5587] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 88.669214][ T158] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.669329][ T158] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.676884][ T5587] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 88.702490][ T5588] Bluetooth: hci2: command tx timeout [ 88.702509][ T60] Bluetooth: hci3: command tx timeout [ 88.724366][ T5587] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 88.728489][ T5587] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 88.773843][ T5587] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 88.778395][ T5587] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 88.783208][ T60] Bluetooth: hci4: command tx timeout [ 88.816540][ T5587] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 88.858712][ T5580] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.889321][ T5583] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.912083][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.912264][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.957952][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.958148][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.007147][ T5583] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.048207][ T5585] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.063099][ T1059] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.063233][ T1059] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.113348][ T1059] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.113477][ T1059] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.192779][ T5585] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.258356][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.258448][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.324533][ T215] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.324737][ T215] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.514770][ T5587] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.741385][ T5587] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.787627][ T3051] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.787819][ T3051] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.885289][ T3051] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.885430][ T3051] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.236470][ T5581] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.624487][ T5581] veth0_vlan: entered promiscuous mode [ 90.660056][ T5580] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.723554][ T5581] veth1_vlan: entered promiscuous mode [ 90.969784][ T5583] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.990065][ T5580] veth0_vlan: entered promiscuous mode [ 90.994673][ T5581] veth0_macvtap: entered promiscuous mode [ 91.036180][ T5581] veth1_macvtap: entered promiscuous mode [ 91.105726][ T5580] veth1_vlan: entered promiscuous mode [ 91.159800][ T5585] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.189813][ T5581] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.276066][ T5581] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.364199][ T5587] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.376490][ T5580] veth0_macvtap: entered promiscuous mode [ 91.462553][ T5580] veth1_macvtap: entered promiscuous mode [ 91.734723][ T5580] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.749457][ T5585] veth0_vlan: entered promiscuous mode [ 91.772273][ T5580] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.818208][ T5585] veth1_vlan: entered promiscuous mode [ 91.884012][ T5587] veth0_vlan: entered promiscuous mode [ 91.915553][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.915586][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.986025][ T5583] veth0_vlan: entered promiscuous mode [ 92.093032][ T5587] veth1_vlan: entered promiscuous mode [ 92.240587][ T5583] veth1_vlan: entered promiscuous mode [ 92.253944][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.253957][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.344918][ T5585] veth0_macvtap: entered promiscuous mode [ 92.355364][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.355388][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.418663][ T5585] veth1_macvtap: entered promiscuous mode [ 92.510956][ T3051] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.510974][ T3051] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.519121][ T5587] veth0_macvtap: entered promiscuous mode [ 92.584944][ T5587] veth1_macvtap: entered promiscuous mode [ 92.587500][ T5583] veth0_macvtap: entered promiscuous mode [ 92.603921][ T5585] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.645163][ T5583] veth1_macvtap: entered promiscuous mode [ 92.651859][ T5585] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.702076][ T5581] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 92.731794][ T5587] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.777290][ T5583] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.792423][ T5587] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.858814][ T5583] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.440956][ T5707] rxe_eth0 speed is unknown, defaulting to 1000 [ 93.821742][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.821763][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.058729][ T158] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.280531][ T3051] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.280552][ T3051] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.536479][ T215] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.536514][ T215] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.564031][ T3093] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.733791][ T215] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.733812][ T215] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.015189][ T5826] 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. [ 95.337615][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.337639][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.349970][ T48] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.535321][ T2226] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.560992][ T2226] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.561490][ T2226] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.561906][ T2226] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.568375][ T3093] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.568420][ T3093] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.568453][ T3093] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.568487][ T3093] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.568519][ T3093] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.568550][ T3093] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.568583][ T3093] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.568613][ T3093] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.568645][ T3093] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.568676][ T3093] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.568711][ T3093] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.568741][ T3093] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.568771][ T3093] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.718691][ T3093] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.718712][ T3093] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.031059][ T5840] CacheFiles: Failed to register: -95 [ 96.506255][ T5849] input: syz1 as /devices/virtual/input/input5 [ 96.998840][ T5858] FAULT_INJECTION: forcing a failure. [ 96.998840][ T5858] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 96.998914][ T5858] CPU: 0 UID: 0 PID: 5858 Comm: syz.2.15 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 96.998942][ T5858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 96.998961][ T5858] Call Trace: [ 96.998970][ T5858] [ 96.998979][ T5858] dump_stack_lvl+0xe8/0x150 [ 96.999020][ T5858] should_fail_ex+0x46b/0x600 [ 96.999057][ T5858] strncpy_from_user+0x36/0x2c0 [ 96.999091][ T5858] do_getname+0x77/0x250 [ 96.999116][ T5858] do_sys_openat2+0xcc/0x200 [ 96.999137][ T5858] ? __se_sys_futex+0x3a8/0x450 [ 96.999160][ T5858] ? __pfx_do_sys_openat2+0x10/0x10 [ 96.999187][ T5858] ? rcu_is_watching+0x16/0xb0 [ 96.999212][ T5858] __x64_sys_openat+0x138/0x170 [ 96.999239][ T5858] do_syscall_64+0x166/0x520 [ 96.999266][ T5858] ? trace_irq_disable+0x3b/0x140 [ 96.999292][ T5858] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.999313][ T5858] ? clear_bhb_loop+0x70/0xc0 [ 96.999337][ T5858] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 96.999355][ T5858] RIP: 0033:0x7f1fb8afed8e [ 96.999378][ T5858] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 96.999394][ T5858] RSP: 002b:00007f1fb6d95ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 96.999415][ T5858] RAX: ffffffffffffffda RBX: 00007f1fb6d966c0 RCX: 00007f1fb8afed8e [ 96.999429][ T5858] RDX: 0000000000000002 RSI: 00007f1fb6d95f90 RDI: ffffffffffffff9c [ 96.999441][ T5858] RBP: 00007f1fb8bd5ad8 R08: 0000000000000000 R09: 0000000000000000 [ 96.999452][ T5858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 96.999461][ T5858] R13: 00007f1fb8dc6038 R14: 00007f1fb8dc5fa0 R15: 00007ffe6eac19a8 [ 96.999490][ T5858] [ 97.505988][ T3130] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 97.741647][ T5866] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 97.748483][ T5871] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 97.765892][ T3130] usb 5-1: Using ep0 maxpacket: 16 [ 97.769771][ T3130] usb 5-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=28.00 [ 97.845826][ T3130] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.904567][ T3130] usb 5-1: config 0 descriptor?? [ 97.951648][ T5866] usb 4-1: Using ep0 maxpacket: 8 [ 97.957309][ T5866] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 97.993091][ T5866] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 97.993147][ T5866] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 97.993166][ T5866] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 97.993187][ T5866] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 97.993210][ T5866] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 97.993249][ T5866] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.237436][ T3130] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 98.507047][ T5866] usb 4-1: GET_CAPABILITIES returned 0 [ 98.507098][ T5866] usbtmc 4-1:16.0: can't read capabilities [ 98.558854][ T3130] usb 5-1: Detected FT2233HP [ 98.591790][ T3130] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 98.863186][ T3130] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 98.986966][ T5866] usb 4-1: USB disconnect, device number 2 [ 100.909829][ T5879] ftdi_sio ttyUSB0: ftdi_set_termios FAILED to set databits/stopbits/parity [ 101.486281][ T5879] ftdi_sio ttyUSB0: ftdi_set_termios urb failed to set baudrate [ 101.553147][ T5879] ftdi_sio ttyUSB0: failed to set flow control: -32 [ 101.842684][ T5900] syz.3.31 (5900) used greatest stack depth: 18472 bytes left [ 101.901986][ T5879] ftdi_sio ttyUSB0: failed to get modem status: -32 [ 101.934906][ T5879] ftdi_sio ttyUSB0: error from flowcontrol urb [ 102.057847][ T5910] FAULT_INJECTION: forcing a failure. [ 102.057847][ T5910] name failslab, interval 1, probability 0, space 0, times 1 [ 102.057884][ T5910] CPU: 1 UID: 0 PID: 5910 Comm: syz.0.34 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 102.057906][ T5910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 102.057917][ T5910] Call Trace: [ 102.057925][ T5910] [ 102.057933][ T5910] dump_stack_lvl+0xe8/0x150 [ 102.057968][ T5910] should_fail_ex+0x46b/0x600 [ 102.058003][ T5910] should_failslab+0xa8/0x100 [ 102.058027][ T5910] kmem_cache_alloc_node_noprof+0xac/0x660 [ 102.058056][ T5910] ? __alloc_skb+0x1db/0x7a0 [ 102.058078][ T5910] ? __alloc_skb+0x1db/0x7a0 [ 102.058107][ T5910] __alloc_skb+0x1db/0x7a0 [ 102.058133][ T5910] tcp_stream_alloc_skb+0x3f/0x5c0 [ 102.058156][ T5910] ? __asan_memset+0x22/0x50 [ 102.058185][ T5910] tcp_connect+0x1646/0x54e0 [ 102.058224][ T5910] ? lock_acquire+0x115/0x350 [ 102.058258][ T5910] ? __pfx_tcp_connect+0x10/0x10 [ 102.058278][ T5910] ? seqcount_lockdep_reader_access+0xa9/0x100 [ 102.058304][ T5910] ? lockdep_hardirqs_on+0x7b/0x110 [ 102.058331][ T5910] ? ktime_get_with_offset+0x93/0x2d0 [ 102.058356][ T5910] ? seqcount_lockdep_reader_access+0xea/0x100 [ 102.058389][ T5910] ? __asan_memset+0x22/0x50 [ 102.058418][ T5910] ? __pfx_tcp_fastopen_defer_connect+0x10/0x10 [ 102.058454][ T5910] ? inet6_hash_connect+0xeb/0x170 [ 102.058479][ T5910] tcp_v6_connect+0x14ed/0x1cf0 [ 102.058502][ T5910] ? tcp_sendmsg_locked+0x4b08/0x5400 [ 102.058522][ T5910] ? tcp_sendmsg+0x2f/0x50 [ 102.058556][ T5910] ? __pfx_tcp_v6_connect+0x10/0x10 [ 102.058591][ T5910] __inet_stream_connect+0x258/0xe00 [ 102.058620][ T5910] ? __pfx___inet_stream_connect+0x10/0x10 [ 102.058650][ T5910] ? __kasan_kmalloc+0x93/0xb0 [ 102.058668][ T5910] ? __kmalloc_cache_noprof+0x3d5/0x680 [ 102.058695][ T5910] ? tcp_sendmsg_fastopen+0x1e7/0x5f0 [ 102.058720][ T5910] tcp_sendmsg_fastopen+0x3af/0x5f0 [ 102.058743][ T5910] tcp_sendmsg_locked+0x4b08/0x5400 [ 102.058778][ T5910] ? __lock_acquire+0x747/0x2de0 [ 102.058807][ T5910] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 102.058834][ T5910] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 102.058857][ T5910] ? rt_mutex_slowunlock+0x4ee/0xa30 [ 102.058884][ T5910] ? __pfx_tcp_sendmsg_locked+0x10/0x10 [ 102.058911][ T5910] ? __local_bh_enable_ip+0x1ad/0x2b0 [ 102.058934][ T5910] ? lockdep_hardirqs_on+0x7b/0x110 [ 102.058961][ T5910] tcp_sendmsg+0x2f/0x50 [ 102.058979][ T5910] ? __pfx_inet6_sendmsg+0x10/0x10 [ 102.058999][ T5910] sock_sendmsg_nosec+0x90/0x180 [ 102.059021][ T5910] __sys_sendto+0x41e/0x5d0 [ 102.059049][ T5910] ? __pfx___sys_sendto+0x10/0x10 [ 102.059095][ T5910] ? rcu_is_watching+0x16/0xb0 [ 102.059121][ T5910] __x64_sys_sendto+0xde/0x100 [ 102.059147][ T5910] do_syscall_64+0x166/0x520 [ 102.059170][ T5910] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.059188][ T5910] ? clear_bhb_loop+0x70/0xc0 [ 102.059209][ T5910] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.059226][ T5910] RIP: 0033:0x7f075aa7e559 [ 102.059244][ T5910] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 102.059260][ T5910] RSP: 002b:00007f0758cd6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 102.059279][ T5910] RAX: ffffffffffffffda RBX: 00007f075ad05fa0 RCX: 00007f075aa7e559 [ 102.059293][ T5910] RDX: 0000000000000091 RSI: 0000000000000000 RDI: 0000000000000003 [ 102.059304][ T5910] RBP: 00007f075ab15ad8 R08: 00002000000001c0 R09: 000000000000001c [ 102.059316][ T5910] R10: 0000000024000045 R11: 0000000000000246 R12: 0000000000000000 [ 102.059328][ T5910] R13: 00007f075ad06038 R14: 00007f075ad05fa0 R15: 00007ffd23ad6368 [ 102.059357][ T5910] [ 102.131179][ T5868] usb 5-1: USB disconnect, device number 2 [ 102.314609][ T5868] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 102.336650][ T5868] ftdi_sio 5-1:0.0: device disconnected [ 102.920858][ T5921] Set syz1 is full, maxelem 1038 reached [ 102.997138][ T5928] FAULT_INJECTION: forcing a failure. [ 102.997138][ T5928] name failslab, interval 1, probability 0, space 0, times 0 [ 102.997175][ T5928] CPU: 0 UID: 60928 PID: 5928 Comm: syz.3.41 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 102.997199][ T5928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 102.997211][ T5928] Call Trace: [ 102.997219][ T5928] [ 102.997229][ T5928] dump_stack_lvl+0xe8/0x150 [ 102.997265][ T5928] should_fail_ex+0x46b/0x600 [ 102.997302][ T5928] should_failslab+0xa8/0x100 [ 102.997327][ T5928] __kmalloc_cache_noprof+0xa1/0x680 [ 102.997357][ T5928] ? key_user_lookup+0x143/0x460 [ 102.997378][ T5928] ? key_user_lookup+0x143/0x460 [ 102.997406][ T5928] key_user_lookup+0x143/0x460 [ 102.997432][ T5928] key_alloc+0x129/0xfe0 [ 102.997455][ T5928] ? __pfx_key_default_cmp+0x10/0x10 [ 102.997488][ T5928] keyring_alloc+0x45/0xb0 [ 102.997525][ T5928] look_up_user_keyrings+0x376/0x670 [ 102.997558][ T5928] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 102.997583][ T5928] ? futex_unqueue+0x22/0x240 [ 102.997603][ T5928] ? lookup_user_key+0xd0/0x1150 [ 102.997628][ T5928] lookup_user_key+0x361/0x1150 [ 102.997650][ T5928] ? __futex_wait+0x35a/0x410 [ 102.997678][ T5928] ? __pfx_lookup_user_key+0x10/0x10 [ 102.997702][ T5928] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 102.997734][ T5928] ? try_to_wake_up+0x84b/0x1430 [ 102.997760][ T5928] keyctl_get_persistent+0x273/0x820 [ 102.997791][ T5928] ? __pfx_keyctl_get_persistent+0x10/0x10 [ 102.997811][ T5928] ? futex_wait+0x2a2/0x390 [ 102.997836][ T5928] ? __pfx_futex_wait+0x10/0x10 [ 102.997868][ T5928] ? fput+0xa0/0xd0 [ 102.997892][ T5928] __se_sys_keyctl+0x797/0x9d0 [ 102.997915][ T5928] ? __pfx___se_sys_keyctl+0x10/0x10 [ 102.997939][ T5928] ? __pfx_do_futex+0x10/0x10 [ 102.997969][ T5928] ? __se_sys_futex+0x3a8/0x450 [ 102.997999][ T5928] ? rcu_is_watching+0x16/0xb0 [ 102.998027][ T5928] ? __x64_sys_keyctl+0x20/0xc0 [ 102.998049][ T5928] do_syscall_64+0x166/0x520 [ 102.998076][ T5928] ? trace_irq_disable+0x3b/0x140 [ 102.998103][ T5928] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.998123][ T5928] ? clear_bhb_loop+0x70/0xc0 [ 102.998148][ T5928] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.998168][ T5928] RIP: 0033:0x7fe69e14e559 [ 102.998187][ T5928] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 102.998203][ T5928] RSP: 002b:00007fe69c3a6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 102.998225][ T5928] RAX: ffffffffffffffda RBX: 00007fe69e3d5fa0 RCX: 00007fe69e14e559 [ 102.998240][ T5928] RDX: fffffffffffffffd RSI: ffffffffffffffff RDI: 0000000000000016 [ 102.998254][ T5928] RBP: 00007fe69e1e5ad8 R08: 0000000000000000 R09: 0000000000000000 [ 102.998267][ T5928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 102.998280][ T5928] R13: 00007fe69e3d6038 R14: 00007fe69e3d5fa0 R15: 00007ffc7fa1a348 [ 102.998312][ T5928] [ 104.571143][ T5868] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 104.884751][ T5868] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 104.925785][ T5868] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 104.925834][ T5868] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.243891][ T5868] usb 1-1: config 0 descriptor?? [ 105.288194][ T5734] kernel read not supported for file [fscontext] (pid: 5734 comm: kworker/1:6) [ 105.559430][ T5868] usbhid 1-1:0.0: can't add hid device: -71 [ 105.559549][ T5868] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 105.617958][ T5868] usb 1-1: USB disconnect, device number 2 [ 105.719265][ T5963] FAULT_INJECTION: forcing a failure. [ 105.719265][ T5963] name failslab, interval 1, probability 0, space 0, times 0 [ 105.719302][ T5963] CPU: 1 UID: 0 PID: 5963 Comm: syz.1.52 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 105.719325][ T5963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 105.719337][ T5963] Call Trace: [ 105.719345][ T5963] [ 105.719354][ T5963] dump_stack_lvl+0xe8/0x150 [ 105.719390][ T5963] should_fail_ex+0x46b/0x600 [ 105.719423][ T5963] ? __d_alloc+0x37/0x6f0 [ 105.719449][ T5963] should_failslab+0xa8/0x100 [ 105.719473][ T5963] kmem_cache_alloc_lru_noprof+0xa2/0x680 [ 105.719501][ T5963] ? __d_lookup+0x66/0x790 [ 105.719528][ T5963] ? __d_alloc+0x37/0x6f0 [ 105.719559][ T5963] __d_alloc+0x37/0x6f0 [ 105.719588][ T5963] d_alloc+0x4b/0x190 [ 105.719609][ T5963] ? lookup_one_qstr_excl+0xc4/0x360 [ 105.719638][ T5963] lookup_one_qstr_excl+0xd8/0x360 [ 105.719670][ T5963] filename_create+0x20e/0x370 [ 105.719705][ T5963] ? __pfx_filename_create+0x10/0x10 [ 105.719734][ T5963] ? __asan_memcpy+0x40/0x70 [ 105.719762][ T5963] ? do_getname_kernel+0x183/0x230 [ 105.719788][ T5963] start_creating_path+0x39/0x150 [ 105.719820][ T5963] unix_bind+0x30f/0x1260 [ 105.719853][ T5963] ? tomoyo_socket_bind_permission+0x1ae/0x290 [ 105.719879][ T5963] ? __pfx_unix_bind+0x10/0x10 [ 105.719907][ T5963] ? bpf_lsm_socket_bind+0x9/0x20 [ 105.719934][ T5963] __sys_bind+0x2e9/0x410 [ 105.719960][ T5963] ? __pfx___sys_bind+0x10/0x10 [ 105.719995][ T5963] ? rcu_is_watching+0x16/0xb0 [ 105.720022][ T5963] __x64_sys_bind+0x7a/0x90 [ 105.720044][ T5963] do_syscall_64+0x166/0x520 [ 105.720070][ T5963] ? trace_irq_disable+0x3b/0x140 [ 105.720093][ T5963] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.720111][ T5963] ? clear_bhb_loop+0x70/0xc0 [ 105.720137][ T5963] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.720157][ T5963] RIP: 0033:0x7fa53ae4e559 [ 105.720178][ T5963] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 105.720194][ T5963] RSP: 002b:00007fa5390a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 105.720217][ T5963] RAX: ffffffffffffffda RBX: 00007fa53b0d5fa0 RCX: 00007fa53ae4e559 [ 105.720232][ T5963] RDX: 000000000000006e RSI: 00002000000002c0 RDI: 0000000000000003 [ 105.720257][ T5963] RBP: 00007fa53aee5ad8 R08: 0000000000000000 R09: 0000000000000000 [ 105.720271][ T5963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.720283][ T5963] R13: 00007fa53b0d6038 R14: 00007fa53b0d5fa0 R15: 00007ffd7da3d5f8 [ 105.720318][ T5963] [ 106.362779][ T5868] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 106.580843][ T5868] usb 1-1: Using ep0 maxpacket: 32 [ 106.581779][ T5868] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 106.583610][ T5868] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.583655][ T5868] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.656342][ T5868] usb 1-1: config 0 descriptor?? [ 106.682313][ T5868] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 106.737111][ T5868] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 106.981683][ T5868] usb 1-1: USB disconnect, device number 3 [ 107.082850][ T5868] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 109.541795][ T5867] kernel read not supported for file [fscontext] (pid: 5867 comm: kworker/0:8) [ 110.000281][ T5997] syzkaller1: entered promiscuous mode [ 110.000308][ T5997] syzkaller1: entered allmulticast mode [ 110.861008][ T6029] FAULT_INJECTION: forcing a failure. [ 110.861008][ T6029] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 110.861039][ T6029] CPU: 1 UID: 0 PID: 6029 Comm: syz.1.73 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 110.861060][ T6029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 110.861071][ T6029] Call Trace: [ 110.861079][ T6029] [ 110.861088][ T6029] dump_stack_lvl+0xe8/0x150 [ 110.861134][ T6029] should_fail_ex+0x46b/0x600 [ 110.861169][ T6029] _copy_to_user+0x31/0xb0 [ 110.861191][ T6029] bpf_verifier_vlog+0x52a/0x900 [ 110.861227][ T6029] btf_verifier_log+0x11d/0x1a0 [ 110.861254][ T6029] ? __pfx_btf_verifier_log+0x10/0x10 [ 110.861278][ T6029] ? btf_func_proto_log+0x63e/0x840 [ 110.861310][ T6029] __btf_verifier_log_type+0x45d/0x6a0 [ 110.861345][ T6029] ? __pfx___btf_verifier_log_type+0x10/0x10 [ 110.861375][ T6029] ? __pfx_btf_sec_info_cmp+0x10/0x10 [ 110.861398][ T6029] btf_func_proto_check_meta+0xf4/0x160 [ 110.861426][ T6029] btf_check_all_metas+0x344/0xa30 [ 110.861456][ T6029] btf_parse_type_sec+0xfb/0x1950 [ 110.861484][ T6029] ? __pfx___btf_verifier_log+0x10/0x10 [ 110.861510][ T6029] ? __pfx_btf_check_sec_info+0x10/0x10 [ 110.861538][ T6029] ? btf_parse_hdr+0x5f2/0x810 [ 110.861558][ T6029] ? btf_parse_str_sec+0x244/0x2f0 [ 110.861584][ T6029] btf_new_fd+0x3e0/0x8f0 [ 110.861607][ T6029] __sys_bpf+0xd2e/0xd90 [ 110.861644][ T6029] ? __pfx___sys_bpf+0x10/0x10 [ 110.861676][ T6029] ? do_futex+0x3e7/0x4e0 [ 110.861724][ T6029] ? rcu_is_watching+0x16/0xb0 [ 110.861752][ T6029] __x64_sys_bpf+0xba/0xd0 [ 110.861782][ T6029] do_syscall_64+0x166/0x520 [ 110.861810][ T6029] ? trace_irq_disable+0x3b/0x140 [ 110.861836][ T6029] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.861857][ T6029] ? clear_bhb_loop+0x70/0xc0 [ 110.861881][ T6029] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.861901][ T6029] RIP: 0033:0x7fa53ae4e559 [ 110.861920][ T6029] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 110.861936][ T6029] RSP: 002b:00007fa5390a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 110.861958][ T6029] RAX: ffffffffffffffda RBX: 00007fa53b0d5fa0 RCX: 00007fa53ae4e559 [ 110.861973][ T6029] RDX: 0000000000000028 RSI: 0000200000001b40 RDI: 0000000000000012 [ 110.861986][ T6029] RBP: 00007fa53aee5ad8 R08: 0000000000000000 R09: 0000000000000000 [ 110.861999][ T6029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 110.862011][ T6029] R13: 00007fa53b0d6038 R14: 00007fa53b0d5fa0 R15: 00007ffd7da3d5f8 [ 110.862042][ T6029] [ 112.328237][ T35] kernel read not supported for file [fscontext] (pid: 35 comm: kworker/1:1) [ 113.682752][ T6058] FAULT_INJECTION: forcing a failure. [ 113.682752][ T6058] name failslab, interval 1, probability 0, space 0, times 0 [ 113.682823][ T6058] CPU: 1 UID: 0 PID: 6058 Comm: syz.0.81 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 113.682846][ T6058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 113.682862][ T6058] Call Trace: [ 113.682870][ T6058] [ 113.682889][ T6058] dump_stack_lvl+0xe8/0x150 [ 113.682933][ T6058] should_fail_ex+0x46b/0x600 [ 113.682970][ T6058] should_failslab+0xa8/0x100 [ 113.682995][ T6058] __kmalloc_cache_noprof+0xa1/0x680 [ 113.683025][ T6058] ? __mmu_notifier_register+0x33e/0x600 [ 113.683053][ T6058] ? __mmu_notifier_register+0x33e/0x600 [ 113.683090][ T6058] __mmu_notifier_register+0x33e/0x600 [ 113.683127][ T6058] mmu_notifier_register+0x70/0x1d0 [ 113.683160][ T6058] kvm_dev_ioctl+0x136a/0x17e0 [ 113.683191][ T6058] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 113.683209][ T6058] ? __fget_files+0x2a/0x420 [ 113.683236][ T6058] ? bpf_lsm_file_ioctl+0x9/0x20 [ 113.683261][ T6058] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 113.683283][ T6058] __se_sys_ioctl+0xff/0x170 [ 113.683315][ T6058] do_syscall_64+0x166/0x520 [ 113.683343][ T6058] ? trace_irq_disable+0x3b/0x140 [ 113.683369][ T6058] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.683389][ T6058] ? clear_bhb_loop+0x70/0xc0 [ 113.683414][ T6058] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.683434][ T6058] RIP: 0033:0x7f075aa7e559 [ 113.683457][ T6058] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 113.683473][ T6058] RSP: 002b:00007f0758cd6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 113.683499][ T6058] RAX: ffffffffffffffda RBX: 00007f075ad05fa0 RCX: 00007f075aa7e559 [ 113.683514][ T6058] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000004 [ 113.683526][ T6058] RBP: 00007f075ab15ad8 R08: 0000000000000000 R09: 0000000000000000 [ 113.683539][ T6058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 113.683551][ T6058] R13: 00007f075ad06038 R14: 00007f075ad05fa0 R15: 00007ffd23ad6368 [ 113.683584][ T6058] [ 113.794994][ T6061] process 'syz.1.83' launched './file0' with NULL argv: empty string added [ 113.811410][ T6061] Invalid argument reading file caps for ./file0 [ 114.389741][ T6064] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 114.392812][ T6064] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 114.957293][ T6070] capability: warning: `syz.4.84' uses deprecated v2 capabilities in a way that may be insecure [ 115.313114][ T10] kernel read not supported for file [fscontext] (pid: 10 comm: kworker/0:1) [ 115.333566][ T6082] syz.2.88 (pid 6082) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 115.370845][ T5734] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 115.535278][ T5734] usb 4-1: New USB device found, idVendor=0506, idProduct=4601, bcdDevice= 1.00 [ 115.536358][ T5734] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 115.536389][ T5734] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 115.536425][ T5734] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.371630][ T6102] FAULT_INJECTION: forcing a failure. [ 116.371630][ T6102] name failslab, interval 1, probability 0, space 0, times 0 [ 116.371669][ T6102] CPU: 0 UID: 0 PID: 6102 Comm: syz.4.95 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 116.371693][ T6102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 116.371705][ T6102] Call Trace: [ 116.371713][ T6102] [ 116.371722][ T6102] dump_stack_lvl+0xe8/0x150 [ 116.371758][ T6102] should_fail_ex+0x46b/0x600 [ 116.371800][ T6102] should_failslab+0xa8/0x100 [ 116.371823][ T6102] __kmalloc_node_track_caller_noprof+0xfb/0x7b0 [ 116.371852][ T6102] ? __lock_acquire+0x747/0x2de0 [ 116.371877][ T6102] ? __kernfs_new_node+0xac/0xa70 [ 116.371905][ T6102] ? __kernfs_new_node+0xac/0xa70 [ 116.371937][ T6102] kstrdup+0x42/0x100 [ 116.371960][ T6102] __kernfs_new_node+0xac/0xa70 [ 116.372001][ T6102] ? __pfx___kernfs_new_node+0x10/0x10 [ 116.372030][ T6102] ? kernfs_root+0x1c/0x230 [ 116.372064][ T6102] ? kernfs_root+0x1c/0x230 [ 116.372090][ T6102] ? kernfs_root+0x1c/0x230 [ 116.372113][ T6102] ? kernfs_root+0x1c/0x230 [ 116.372149][ T6102] kernfs_create_dir_ns+0xfe/0x230 [ 116.372184][ T6102] sysfs_create_dir_ns+0x12f/0x2a0 [ 116.372212][ T6102] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 116.372244][ T6102] ? rt_spin_unlock+0x165/0x200 [ 116.372268][ T6102] kobject_add_internal+0x62c/0xce0 [ 116.372294][ T6102] kobject_add+0x163/0x240 [ 116.372315][ T6102] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 116.372342][ T6102] ? __pfx_kobject_add+0x10/0x10 [ 116.372368][ T6102] ? get_device_parent+0x370/0x3a0 [ 116.372390][ T6102] ? __pfx_klist_children_get+0x10/0x10 [ 116.372422][ T6102] device_add+0x3fa/0xb80 [ 116.372447][ T6102] device_create+0x269/0x300 [ 116.372481][ T6102] ? __pfx_device_create+0x10/0x10 [ 116.372519][ T6102] bdi_register_va+0x9c/0x7d0 [ 116.372548][ T6102] super_setup_bdi_name+0xf8/0x210 [ 116.372576][ T6102] ? __pfx_afs_set_super+0x10/0x10 [ 116.372610][ T6102] ? __pfx_super_setup_bdi_name+0x10/0x10 [ 116.372639][ T6102] ? __kmalloc_cache_noprof+0x3d5/0x680 [ 116.372669][ T6102] ? afs_get_tree+0x3b9/0x12c0 [ 116.372702][ T6102] afs_get_tree+0xa40/0x12c0 [ 116.372734][ T6102] ? safesetid_security_capable+0xa9/0x1a0 [ 116.372770][ T6102] vfs_get_tree+0x92/0x2a0 [ 116.372800][ T6102] do_new_mount+0x325/0xb00 [ 116.372823][ T6102] ? cap_capable+0x123/0x460 [ 116.372855][ T6102] ? __pfx_do_new_mount+0x10/0x10 [ 116.372881][ T6102] ? ns_capable+0x89/0xe0 [ 116.372907][ T6102] ? path_mount+0x647/0x1050 [ 116.372933][ T6102] ? user_path_at+0xd4/0x160 [ 116.372961][ T6102] __se_sys_mount+0x31d/0x420 [ 116.372991][ T6102] ? __pfx___se_sys_mount+0x10/0x10 [ 116.373020][ T6102] ? __x64_sys_mount+0x20/0xc0 [ 116.373046][ T6102] do_syscall_64+0x166/0x520 [ 116.373074][ T6102] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.373095][ T6102] ? clear_bhb_loop+0x70/0xc0 [ 116.373119][ T6102] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.373149][ T6102] RIP: 0033:0x7f6716a9e559 [ 116.373168][ T6102] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 116.373185][ T6102] RSP: 002b:00007f6714cf6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 116.373209][ T6102] RAX: ffffffffffffffda RBX: 00007f6716d25fa0 RCX: 00007f6716a9e559 [ 116.373224][ T6102] RDX: 0000200000000280 RSI: 00002000000000c0 RDI: 0000000000000000 [ 116.373238][ T6102] RBP: 00007f6716b35ad8 R08: 00002000000002c0 R09: 0000000000000000 [ 116.373252][ T6102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 116.373264][ T6102] R13: 00007f6716d26038 R14: 00007f6716d25fa0 R15: 00007ffe0571c028 [ 116.373297][ T6102] [ 116.376698][ T6102] kobject: kobject_add_internal failed for afs-1 (error: -12 parent: bdi) [ 117.016353][ T5734] pegasus 4-1:1.0: can't reset MAC [ 117.016774][ T5734] pegasus 4-1:1.0: probe with driver pegasus failed with error -5 [ 117.212652][ T5734] usb 4-1: USB disconnect, device number 3 [ 117.735444][ T6125] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 117.735909][ T6125] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 118.660150][ T6140] batman_adv: batadv0: Adding interface: syzkaller0 [ 118.660169][ T6140] batman_adv: batadv0: The MTU of interface syzkaller0 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. [ 118.660200][ T6140] batman_adv: batadv0: Interface activated: syzkaller0 [ 118.742461][ T6138] batman_adv: batadv0: Interface deactivated: syzkaller0 [ 118.793108][ T3051] rpcbind: server 127.0.0.1 not responding, timed out [ 118.946930][ T6138] batman_adv: batadv0: Removing interface: syzkaller0 [ 119.229119][ T6154] input: syz0 as /devices/virtual/input/input6 [ 119.292377][ T6149] binder: 6148:6149 ioctl c0306201 200000000040 returned -14 [ 119.465042][ T6162] ======================================================= [ 119.465042][ T6162] WARNING: The mand mount option has been deprecated and [ 119.465042][ T6162] and is ignored by this kernel. Remove the mand [ 119.465042][ T6162] option from the mount to silence this warning. [ 119.465042][ T6162] ======================================================= [ 119.730971][ T6171] FAULT_INJECTION: forcing a failure. [ 119.730971][ T6171] name failslab, interval 1, probability 0, space 0, times 0 [ 119.731006][ T6171] CPU: 1 UID: 0 PID: 6171 Comm: syz.0.117 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 119.731030][ T6171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 119.731042][ T6171] Call Trace: [ 119.731050][ T6171] [ 119.731059][ T6171] dump_stack_lvl+0xe8/0x150 [ 119.731097][ T6171] should_fail_ex+0x46b/0x600 [ 119.731136][ T6171] should_failslab+0xa8/0x100 [ 119.731158][ T6171] ? copy_signal+0x50/0x660 [ 119.731185][ T6171] kmem_cache_alloc_noprof+0x9e/0x690 [ 119.731215][ T6171] ? copy_signal+0x50/0x660 [ 119.731248][ T6171] copy_signal+0x50/0x660 [ 119.731285][ T6171] copy_process+0x1e58/0x4490 [ 119.731324][ T6171] ? copy_process+0xd1c/0x4490 [ 119.731368][ T6171] ? __pfx_copy_process+0x10/0x10 [ 119.731399][ T6171] ? futex_wait+0x2a2/0x390 [ 119.731431][ T6171] kernel_clone+0x2d2/0x8d0 [ 119.731462][ T6171] ? __pfx_kernel_clone+0x10/0x10 [ 119.731488][ T6171] ? locks_remove_posix+0x160/0x6c0 [ 119.731527][ T6171] ? do_futex+0x3e7/0x4e0 [ 119.731554][ T6171] __x64_sys_clone+0x1b6/0x230 [ 119.731586][ T6171] ? __pfx___x64_sys_clone+0x10/0x10 [ 119.731629][ T6171] ? rcu_is_watching+0x16/0xb0 [ 119.731662][ T6171] do_syscall_64+0x166/0x520 [ 119.731689][ T6171] ? trace_irq_disable+0x3b/0x140 [ 119.731715][ T6171] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.731736][ T6171] ? clear_bhb_loop+0x70/0xc0 [ 119.731761][ T6171] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.731780][ T6171] RIP: 0033:0x7f075aa7e559 [ 119.731799][ T6171] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 119.731815][ T6171] RSP: 002b:00007f0758cd5fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 119.731838][ T6171] RAX: ffffffffffffffda RBX: 00007f075ad05fa0 RCX: 00007f075aa7e559 [ 119.731852][ T6171] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000080881000 [ 119.731865][ T6171] RBP: 00007f075ab15ad8 R08: 0000000000000000 R09: 0000000000000000 [ 119.731878][ T6171] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 119.731890][ T6171] R13: 00007f075ad06038 R14: 00007f075ad05fa0 R15: 00007ffd23ad6368 [ 119.731926][ T6171] [ 120.142002][ T6173] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 120.142501][ T6173] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 121.321072][ T6191] netlink: 'syz.2.124': attribute type 1 has an invalid length. [ 121.321924][ T6191] netlink: 224 bytes leftover after parsing attributes in process `syz.2.124'. [ 121.393247][ T6191] FAULT_INJECTION: forcing a failure. [ 121.393247][ T6191] name failslab, interval 1, probability 0, space 0, times 0 [ 121.393285][ T6191] CPU: 0 UID: 0 PID: 6191 Comm: syz.2.124 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 121.393309][ T6191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 121.393321][ T6191] Call Trace: [ 121.393329][ T6191] [ 121.393338][ T6191] dump_stack_lvl+0xe8/0x150 [ 121.393375][ T6191] should_fail_ex+0x46b/0x600 [ 121.393412][ T6191] should_failslab+0xa8/0x100 [ 121.393436][ T6191] __kmalloc_cache_node_noprof+0xac/0x670 [ 121.393467][ T6191] ? init_rescuer+0x167/0x530 [ 121.393489][ T6191] ? init_rescuer+0x167/0x530 [ 121.393519][ T6191] init_rescuer+0x167/0x530 [ 121.393542][ T6191] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 121.393572][ T6191] ? rt_mutex_slowunlock+0x219/0x460 [ 121.393595][ T6191] ? __pfx_init_rescuer+0x10/0x10 [ 121.393619][ T6191] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 121.393658][ T6191] ? __alloc_workqueue+0x1b29/0x1fe0 [ 121.393686][ T6191] __alloc_workqueue+0x1bd7/0x1fe0 [ 121.393727][ T6191] alloc_workqueue_noprof+0xe3/0x210 [ 121.393755][ T6191] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 121.393791][ T6191] ieee802154_register_hw+0x20e/0x8e0 [ 121.393819][ T6191] ? rcu_is_watching+0x16/0xb0 [ 121.393841][ T6191] ? __pfx_ieee802154_register_hw+0x10/0x10 [ 121.393864][ T6191] ? __kasan_kmalloc+0x93/0xb0 [ 121.393885][ T6191] ? __kmalloc_cache_noprof+0x3d5/0x680 [ 121.393926][ T6191] hwsim_add_one+0x505/0x14d0 [ 121.393962][ T6191] genl_family_rcv_msg_doit+0x233/0x340 [ 121.393995][ T6191] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 121.394031][ T6191] ? bpf_lsm_capable+0x9/0x20 [ 121.394057][ T6191] ? security_capable+0x7e/0x2c0 [ 121.394085][ T6191] genl_rcv_msg+0x614/0x7a0 [ 121.394117][ T6191] ? __pfx_genl_rcv_msg+0x10/0x10 [ 121.394139][ T6191] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 121.394180][ T6191] netlink_rcv_skb+0x226/0x4a0 [ 121.394211][ T6191] ? __pfx_genl_rcv_msg+0x10/0x10 [ 121.394236][ T6191] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 121.394277][ T6191] ? netlink_deliver_tap+0x2e/0x1b0 [ 121.394305][ T6191] ? netlink_deliver_tap+0x2e/0x1b0 [ 121.394335][ T6191] genl_rcv+0x28/0x40 [ 121.394360][ T6191] netlink_unicast+0x90c/0xac0 [ 121.394406][ T6191] netlink_sendmsg+0x813/0xb40 [ 121.394426][ T6191] ? ktime_get+0x45/0x220 [ 121.394461][ T6191] ? __pfx_netlink_sendmsg+0x10/0x10 [ 121.394484][ T6191] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 121.394517][ T6191] ? __pfx_netlink_sendmsg+0x10/0x10 [ 121.394535][ T6191] sock_sendmsg_nosec+0x13a/0x180 [ 121.394559][ T6191] ____sys_sendmsg+0x565/0x870 [ 121.394585][ T6191] ? lockdep_hardirqs_on+0x7b/0x110 [ 121.394621][ T6191] ? __pfx_____sys_sendmsg+0x10/0x10 [ 121.394668][ T6191] ? import_iovec+0x73/0xa0 [ 121.394694][ T6191] ___sys_sendmsg+0x2a5/0x360 [ 121.394720][ T6191] ? __lock_acquire+0x747/0x2de0 [ 121.394753][ T6191] ? __pfx____sys_sendmsg+0x10/0x10 [ 121.394784][ T6191] ? futex_wait+0x2a2/0x390 [ 121.394839][ T6191] ? __fget_files+0x2a/0x420 [ 121.394862][ T6191] ? __fget_files+0x3a8/0x420 [ 121.394897][ T6191] __x64_sys_sendmsg+0x1b7/0x290 [ 121.394927][ T6191] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 121.394977][ T6191] do_syscall_64+0x166/0x520 [ 121.395005][ T6191] ? trace_irq_disable+0x3b/0x140 [ 121.395031][ T6191] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.395051][ T6191] ? clear_bhb_loop+0x70/0xc0 [ 121.395074][ T6191] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.395093][ T6191] RIP: 0033:0x7f1fb8b3e559 [ 121.395113][ T6191] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 121.395130][ T6191] RSP: 002b:00007f1fb6d96028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 121.395151][ T6191] RAX: ffffffffffffffda RBX: 00007f1fb8dc5fa0 RCX: 00007f1fb8b3e559 [ 121.395166][ T6191] RDX: 0000000020000000 RSI: 00002000000001c0 RDI: 0000000000000004 [ 121.395180][ T6191] RBP: 00007f1fb8bd5ad8 R08: 0000000000000000 R09: 0000000000000000 [ 121.395192][ T6191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 121.395204][ T6191] R13: 00007f1fb8dc6038 R14: 00007f1fb8dc5fa0 R15: 00007ffe6eac19a8 [ 121.395237][ T6191] [ 121.406274][ T6191] workqueue: Failed to allocate a rescuer for wq "phy2-mac-cmds" [ 122.038669][ T6206] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 122.177240][ T6215] loop5: detected capacity change from 0 to 7 [ 122.235130][ T6215] Dev loop5: unable to read RDB block 7 [ 122.257260][ T6215] loop5: unable to read partition table [ 122.257447][ T6215] loop5: partition table beyond EOD, truncated [ 122.257486][ T6215] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 122.769014][ T6219] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 122.769490][ T6219] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 123.841974][ T5588] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 123.886314][ T5588] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 123.900100][ T5588] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 123.905120][ T5588] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 123.906745][ T5588] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 124.028291][ T5727] kernel read not supported for file [fscontext] (pid: 5727 comm: kworker/1:5) [ 124.662211][ T68] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.879587][ T6251] netlink: 68 bytes leftover after parsing attributes in process `syz.0.143'. [ 125.522384][ T6267] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 125.522807][ T6267] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 126.097280][ T5588] Bluetooth: hci3: command tx timeout [ 126.224122][ T68] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.522759][ T6279] FAULT_INJECTION: forcing a failure. [ 126.522759][ T6279] name failslab, interval 1, probability 0, space 0, times 0 [ 126.522795][ T6279] CPU: 1 UID: 0 PID: 6279 Comm: syz.3.149 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 126.522817][ T6279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 126.522828][ T6279] Call Trace: [ 126.522836][ T6279] [ 126.522845][ T6279] dump_stack_lvl+0xe8/0x150 [ 126.522881][ T6279] should_fail_ex+0x46b/0x600 [ 126.522919][ T6279] should_failslab+0xa8/0x100 [ 126.522944][ T6279] __kmalloc_node_track_caller_noprof+0xfb/0x7b0 [ 126.522975][ T6279] ? __kasan_kmalloc+0x93/0xb0 [ 126.522994][ T6279] ? __request_module+0x2ec/0x630 [ 126.523013][ T6279] ? __request_module+0x2ec/0x630 [ 126.523040][ T6279] kstrdup+0x42/0x100 [ 126.523064][ T6279] __request_module+0x2ec/0x630 [ 126.523090][ T6279] ? __pfx___request_module+0x10/0x10 [ 126.523115][ T6279] ? kasan_quarantine_put+0xbb/0x1f0 [ 126.523151][ T6279] ? kfree+0x1c5/0x6d0 [ 126.523175][ T6279] ? nvmf_dev_write+0x1cc9/0x2da0 [ 126.523211][ T6279] nvmf_dev_write+0x1ed0/0x2da0 [ 126.523248][ T6279] ? finish_task_switch+0x40e/0xc60 [ 126.523305][ T6279] ? __pfx_nvmf_dev_write+0x10/0x10 [ 126.523342][ T6279] ? preempt_schedule_common+0x7f/0xd0 [ 126.523371][ T6279] ? preempt_schedule_thunk+0x16/0x40 [ 126.523419][ T6279] ? __pfx_nvmf_dev_write+0x10/0x10 [ 126.523451][ T6279] ? __pfx_nvmf_dev_write+0x10/0x10 [ 126.523478][ T6279] ? vfs_write+0x284/0xbb0 [ 126.523508][ T6279] ? __pfx_nvmf_dev_write+0x10/0x10 [ 126.523536][ T6279] vfs_write+0x29f/0xbb0 [ 126.523569][ T6279] ? __pfx_vfs_write+0x10/0x10 [ 126.523595][ T6279] ? __fget_files+0x2a/0x420 [ 126.523621][ T6279] ? __fget_files+0x2a/0x420 [ 126.523642][ T6279] ? __fget_files+0x3a8/0x420 [ 126.523664][ T6279] ? __fget_files+0x2a/0x420 [ 126.523697][ T6279] ksys_write+0x156/0x270 [ 126.523724][ T6279] ? __pfx_ksys_write+0x10/0x10 [ 126.523759][ T6279] do_syscall_64+0x166/0x520 [ 126.523785][ T6279] ? trace_irq_disable+0x3b/0x140 [ 126.523807][ T6279] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.523823][ T6279] ? clear_bhb_loop+0x70/0xc0 [ 126.523843][ T6279] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.523860][ T6279] RIP: 0033:0x7fe69e14e559 [ 126.523877][ T6279] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 126.523892][ T6279] RSP: 002b:00007fe69c3a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 126.523913][ T6279] RAX: ffffffffffffffda RBX: 00007fe69e3d5fa0 RCX: 00007fe69e14e559 [ 126.523926][ T6279] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 126.523936][ T6279] RBP: 00007fe69e1e5ad8 R08: 0000000000000000 R09: 0000000000000000 [ 126.523947][ T6279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 126.523957][ T6279] R13: 00007fe69e3d6038 R14: 00007fe69e3d5fa0 R15: 00007ffc7fa1a348 [ 126.523984][ T6279] [ 126.527121][ T6279] nvme_fabrics: missing parameter 'transport=%s' [ 126.527138][ T6279] nvme_fabrics: missing parameter 'nqn=%s' [ 126.893732][ T68] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.942365][ T6287] input: syz0 as /devices/virtual/input/input7 [ 128.010499][ T68] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 128.079207][ T6231] rxe_eth0 speed is unknown, defaulting to 1000 [ 128.119453][ T6300] FAULT_INJECTION: forcing a failure. [ 128.119453][ T6300] name failslab, interval 1, probability 0, space 0, times 0 [ 128.119478][ T6300] CPU: 1 UID: 0 PID: 6300 Comm: syz.2.157 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 128.119491][ T6300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 128.119498][ T6300] Call Trace: [ 128.119503][ T6300] [ 128.119508][ T6300] dump_stack_lvl+0xe8/0x150 [ 128.119529][ T6300] should_fail_ex+0x46b/0x600 [ 128.119550][ T6300] should_failslab+0xa8/0x100 [ 128.119563][ T6300] ? __kernfs_new_node+0xe7/0xa70 [ 128.119579][ T6300] kmem_cache_alloc_noprof+0x9e/0x690 [ 128.119597][ T6300] ? __kernfs_new_node+0xe7/0xa70 [ 128.119616][ T6300] __kernfs_new_node+0xe7/0xa70 [ 128.119631][ T6300] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 128.119651][ T6300] ? __pfx___kernfs_new_node+0x10/0x10 [ 128.119672][ T6300] ? kernfs_root+0x1c/0x230 [ 128.119701][ T6300] ? kernfs_root+0x1c/0x230 [ 128.119728][ T6300] ? kernfs_root+0x1c/0x230 [ 128.119752][ T6300] ? kernfs_root+0x1c/0x230 [ 128.119784][ T6300] kernfs_new_node+0xea/0x140 [ 128.119812][ T6300] __kernfs_create_file+0x4b/0x2e0 [ 128.119826][ T6300] sysfs_add_file_mode_ns+0x237/0x300 [ 128.119843][ T6300] internal_create_group+0x679/0x1180 [ 128.119864][ T6300] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 128.119875][ T6300] ? __pfx_internal_create_group+0x10/0x10 [ 128.119891][ T6300] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 128.119906][ T6300] ? up_write+0x5a/0x190 [ 128.119919][ T6300] sysfs_create_groups+0x59/0x120 [ 128.119935][ T6300] device_add_attrs+0x1b1/0x600 [ 128.119949][ T6300] ? __pfx_device_add_attrs+0x10/0x10 [ 128.119963][ T6300] ? device_add_class_symlinks+0x222/0x240 [ 128.119976][ T6300] device_add+0x488/0xb80 [ 128.119989][ T6300] netdev_register_kobject+0x197/0x350 [ 128.120004][ T6300] register_netdevice+0x1455/0x1ed0 [ 128.120028][ T6300] ? __pfx_register_netdevice+0x10/0x10 [ 128.120047][ T6300] ? net_generic+0x1e/0x240 [ 128.120063][ T6300] vti6_tnl_create2+0x79/0x370 [ 128.120079][ T6300] vti6_locate+0x684/0x780 [ 128.120096][ T6300] ? __pfx_vti6_locate+0x10/0x10 [ 128.120110][ T6300] ? vti6_siocdevprivate+0x560/0x820 [ 128.120126][ T6300] vti6_siocdevprivate+0x6ac/0x820 [ 128.120141][ T6300] ? __pfx_vti6_siocdevprivate+0x10/0x10 [ 128.120153][ T6300] ? rt_mutex_slowlock+0x424/0x780 [ 128.120175][ T6300] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 128.120194][ T6300] ? full_name_hash+0xb0/0xe0 [ 128.120212][ T6300] dev_ifsioc+0xb56/0x1360 [ 128.120229][ T6300] dev_ioctl+0x84c/0x1150 [ 128.120244][ T6300] sock_ioctl+0x756/0x7f0 [ 128.120256][ T6300] ? __pfx_sock_ioctl+0x10/0x10 [ 128.120267][ T6300] ? __fget_files+0x3a8/0x420 [ 128.120279][ T6300] ? __fget_files+0x2a/0x420 [ 128.120293][ T6300] ? bpf_lsm_file_ioctl+0x9/0x20 [ 128.120307][ T6300] ? __pfx_sock_ioctl+0x10/0x10 [ 128.120316][ T6300] __se_sys_ioctl+0xff/0x170 [ 128.120333][ T6300] do_syscall_64+0x166/0x520 [ 128.120348][ T6300] ? trace_irq_disable+0x3b/0x140 [ 128.120362][ T6300] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.120373][ T6300] ? clear_bhb_loop+0x70/0xc0 [ 128.120385][ T6300] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.120396][ T6300] RIP: 0033:0x7f1fb8b3e559 [ 128.120408][ T6300] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 128.120417][ T6300] RSP: 002b:00007f1fb6d96028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 128.120431][ T6300] RAX: ffffffffffffffda RBX: 00007f1fb8dc5fa0 RCX: 00007f1fb8b3e559 [ 128.120439][ T6300] RDX: 0000200000000840 RSI: 00000000000089f1 RDI: 0000000000000004 [ 128.120446][ T6300] RBP: 00007f1fb8bd5ad8 R08: 0000000000000000 R09: 0000000000000000 [ 128.120453][ T6300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 128.120459][ T6300] R13: 00007f1fb8dc6038 R14: 00007f1fb8dc5fa0 R15: 00007ffe6eac19a8 [ 128.120477][ T6300] [ 128.141863][ T5588] Bluetooth: hci3: command tx timeout [ 128.913454][ T6316] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 128.914078][ T6316] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 130.229797][ T5588] Bluetooth: hci3: command tx timeout [ 130.438389][ T6331] netlink: 24 bytes leftover after parsing attributes in process `syz.3.168'. [ 131.566348][ T6338] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 132.302471][ T5588] Bluetooth: hci3: command tx timeout [ 132.871557][ T1327] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.878813][ T1327] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.182436][ T6356] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 133.182885][ T6356] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 134.171040][ T68] bridge_slave_1: left allmulticast mode [ 134.171214][ T68] bridge_slave_1: left promiscuous mode [ 134.204682][ T68] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.272451][ T5594] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 134.421727][ T5594] usb 1-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice= 0.00 [ 134.428326][ T5594] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 134.428345][ T5594] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 134.428368][ T5594] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.487877][ T5594] usb 1-1: probing VID:PID(0424:012C) [ 134.579615][ T5594] usb 1-1: vub300 testing BULK IN EndPoint(0) 81 [ 134.579645][ T5594] usb 1-1: vub300 testing BULK OUT EndPoint(1) 02 [ 134.579664][ T5594] usb 1-1: vub300 testing BULK IN EndPoint(2) 83 [ 134.579682][ T5594] usb 1-1: vub300 testing BULK OUT EndPoint(3) 04 [ 134.579700][ T5594] usb 1-1: vub300 LARGE packets using EndPoints 02 81 04 83 [ 134.606992][ T68] bridge_slave_0: left allmulticast mode [ 134.607028][ T68] bridge_slave_0: left promiscuous mode [ 134.607381][ T68] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.885987][ T5594] usb 1-1: operating_mode = IRQs 4-bit 48 MHz with 512 byte USB packets [ 135.093662][ T5594] usb 1-1: USB vub300 remote SDIO host controller[0]connected with SD/SDIO card inserted [ 135.273611][ T6385] Illegal XDP return value 755290145 on prog (id 21) dev N/A, expect packet loss! [ 136.143145][ T68] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 136.169282][ T5594] usb 1-1: USB disconnect, device number 4 [ 136.221474][ T68] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 136.262956][ T68] bond0 (unregistering): Released all slaves [ 136.333220][ T5594] USB vub300 remote SDIO host controller[0] now disconnected [ 136.671453][ T6399] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 137.021160][ C1] BUG: sleeping function called from invalid context at kernel/workqueue.c:4561 [ 137.021184][ C1] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 28, name: ktimers/1 [ 137.021203][ C1] preempt_count: 0, expected: 0 [ 137.021212][ C1] RCU nest depth: 2, expected: 0 [ 137.021240][ C1] locks held by ktimers/1/28: 5, last CPU#1: [ 137.021255][ C1] #0: ffffffff8f059580 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0x3d/0x420 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 137.021326][ C1] #1: ffffffff8f1c3d40 (rcu_read_lock){....}-{1:3}, at: __local_bh_disable_ip+0x3d/0x420 [ 137.021394][ C1] #2: ffff8880b8526360 (&base->expiry_lock){+...}-{3:3}, at: __run_timer_base+0x11a/0x9b0 [ 137.021467][ C1] #3: ffffffff8f1c3d40 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1e2/0x400 [ 137.021554][ C1] #4: ffffc90000a2fa80 ((&vub300->inactivity_timer)){+...}-{0:0}, at: call_timer_fn+0xd5/0x5f0 [ 137.021619][ C1] CPU: 1 UID: 0 PID: 28 Comm: ktimers/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 137.021647][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 137.021661][ C1] Call Trace: [ 137.021670][ C1] [ 137.021681][ C1] dump_stack_lvl+0xe8/0x150 [ 137.021719][ C1] __might_resched+0x31b/0x470 [ 137.021762][ C1] __cancel_work_sync+0x6d/0x110 [ 137.021788][ C1] mmc_free_host+0x19/0x40 [ 137.021816][ C1] call_timer_fn+0x18d/0x5f0 [ 137.021840][ C1] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 137.021878][ C1] ? call_timer_fn+0xd5/0x5f0 [ 137.021901][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 137.021941][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 137.021976][ C1] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 137.022015][ C1] __run_timer_base+0x67b/0x9b0 [ 137.022069][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 137.022112][ C1] ? lock_acquire+0x115/0x350 [ 137.022156][ C1] run_timer_softirq+0xb7/0x170 [ 137.022192][ C1] handle_softirqs+0x1da/0x6d0 [ 137.022238][ C1] ? smpboot_thread_fn+0x4e/0xa70 [ 137.022272][ C1] run_ktimerd+0x6a/0x100 [ 137.022308][ C1] smpboot_thread_fn+0x565/0xa70 [ 137.022348][ C1] ? smpboot_thread_fn+0x4e/0xa70 [ 137.022394][ C1] kthread+0x38b/0x470 [ 137.022420][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 137.022454][ C1] ? __pfx_kthread+0x10/0x10 [ 137.022480][ C1] ret_from_fork+0x514/0xb70 [ 137.022515][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 137.022540][ C1] ? __switch_to+0xc89/0x1420 [ 137.022579][ C1] ? __pfx_kthread+0x10/0x10 [ 137.022606][ C1] ret_from_fork_asm+0x1a/0x30 [ 137.022651][ C1] [ 137.023188][ C1] [ 137.270360][ C1] ============================= [ 137.275244][ C1] WARNING: suspicious RCU usage [ 137.280105][ C1] syzkaller #0 Tainted: G W [ 137.286421][ C1] ----------------------------- [ 137.291316][ C1] kernel/rcu/srcutree.c:1468 Illegal synchronize_srcu() in same-type SRCU (or in RCU) read-side critical section! [ 137.303962][ C1] [ 137.303962][ C1] other info that might help us debug this: [ 137.303962][ C1] [ 137.314266][ C1] [ 137.314266][ C1] rcu_scheduler_active = 2, debug_locks = 1 [ 137.323072][ C1] locks held by ktimers/1/28: 5, last CPU#1: [ 137.329122][ C1] #0: ffffffff8f059580 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0x3d/0x420 [ 137.339422][ C1] #1: ffffffff8f1c3d40 (rcu_read_lock){....}-{1:3}, at: __local_bh_disable_ip+0x3d/0x420 [ 137.350375][ C1] #2: ffff8880b8526360 (&base->expiry_lock){+...}-{3:3}, at: __run_timer_base+0x11a/0x9b0 [ 137.361480][ C1] #3: ffffffff8f1c3d40 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1e2/0x400 [ 137.370909][ C1] #4: ffffc90000a2fa80 ((&vub300->inactivity_timer)){+...}-{0:0}, at: call_timer_fn+0xd5/0x5f0 [ 137.381613][ C1] [ 137.381613][ C1] stack backtrace: [ 137.387623][ C1] CPU: 1 UID: 0 PID: 28 Comm: ktimers/1 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)} [ 137.398765][ C1] Tainted: [W]=WARN [ 137.402575][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 137.413626][ C1] Call Trace: [ 137.416938][ C1] [ 137.419866][ C1] dump_stack_lvl+0xe8/0x150 [ 137.424518][ C1] lockdep_rcu_suspicious+0x140/0x1d0 [ 137.429917][ C1] __synchronize_srcu+0x157/0x2f0 [ 137.434958][ C1] ? __pfx___synchronize_srcu+0x10/0x10 [ 137.441199][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 137.447110][ C1] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 137.452695][ C1] ? synchronize_srcu+0x20a/0x260 [ 137.457741][ C1] wakeup_source_unregister+0x127/0x3d0 [ 137.463300][ C1] mmc_host_classdev_release+0x47/0x100 [ 137.468855][ C1] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 137.475040][ C1] device_release+0xc4/0x1f0 [ 137.479750][ C1] kobject_put+0x222/0x550 [ 137.484183][ C1] ? mmc_pwrseq_free+0x86/0xa0 [ 137.488973][ C1] call_timer_fn+0x18d/0x5f0 [ 137.493565][ C1] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 137.500243][ C1] ? call_timer_fn+0xd5/0x5f0 [ 137.504911][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 137.510020][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 137.515219][ C1] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 137.521908][ C1] __run_timer_base+0x67b/0x9b0 [ 137.526798][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 137.532185][ C1] ? lock_acquire+0x115/0x350 [ 137.536880][ C1] run_timer_softirq+0xb7/0x170 [ 137.541735][ C1] handle_softirqs+0x1da/0x6d0 [ 137.546692][ C1] ? smpboot_thread_fn+0x4e/0xa70 [ 137.551714][ C1] run_ktimerd+0x6a/0x100 [ 137.556046][ C1] smpboot_thread_fn+0x565/0xa70 [ 137.560993][ C1] ? smpboot_thread_fn+0x4e/0xa70 [ 137.566049][ C1] kthread+0x38b/0x470 [ 137.570111][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 137.575568][ C1] ? __pfx_kthread+0x10/0x10 [ 137.580162][ C1] ret_from_fork+0x514/0xb70 [ 137.584750][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 137.589910][ C1] ? __switch_to+0xc89/0x1420 [ 137.594613][ C1] ? __pfx_kthread+0x10/0x10 [ 137.599231][ C1] ret_from_fork_asm+0x1a/0x30 [ 137.604008][ C1] [ 137.607173][ C1] ------------[ cut here ]------------ [ 137.607184][ C1] Voluntary context switch within RCU read-side critical section! [ 137.607196][ C1] WARNING: kernel/rcu/tree_plugin.h:332 at rcu_note_context_switch+0xc1d/0xe70, CPU#1: ktimers/1/28 [ 137.631237][ C1] Modules linked in: [ 137.635147][ C1] CPU: 1 UID: 0 PID: 28 Comm: ktimers/1 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)} [ 137.646254][ C1] Tainted: [W]=WARN [ 137.650043][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 137.660094][ C1] RIP: 0010:rcu_note_context_switch+0xc1d/0xe70 [ 137.666348][ C1] Code: 48 c1 e8 03 0f b6 04 28 84 c0 0f 85 30 02 00 00 41 80 3f 00 0f 84 18 f5 ff ff 90 0f 0b 90 e9 0f f5 ff ff 48 8d 3d 03 85 09 0f <67> 48 0f b9 3a e9 ab f4 ff ff 90 0f 0b 90 45 84 ed 0f 84 79 f4 ff [ 137.685963][ C1] RSP: 0018:ffffc90000a2f2c0 EFLAGS: 00010002 [ 137.692039][ C1] RAX: 0000000000000000 RBX: ffff88801e2ce960 RCX: 8000000000000002 [ 137.700008][ C1] RDX: 0000000000000000 RSI: ffffffff8bcc6a60 RDI: ffffffff90b58f30 [ 137.707990][ C1] RBP: dffffc0000000000 R08: ffffffff90b23c7f R09: 1ffffffff216478f [ 137.715969][ C1] R10: dffffc0000000000 R11: fffffbfff2164790 R12: ffff88801e2cddc0 [ 137.723940][ C1] R13: 0000000000000000 R14: ffff8880b853d340 R15: ffff88801e2ce284 [ 137.731910][ C1] FS: 0000000000000000(0000) GS:ffff888124ab9000(0000) knlGS:0000000000000000 [ 137.740840][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 137.747433][ C1] CR2: 00007f1b533156d0 CR3: 0000000037e72000 CR4: 00000000003526f0 [ 137.755406][ C1] Call Trace: [ 137.758726][ C1] [ 137.761658][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 137.766597][ C1] ? unwind_next_frame+0x8f/0x2550 [ 137.771802][ C1] ? rcu_is_watching+0x16/0xb0 [ 137.776565][ C1] __schedule+0x28f/0x5700 [ 137.780987][ C1] ? __lock_acquire+0x747/0x2de0 [ 137.785934][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 137.791320][ C1] ? check_path+0x21/0x40 [ 137.795643][ C1] ? check_noncircular+0xdb/0x150 [ 137.800669][ C1] ? __pfx___schedule+0x10/0x10 [ 137.805522][ C1] ? lock_acquire+0x115/0x350 [ 137.810213][ C1] ? schedule+0x90/0x2b0 [ 137.814480][ C1] schedule+0x164/0x2b0 [ 137.818646][ C1] schedule_timeout+0xc0/0x2c0 [ 137.823426][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 137.828805][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 137.833836][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 137.839083][ C1] ? wait_for_completion+0x272/0x5e0 [ 137.844374][ C1] wait_for_completion+0x2ca/0x5e0 [ 137.849510][ C1] ? __pfx_wait_for_completion+0x10/0x10 [ 137.855159][ C1] __synchronize_srcu+0x23b/0x2f0 [ 137.860193][ C1] ? __pfx___synchronize_srcu+0x10/0x10 [ 137.865741][ C1] ? __pfx_wakeme_after_rcu+0x10/0x10 [ 137.871119][ C1] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 137.876672][ C1] ? synchronize_srcu+0x20a/0x260 [ 137.881709][ C1] wakeup_source_unregister+0x127/0x3d0 [ 137.887259][ C1] mmc_host_classdev_release+0x47/0x100 [ 137.892810][ C1] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 137.898963][ C1] device_release+0xc4/0x1f0 [ 137.903562][ C1] kobject_put+0x222/0x550 [ 137.907984][ C1] ? mmc_pwrseq_free+0x86/0xa0 [ 137.912763][ C1] call_timer_fn+0x18d/0x5f0 [ 137.917351][ C1] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 137.924039][ C1] ? call_timer_fn+0xd5/0x5f0 [ 137.928806][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 137.934273][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 137.939482][ C1] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 137.946167][ C1] __run_timer_base+0x67b/0x9b0 [ 137.951131][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 137.956518][ C1] ? lock_acquire+0x115/0x350 [ 137.961563][ C1] run_timer_softirq+0xb7/0x170 [ 137.966426][ C1] handle_softirqs+0x1da/0x6d0 [ 137.971567][ C1] ? smpboot_thread_fn+0x4e/0xa70 [ 137.976599][ C1] run_ktimerd+0x6a/0x100 [ 137.980940][ C1] smpboot_thread_fn+0x565/0xa70 [ 137.985917][ C1] ? smpboot_thread_fn+0x4e/0xa70 [ 137.990963][ C1] kthread+0x38b/0x470 [ 137.995032][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 138.000493][ C1] ? __pfx_kthread+0x10/0x10 [ 138.005082][ C1] ret_from_fork+0x514/0xb70 [ 138.009671][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 138.014778][ C1] ? __switch_to+0xc89/0x1420 [ 138.019468][ C1] ? __pfx_kthread+0x10/0x10 [ 138.024062][ C1] ret_from_fork_asm+0x1a/0x30 [ 138.028849][ C1] [ 138.031867][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 138.039146][ C1] CPU: 1 UID: 0 PID: 28 Comm: ktimers/1 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)} [ 138.050248][ C1] Tainted: [W]=WARN [ 138.054046][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 138.064100][ C1] Call Trace: [ 138.067388][ C1] [ 138.070316][ C1] vpanic+0x56d/0xa60 [ 138.074300][ C1] ? __pfx__printk+0x10/0x10 [ 138.078899][ C1] ? __pfx_vpanic+0x10/0x10 [ 138.083484][ C1] ? is_bpf_text_address+0x292/0x2b0 [ 138.088767][ C1] ? is_bpf_text_address+0x26/0x2b0 [ 138.093970][ C1] panic+0xc5/0xd0 [ 138.097687][ C1] ? __pfx_panic+0x10/0x10 [ 138.102104][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 138.107038][ C1] __warn+0x315/0x4c0 [ 138.111045][ C1] ? rcu_note_context_switch+0xc1d/0xe70 [ 138.116688][ C1] ? rcu_note_context_switch+0xc1d/0xe70 [ 138.122321][ C1] __report_bug+0x276/0x570 [ 138.126838][ C1] ? rcu_note_context_switch+0xc1d/0xe70 [ 138.132486][ C1] ? __pfx___report_bug+0x10/0x10 [ 138.137544][ C1] ? desc_read+0x194/0x3f0 [ 138.141966][ C1] report_bug_entry+0x19b/0x290 [ 138.146829][ C1] ? rcu_note_context_switch+0xc1d/0xe70 [ 138.152470][ C1] ? rcu_note_context_switch+0xc22/0xe70 [ 138.158107][ C1] handle_bug+0xce/0x200 [ 138.162350][ C1] exc_invalid_op+0x1a/0x50 [ 138.166889][ C1] asm_exc_invalid_op+0x1a/0x20 [ 138.171738][ C1] RIP: 0010:rcu_note_context_switch+0xc1d/0xe70 [ 138.177990][ C1] Code: 48 c1 e8 03 0f b6 04 28 84 c0 0f 85 30 02 00 00 41 80 3f 00 0f 84 18 f5 ff ff 90 0f 0b 90 e9 0f f5 ff ff 48 8d 3d 03 85 09 0f <67> 48 0f b9 3a e9 ab f4 ff ff 90 0f 0b 90 45 84 ed 0f 84 79 f4 ff [ 138.197594][ C1] RSP: 0018:ffffc90000a2f2c0 EFLAGS: 00010002 [ 138.204454][ C1] RAX: 0000000000000000 RBX: ffff88801e2ce960 RCX: 8000000000000002 [ 138.212436][ C1] RDX: 0000000000000000 RSI: ffffffff8bcc6a60 RDI: ffffffff90b58f30 [ 138.220413][ C1] RBP: dffffc0000000000 R08: ffffffff90b23c7f R09: 1ffffffff216478f [ 138.228564][ C1] R10: dffffc0000000000 R11: fffffbfff2164790 R12: ffff88801e2cddc0 [ 138.236587][ C1] R13: 0000000000000000 R14: ffff8880b853d340 R15: ffff88801e2ce284 [ 138.244598][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 138.249564][ C1] ? unwind_next_frame+0x8f/0x2550 [ 138.254685][ C1] ? rcu_is_watching+0x16/0xb0 [ 138.259466][ C1] __schedule+0x28f/0x5700 [ 138.263901][ C1] ? __lock_acquire+0x747/0x2de0 [ 138.268861][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 138.274245][ C1] ? check_path+0x21/0x40 [ 138.278576][ C1] ? check_noncircular+0xdb/0x150 [ 138.283597][ C1] ? __pfx___schedule+0x10/0x10 [ 138.288446][ C1] ? lock_acquire+0x115/0x350 [ 138.293139][ C1] ? schedule+0x90/0x2b0 [ 138.297392][ C1] schedule+0x164/0x2b0 [ 138.301564][ C1] schedule_timeout+0xc0/0x2c0 [ 138.306389][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 138.311760][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 138.316796][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 138.322009][ C1] ? wait_for_completion+0x272/0x5e0 [ 138.327302][ C1] wait_for_completion+0x2ca/0x5e0 [ 138.332434][ C1] ? __pfx_wait_for_completion+0x10/0x10 [ 138.338100][ C1] __synchronize_srcu+0x23b/0x2f0 [ 138.343137][ C1] ? __pfx___synchronize_srcu+0x10/0x10 [ 138.348686][ C1] ? __pfx_wakeme_after_rcu+0x10/0x10 [ 138.354075][ C1] ? ktime_get_mono_fast_ns+0x2d2/0x2f0 [ 138.359648][ C1] ? synchronize_srcu+0x20a/0x260 [ 138.364690][ C1] wakeup_source_unregister+0x127/0x3d0 [ 138.370249][ C1] mmc_host_classdev_release+0x47/0x100 [ 138.375802][ C1] ? __pfx_mmc_host_classdev_release+0x10/0x10 [ 138.381967][ C1] device_release+0xc4/0x1f0 [ 138.386590][ C1] kobject_put+0x222/0x550 [ 138.391047][ C1] ? mmc_pwrseq_free+0x86/0xa0 [ 138.395834][ C1] call_timer_fn+0x18d/0x5f0 [ 138.400431][ C1] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 138.407152][ C1] ? call_timer_fn+0xd5/0x5f0 [ 138.411840][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 138.416961][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 138.423153][ C1] ? __pfx_vub300_inactivity_timer_expired+0x10/0x10 [ 138.429944][ C1] __run_timer_base+0x67b/0x9b0 [ 138.434831][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 138.440361][ C1] ? lock_acquire+0x115/0x350 [ 138.445690][ C1] run_timer_softirq+0xb7/0x170 [ 138.450598][ C1] handle_softirqs+0x1da/0x6d0 [ 138.455394][ C1] ? smpboot_thread_fn+0x4e/0xa70 [ 138.460725][ C1] run_ktimerd+0x6a/0x100 [ 138.465194][ C1] smpboot_thread_fn+0x565/0xa70 [ 138.470355][ C1] ? smpboot_thread_fn+0x4e/0xa70 [ 138.475921][ C1] kthread+0x38b/0x470 [ 138.480093][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 138.485831][ C1] ? __pfx_kthread+0x10/0x10 [ 138.490460][ C1] ret_from_fork+0x514/0xb70 [ 138.495236][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 138.500351][ C1] ? __switch_to+0xc89/0x1420 [ 138.505581][ C1] ? __pfx_kthread+0x10/0x10 [ 138.510375][ C1] ret_from_fork_asm+0x1a/0x30 [ 138.515194][ C1] [ 138.518900][ C1] Kernel Offset: disabled [ 138.523221][ C1] Rebooting in 86400 seconds..