last executing test programs: 7m20.956552523s ago: executing program 0 (id=520): socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex_waitv(&(0x7f0000001080)=[{0x3, &(0x7f0000001040)=0x3, 0x82}], 0x1, 0x0, &(0x7f0000001100)={0x77359400}, 0x1) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000001040)={0xfc, {"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", 0x1000}}, 0x1006) 7m20.826406744s ago: executing program 0 (id=523): ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000100)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) r1 = socket(0x22, 0x2, 0x24) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x101, 0x5, 0x1, 0x9}, 0x14) 7m20.67403205s ago: executing program 0 (id=527): r0 = syz_open_dev$dri(&(0x7f0000000100), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f0000000040)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000008c0)={0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0xacb, "d20bddda7d1db9342de76eec79671e97751f13a23aeaacb0525c1c2251560ed1"}}) r2 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r0, 0xc05064a7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[0x0], &(0x7f0000000340), 0x0, 0x1, 0x0, 0x0, r3}) 7m20.540088343s ago: executing program 0 (id=529): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x4) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0/../file0\x00') lchown(&(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x0) 7m20.408825493s ago: executing program 0 (id=532): mmap(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x1}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) bind$inet6(r1, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) 7m20.272631551s ago: executing program 0 (id=536): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000840), 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000880)={"6cdd4237dd245c8404721efdc9c8dc1964125fa96fa42b761c6ec25b2bec0ba4c81036c93a40c8a4d4412a763b00040000000000003c5ca206c047ecee377abaece6b88378e38e06c5fc191f361d264ffa8b46485f02baee1ab6b8154252066178868d1ef4b53606000000000000007c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df1001000000000694525952f44500a1f0db509c32cc7ace842c28f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde317fad4825aa1b6a832d4e48cc41bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34cf2645cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478f147edbd6424923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0d9c963cd717a77f8df8d46099b1f580968af6afbbc19db161c6df3e7c9c71bc08a282fc2c142856b5e4caff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684b45b00e50000364673dcfa9235ea5a2ff23c4bb5c5acb290e8976dcac779ff0000f5620000003d4e185afe28a774b99d3890bd37428617de4cdd6f53c419ce31054182fd098af7b7f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e961efffb4e1aa25d8a17deef0c8694c4395fc99be3c3fe7ae98af4929ce7d346ca62b25d48fda5d10146702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba47e30f558b2246ad95ccf7d2f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a285cf434e065e8a29a80047fe17dee6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3eff254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f4f692613e28387e955722908dd88b56163be8312ff47c5b6f280472935af74e97a5a8110a4d74496f4c8ec82ddb010100000000000001a047526865c888c9ff36056cc4ad258021ff581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe656c9c46bffbe9dd03970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8f7e3fccdcda85ce975ec138164300"}) 7m20.100540948s ago: executing program 32 (id=536): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000840), 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000880)={"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"}) 6m54.938903912s ago: executing program 5 (id=910): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0xffff, 0x0, 0x0, 0x0) r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8b36, &(0x7f0000000000)={'wlan0\x00'}) 6m54.763381839s ago: executing program 5 (id=913): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) syz_io_uring_setup(0x12ae, &(0x7f0000000140)={0x0, 0xe7fa, 0x200, 0x6}, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc018aa06, &(0x7f0000000140)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) 6m54.329906053s ago: executing program 5 (id=917): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xa, 0x4, 0xf1, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) llistxattr(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) 6m54.187508029s ago: executing program 5 (id=919): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) chdir(&(0x7f0000000040)='./file0/../file0\x00') mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) 6m54.020904844s ago: executing program 5 (id=922): rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8) r0 = gettid() r1 = getpid() rt_tgsigqueueinfo(r1, r0, 0x7, &(0x7f0000000000)={0x202b, 0x0, 0x4}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8)={[0xfffffffffffffffe]}, 0x8) read(r2, &(0x7f0000000740)=""/384, 0x200008c0) 6m53.779937428s ago: executing program 5 (id=924): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2}}, 0x2e) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)={0x3c, r2, 0x1, 0x70bd2b, 0x25dfdbfe, {0x5}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0xaaa}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_L2SPEC_TYPE={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20006911}, 0xb0) 6m53.448673019s ago: executing program 33 (id=924): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2}}, 0x2e) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)={0x3c, r2, 0x1, 0x70bd2b, 0x25dfdbfe, {0x5}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0xaaa}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_L2SPEC_TYPE={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20006911}, 0xb0) 6m0.640522263s ago: executing program 6 (id=1676): r0 = openat$kvm(0x0, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x5) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_memcpy_off$KVM_EXIT_MMIO(0x0, 0x20, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, 0x0) 6m0.465406215s ago: executing program 6 (id=1679): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x1, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000007f1600850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'geneve0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000180)="0b032200e0ff25000200475400f6a13bb1000000080089064803", 0x10000, 0x0, &(0x7f0000000140)={0x11, 0x0, r3}, 0x14) 6m0.294962322s ago: executing program 6 (id=1682): r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x655e, 0x4) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000580)=0x7ff, 0x4) write$tun(r1, &(0x7f0000000040)=ANY=[], 0x46) recvmmsg(r1, &(0x7f0000001dc0)=[{{0x0, 0x0, 0x0}, 0xfffffff4}], 0x1, 0x2000, 0x0) 6m0.178488259s ago: executing program 6 (id=1686): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) mount$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2a00a9, &(0x7f0000000000)={[{@grpquota_inode_hardlimit={'grpquota_inode_hardlimit', 0x3d, [0x36]}}]}) 5m59.966216874s ago: executing program 6 (id=1690): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c19c4, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x82) 5m59.810117622s ago: executing program 6 (id=1693): r0 = io_uring_setup(0x1951, &(0x7f0000000140)={0x0, 0x1e98, 0x10, 0x40002, 0x2b2}) r1 = openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000040), r3) sendmsg$NFC_CMD_DEV_UP(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r4, 0x1, 0x123, 0x234, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}]}, 0x1c}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 5m44.743347878s ago: executing program 34 (id=1693): r0 = io_uring_setup(0x1951, &(0x7f0000000140)={0x0, 0x1e98, 0x10, 0x40002, 0x2b2}) r1 = openat$nci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000040), r3) sendmsg$NFC_CMD_DEV_UP(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r4, 0x1, 0x123, 0x234, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}]}, 0x1c}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 3m42.674300557s ago: executing program 4 (id=3389): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000a400)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x8000, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x185a02, 0x2) writev(r2, &(0x7f0000000a40)=[{0x0}, {&(0x7f0000000e00)='t', 0x2fd200}, {0x0}, {&(0x7f0000001000)="d6", 0x20c00}], 0x21) 3m42.404078055s ago: executing program 4 (id=3393): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[], 0x48) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000580)='smaps_rollup\x00') madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) lseek(r1, 0x2004, 0x0) 3m42.32808107s ago: executing program 4 (id=3394): openat$drirender128(0xffffff9c, &(0x7f00000001c0), 0x2, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) r0 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7734, 0x80, 0xfffffffd, 0xd3}, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000000000000034d"]) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x50, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) 3m42.139203494s ago: executing program 4 (id=3397): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r0}, &(0x7f00000002c0), &(0x7f0000000300)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='br_fdb_add\x00', r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000001c000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="4000aa000a0002"], 0x28}}, 0x0) 3m42.025402962s ago: executing program 4 (id=3398): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c19c4, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = syz_clone(0x80002080, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r0, 0x0) setpgid(0x0, r0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x0, 0x0) 3m41.818300078s ago: executing program 4 (id=3400): r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x4e3, &(0x7f0000000380)={0x0, 0x33f8, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x708, 0x41e3, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, 0x0, 0x0, 0x4fffffe) 3m26.410513483s ago: executing program 35 (id=3400): r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x4e3, &(0x7f0000000380)={0x0, 0x33f8, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x708, 0x41e3, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, 0x0, 0x0, 0x4fffffe) 3m12.326619662s ago: executing program 8 (id=3544): openat$ppp(0xffffffffffffff9c, 0x0, 0xc0802, 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1a0100005c6b4408070a64006e40010203030902240001a82300000904000002ca744d00090503034d00ff99090805", @ANYRES32], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000280)=""/239, 0xef) syz_usb_disconnect(r0) syz_emit_ethernet(0x26, &(0x7f0000000580)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@arp={0x806, @generic={0x11e, 0x9, 0x6, 0x0, 0x9, @empty, "", @link_local, "4b72f4ac"}}}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xffffff86}) io_uring_enter(0xffffffffffffffff, 0x10007a98, 0x200, 0xc, 0x0, 0x0) 3m10.164569575s ago: executing program 8 (id=3683): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000140)=@gcm_128={{0x303}, "87ee8ac6c46dad33", "2607080d7f4fcf00fd4ef2dece6c7c58"}, 0x28) sendto$inet6(r0, &(0x7f0000000440)="264f7e9708dc53a46de6ff26cef5f7c3513271c78056e3a1ce3f3bc10c11b16f7297745e430514c803c049f55c1a1c240831c6935d644e9f8dd749bac387a959257958eb1f8cd0b2e92dce05d508c5851fcdd2a8ed9e2da074e9fb24fb229234c13efbd14d4aee6977171f21e25837263b201f", 0x73, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000680)=@gcm_128={{0x303}, "000037d7009400", "c0b6c5b29ca2b838d41ac2fc7ddf972d", "e9be1eae", "0daf7461cfccf6ce"}, 0x28) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/111, 0x6f}, {&(0x7f0000000180)=""/4, 0x4}], 0x2}, 0x0) 3m10.081917868s ago: executing program 8 (id=3685): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0200000004"], 0x48) vmsplice(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000001cc0)="b70cdbd771882612c450d694c9dd7d7f28d237e84e2780ca6428d132e03f188fff6bd9f85ead7e68f90830db9295022700491841f4a15a000a", 0x39}], 0x1, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, "0062ba7d82000000000000000000f7ffffff00"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x80000) read$watch_queue(r0, &(0x7f0000002e00)=""/4088, 0xff8) read$watch_queue(r2, &(0x7f0000001e00)=""/4096, 0x1000) 3m9.531698391s ago: executing program 8 (id=3693): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x2b38094, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, 0x0) 3m9.45940133s ago: executing program 8 (id=3694): mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x400}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00000001c0)='./file0/file0\x00', 0x101100, 0x2) 2m54.41640572s ago: executing program 36 (id=3694): mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x400}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00000001c0)='./file0/file0\x00', 0x101100, 0x2) 13.498337416s ago: executing program 9 (id=4665): socket$inet_tcp(0x2, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) pipe2(0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x64, 0x0, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) 11.377276392s ago: executing program 7 (id=4674): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4, 0x3032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000240)=0x1, 0x25) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000140)=@gcm_128={{0x303}, "000001fffbffffff", "2607080d7f4fcf00fd4ef2dece6c7c58", '\x00', "faffffffffffffff"}, 0x28) sendto$inet6(r0, &(0x7f00000001c0), 0xfffffffffffffede, 0x0, 0x0, 0x3000137) 11.338028669s ago: executing program 2 (id=4675): ioctl$FBIOPAN_DISPLAY(0xffffffffffffffff, 0x4606, &(0x7f00000001c0)={0x30, 0x30, 0x80, 0xa0, 0x7, 0x8, 0x18, 0x7, {0x4, 0xa}, {0x6, 0x6, 0x1}, {0x2, 0x6}, {0x7, 0x6}, 0x0, 0x10, 0x8001, 0x7da88965, 0x0, 0x7, 0xfffffbfd, 0x680, 0xfd, 0x5, 0x5, 0x5, 0x12, 0x200, 0x0, 0x1}) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x3) syz_clone(0x0, 0x0, 0xfffffe11, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x7) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x85) 10.563587382s ago: executing program 2 (id=4676): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x5a, 0x0, &(0x7f0000000040)={0x0, 0x1, [0x314, 0x824, 0x508, 0x100007d0]}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_mptcp(0x2, 0x1, 0x106) userfaultfd(0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0x279, &(0x7f00000002c0)={0x0, 0x4535, 0x10100, 0x0, 0x1000000}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r2, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r4, 0x2ded, 0xee43, 0x0, 0x0, 0x0) read(r1, &(0x7f0000000140)=""/109, 0x6d) 10.501604986s ago: executing program 9 (id=4677): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) getcwd(&(0x7f0000000140)=""/20, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0xfffffffffffffe8b, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='br_fdb_add\x00', r2}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001c000100000000000000000007000000", @ANYRES32=r5, @ANYBLOB="4000aa000a0002"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) 10.193128189s ago: executing program 7 (id=4679): r0 = gettid() timer_create(0x7, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2c41, 0x0) flock(r1, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) mknod$loop(0x0, 0x0, 0x0) 10.168186303s ago: executing program 9 (id=4681): bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000003"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1d, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{r0}, &(0x7f00000002c0), &(0x7f0000000400)}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioprio_get$uid(0x3, 0xee01) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r1}, 0x10) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7020000ffff0000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r3, 0x0, 0x100}, 0xc) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000040)={'macsec0\x00', @random="06517dc2e6ea"}) 10.044891073s ago: executing program 3 (id=4682): mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(r3, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r3, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0, 0x2c}, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/44, 0x410200}], 0x1}}], 0x48}, 0x0) 9.37480666s ago: executing program 9 (id=4683): r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0xb3324d85a3be24c5}) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x400) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r4}, 0x10) 9.241518129s ago: executing program 2 (id=4684): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000380)=0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80001) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000080)={&(0x7f00006c6000/0x400000)=nil, &(0x7f000018b000/0x3000)=nil, 0x400000, 0x0, 0x6040000}) 9.1889568s ago: executing program 7 (id=4685): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000040)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000003c0)={0x44, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000600)={0x44, &(0x7f0000000300)={0x7b169ce1da194817}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 8.236049068s ago: executing program 2 (id=4688): syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) close(0x3) 7.046032206s ago: executing program 2 (id=4689): bpf$ENABLE_STATS(0x20, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000300)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019bc0)=""/102400, 0x19000) syz_io_uring_setup(0x204, &(0x7f0000000480)={0x0, 0x507e}, 0x0, &(0x7f0000000080)) openat$sequencer(0xffffffffffffff9c, 0x0, 0x8802, 0x0) socket$netlink(0x10, 0x3, 0x10) r1 = getpid() r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r3, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r1}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0x0) 6.868924638s ago: executing program 1 (id=4690): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x40000000000011a, 0x44000) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000"], 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000080)=[0x8, 0xd, 0xe, 0x2000, 0x2]) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x271d, 0x0, &(0x7f0000000040)) 6.066511213s ago: executing program 3 (id=4691): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x1ce) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r3 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000000)=""/21) 5.756783472s ago: executing program 1 (id=4692): r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept4(r1, 0x0, 0x0, 0x800) sendmmsg$alg(r2, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e4e32dd2b696733552eca3e954943a18709f72fbd259a936c67ebe806ab21823f4a0c47bff45323c2b30982dfc67b46cc9a5a07c33fc", 0xff6d}, {&(0x7f0000000100)="3a10bd003aba0c7026336b", 0xb}], 0x2, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x60}], 0x1, 0x8001) recvmmsg(r2, &(0x7f0000001440)=[{{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000001c0)=""/156, 0xff78}, {&(0x7f0000000300)=""/92, 0x33}], 0x2}}], 0x1, 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, 0x0, 0x0) openat$vimc1(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(0xffffffffffffffff, 0xc0184800, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xc38, &(0x7f00000000c0)=ANY=[]) 4.934363018s ago: executing program 3 (id=4693): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg0\x00', 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0xe0) 4.908468781s ago: executing program 9 (id=4695): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000000000000000000000008500"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) read(r4, &(0x7f0000000080)=""/1, 0x1) 4.754917201s ago: executing program 2 (id=4696): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x800, 0x0, 0x2, 0x1, 0x0, 0x1000}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xe, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) 3.508903361s ago: executing program 3 (id=4697): connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@file={0x0, './bus\x00'}, 0x6e) timer_create(0x0, 0x0, &(0x7f0000000140)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x111, &(0x7f0000000140)={0x0, 0x5885, 0x101, 0x0, 0x30}, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) socket$inet_dccp(0x2, 0x6, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x400, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_MSG_RING={0x28, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x2}) io_uring_enter(r0, 0x3516, 0x0, 0x0, 0x0, 0x0) 3.464460238s ago: executing program 7 (id=4698): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x700, 0x0, 0xfffffffffffffd25) 3.252198578s ago: executing program 9 (id=4699): r0 = syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'veth1_to_hsr\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x48, 0x10, 0x503, 0x0, 0x0, {0x0, 0xcf, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gre={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x24}}, @IFLA_GRE_REMOTE={0x8, 0x7, @multicast1=0xe000030a}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000fdc01a40f30c74933bbc0000000109021b0001000000000904000001a7a00f00090582020002"], 0x0) syz_usb_ep_write$ath9k_ep1(r3, 0x82, 0x4, &(0x7f0000000180)=ANY=[]) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x8801, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$6lowpan_enable(r4, &(0x7f0000000040)='1', 0x1) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080", @ANYBLOB], 0x48) 3.132875897s ago: executing program 1 (id=4700): openat$sndseq(0xffffffffffffff9c, 0x0, 0x22803) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000015c0)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) syz_usb_connect$cdc_ncm(0x4, 0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000002505a1a440000102030109025c0002010000000904000001a3f45747d649f9a30105240000000d240f8100000000000000000006241a0000000905810300000000000904010000020d00000904010102020d000009058202000000000009050302"], 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904010001faf40d00090582"], 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, &(0x7f0000001300)="92", 0x2) ioctl$HIDIOCGRDESC(r2, 0x4008c002, 0x0) 3.132434899s ago: executing program 3 (id=4701): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x400000bce) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001300)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x53cb1000) syz_clone(0x0, 0x0, 0xfffffe11, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) socket(0x26, 0x9, 0x20007) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$selinux_access(r2, &(0x7f0000000040)={'u:object_r:app_data_file:s0:c512,c768', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x738}, 0x69) 1.919952084s ago: executing program 7 (id=4702): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) mount$bind(&(0x7f0000000100)='\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x40000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x1c0) mount$tmpfs(0x0, &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file1\x00', 0x1c0) r0 = landlock_create_ruleset(&(0x7f00000002c0)={0x1}, 0x18, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) landlock_restrict_self(r0, 0x0) mount$tmpfs(0x0, &(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000340), 0x0, 0x0) umount2(&(0x7f0000000380)='./file0/file0\x00', 0x0) move_mount(0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file0\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./file0/file0\x00', 0x0) mount$bind(&(0x7f0000000440)='\x00', &(0x7f0000000480)='./file0/file0\x00', &(0x7f00000004c0), 0x21, 0x0) pivot_root(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0/file0\x00') 1.916200722s ago: executing program 1 (id=4703): syz_genetlink_get_family_id$wireguard(&(0x7f0000000180), 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004"], 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, 0x0, 0x5000) 1.182325689s ago: executing program 3 (id=4704): socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6(0xa, 0x3, 0x3a) socket$inet6_sctp(0xa, 0x5, 0x84) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x12, 0xc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41000, 0x66, '\x00', 0x0, @cgroup_sock_addr=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcc84, @void, @value}, 0x94) r0 = socket(0x2, 0x80000, 0x3) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xff, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e99900000000000000007f000001000000000000000000000000ac1e000100000000000000000000000000000000000000000a0030"], 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e000100000000000000000000000000000000000000000a0060"], 0xb8}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000000000000000000ac1e0001821501f63ed02a170000000000000000000000000a006030", @ANYBLOB], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x0, 0x0, {{@in6=@private0, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0xaa3, 0xfffffffffffffff8, 0x0, 0x0, 0x101}, {0x0, 0x7}}}, 0xb8}}, 0x0) 1.060320471s ago: executing program 7 (id=4705): sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r3) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='io\x00') preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/230, 0xe6}], 0x1, 0x401, 0x9) 196.355642ms ago: executing program 1 (id=4706): socketpair$unix(0x1, 0x2, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000040)=0x33b0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)={0xa, 0x4e20, 0x1000000080000, @dev={0xfe, 0x80, '\x00', 0x3f}}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000029000000040000002b00000000000007100000"], 0x30}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x25dfdc00, {0x60, 0x0, 0x0, 0x0, {}, {0x2, 0xffff}, {0xfff3, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x18, 0x2, [@TCA_CAKE_BASE_RATE64={0xc, 0x2, 0x1ff}, @TCA_CAKE_AUTORATE={0x8, 0x9, 0x1}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x40014}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e"], 0x50}}, 0x4000000) 0s ago: executing program 1 (id=4707): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x22048854, &(0x7f0000000200)={0x2, 0x4e23, @empty}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newqdisc={0x50, 0x24, 0xf0b, 0x0, 0x1000001, {0x60, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x20, 0x2, [@TCA_CAKE_BASE_RATE64={0xc, 0x2, 0xfff}, @TCA_CAKE_MEMORY={0x8, 0xa, 0x4c4c}, @TCA_CAKE_INGRESS={0x8, 0xf, 0x1}]}}]}, 0x50}}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600a34f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b037511bf746bec66ba", 0xd000, 0x11, 0x0, 0x27) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x3, 0x0, @loopback}, 0x1c) syz_usb_connect(0x5, 0x24, &(0x7f0000000a40)={{0x12, 0x1, 0x300, 0xe3, 0x13, 0x23, 0x8, 0x545, 0x800d, 0x30a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x6, 0x2, 0xd0, 0x7, [{{0x9, 0x4, 0xf3, 0x7, 0x0, 0xf0, 0x23, 0xd8, 0x1}}]}}]}}, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): 451.161365][T17010] NETLINK: 4 BYTES LEFTOVER AFTER PARSING ATTRIBUTES IN PROCESS `SYZ.2.4364'. [ 452.711784][T17036] batadv_slave_1: entered promiscuous mode [ 452.739650][T17011] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4365'. [ 452.749433][T17035] batadv_slave_1: left promiscuous mode FEB 26 09:29:01 SYZKALLER KERN.INFO KERNEL: [ 452.711784][T17036] BATADV_SLAVE_1: ENTERED PROMISCUOUS MODE FEB 26 09:29:01 SYZKALLER KERN.WARN KERNEL: [ 452.739650][T17011] NETLINK: 4 BYTES LEFTOVER AFTER PARSING ATTRIBUTES IN PROCESS `SYZ.3.4365'. FEB 26 09:29:01 SYZKALLER KERN.INFO KERNEL: [ 452.749433][T17035] BATADV_SLAVE_1: LEFT PROMISCUOUS MODE [ 453.026839][T17046] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4374'. [ 453.077149][T17046] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4374'. [ 453.088876][ T5177] EXT4-fs error: 7 callbacks suppressed [ 453.088892][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid [ 453.111744][T17046] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4374'. FEB 26 09:29:02 SYZKALLER KERN.WARN [ 453.158607][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 453.026839][T17046] NETLINK: 8 BYTES LEFTOVER AFTER PARSING ATTRIBUTES IN PROCESS `SYZ.2.4374'. FEB 26 09:29:02 SYZKALLER KERN.WARN[ 453.193718][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 453.077149][T17046] NETLINK: 8 BYTES LEFTOVER AFTER PARSING ATTRIBUTES IN PROCESS `S[ 453.213841][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid YZ.2.4374'. FEB 26 09:29:02 SYZKALLER KERN.WARN KERNEL: [ 453.088876][ T5177] EXT4-FS ERROR: 7 CALLBACKS SUPPRESSED FEB 26 09[ 453.235705][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid :29:02 SYZKALLER KERN.CRIT KERNEL: [ 453.088892][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:02 SYZKALLER KERN.WARN KERNEL: [ 453.111744][T17046] NETLINK: 8 BYTES LEFTOVER AFTER PARSING ATTRIBUTES IN PROCESS `SYZ.2.4374'. [ 453.532508][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:29:02 SYZKALLER KERN.CRIT KERNEL: [ 453.158607][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 453.854389][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:29:02 SYZKALLER KERN.CRIT[ 453.892490][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 453.193718][ T5177] [ 453.906430][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid EXT4-FS ERROR (DEVICE SDA1): EXT[ 453.920130][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid 4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:02 SYZKALLER KERN.CRIT KERNEL: [ 453.213841][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:02 SYZKALLER KERN.CRIT KERNEL: [ 453.235705][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:02 SYZKALLER KERN.CRIT KERNEL: [ 453.532508][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:02 SYZKALLER KERN.CRIT KERNEL: [ 453.854389][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:02 SYZKALLER KERN.CRIT KERNEL: [ 453.892490][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:02 SYZKALLER KERN.CRIT KERNEL: [ 453.906430][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:02 SYZKALLER KERN.CRIT KERNEL: [ 453.920130][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 456.800878][ T29] audit: type=1400 audit(1740562145.839:3094): avc: denied { getopt } for pid=17091 comm="syz.9.4390" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 FEB 26 09:29:05 SYZKALLER KERN.NOTICE KERNEL: [ 456.800878][ T29] AUDIT: TYPE=1400 AUDIT(1740562145.839:3094): AVC: DENIED { GETOPT } FOR PID=17091 COMM="SYZ.9.4390" SCONTEXT=ROOT:SYSADM_R:SYSADM_T TCONTEXT=ROOT:SYSADM_R:SYSADM_T TCLASS=BLUETOOTH_SOCKET PERMISSIVE=1 [ 457.911565][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 457.920839][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:06 SYZKALLER KERN.WARN KERNEL: [ 457.911565][ T35] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:06 SYZKALLER KERN.WARN KERNEL: [ 457.920839][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 457.977814][ T1106] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 457.987121][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:07 SYZKALLER KERN.WARN KERNEL: [ 457.977814][ T1106] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:07 SYZKALLER KERN.WARN KERNEL: [ 457.987121][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 458.093048][T17110] EXT4-fs error: 85 callbacks suppressed [ 458.093066][T17110] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1770: comm modprobe: iget: checksum invalid [ 458.170296][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid [ 458.205019][T17110] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1770: comm modprobe: iget: checksum invalid [ 458.260559][T17110] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1770: comm modprobe: iget: checksum invalid [ 458.278147][T17110] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1770: comm modprobe: iget: checksum invalid [ 458.289591][T17110] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1770: comm modprobe: iget: checksum invalid FEB 26 09:29:07 SYZKALLER KERN.WARN KERNEL: [ 458.093048][T17110] EXT4-FS ERROR: 85 CALLBACKS SUPPRESSED [ 458.435770][T17110] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1770: comm modprobe: iget: checksum invalid [ 458.699167][T17110] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1770: comm modprobe: iget: checksum invalid [ 458.827920][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:29:07 SYZKALLER KERN.CRIT[ 458.841403][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 458.093066][T17110] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1770: COMM MODPROBE: IGET: CHECKSUM INVALID FEB 26 09:29:07 SYZKALLER KERN.CRIT KERNEL: [ 458.170296][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:07 SYZKALLER KERN.CRIT KERNEL: [ 458.205019][T17110] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1770: COMM MODPROBE: IGET: CHECKSUM INVALID FEB 26 09:29:07 SYZKALLER KERN.CRIT KERNEL: [ 458.260559][T17110] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1770: COMM MODPROBE: IGET: CHECKSUM INVALID FEB 26 09:29:07 SYZKALLER KERN.CRIT KERNEL: [ 458.278147][T17110] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1770: COMM MODPROBE: IGET: CHECKSUM INVALID FEB 26 09:29:07 SYZKALLER KERN.CRIT KERNEL: [ 458.289591][T17110] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1770: COMM MODPROBE: IGET: CHECKSUM INVALID FEB 26 09:29:07 SYZKALLER KERN.CRIT KERNEL: [ 458.435770][T17110] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1770: COMM MODPROBE: IGET: CHECKSUM INVALID FEB 26 09:29:07 SYZKALLER KERN.CRIT KERNEL: [ 458.699167][T17110] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1770: COMM MODPROBE: IGET: CHECKSUM INVALID FEB 26 09:29:07 SYZKALLER KERN.CRIT KERNEL: [ 458.827920][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:07 SYZKALLER KERN.CRIT KERNEL: [ 458.841403][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 459.116745][T17125] netlink: 168 bytes leftover after parsing attributes in process `syz.3.4398'. FEB 26 09:29:08 SYZKALLER KERN.WARN KERNEL: [ 459.116745][T17125] NETLINK: 168 BYTES LEFTOVER AFTER PARSING ATTRIBUTES IN PROCESS `SYZ.3.4398'. [ 459.242109][ T367] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 459.250456][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:08 SYZKALLER KERN.WARN KERNEL: [ 459.242109][ T367] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:08 SYZKALLER KERN.WARN KERNEL: [ 459.250456][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 459.394186][ T29] audit: type=1326 audit(1740562148.429:3095): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17131 comm="syz.7.4401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26fab8d169 code=0x7ffc0000 [ 459.461821][ T29] audit: type=1326 audit(1740562148.459:3096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17131 comm="syz.7.4401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=132 compat=0 ip=0x7f26fab8d169 code=0x7ffc0000 FEB 26 09:29:08 SYZKALLER KERN.NOTICE KERNEL: [ 459.394186][ T29] AUDIT: TYPE=1326 AUDIT(1740562148.429:3095): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T PID=17131 COMM="SYZ.7.4401" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=202 COMP FEB 26 09:29:08 SYZKALLER KERN.NOTICE KERNEL: [[ 459.533398][ T29] audit: type=1326 audit(1740562148.459:3097): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17131 comm="syz.7.4401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26fab8d169 code=0x7ffc0000 459.461821][ T29] AUDIT: TYPE=1326 AUDIT(1740562148.459:3096): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T PID=17131 COMM="SYZ.7.4401" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=132 COMP FEB 26 09:29:08 SYZKALLER KERN.NOTICE KERNEL: [ 4[ 459.586916][ T29] audit: type=1326 audit(1740562148.459:3098): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17131 comm="syz.7.4401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26fab8d169 code=0x7ffc0000 59.533398][ T29] AUDIT: TYPE=1326 AUDIT(1740562148.459:3097): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T PID=17131 COMM="SYZ.7.4401" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=202 COMP FEB 26 09:29:08 SYZKALLER KERN.NOTICE KERNEL: [ 459.586916][ T29] AUDIT: TYPE=1326 AUDIT(1740562148.459:3098): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_[ 459.645751][ T29] audit: type=1326 audit(1740562148.459:3099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17131 comm="syz.7.4401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f26fab8d169 code=0x7ffc0000 R:SYSADM_T PID=1[ 459.648322][T17139] netlink: 'syz.1.4404': attribute type 1 has an invalid length. 7131 COMM="SYZ.7.4401" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=202 COMP FEB 26 09:29:08 SYZKALLER KERN.NOTICE KERNEL: [ 459.645751][ T29] AUDIT: TYPE=1326 AUDIT(1740562148.459:3099): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T PID=17131 COMM="SYZ.7.4401" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=321 COMP FEB 26 09:29:08 SYZKALLER KERN.WARN KERNEL: [ 459.648322][T17139] NETLINK: 'SYZ.1.4404': ATTRIBUTE TYPE 1 HAS AN INVALID LENGTH. [ 459.739739][ T29] audit: type=1326 audit(1740562148.459:3100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17131 comm="syz.7.4401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26fab8d169 code=0x7ffc0000 FEB 26 09:29:08 SYZKALLER KERN.NOTICE KERNEL: [ 459.739739][ T29] AUDIT: TYPE=1326 AUDIT(1740562148.459:3100): A[ 459.783492][ T29] audit: type=1326 audit(1740562148.459:3101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17131 comm="syz.7.4401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26fab8d169 code=0x7ffc0000 UID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T PID=17131 COMM="SYZ.7.4401" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=202 COMP FEB 26 09:29:08 SYZKALLER KERN.NOTICE KERNEL: [ 459.783492][ T29] AUDIT: TYPE=1326 AUDIT(1740562148.459:3101): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T PID=17131 COMM="SYZ.7.4401" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=202 COMP [ 459.871622][ T29] audit: type=1326 audit(1740562148.459:3102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17131 comm="syz.7.4401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f26fab8d169 code=0x7ffc0000 FEB 26 09:29:08 SYZKALLER KERN.NOTICE KERNEL: [ 459.871622][ T29] AUDIT: TYPE=1326 AUDIT(1740562148.459:3102): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T PID=17131 COMM="SYZ.7.4401" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=321 COMP [ 460.738392][ T367] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 460.746751][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 460.758978][ T52] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:09 [ 460.771923][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog SYZKALLER KERN.WARN KERNEL: [ 460.738392][ T367] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:09 SYZKALLER KERN.WARN KERNEL: [ 460.746751][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:09 SYZKALLER KERN.WAR[ 460.804923][ T29] audit: type=1326 audit(1740562148.459:3103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17131 comm="syz.7.4401" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f26fab8d169 code=0x7ffc0000 N KERNEL: [ 460.758978][ T52] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:09 SYZKALLER KERN.WARN KERNEL: [ 460.771923][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:09 SYZKALLER KERN.NOTICE KERNEL: [ 460.804923][ T29] AUDIT: TYPE=1326 AUDIT(1740562148.459:3103): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T PID=17131 COMM="SYZ.7.4401" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=202 COMP [ 461.050136][ T25] usb 10-1: new high-speed USB device number 5 using dummy_hcd FEB 26 09:29:10 SYZKALLER KERN.INFO KERNEL: [ 461.050136][ T25] USB 10-1: NEW HIGH-SPEED USB DEVICE NUMBER 5 USING DUMMY_HCD [ 461.340064][ T25] usb 10-1: Using ep0 maxpacket: 8 FEB 26 09:29:10 SYZKALLER KERN.WARN KERNEL: [ 461.340064][ T25] USB 10-1: USING [ 461.358370][ T25] usb 10-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 EP0 MAXPACKET: 8 [ 461.976918][ T25] usb 10-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 461.987482][ T25] usb 10-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 FEB 26 09:29:11 SYZKALLER KERN.NOTICE KERNEL: [ 461.358370][ T25] USB 10-1: CONFIG 16 INTERFACE 0 ALTSETTING 0 ENDPOINT 0X5 HAS INVALID WMAXPACKETSIZE 0 FEB 26 09:29:11 SYZKALLER KERN.NOTICE KERNEL: [ 461.976918][ T25] USB 10-1: CONFIG 16 INTERFACE 0 ALTSETTING 0 BULK ENDPOINT 0X5 HAS INVALID MAXPACKET 0 FEB 26 09:29:11 SYZKALLER KERN.NOTICE KERNEL: [ 461.987482][ T25] USB 10-1: CONFIG 16 INTERFACE 0 ALTSETTING 0 BULK ENDPOINT 0X8B HAS INVALID MAXPACKET 32 [ 462.169441][ T25] usb 10-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 462.200269][ T25] usb 10-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 FEB 26 09:29:11 SYZKALLER KERN.NOTICE KERNEL: [ 462.169441][ T25] USB 10-1: CONFIG 16 INTERFACE 0 ALTSETTING 0 HAS 2 ENDPOINT DESCRIPTORS, DIFFERENT FROM THE INTERFACE DESCRIPTOR'S VALUE: 3 FEB 26 09:29:11 SYZKALLER KERN.INFO KERNEL: [ 462.200269][ T25] USB 10-1: NEW USB DEVICE FOUND, IDVENDOR=EE8D, IDPROD[ 462.250585][ T25] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 UCT=DB1A, BCDDEVICE=61.23 FEB 26 09:29:11 SYZKALLER KERN.INFO KERNEL: [ 462.250585][ T25] USB 10-1: NEW USB DEVICE STRINGS: MFR=0, PRODUCT=0, SERIALNUMBER=0 [ 463.189718][ T5875] net_ratelimit: 3 callbacks suppressed [ 463.189736][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 463.210431][ T5177] EXT4-fs error: 178 callbacks suppressed [ 463.210446][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid [ 463.275713][ T52] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 463.284017][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 463.350546][ T25] usb 10-1: GET_CAPABILITIES returned 0 [ 463.356150][ T25] usbtmc 10-1:16.0: can't read capabilities FEB 26 09:29:12 SYZKALLE[ 463.371974][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid R KERN.WARN KERNEL: [ 463.189718][ T5875] NET_RATELIMIT: 3 CALLBACKS SUPPRESSED FEB 26 09:29:12 SYZKALLE[ 463.399874][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid R KERN.WARN KERNEL: [ 463.189736][ T5875] GRED:[ 463.414936][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:12 SYZKALLER KERN.WARN KERNEL: [ 463.210431][ T5177] EXT4-FS ERROR: 178 CALLBACKS SUPPRESSED FEB 26 09:29:12 SYZKALLER[ 463.513637][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERN.CRIT KERNEL: [ 463.210446][ T5177] EXT4-F[ 463.527313][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid S ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #[ 463.542265][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid 1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:12 SYZKALLER KERN.WARN KERNEL: [ 463.275713][ T52] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:12 SYZKALLER KERN.WARN KERNEL: [ 463.284017][ C0] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 463.661994][ T5875] usb 10-1: USB disconnect, device number 5 [ 463.680676][ T52] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 463.688846][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:12 SYZKALLER[ 463.739497][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERN.ERR KERNEL: [ 463.350546][ T25] USB 10-1: GET_CAPABILITIES RETURNED 0 FEB 26 09:29:12 SYZKALLER[ 463.793676][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERN.ERR KERNEL: [ 463.356150][ T25] USBTMC 10-1:16.0: CAN'T READ CAPABILITIES FEB 26 09:29:12 SYZKALLER KERN.CRIT KERNEL: [ 463.371974][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COM[ 463.864763][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid M SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:12 SYZKALLER KERN.CRIT KERNEL: [ 463.399874][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:12 SYZKALLER KERN.CRIT KERNEL: [ 463.414936][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:12 SYZKALLER KERN.CRIT KERNEL: [ 463.513637][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:12 SYZKALLER KERN.CRIT KERNEL: [ 463.527313][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:12 SYZKALLER KERN.CRIT KERNEL: [ 463.542265][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:12 SYZKALLER KERN.INFO KERNEL: [ 463.661994][ T5875] USB 10-1: USB DISCONNECT, DEVICE NUMBER 5 FEB 26 09:29:12 SYZKALLER KERN.WARN KERNEL: [ 463.680676][ T52] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:12 SYZKALLER KERN.WARN KERNEL: [ 463.688846][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:12 SYZKALLER KERN.CRIT KERNEL: [ 463.739497][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:12 SYZKALLER KERN.CRIT KERNEL: [ 463.793676][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:12 SYZKALLER KERN.CRIT KERNEL: [ 463.864763][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 464.236239][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:13 SYZKALLER KERN.WARN KERNEL: [ 464.236239][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 465.097589][ T367] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 465.105965][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 465.179473][T17193] block nbd9: shutting down sockets FEB 26 09:29:14 SYZKALLER KERN.WARN KERNEL: [ 465.097589][ T367] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:14 SYZKALLER KERN.WARN KERNEL: [ 465.105965][ C0] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:14 SYZKALLER KERN.WARN KERNEL: [ 465.179473][T17193] BLOCK NBD9: SHUTTING DOWN SOCKETS [ 465.270314][ T25] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:14 SYZKALLER KERN.WARN KERNEL: [ 465.270314][ T25] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 465.571864][T17210] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4427'. [ 465.590249][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:14 SYZKALLER KERN.WARN KERNEL: [ 465.571864][T17210] NETLINK: 4 BYTES LEFTOVER AFTER PARSING ATTRIBUTES IN PROCESS `SYZ.1.4427'. FEB 26 09:29:14 SYZKALLER KERN.WARN KERNEL: [ 465.590249][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 466.453090][T17222] xt_bpf: check failed: parse error FEB 26 09:29:15 SYZKALLER KERN.INFO KERNEL: [ 466.453090][T17222] XT_BPF: CHECK FAILED: PARSE ERROR [ 467.187425][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 467.187681][ T29] audit: type=1400 audit(1740562156.219:3111): avc: denied { getopt } for pid=17236 comm="syz.1.4434" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 FEB 26 09:29:16 SYZKALLER KERN.WARN KERNEL: [ 467.187425][ T29] KAUDITD_PRINTK_SKB: 7 CALLBACKS SUPPRESSED FEB 26 09:29:16 SYZKALLER KERN.NOTICE KERNEL: [ 467.187681][ T29] AUDIT: TYPE=1400 AUDIT(1740562156.219:3111): AVC: DENIED { GETOPT } FOR PID=17236 COMM="SYZ.1.4434" SCONTEXT=ROOT:SYSADM_R:SYSADM_T TCONTEXT=ROOT:SYSADM_R:SYSADM_T TCLASS=RXRPC_SOCKET PERMISSIVE=1 [ 468.318098][ T52] net_ratelimit: 7 callbacks suppressed [ 468.318115][ T52] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 468.332097][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 468.347655][ T5177] EXT4-fs error: 96 callbacks suppressed [ 468.347664][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:29:17 SYZKALLER K[ 469.422248][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 469.463923][T16761] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 469.474154][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog ERN.WARN KERNEL: [ 469.661265][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid [ 468.318098][ T52] NET_RATELIMIT: 7 CALLBACKS SUPPRESSED FEB 26 09:29:17 SYZKALLER KERN[ 469.702386][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid .WARN KERNEL: [ 468.318115][ [ 469.716094][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid T52] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 [ 469.733017][T17269] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1770: comm modprobe: iget: checksum invalid 09:29:17 SYZKALLER KERN.WARN KERNEL: [ 468.3320[ 469.748420][T17269] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1770: comm modprobe: iget: checksum invalid 97][ C0] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:17 SYZKALLER[ 469.784922][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERN.WARN KERNE[ 469.785684][T17269] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1770: comm modprobe: iget: checksum invalid L: [ 468.347655][ T5177] EXT4-FS ERROR: 96 CALLBACKS SUPPRESSED FEB 26 09:29:17 SYZKALLER[ 470.032516][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERN.CRIT KERNEL: [ 468.347664][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 470.055415][T17269] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1770: comm modprobe: iget: checksum invalid FEB 26 09:29:18 SYZKALLER KERN.WARN KERNEL: [ 469.422248][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:18 SYZKALLER KERN.WARN KERNEL: [ 469.463923][T16761] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:18 SYZKALLER KERN.WARN KERNEL: [ 469.474154][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:18 SYZKALLER KERN.CRIT KERNEL: [ 469.661265][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:18 SYZKALLER KERN.CRIT KERNEL: [ 469.702386][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:18 SYZKALLER KERN.CRIT KERNEL: [ 469.716094][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:18 SYZKALLER KERN.CRIT KERNEL: [ 469.733017][T17269] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1770: COMM MODPROBE: IGET: CHECKSUM INVALID FEB 26 09:29:18 SYZKALLER KERN.CRIT KERNEL: [ 469.748420][T17269] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1770: COMM MODPROBE: IGET: CHECKSUM INVALID FEB 26 09:29:18 SYZKALLER KERN.CRIT KERNEL: [ 469.784922][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:18 SYZKALLER KERN.CRIT KERNEL: [ 469.785684][T17269] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1770: COMM MODPROBE: IGET: CHECKSUM INVALID FEB 26 09:29:19 SYZKALLER KERN.CRIT KERNEL: [ 470.032516][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:19 SYZKALLER KERN.CRIT KERNEL: [ 470.055415][T17269] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1770: COMM MODPROBE: IGET: CHECKSUM INVALID [ 470.424050][T17286] netlink: 24 bytes leftover after parsing attributes in process `syz.9.4447'. [ 470.572123][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:19 SYZKALLER KERN.WARN KERNEL: [ 470.424050][T17286] NETLINK: 24 BYTES LEFTOVER AFTER PARSING ATTRIBUTES IN PROCESS `SYZ.9.4447'. FEB 26 09:29:19 SYZKALLER KERN.WARN KERNEL: [ 470.572123][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 470.611032][ T52] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 470.619286][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:19 SYZKALLER KERN.WARN KERNEL: [ 470.611032][ T52] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:19 SYZKALLER KERN.WARN KERNEL: [ 470.619286][ C0] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 471.013505][T17298] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4451'. FEB 26 09:29:20 SYZKALLER KERN.WARN KERNEL: [ 471.013505][T17298] NETLINK: 4 BYTES LEFTOVER AFTER PARSING ATTRIBUTES IN PROCESS `SYZ.2.4451'. [ 471.640390][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:20 SYZKALLER KERN.WARN KERNEL: [ 471.640390][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 472.149224][ T29] audit: type=1400 audit(1740562161.179:3112): avc: denied { nlmsg_read } for pid=17309 comm="syz.2.4456" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 472.152547][T17310] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 472.229042][T17314] netlink: 'syz.1.4457': attribute type 10 has an invalid length. [ 472.229383][T17314] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4457'. FEB 26 09:29:21 SYZKALLER KERN.NOTICE KERNEL: [ 472.149224][ T29] AUDIT: TYPE=1400 AUDIT(1740562161.179:3112): AVC: DENIED { NLMSG_READ } FOR PID=17309 COMM="SYZ.2.4456" SCONTEXT=ROOT:SYSADM_R:SYSADM_T TCONTEXT=ROOT:SYSADM_R:SYSADM_T TCLASS=NETLINK_XFRM_SOCKET PERMISS FEB 26 09:29:21 SYZKALLER KERN.WARN KERNEL: [ 472.152547][T17310] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:21 SYZKALLER KERN.WARN KERNEL: [ 472.229042][T17314] NETLINK: 'SYZ.1.4457': ATTRIBUTE TYPE 10 HAS AN INVALID LENGTH. FEB 26 09:29:21 SYZKALLER KERN.WARN KERNEL: [ 472.229383][T17314] NETLINK: 4 BYTES LEFTOVER AFTER PARSING ATTRIBUTES IN PROCESS `SYZ.1.4457'. [ 472.534914][T17319] syz.2.4459: attempt to access beyond end of device [ 472.534914][T17319] loop5: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 472.559731][ T29] audit: type=1400 audit(1740562161.569:3113): avc: denied { mounton } for pid=17316 comm="syz.2.4459" path="/1181/file0" dev="tmpfs" ino=6314 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 472.625511][T17319] EXT4-fs (loop5): unable to read superblock FEB 26 09:29:21 SYZKALLER KERN.INFO KERNEL: [ 472.534914][T17319] SYZ.2.4459: ATTEMPT TO ACCESS BEYOND END OF DEVICE FEB 26 09:29:21 SYZKALLER KERN.INFO KERNEL: [ 472.534914][T17319] LOOP5: RW=4096, SECTOR=2, NR_SECTORS = 2 LIMIT=0 FEB 26 09:29:21 SYZKALLER KERN.NOTICE KERNEL: [ 472.559731][ T29] AUDIT: TYPE=1400 AUDIT(1740562161.569:3113): AVC: DENIED { MOUNTON } FOR PID=17316 COMM="SYZ.2.4459" PATH="/1181/FILE0" DEV="TMPFS" INO=6314 SCONTEXT=ROOT:SYSADM_R:SYSADM_T TCONTEXT=ROOT:OBJECT_R:USER_T FEB 26 09:29:21 SYZKALLER KERN.ERR KERNEL: [ 472.625511][T17319] EXT4-FS (LOOP5): UNABLE TO READ SUPERBLOCK [ 473.410357][T16761] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 473.418277][T16761] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 473.430347][ T5177] EXT4-fs error: 325 callbacks suppressed [ 473.430362][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:29:22 SYZKA[ 473.480531][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid LLER KERN.INFO KERNEL: [ 473.410357][T16761] WLAN1: CREATED IBSS USING PRECONFIGURED BSSID 50:50:50:50:50:50 F[ 473.501226][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid EB 26 09:29:22 SYZKALLER KERN.INFO KERNEL: [ 473.418277][T16761] WLAN1: CREATING NEW IBSS NETWORK, BSSID 50:50:50:50:50:50 FEB 26 09:29:22 SY[ 473.554293][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid ZKALLER KERN.WARN KERNEL: [ 473.430347][ T5177] EXT4-FS ERROR: 325 CALLBACKS SUPPRESSED FEB 26 09:29:22 SYZKALLER KERN.CRIT[ 473.612491][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 473.430362][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:22 SYZKALLER KERN.CRIT KERNEL: [ 473.480531][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813:[ 473.682180][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:22 SYZKALLER KERN.CRIT KERNEL: [ 473.5[ 473.728274][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid 01226][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 473.750382][ T367] net_ratelimit: 34 callbacks suppressed [ 473.750397][ T367] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 473.764602][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:22 SYZKALLER KERN.CRI[ 473.777751][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid T KERNEL: [ 473.554293][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:22 SYZKALLER KERN.CRIT[ 473.825441][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 473.612491][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:22 SYZKALLER KERN.CRIT KERNEL: [ 473.682180][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM[ 473.894971][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:22 SYZKALLER KERN.CRIT KERNEL: [ 473.728274][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:22 SYZKALLER KERN.WARN KERNEL: [ 473.750382][ T367] NET_RATELIMIT: 34 CALLBACKS SUPPRESSED FEB 26 09:29:22 SYZKALLER KERN.WARN KERNEL: [ 473.750397][ T367] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:22 SYZKALLER KERN.WARN KERNEL: [ 473.764602][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:22 SYZKALLER KERN.CRIT KERNEL: [ 473.777751][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:22 SYZKALLER KERN.CRIT KERNEL: [ 473.825441][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:22 SYZKALLER KERN.CRIT KERNEL: [ 473.894971][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 474.076283][T17339] input: syz0 as /devices/virtual/input/input27 [ 474.105387][T17339] input: failed to attach handler leds to device input27, error: -6 FEB 26 09:29:23 SYZKALLER KERN.INFO KERNEL: [ 474.076283][T17339] INPUT: SYZ0 AS /DEVICES/VIRTUAL/INPUT/INPUT27 FEB 26 09:29:23 SYZKALLER KERN.ERR KERNEL: [ 474.105387][T17339] INPUT: FAILED TO ATTACH HANDLER LEDS TO DEVICE INPUT27, ERROR: -6 [ 474.163896][T17343] netlink: 'syz.7.4464': attribute type 15 has an invalid length. [ 474.197707][T17343] netlink: 24 bytes leftover after parsing attributes in process `syz.7.4464'. FEB 26 09:29:23 SYZKALLER KERN.WARN KERNEL: [ 474.163896][T17343] NETLINK: 'SYZ.7.4464': ATTRIBUTE TYPE 15 HAS AN INVALID LENGTH. FEB 26 09:29:23 SYZKALLER KERN.WARN KERNEL: [ 474.197707][T17343] NETLINK: 24 BYTES LEFTOVER AFTER PARSING ATTRIBUTES IN PROCESS `SYZ.7.4464'. [ 474.310184][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:23 SYZKALLER KERN.WARN KERNEL: [ 474.310184][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 475.250823][T16761] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 475.259061][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:24 SYZKALLER KERN.WARN KERNEL: [ 475.250823][T16761] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:24 SYZKALLER KERN.WARN KERNEL: [ 475.259061][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 475.331295][T17357] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4472'. FEB 26 09:29:24 SYZKALLER KERN.WARN KERNEL: [ 475.331295][T17357] NETLINK: 12 BYTES LEFTOVER AFTER PARSING ATTRIBUTES IN PROCESS `SYZ.3.4472'. [ 475.378391][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:24 SYZKALLER KERN.WARN KERNEL: [ 475.378391][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 475.600703][T16761] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 475.609015][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:24 SYZKALLER KERN.WARN KERNEL: [ 475.600703][T16761] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:24 SYZKALLER KERN.WARN KERNEL: [ 475.609015][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 476.450349][ T5919] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:25 SYZKALLER KERN.WARN KERNEL: [ 476.450349][ T5919] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 477.571496][ T25] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:26 SYZKALLER KERN.WARN KERNEL: [ 477.571496][ T25] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:27 SYZKALLER [ 478.595404][ T5177] EXT4-fs error: 58 callbacks suppressed DAEMON.ERR DHCPC[ 478.595420][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid D[17380]: PS_BPF_START_BPF: BPF_OPEN: INVALID ARGUMENT FEB 26 09:29:27 SYZKALLER [ 478.774049][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid DAEMON.ERR DHCPCD[17380]: PS_ROOT_RECVMSG: INVALID ARGUMENT FEB 26 09:29:27 SYZKALLE[ 478.812398][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid R KERN.WARN KERNEL: [ 478.595404][ T5177] EXT4-FS ERROR: 58 CALLBACKS SUPPRESSED FEB 26 09:29:27 SYZKALLER KERN.CRIT KERNEL: [ 478.858552][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid [ 478.595420][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:27 SYZKALLER KERN.CRIT KERNEL: [ 478.774049][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE [ 478.958737][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:27 SYZKALLER KERN.CRIT[ 478.998424][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 478.812398][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM[ 479.017486][T16761] net_ratelimit: 3 callbacks suppressed SYSLOGD: IGET: [ 479.017497][T16761] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog CHECKSUM INVALID[ 479.033462][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:27 SYZKALLER KERN.CRI[ 479.053365][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid T KERNEL: [ 478.858552][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:28 SYZKALLER KERN.CRIT KERNEL: [ 478.958737][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: I[ 479.108501][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid NODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:28 SYZKALLER KERN.CRI[ 479.131444][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid T KERNEL: [ 478.998424][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:28 SY[ 479.158457][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid ZKALLER KERN.WARN KERNEL: [ 479.017486][T16761] NET_RATELIMIT: 3 CALLBACKS SUPPRESSED FEB 26 09:29:28 SYZKALLER KERN.WARN KERNEL: [ 479.017497][T16761] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:28 SYZKALLER KERN.WARN KERNEL: [ 479.033462][ C0] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:28 SYZKALLER KERN.CRIT KERNEL: [ 479.053365][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:28 SYZKALLER KERN.CRIT KERNEL: [ 479.108501][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:28 SYZKALLER KERN.CRIT KERNEL: [ 479.131444][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:28 SYZKALLER KERN.CRIT KERNEL: [ 479.158457][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:28 SYZKALLER DAEMON.ERR DHCPCD[17396]: PS_BPF_START_BPF: BPF_OPEN: INVALID ARGUMENT FEB 26 09:29:28 SYZKALLER DAEMON.ERR DHCPCD[17396]: PS_ROOT_RECVMSG: INVALID ARGUMENT [ 479.991307][ T5919] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:29 SYZKALLER KERN.WARN KERNEL: [ 479.991307][ T5919] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 480.228782][ T1106] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 480.237198][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:29 SYZKALLER KERN.WARN KERNEL: [ 480.228782][ T1106] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:29 SYZKALLER KERN.WARN KERNEL: [ 480.237198][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 480.297894][ T29] audit: type=1800 audit(1740562169.329:3114): pid=17397 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.7.4483" name="/" dev="9p" ino=2 res=0 errno=0 FEB 26 09:29:29 SYZKALLER KERN.NOTICE KERNEL: [ 480.297894][ T29] AUDIT: TYPE=1800 AUDIT(1740562169.329:3114): PID=17397 UID=0 AUID=4294967295 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T OP=COLLECT_DATA CAUSE=FAILED COMM="SYZ.7.4483" NAME="/" DEV="9P" INO=2 RES=0 ERRNO=0 [ 480.465251][ T29] audit: type=1400 audit(1740562169.489:3115): avc: denied { read } for pid=17400 comm="syz.9.4485" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 FEB 26 09:29:29 SYZKALLER DAEMON.ERR DHCPCD[17401]: PS_BPF_START_BPF: BPF_OPEN: INVALID ARGUMENT FEB 26 09:29:29 SYZKALLER DAEMON.ERR DHCPCD[17401]: PS_ROOT_RECVMSG: INVALID ARGUMENT FEB 26 09:29:29 SYZKALLER KERN.NOTICE KERNEL: [ 480.465251][ T29] AUDIT: TYPE=1400 AUDIT(1740562169.489:3115): AVC: DENIED { READ } FOR PID=17400 COMM="SYZ.9.4485" SCONTEXT=ROOT:SYSADM_R:SYSADM_T TCONTEXT=ROOT:SYSADM_R:SYSADM_T TCLASS=KCM_SOCKET PERMISSIVE=1 FEB 26 09:29:29 SYZKALLER DAEMON.ERR DHCPCD[17404]: PS_BPF_START_BPF: BPF_OPEN: INVALID ARGUMENT FEB 26 09:29:29 SYZKALLER DAEMON.ERR DHCPCD[17404]: PS_ROOT_RECVMSG: INVALID ARGUMENT [ 480.966133][ T1106] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 480.974504][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:30 SYZKALLER KERN.WARN KERNEL: [ 480.966133][ T1106] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:30 SYZKALLER KERN.WARN KERNEL: [ 480.974504][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 481.031291][ T5919] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:30 SYZKALLER KERN.WARN KERNEL: [ 481.031291][ T5919] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 481.235960][ T11] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 FEB 26 09:29:30 SYZKALLER KERN.INFO KERNEL: [ 481.235960][ T11] NETDEVSIM NETDEVSIM6 NETDEVSIM3 (UNREGISTERING): UNSET [1, 0] TYPE 2 FAMILY 0 PORT 6081 - 0 [ 481.456768][ T11] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 FEB 26 09:29:30 SYZKALLER KERN.INFO KERNEL: [ 481.456768][ T11] NETDEVSIM NETDEVSIM6 NETDEVSIM2 (UNREGISTERING): UNSET [1, 0] TYPE 2 FAMILY 0 PORT 6081 - 0 [ 481.701206][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 481.709512][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 481.762332][ T29] audit: type=1400 audit(1740562170.769:3116): avc: denied { read } for pid=17416 comm="syz.1.4489" lport=3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 FEB 26 09:29:30 SYZKALLER KERN.WARN KERNEL: [ 481.701206][ T35] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 2[ 482.262395][ T11] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 6 09:29:30 SYZKALLER KERN.WARN KERNEL: [ 481.709512][ C0] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:31 SYZKALLER KERN.NOTICE KERNEL: [ 481.762332][ T29] AUDIT: TYPE=1400 AUDIT(1740562170.769:3116): AVC: DENIED { READ } FOR PID=17416 COMM="SYZ.1.4489" LPORT=3 SCONTEXT=ROOT:SYSADM_R:SYSADM_T TCONTEXT=ROOT:SYSADM_R:SYSADM_T TCLASS=ICMP_SOCKET PERMISSIVE=1 FEB 26 09:29:31 SYZKALLER KERN.INFO KERNEL: [ 482.262395][ T11] NETDEVSIM NETDEVSIM6 NETDEVSIM1 (UNREGISTERING): UNSET [1, 0] TYPE 2 FAMILY 0 PORT 6081 - 0 FEB 26 09:29:31 SYZKALLER DAEMON.ERR DHCPCD[17425]: PS_BPF_START_BPF: BPF_OPEN: INVALID ARGUMENT FEB 26 09:29:31 SYZKALLER DAEMON.ERR DHCPCD[17425]: PS_ROOT_RECVMSG: INVALID ARGUMENT [ 482.660122][ T11] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 FEB 26 09:29:31 SYZKALLER KERN.INFO KERNEL: [ 482.660122][ T11] NETDEVSIM NETDEVSIM6 NETDEVSIM0 (UNREGISTERING): UNSET [1, 0] TYPE 2 FAMILY 0 PORT 6081 - 0 [ 483.467275][ T11] bridge_slave_1: left allmulticast mode [ 483.493503][ T11] bridge_slave_1: left promiscuous mode FEB 26 09:29:32 SYZKALLER KERN.INFO KERNEL: [ 483.467275][ T11] BRIDGE_SLAVE_1: LEFT ALLMULTICAST MODE FEB 26 09:29:32 SYZKALLER KER[ 483.513117][ T11] bridge0: port 2(bridge_slave_1) entered disabled state N.INFO KERNEL: [ 483.493503][ T11] BRIDGE_SLAVE_1: LEFT PROMISCUOUS MODE FEB 26 09:29:32 SYZKALLER KERN.INFO KERNEL: [ 483.513117][ T11] BRIDGE0: PORT 2(BRIDGE_SLAVE_1) ENTERED DISABLED STATE [ 483.714118][ T11] bridge_slave_0: left allmulticast mode [ 483.738787][ T11] bridge_slave_0: left promiscuous mode [ 483.745015][ T5177] EXT4-fs error: 33 callbacks suppressed [ 483.745030][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid [ 483.766702][ T11] bridge0: port 1(bridge_slave_0) entered disabled state FEB 26 09:29:32 SYZKALLER KERN.INFO[ 483.826192][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 483.714118][ T11] BRIDGE_SLAVE_0: LEFT ALLMULTICAST MODE FEB 26 09:29:32 SYZKALLER KERN.INFO KERNEL: [ 483.738787][ T11] BRIDGE_SLAVE[ 483.928077][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid _0: LEFT PROMISCUOUS MODE FEB 26 09:29:32 SYZKALLER KERN.WARN KERNE[ 483.993308][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid L: [ 483.745015][ T5177] EXT4-FS ERROR: 33 CALLBACKS SUPPRESSED FEB 26 09:29:32 SYZKALLER KERN.CRIT[ 484.066415][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 483.745030][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 484.130957][T17447] EXT4-fs error (device sda1): ext4_xattr_ibody_get:653: inode #1251: comm kworker/u8:3: corrupted in-inode xattr: bad magic number in in-inode xattr FEB 26 09:29:32 SYZKALLER KERN.INFO KERNEL: [ 483.766702][ T11] [ 484.161948][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid BRIDGE0: PORT 1(BRIDGE_SLAVE_0) ENTERED DISABLED STATE [ 484.241766][T17449] EXT4-fs error (device sda1): ext4_xattr_ibody_get:653: inode #1251: comm kworker/u8:3: corrupted in-inode xattr: bad magic number in in-inode xattr FEB 26 09:29:32 SYZKALLER KERN.CRIT KERNEL: [ 483.826192][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: I[ 484.279932][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid NODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:33 SYZK[ 484.319113][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid ALLER KERN.CRIT KERNEL: [ 483.928077][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:33 SYZKALLER KERN.CRIT KERNEL: [ 483.993308][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:33 SYZKALLER KERN.CRIT KERNEL: [ 484.066415][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:33 SYZKALLER KERN.CRIT KERNEL: [ 484.130957][T17447] EXT4-FS ERROR (DEVICE SDA1): EXT4[ 484.490777][ T5919] net_ratelimit: 4 callbacks suppressed _XATTR_IBODY_GET[ 484.490795][ T5919] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog :653: INODE #1251: COMM KWORKER/U8:3: CORRUPTED IN-INODE XATTR: BAD MAGIC NUMBER IN IN-INODE XATTR FEB 26 09:29:33 SYZKALLER KERN.CRIT KERNEL: [ 484.161948][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:33 SYZKALLER KERN.CRIT KERNEL: [ 484.241766][T17449] EXT4-FS ERROR (DEVICE SDA1): EXT4_XATTR_IBODY_GET:653: INODE #1251: COMM KWORKER/U8:3: CORRUPTED IN-INODE XATTR: BAD MAGIC NUMBER IN IN-INODE XATTR FEB 26 09:29:33 SYZKALLER KERN.CRIT KERNEL: [ 484.279932][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:33 SYZKALLER KERN.CRIT KERNEL: [ 484.319113][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:33 SYZKALLER KERN.WARN KERNEL: [ 484.490777][ T5919] NET_RATELIMIT: 4 CALLBACKS SUPPRESSED FEB 26 09:29:33 SYZKALLER KERN.WARN KERNEL: [ 484.490795][ T5919] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 484.712717][T17410] syz.7.4486 (17410): drop_caches: 1 FEB 26 09:29:33 SYZKALLER KERN.INFO KERNEL: [ 484.712717][T17410] SYZ.7.4486 (17410): DROP_CACHES: 1 [ 484.907297][ T1162] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 484.915737][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:33 SYZKALLER KERN.WARN KERNEL: [ 484.907297][ T1162] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:33 SYZKALLER KERN.WARN KERNEL: [ 484.915737][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 485.413211][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface FEB 26 09:29:34 SYZKALLER KERN.INFO KERN[ 485.434519][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface EL: [ 485.413211][ T11] BOND0 (UNREGISTERING): (SLAVE BOND_SLAVE_0): RELEASING BACKUP INTERFACE FEB 26 09:29:34 SYZKALLER KERN.INFO KERNEL: [ 485.455001][ T11] bond0 (unregistering): Released all slaves [ 485.434519][ T11] BOND0 (UNREGISTERING): (SLAVE BOND_SLAVE_1): RELEASING BACKUP INTERFACE FEB 26 09:29:34 SYZKALLER KERN.INFO KERNEL: [ 485.455001][ T11] BOND0 (UNREGISTERING): RELEASED ALL SLAVES [ 485.520379][ T5919] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:34 SYZKALLER KERN.WARN KERNEL: [ 485.52037[ 485.535307][T17469] tipc: Failed to remove unknown binding: 66,1,1/247:2475719975/2475719977 9][ T5919] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 485.555342][T17469] tipc: Failed to remove unknown binding: 66,1,1/247:2475719975/2475719977 FEB 26 09:29:34 SYZKALLER KERN.ERR KERNEL: [ 485.535307][T17469] TIPC: FAILED TO REMOVE UNKNOWN BINDING: 66,1,1/247:2475719975/2475719977 FEB 26 09:29:34 SYZKALLER KERN.ERR KERNEL: [ 485.555342][T17469] TIPC: FAILED TO REMOVE UNKNOWN BINDING: 66,1,1/247:2475719975/2475719977 [ 485.681713][T17471] overlayfs: failed to clone upperpath FEB 26 09:29:34 SYZKALLER KERN.ERR KERNEL: [ 485.681713][T17471] OVERLAYFS: FAILED TO CLONE UPPERPATH [ 486.201057][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 486.209442][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:35 SYZKALLER KERN.WARN KERNEL: [ 486.201057][ T35] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 486.522001][ T11] bond1 (unregistering): Released all slaves FEB 26 09:29:35 SYZKALLER KERN.WARN KERNEL: [ 486.209442][ C0] GRED: UNABLE TO RELOCATE VQ 0X0 A[ 486.619552][ T5919] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:35 SYZKALLER KERN.INFO KERNEL: [ 486.522001][ T11] BOND1 (UNREGISTERING): RELEASED ALL SLAVES FEB 26 09:29:35 SYZKALLER KERN.WARN KERNEL: [ 486.619552][ T5919] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 486.730712][ T62] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 486.739000][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:35 SYZKALLER KERN.WARN KERNEL: [ 486.730712][ T62] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:35 SYZKALLER KERN.WARN KERNEL: [ 486.739000][ C0] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 486.778879][T17492] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4512'. FEB 26 09:29:35 SYZKALLER KERN.WARN KERNEL: [ 486.778879][T17492] NETLINK: 12 BYTES LEFTOVER AFTER PARSING ATTRIBUTES IN PROCESS `SYZ.2.4512'. [ 487.130312][T17497] iommufd_mock iommufd_mock0: Adding to iommu group 0 FEB 26 09:29:36 SYZKALLER KERN.INFO KERNEL: [ 487.130312][T17497] IOMMUFD_MOCK IOMMUFD_MOCK0: ADDING TO IOMMU GROUP 0 [ 487.450266][ T367] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:36 SYZKALLER KERN.WARN KERNEL: [ 487.450266][ T367] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 487.845082][ T11] hsr_slave_0: left promiscuous mode FEB 26 09:29:36 SYZKALLER KERN.INFO KERNEL: [ 487.845082][ T11] HSR_SLAVE_0: LEFT PROMISCUOUS MODE [ 487.912011][ T11] hsr_slave_1: left promiscuous mode [ 487.940858][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 FEB 26 09:29:36 SYZKALLER KERN.INFO KERNEL: [ 487.912011][ T11] HSR_SLAVE_1: LEFT PROMISCUOUS MODE [ 488.013740][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 FEB 26 09:29:37 SYZKALLER KERN.INFO KERNEL: [ 487.940858][ T11] BATMAN_ADV: BATADV0: INTERFACE DEACTIVATED: BATADV_SLAVE_0 FEB 26 09:29:37 SYZKALLER KERN.INFO KERNEL: [ 488.013740][ T11] BATMAN_ADV: BATADV0: REMOVING INTERFACE: BATADV_SLAVE_0 [ 488.109268][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 FEB 26 09:29:37 SYZKALLER KERN.INFO KERNEL: [ 488.109268][ T11] BATMAN_ADV: BATADV0: INTERFACE DEACTIVATED: BATADV_SLAVE_1 [ 488.200375][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 488.216298][T17501] Process accounting resumed FEB 26 09:29:37 SYZKALLER KERN.INFO KERNEL: [ 488.200375][ T11] BATMAN_ADV: BATADV0: REMOVING INTERFACE: BATADV_SLAVE_1 FEB 26 09:29:37 SYZKALLER KERN.INFO KERNEL: [ 488.216298][T17501] PROCESS ACCOUNTING RESUMED [ 488.386657][ T29] audit: type=1400 audit(1740562177.399:3117): avc: denied { setopt } for pid=17485 comm="syz.1.4509" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 488.418787][ T11] veth1_macvtap: left promiscuous mode FEB 26 09:29:37 SYZKALLER KERN.NOTICE KERNEL: [ 488.386657][ T29] AUDIT: TYPE=1400 AUDIT(1740562177.399:3117): AVC: DENIED { SETOPT } FOR PID=17485 COMM="SYZ.1.4509" SCONTEXT=ROOT:SYSADM_R:SYSADM_T TCONTEXT=ROOT:SYSADM_R:SYSADM_T TCLASS=NETLINK_NETFILTER_SOCKET PERMIS FEB 26 09:29:37 SYZKALLER KERN.INFO KERNEL: [ 488.418787][ T11] VETH1_MACVTAP: LEFT PROMISCUOUS MODE [ 488.490182][ T11] veth0_macvtap: left promiscuous mode FEB 26 09:29:37 SYZKALLER KERN.INFO KERNEL: [ 488.490182][ T11] VETH0_MACVTAP: LEFT PROMISCUOUS MODE [ 488.524605][ T11] veth1_vlan: left promiscuous mode FEB 26 09:29:37 SYZKALLER KERN.INFO KERNEL: [ 488.524605][ T11] VETH1_VLAN: LEFT PROMISCUOUS MODE [ 488.550816][ T11] veth0_vlan: left promiscuous mode FEB 26 09:29:37 SYZKALLER KERN.INFO KERNEL: [ 488.550816][ T11] VETH0_VLAN: LEFT PROMISCUOUS MODE [ 489.784118][ T11] team0 (unregistering): Port device team_slave_1 removed [ 489.789847][ T25] net_ratelimit: 5 callbacks suppressed [ 489.789863][ T25] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 489.817508][ T5177] EXT4-fs error: 49 callbacks suppressed [ 489.817522][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:29:38 SYZKALLER KERN.INFO KERNE[ 489.857011][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid L: [ 489.784118][ T11] TEAM0 (UNREGISTERING): PORT DEVICE TEAM_SLAVE_1 REMOVED FEB 26 09:29:38 SYZKALLE[ 489.887377][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid R KERN.WARN KERNEL: [ 489.789847][ T25] NET_R[ 489.902035][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid ATELIMIT: 5 CALLBACKS SUPPRESSED[ 489.915631][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:29:3[ 489.927877][ T1162] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 8 SYZKALLER KERN[ 489.936887][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog .WARN KERNEL: [ 489.789863][ T25] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:38 SYZKALLER KERN.WARN KERNEL: [ 489.817508][ T5177] EXT4-FS ERROR: 49 CALLBACKS SUPPRESSED [ 489.969466][ T11] team0 (unregistering): Port device team_slave_0 removed FEB 26 09:29:38 SYZKALLER K[ 490.034101][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid ERN.CRIT KERNEL: [ 489.817522][ T5177] EXT4-FS ERROR (DEVICE SD[ 490.049745][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid A1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD[ 490.064813][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid : IGET: CHECKSUM INVALID FEB 26 09:29:38 SYZKAL[ 490.079253][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid LER KERN.CRIT KERNEL: [ 489.857011][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SY[ 490.102164][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid SLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:38 SYZKALLER KERN.CRIT KERNEL: [ 489.887377][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:38 SYZKALLER KERN.CRIT KERNEL: [ 489.902035][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:38 SYZKALLER KERN.CRIT KERNEL: [ 489.915631][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:38 SYZKALLER KERN.WARN KERNEL: [ 489.927877][ T1162] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:38 SYZKALLER KERN.WARN KERNEL: [ 489.936887][ C0] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:39 SYZKALLER KERN.INFO KERNEL: [ 489.969466][ T11] TEAM0 (UNREGISTERING): PORT DEVICE TEAM_SLAVE_0 REMOVED FEB 26 09:29:39 SYZKALLER KERN.CRIT KERNEL: [ 490.034101][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:39 SYZKALLER KERN.CRIT KERNEL: [ 490.049745][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:39 SYZKALLER KERN.CRIT KERNEL: [ 490.064813][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:39 SYZKALLER KERN.CRIT KERNEL: [ 490.079253][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:39 SYZKALLER KERN.CRIT KERNEL: [ 490.102164][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 490.429405][ T29] audit: type=1400 audit(1740562179.459:3118): avc: denied { getopt } for pid=17546 comm="syz.3.4526" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 490.933008][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:39 SYZKALLER KERN.NOTICE KERNEL: [ 490.429405][ T29] AUDIT: TYPE=1400 AUDIT(1740562179.459:3118): AVC: DENIED { GETOPT } FOR PID=17546 COMM="SYZ.3.4526" SCONTEXT=ROOT:SYSADM_R:SYSADM_T TCONTEXT=ROOT:SYSADM_R:SYSADM_T TCLASS=TIPC_SOCKET PERMISSIVE=1 FEB 26 09:29:39 SYZKALLER KERN.WARN KERNEL: [ 490.933008][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 491.131789][ T1162] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 491.140311][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:40 SYZKALLER KERN.WARN KERNEL: [ 491.131789][ T1162] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:40 SYZKALLER KERN.WARN KERNEL: [ 491.140311][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 491.733929][T17563] netlink: 8 bytes leftover after parsing attributes in process `syz.9.4530'. FEB 26 09:29:40 SYZKALLER KERN.WARN KERNEL: [ 491.733929][T17563] NETLINK: 8 BYTES LEFTOVER AFTER PARSING ATTRIBUTES IN PROCESS `SYZ.9.4530'. [ 491.995417][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:41 SYZKALLER KERN.WARN KERNEL: [ 491.995417][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 492.142654][T17573] EXT4-fs (nullb0): VFS: Can't find ext4 filesystem FEB 26 09:29:41 SYZKALLER KERN.ERR KERNEL: [ 492.142654][T17573] EXT4-FS (NULLB0): VFS: CAN'T FIND EXT4 FILESYSTEM [ 492.321300][ T1162] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 492.331379][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:41 SYZKALLER KERN.WARN KERNEL: [ 492.321300][ T1162] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:41 SYZKALLER KERN.WARN KERNEL: [ 492.331379][ C0] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 492.483725][ T1162] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:41 SYZKALLER KERN.WARN KERNEL: [ 492.483725][ T1162] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 493.345594][ T5830] Bluetooth: hci2: command 0x0406 tx timeout FEB 26 09:29:42 SYZKALLER KERN.ERR KERNEL: [ 493.345594][ T5830] BLUETOOTH: HCI2: COMMAND 0X0406 TX TIMEOUT [ 494.037284][T17581] syz.9.4534 (17581): drop_caches: 2 FEB 26 09:29:43 SYZKALLER KERN.INFO KERNEL: [ 494.037284][T17581] SYZ.9.4534 (17581): DROP_CACHES: 2 [ 494.965904][ T11] net_ratelimit: 5 callbacks suppressed [ 494.965923][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 494.979711][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 494.989996][ T5177] EXT4-fs error: 25 callbacks suppressed [ 494.990010][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:29:44 SYZKAL[ 495.018442][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid LER KERN.WARN KERNEL: [ 494.965904][ T11] NET_RATELIMIT: 5 CALLBACKS SUPPRESSED FEB 26 09:29:44 SYZKALLER KERN.WARN[ 495.641548][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 494.[ 495.654765][ T1118] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 965923][ T11] GRED: UNABLE TO [ 495.664820][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29[ 495.681800][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid :44 SYZKALLER KERN.WARN KERNEL: [ 494.979711][ C0] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:44 SYZKALLER KERN.WARN KERNEL: [ 494.989996][ T5177] EXT4-FS ERROR: 25 CALLBACKS SUPPRESSED FEB 26 09:29:44 SYZKALLER KERN.CRIT KERNEL: [ 494.990010][ T5177] EXT4-FS ERROR (DEVICE SDA1)[ 495.813809][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid : EXT4_LOOKUP:18[ 495.816668][T17614] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1200: comm kworker/u8:2: iget: checksum invalid 13: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:44 SYZKALLER KERN.CRIT KERNEL: [ 495.018442][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 496.007117][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:29:44 SYZKALLER KERN.CRIT[ 496.020898][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 495.641548][ T5177] [ 496.034581][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:44 SYZKALLER KERN.WARN KERNEL: [ 495.654765][ T1118] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:44 SYZKALLER KERN.CRIT KERNEL: [ 495.664820][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:44 SYZKALLER KERN.CRIT KERNEL: [ 495.681800][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:44 SYZKALLER KERN.CRIT KERNEL: [ 495.813809][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:44 SYZKALLER KERN.CRIT KERNEL: [ 495.816668][T17614] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1200: COMM KWORKER/U8:2: IGET: CHECKSUM INVALID FEB 26 09:29:45 SYZKALLER KERN.CRIT KERNEL: [ 496.007117][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:45 SYZKALLER KERN.CRIT KERNEL: [ 496.020898][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:45 SYZKALLER KERN.CRIT KERNEL: [ 496.034581][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 496.289002][ T52] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 496.297897][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 496.311241][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 496.324365][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:45 SYZKALLER KERN.WARN KERNEL: [ 496.289002][ T52] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:45 SYZKALLER KERN.WARN KERNEL: [ 496.297897][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:45 SYZKALLER KERN.WARN KERNEL: [ 496.311241][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:45 SYZKALLER KERN.WARN KERNEL: [ 496.324365][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 496.790747][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:45 SYZKALLER KERN.WARN KERNEL: [ 496.790747][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 496.865374][T17626] bridge: RTM_NEWNEIGH with invalid ether address FEB 26 09:29:45 SYZKALLER KERN.INFO KERNEL: [ 496.865374][T17626] BRIDGE: RTM_NEWNEIGH WITH INVALID ETHER ADDRESS [ 497.955751][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:47 SYZKALLER KERN.WARN KERNEL: [ 497.955751][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 498.081403][ T1106] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:47 SYZKALLER KERN.WARN KERNEL: [ 498.081403][ T1106] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 498.217336][T17642] netlink: 'syz.3.4553': attribute type 1 has an invalid length. FEB 26 09:29:47 SYZKALLER KERN.WARN KERNEL: [ 498.217336][T17642] NETLINK: 'SYZ.3.4553': ATTRIBUTE TYPE 1 HAS AN INVALID LENGTH. [ 498.284864][T17645] 8021q: adding VLAN 0 to HW filter on device bond4 FEB 26 09:29:47 SYZKALLER KERN.INFO KERNEL: [ 498.284864][T17645] 8021Q: ADDING VLAN 0 TO HW FILTER ON DEVICE BOND4 [ 498.417881][T17642] veth5: entered promiscuous mode FEB 26 09:29:47 SYZKALLER KERN.INFO KERNEL: [ 498.417881][T17642] VETH5: ENTERED PROMISCUOUS MODE [ 498.457326][T17642] bond4: (slave veth5): Enslaving as a backup interface with a down link FEB 26 09:29:47 SYZKALLER KERN.INFO KERNEL: [ 498.457326][T17642] BOND4: (SLAVE VETH5): ENSLAVING AS A BACKUP INTERFACE WITH A DOWN LINK [ 500.501597][ T5875] net_ratelimit: 7 callbacks suppressed [ 500.501614][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 500.515670][ T5177] EXT4-fs error: 18 callbacks suppressed [ 500.515683][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:29:49 SYZ[ 500.601213][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KALLER KERN.WARN KERNEL: [ 500.501597][ T5875] NET_RATELIMIT: 7 CALLBACKS SUPPRESSED [ 500.641139][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 500.649422][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 500.666314][T17675] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1200: comm kworker/u8:2: iget: checksum invalid FEB 26 09:29:49 SYZKALLER[ 500.682325][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERN.WARN KERNEL: [ 500.501614][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:49 SYZKALLE[ 500.722021][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid R KERN.WARN KERNEL: [ 500.515670][ T5177] EXT4-FS ERROR: 18 CALLBACKS SUPPRESSED FEB 26 09:29:49 SYZKALLER KERN.CRIT KERNEL: [ 500.515683][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP[ 500.766378][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid :1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:49 SYZKALLER KERN.CRIT KERN[ 500.795787][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid EL: [ 500.601213][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 500.818637][ T29] audit: type=1326 audit(1740562189.849:3119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17677 comm="syz.1.4566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb8678d169 code=0x7ffc0000 FEB 26 09:29:49 SYZKALLE[ 500.844321][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid R KERN.WARN KERNEL: [ 500.641139][ T11] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:49 SYZKALLER KERN.WARN KERNEL: [ 500.649422[ 500.873259][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid ][ C0] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWIN[ 500.890279][ T29] audit: type=1326 audit(1740562189.849:3120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17677 comm="syz.1.4566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb8678d169 code=0x7ffc0000 G UP BACKLOG [ 500.898034][T17684] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1200: comm kworker/u8:0: iget: checksum invalid FEB 26 09:29:49 SYZKALLER KERN.CRIT KERNEL: [ 500.666314][T17675] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1200: COMM KWORKER/U8:2: IGET: CHECKSUM INVALID FEB 26 09:29:49 SYZKALLER[ 500.962606][ T29] audit: type=1326 audit(1740562189.879:3121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17677 comm="syz.1.4566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7fcb8678d169 code=0x7ffc0000 KERN.CRIT KERNEL: [ 500.682325][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:49 SYZKALLER KERN.CRIT KERNEL: [ 500.722021][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:49 SYZKALLER KERN.CRIT KERNEL: [ 500.766378][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SY[ 501.050540][ T5875] usb 8-1: new high-speed USB device number 18 using dummy_hcd SLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:49 SYZKALLER KERN.CRIT KERNEL: [ 500.795787][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:49 SYZKALLER KERN.NOTICE KERNEL: [ 500.818637][ T29] AUDIT: TYPE=1326 AUDIT(1740562189.849:3119): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSAD[ 501.088910][ T29] audit: type=1326 audit(1740562189.879:3122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17677 comm="syz.1.4566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb8678d169 code=0x7ffc0000 M_R:SYSADM_T PID=17677 COMM="SYZ.1.4566" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=202 COMP FEB 26 09:29:49 SYZKALLER KERN.CRIT KERNEL: [ 500.844321][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:49 SYZKALLER KERN.CRIT KERNEL: [ 500.873259][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:49 SYZKALLER KERN.NOTICE KERNEL: [ 500.890279][ T29] AUDIT: TYPE=1326 AUDIT(1740562189.849:3120): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T PID=17677 COMM="SYZ.1.4566" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=202 COMP FEB 26 09:29:49 SYZKALLER KERN.CRIT KERNEL: [ 500.898034][T17684] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1200: COMM KWORKER/U8:0: IGET: CHECKSUM INVALID FEB 26 09:29:50 SYZKALLER KERN.NOTICE KERNEL: [ 500.962606][ [ 501.195269][ T29] audit: type=1326 audit(1740562189.879:3123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17677 comm="syz.1.4566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb8678d169 code=0x7ffc0000 T29] AUDIT: TYPE=1326 AUDIT(1740562189.879:3121): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T PID=17677 COMM="SYZ.1.4566" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003[ 501.235334][ T29] audit: type=1326 audit(1740562189.879:3124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17677 comm="syz.1.4566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7fcb8678d169 code=0x7ffc0000 E SYSCALL=222 COMP FEB 26 09:29[ 501.260949][ T5875] usb 8-1: Using ep0 maxpacket: 8 :50 SYZKALLER KE[ 501.267291][ T8411] usb 10-1: new full-speed USB device number 6 using dummy_hcd RN.INFO KERNEL: [ 501.050540][ T5875] USB 8-1: NEW HIGH-SPEED USB DEVICE NUMBER 18 USING DUMMY_HCD FEB 26 09:29:50 SYZKALLER KERN.NOTICE KERNEL: [ 501.088910][ T29] AUDIT: TYPE=1326 AUDIT(1740562189.879:3122): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T PID=17677 COMM="SYZ.1.4566" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=202 COMP FEB 26 09:29:50 SYZKALLER KERN.NOTICE KERNEL: [ 501.195269][ T29] AUDIT: TYPE=1326 AUDIT(1740562189.879:3123): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T PID=17677 COMM="SYZ.1.4566" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=202 COMP FEB 26 09:29:50 SYZKALLER KERN.NOTICE KERNEL: [ 501.235334][ T29] AUDIT: TYPE=1326 AUDIT(1740562189.879:3124): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T PID=17677 COMM="SYZ.1.4566" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=228 COMP FEB 26 09:29:50 SYZKALLER KERN.WARN KERNEL: [ 501.260949][ T5875] USB 8-1: USING EP0 MAXPACKET: 8 FEB 26 09:29:50 SYZKALLER KERN.INFO KERNEL: [ 501.267291][ T8411] USB 10-1: NEW FULL-SPEED USB DEVICE NUMBER 6 USING DUMMY_HCD [ 501.497610][ T29] audit: type=1326 audit(1740562189.879:3125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17677 comm="syz.1.4566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb8678d169 code=0x7ffc0000 [ 501.532307][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.538615][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.624817][T17698] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 501.727118][ T8411] usb 10-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1023, setting to 64 [ 502.348989][ T5919] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:50 SYZKALLER KERN.NOTICE KERNEL: [ 501.497610][ T29] AUDIT: TYPE=1326 AUDIT(1740562189.879:3125): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T PID=17677 COMM="SYZ.1.4566" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=202 COMP FEB 26 09:29:50 SYZKALLER KERN.WARN KERNEL: [ 501.532307][ T1296] IEEE802154 PHY0 WPAN0: ENCRYPTION FAILED: -22 FEB 26 09:29:50 SYZKALLER KERN.WARN KERNEL: [ 501.538615][ T1296] IEEE802154 PHY1 WPAN1: ENCRYPTION FAILED: -22 FEB 26 09:29:50 SYZKALLER KERN.INFO KERNEL: [ 501.624817][T17698] X_TABLES: IP_TABLES: RPFILTER MATCH: USED FROM HOOKS OUTPUT, BUT ONLY VALID FROM PREROUTING FEB 26 09:29:51 SYZKALLER KERN.NOTICE KERNEL: [ 501.727118][ T8411] USB 10-1: CONFIG 1 INTERFACE 1 ALTSETTING 1 ENDPOINT 0X82 HAS INVALID MAXPACKET 1023, SETTING TO 64 [ 502.525798][ T8411] usb 10-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 502.546194][ T29] audit: type=1326 audit(1740562189.879:3126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17677 comm="syz.1.4566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb8678d169 code=0x7ffc0000 [ 503.193622][ T29] audit: type=1326 audit(1740562189.899:3127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17677 comm="syz.1.4566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7fcb8678d169 code=0x7ffc0000 FEB 26 09:29:51 SYZKALLER KERN.WARN KERNEL: [ 502.348989][ T5919] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:51 SYZKALLER KERN.NOTICE KERNEL: [ 502.525798][ [ 503.247630][ T8411] usb 10-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 T8411] USB 10-1: CONFIG 1 INTERFACE 1 ALTSETTING 1 ENDPOINT 0X3 HAS INVALID WMAXPACKETSIZE 0 FEB 26 09:29:52 SYZKALLER KERN.NOTICE KERNEL: [ 502.546194][ T29] AUDIT: TYPE=1326 AUDIT(1740562189.879:3126): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T PID=17677[ 503.282011][ T29] audit: type=1326 audit(1740562189.899:3128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17677 comm="syz.1.4566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb8678d169 code=0x7ffc0000 COMM="SYZ.1.4566" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=202 COMP FEB 26 09:29:52 SYZKALLER KERN.NOTICE KERNEL: [ 503.193622][ T29] AUDIT: TY[ 503.319444][ T8411] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 PE=1326 AUDIT(1740562189.899:3127): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T PID=17677 COMM="SYZ.1.4566" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=228 COMP FEB 26 09:[ 503.345642][ T8411] usb 10-1: Product: syz 29:52 SYZKALLER [ 503.350794][ T8411] usb 10-1: Manufacturer: syz KERN.INFO KERNEL[ 503.350814][ T8411] usb 10-1: SerialNumber: syz : [ 503.247630][ T8411] USB 10-1: NEW USB DEVICE FOUND, IDVENDOR=0525, IDPRODUCT=A4A1, BCDDEVICE= 0.40 [ 503.350903][ T5919] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 503.364495][ T1106] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 503.364754][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 503.411342][ T1162] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 503.411517][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:52 SYZKALLER KERN.NOTICE KERNEL: [ 503.282011][ T29] AUDIT: TYPE=1326 AUDIT(1740562189.899:3128): AUID=4294967295 UID=0 GID=0 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T PID=17677 COMM="SYZ.1.4566" EXE="/ROOT/SYZ-EXECUTOR" SIG=0 ARCH=C000003E SYSCALL=202 COMP FEB 26 09:29:52 SYZKALLER KERN.INFO KERNEL: [ 503.319444][ T8411] USB 10-1: NEW USB DEVICE STRINGS: MFR=1, PRODUCT=2, SERIALNUMBER=3 FEB 26[ 503.554640][ T5875] usb 8-1: unable to get BOS descriptor or descriptor too short 09:29:52 SYZKALLER KERN.INFO KERNEL: [ 503.345642][ T8411] USB 10-1: PRODUCT: SYZ FEB 26 09:29:52 SYZKALLER KERN.INFO KERNEL: [ 503.350794][ T8411] USB 10-1: MANUFACTURER: SYZ FEB 26 09:29:52 SYZKALLER KERN.INFO KERNEL:[ 503.582266][ T5875] usb 8-1: unable to read config index 0 descriptor/start: -71 [ 503.350814][ T8411] USB 10-1: SERIALNUMBER: SYZ FEB 26 09:29:52 SYZKALLER KERN.WARN KERNEL: [ 503.350903][ T5919] GRED: UN[ 503.600115][ T5875] usb 8-1: can't read configurations, error -71 ABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:52 SYZKALLER KERN.WARN KERNEL: [ 503.364495][ T1106] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:52 SYZKALLER KERN.WARN KERNEL: [ 503.364754][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:52 SYZKALLER KERN.WARN KERNEL: [ 503.411342][ T1162] GRED: UNABLE TO RELOCATE VQ 0X0 AFT[ 503.644998][ T8411] cdc_ncm 10-1:1.0: bind() failure ER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:52 SYZKALLER KERN.WARN KERNEL: [ 503.411517][ C0] GRED: UNABLE[ 503.658941][ T8411] cdc_ncm 10-1:1.1: CDC Union missing and no IAD found TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP B[ 503.669508][ T8411] cdc_ncm 10-1:1.1: bind() failure ACKLOG FEB 26 09:29:52 SYZKALLER KERN.NOTICE KERNEL: [ 503.554640][ T5875] USB 8-1: UNABLE TO GET BOS DESCRIPTOR OR DESCRIPTOR[ 503.687199][ T8411] usb 10-1: USB disconnect, device number 6 TOO SHORT FEB 26 09:29:52 SYZKALLER KERN.ERR KERNEL: [ 503.582266][ T5875] USB 8-1: UNABLE TO READ CONFIG INDEX 0 DESCRIPTOR/START: -71 FEB 26 09:29:52 SYZKALLER KERN.ERR KERNEL: [ 503.600115][ T5875] USB 8-1: CAN'T READ CONFIGURATIONS, ERROR -71 FEB 26 09:29:52 SYZKALLER KERN.INFO KERNEL: [ 503.644998][ T8411] CDC_NCM 10-1:1.0: BIND() FAILURE FEB 26 09:29:52 SYZKALLER KERN.ERR KERNEL: [ 503.658941][ T8411] CDC_NCM 10-1:1.1: CDC UNION MISSING AND NO IAD FOUND FEB 26 09:29:52 SYZKALLER KERN.INFO KERNEL: [ 503.669508][ T8411] CDC_NCM 10-1:1.1: BIND() FAILURE FEB 26 09:29:52 SYZKALLER KERN.INFO KERNEL: [ 503.687199][ T8411] USB 10-1: USB DISCONNECT, DEVICE NUMBER 6 [ 504.507273][ T1118] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:53 SYZKALLER KERN.WARN KERNEL: [ 504.507273][ T1118] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 505.232875][T17726] wg2: entered promiscuous mode [ 505.237843][T17726] wg2: entered allmulticast mode FEB 26 09:29:54 SYZKALLER KERN.INFO KERNEL: [ 505.232875][T17726] WG2: ENTERED PROMISCUOUS MODE FEB 26 09:29:54 SYZKALLER KERN.INFO KERNEL: [ 505.237843][T17726] WG2: ENTERED ALLMULTICAST MODE [ 505.529869][ T5875] net_ratelimit: 2 callbacks suppressed [ 505.529885][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 505.554570][ T5177] EXT4-fs error: 47 callbacks suppressed [ 505.554609][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:29:54 SYZKALLER KERN.WARN KERNEL: [ 505.529869][ T5875] NET_RATELIMIT: 2 CALLBACKS SUPPRESSED [ 505.590024][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:29:54 SYZKALLER KERN.WARN KERNEL: [ 505.529885][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 505.745164][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:29:54 SYZKALLER KERN.WARN KERNEL: [ 505.554570][ T5177] EXT4-FS ERROR: 47 CALLBACKS SUPPRESSED [ 505.779238][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:29:54 SYZKALLER KERN.CRIT KERNEL: [ 505.554609][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 505.980242][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:29:54 SYZKALLER KERN.CRIT KER[ 506.022678][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid NEL: [ 505.590024][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:54 SYZKALLER KERN.CRIT KERNEL: [ 505.745164][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INO[ 506.086016][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid DE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 506.203302][ T3489] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 506.211743][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:54 SYZKALLER KERN.CRIT KERNEL: [ 505.779238][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 506.836879][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid [ 506.848098][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:55 SYZKALLER [ 506.933582][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERN.CRIT KERNEL: [ 505.980242][ T5177] EXT4-FS[ 506.947882][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:55 SYZKALLER KERN.CRIT KERNEL: [ 506.022678][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:55 SYZKALLER KERN.CRIT KERNEL: [ 506.086016][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:55 SYZKALLER KERN.WARN KERNEL: [ 506.203302][ T3489] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:55 SYZKALLER KERN.WARN KERNEL: [ 506.211743][ C0] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:55 SYZKALLER KERN.CRIT KERNEL: [ 506.836879][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:55 SYZKALLER KERN.WARN KERNEL: [ 506.848098][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:55 SYZKALLER KERN.CRIT KERNEL: [ 506.933582][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:55 SYZKALLER KERN.CRIT KERNEL: [ 506.947882][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 507.206982][T17752] netlink: 'syz.1.4588': attribute type 4 has an invalid length. [ 507.220683][T17751] xt_policy: neither incoming nor outgoing policy selected FEB 26 09:29:56 SYZKALLER KERN.WARN KERNEL: [ 507.206982][T17752] NETLINK: 'SYZ.1.4588': ATTRIBUTE TYPE 4 HAS AN INVALID LENGTH. FEB 26 09:29:56 SYZKALLER KERN.INFO KERNEL: [ 507.220683][T17751] XT_POLICY: NEITHER INCOMING NOR OUTGOING PO[ 507.250799][T17749] netlink: 'syz.1.4588': attribute type 4 has an invalid length. LICY SELECTED FEB 26 09:29:56 SYZKALLER KERN.WARN KERNEL: [ 507.250799][T17749] NETLINK: 'SYZ.1.4588': ATTRIBUTE TYPE 4 HAS AN INVALID LENGTH. [ 507.841678][ T1162] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 507.850202][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:56 SYZKALLER KERN.WARN KERNEL: [ 507.841678][ T1162] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:56 SYZKALLER KERN.WARN KERNEL: [ 507.850202][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 507.933083][ T1118] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:56 SYZKALLER KERN.WARN KERNEL: [ 507.933083][ T1118] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 508.408040][ T3549] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 508.416302][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:57 SYZKALLER KERN.WARN KERNEL: [ 508.408040][ T3549] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:29:57 SYZKALLER KERN.WARN KERNEL: [ 508.416302][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 509.160798][ T1118] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:29:58 SYZKALLER KERN.WARN KERNEL: [ 509.160798][ T1118] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 510.540068][ T8411] usb 8-1: new high-speed USB device number 20 using dummy_hcd [ 510.630657][ T5177] EXT4-fs error: 15 callbacks suppressed [ 510.630671][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:29:59 SYZ[ 510.796402][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KALLER KERN.INFO KERNEL: [ 510.540068][ T8411] USB 8-1: NEW HIGH-SPEED USB DEVICE NUMBER 20 USING DUMMY_HCD [ 510.820126][ T8411] usb 8-1: Using ep0 maxpacket: 8 [ 510.833685][ T8411] usb 8-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 510.843081][ T8411] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 FEB 26 09:29:59 SYZ[ 510.857731][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KALLER KERN.WARN KERNEL: [ 510.630657][ T5177] EXT4-FS ERROR: 15 CALLBACKS SUPPRESSED [ 510.890190][ T8411] usb 8-1: config 0 descriptor?? FEB 26 09:29:59 SYZKALLER KERN.CRIT[ 510.914655][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 510.630671][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:59 SYZKALLER KERN.CRIT KERNEL[ 510.976189][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid : [ 510.796402][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1[ 510.994965][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid 906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 2[ 511.008781][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid 6 09:29:59 SYZKALLER KERN.WARN KERNEL: [ 510.82[ 511.023683][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid 0126][ T8411] USB 8-1: USING EP0 MAXPACKET: 8 F[ 511.038550][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid EB 26 09:29:59 SYZKALLER KERN.INFO KERNEL: [ 510.833685][ T8411] USB 8-1: NEW USB DEVICE FOUND, IDVENDOR=1557, [ 511.059606][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid IDPRODUCT=7720, BCDDEVICE=B7.EB FEB 26 09:29:59 SYZKALLER KERN.INFO KERNEL: [ 510.843081][ T8411] USB 8-1: NEW USB DEVICE STRINGS: MFR=0, PRODUCT=0, SERIALNUMBER=0 FEB 26 09:29:59 SYZKALLER KERN.CRIT KERNEL: [ 510.857731][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:29:59 SYZKALLER KERN.WARN KERNEL: [ 510.890190][ T8411] USB 8-1: CONFIG 0 DESCRIPTOR?? FEB 26 09:30:00 SYZKALLER KERN.CRIT KERNEL: [ 510.914655][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:00 SYZKALLER KERN.CRIT KERNEL: [ 510.976189][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:00 SYZKALLER KERN.CRIT KERNEL: [ 510.994965][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:00 SYZKALLER KERN.CRIT KERNEL: [ 511.008781][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:00 SYZKALLER KERN.CRIT KERNEL: [ 511.023683][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:00 SYZKALLER KERN.CRIT KERNEL: [ 511.038550][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:00 SYZKALLER KERN.DEBUG KERNEL: [ 511.056401][T17787] CAIF:CAIF_DISCONNECT_CLIENT(): NOTHING TO DISCONNECT FEB 26 09:30:00 SYZKALLER KERN.CRIT KERNEL: [ 511.059606][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 511.512673][ T5875] net_ratelimit: 5 callbacks suppressed [ 511.512691][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:30:00 SYZKALLER KERN.WARN KERNEL: [ 511.512673][ T5875] NET_RATELIMIT: [ 511.534223][ T3489] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 5 CALLBACKS SUPP[ 511.542886][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog RESSED FEB 26 09:30:00 SYZKALLER KERN.WARN KERNEL: [ 511.512691][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:30:00 SYZKALLER KERN.WARN KERNEL: [ 511.534223][ T3489] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:30:00 SYZKALLER KERN.WARN KERNEL: [ 511.542886][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 512.669464][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:30:01 SYZKALLER KERN.WARN KERNEL: [ 512.669464][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 512.781146][ T1162] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 512.789464][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:30:01 SYZKALLER KERN.WARN KERNEL: [ 512.781146][ T1162] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:30:01 SYZKALLER KERN.WARN KERNEL: [ 512.789464][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 513.614070][ T8411] asix 8-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 513.625479][ T8411] asix 8-1:0.0: probe with driver asix failed with error -71 [ 513.640279][ T8411] usb 8-1: USB disconnect, device number 20 FEB 26 09:30:02 SYZKALLER KERN.WARN KERNEL: [ 513.614070][ T8411] ASIX 8-1:0.0 (UNNAMED NET_DEVICE) (UNINITIALIZED): FAILED TO WRITE REG INDEX 0X0000: -71 FEB 26 09:30:02 SYZKALLER KERN.ERR KERNEL: [ 513.625479][ T8411] ASIX 8-1:0.0: PROBE WITH DRIVER ASIX FAILED WITH ERROR -71 FEB 26 09:30:02 SYZKALLER KERN.INFO KERNEL: [ 513.640279][ T[ 513.681412][ T1118] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 8411] USB 8-1: USB DISCONNECT, DEVICE NUMBER 20 FEB 26 09:30:02 SYZKALLER KERN.WARN KERNEL: [ 513.681412][ T1118] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 514.128159][ T29] kauditd_printk_skb: 20 callbacks suppressed [ 514.128176][ T29] audit: type=1800 audit(1740562203.159:3149): pid=17832 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.7.4614" name="/" dev="fuse" ino=1 res=0 errno=0 FEB 26 09:30:03 SYZKALLER KERN.WARN KERNEL: [ 514.128159][ T29] KAUDITD_PRINTK_SKB: 20 CALLBACKS SUPPRESSED FEB 26 09:30:03 SYZKALLER KERN.NOTICE KERNEL: [ 514.128176][ T29] AUDIT: TYPE=1800 AUDIT(1740562203.159:3149): PID=17832 UID=0 AUID=4294967295 SES=4294967295 SU[ 514.223210][ T29] audit: type=1804 audit(1740562203.169:3150): pid=17835 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz.7.4614" name="/newroot/451/file1" dev="fuse" ino=1 res=1 errno=0 BJ=ROOT:SYSADM_R:SYSADM_T OP=COLLECT_DATA CAUSE=FAILED(DIRECTIO) COMM="SYZ.7.4614" NAME="/" DEV="FUSE" INO=1 RE FEB 26 09:30:03 SYZKALLER KERN.NOTICE KERNEL: [ 514.223210][ T29] AUDIT: TYPE=1804 AUDIT(1740562203.169:3150): PID=17835 UID=0 AUID=4294967295 SES=4294967295 SUBJ=ROOT:SYSADM_R:SYSADM_T OP=INVALID_PCR CAUSE=TOMTOU COMM="SYZ.7.4614" NAME="/NEWROOT/451/FILE1" DEV="FUSE" IN [ 514.772305][ T62] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 514.781172][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 514.857679][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:30:03 SYZKALLER KERN.WARN KERNEL: [ 514.772305][ T62] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:30:03 SYZKALLER KERN.WARN KERNEL: [ 514.781172][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:30:03 SYZKALLER KERN.WARN KERNEL: [ 514.857679][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 515.925839][T17860] netlink: 'syz.1.4625': attribute type 12 has an invalid length. [ 516.242425][ T5177] EXT4-fs error: 24 callbacks suppressed [ 516.242444][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:30:05 SYZ[ 516.553586][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KALLER KERN.WARN KERNEL: [ 515.[ 516.566214][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid 925839][T17860] NETLINK: 'SYZ.1.[ 516.580173][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid 4625': ATTRIBUTE TYPE 12 HAS AN INVALID LENGTH. FEB 26 09:30:05[ 516.595903][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid SYZKALLER KERN.WARN KERNEL: [ [ 516.609775][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid 516.242425][ T5177] EXT4-FS ERRO[ 516.624127][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid R: 24 CALLBACKS SUPPRESSED FEB 26 09:30:05 SYZKALLER KERN.CRIT KERNEL: [ 516.242444][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:05 SYZKALLER KERN.CRIT KERNEL: [ 516.553586][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: [ 516.663587][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:05 SYZKALLER [ 516.679503][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERN.CRIT KERNEL: [ 516.566214][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 2[ 516.702180][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid 6 09:30:05 SYZKALLER KERN.CRIT KERNEL: [ 516.580173][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:05 SYZKALLER KERN.CRIT KERNEL: [ 516.595903][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:05 SYZKALLER KERN.CRIT KERNEL: [ 516.609775][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:05 SYZKALLER KERN.CRIT KERNEL: [ 516.624127][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:05 SYZKALLER KERN.DEBUG KERNEL: [ 516.650349][T17850] CAIF:CAIF_DISCONNECT_CLIENT(): NOTHING TO DISCONNECT FEB 26 09:30:05 SYZKALL[ 516.782958][ T1162] net_ratelimit: 3 callbacks suppressed ER KERN.CRIT KER[ 516.782975][ T1162] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog NEL: [ 516.663587][ T5177] EXT4[ 516.800070][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog -FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:05 SYZKALLER KERN.CRIT KERNEL: [ 516.679503][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:05 SYZKALLER KERN.CRIT KERNEL: [ 516.702180][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:05 SYZKALLER KERN.WARN KERNEL: [ 516.782958][ T1162] NET_RATELIMIT: 3 CALLBACKS SUPPRESSED FEB 26 09:30:05 SYZKALLER KERN.WARN KERNEL: [ 516.782975][ T1162] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:30:05 SYZKALLER KERN.WARN KERNEL: [ 516.800070][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 517.446212][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:30:06 SYZKALLER KERN.WARN KERNEL: [ 517.446212][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 518.307115][ T52] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 518.315473][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:30:07 SYZKALLER KERN.WARN KERNEL: [ 518.307115][ T52] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:30:07 SYZKALLER KERN.WARN KERNEL: [ 518.315473][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 518.481388][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:30:07 SYZKALLER KERN.WARN KERNEL: [ 518.481388][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 518.640451][ T5830] Bluetooth: hci2: command 0x0406 tx timeout FEB 26 09:30:07 SYZKALLER KERN.ERR KERNEL: [ 518.640451][ T5830] BLUETOOTH: HCI2: COMMAND 0X0406 TX TIMEOUT [ 520.362736][ T5875] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 520.374166][ T3489] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 520.382408][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:30:09 SYZKALLER KERN.WARN KERNEL: [ 520.362736][ T5875] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:30:09 SYZKALLER KERN.WARN KERNEL: [ 520.374166][ T3489] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:30:09 SYZKALLER KERN.WARN KERNEL: [ 520.382408][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 520.630547][ T3489] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:30:09 SYZKALLER KERN.WARN KERNEL: [ 520.630547][ T3489] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 522.880767][ T1118] net_ratelimit: 7 callbacks suppressed [ 522.880784][ T1118] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 522.900568][ T5177] EXT4-fs error: 23 callbacks suppressed [ 522.900584][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:30:11 SYZKALLER[ 522.920093][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERN.WARN KERNEL: [ 522.880767][ T1118] NET_RATELIMIT: 7 CALLBACKS SUPPRESSED[ 522.946237][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:30:11 SYZKALLER KERN.WARN KERNEL: [ 522.880784][ T1118] GRED: UNABLE[ 522.964004][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:30:11 SYZKALLER KERN.WARN KERN[ 522.982476][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid EL: [ 522.900568][ T5177] EXT4-FS ERROR: 23 CAL[ 522.997449][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid LBACKS SUPPRESSED FEB 26 09:30:11 SYZKALLER KER[ 523.013372][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid N.CRIT KERNEL: [ 522.900584][ T5177] EXT4-FS ER[ 523.027366][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid ROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:11 SYZKALLER KERN.CRIT KERNEL: [ 522.920093][ T5177] EXT4-FS ERROR (DEVICE[ 523.053800][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSL[ 523.068464][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid OGD: IGET: CHECKSUM INVALID FEB 26 09:30:11 SYZKALLER KERN.CRIT KERNEL: [ 522.946237][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:12 SYZKALLER KERN.CRIT KERNEL: [ 522.964004][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:12 SYZKALLER KERN.CRIT KERNEL: [ 522.982476][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:12 SYZKALLER KERN.CRIT KERNEL: [ 522.997449][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:12 SYZKALLER KERN.CRIT KERNEL: [ 523.013372][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:12 SYZKALLER KERN.CRIT KERNEL: [ 523.027366][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:12 SYZKALLER KERN.CRIT KERNEL: [ 523.053800][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:12 SYZKALLER KERN.CRIT KERNEL: [ 523.068464][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 523.281306][ T52] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 523.289577][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:30:12 SYZKALLER KERN.WARN KERNEL: [ 523.281306][ T52] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQU[ 523.910366][ T25] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog EUE, SCREWING UP BACKLOG FEB 26 09:30:12 SYZKALLER KERN.WARN KERNEL: [ 523.289577][ C1] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:30:12 SYZKALLER KERN.WARN KERNEL: [ 523.910366][ T25] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 524.953071][ T25] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:30:14 SYZKALLER KERN.WARN KERNEL: [ 524.953071][ T25] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 525.031413][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 525.039696][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog FEB 26 09:30:14 SYZKALLER KERN.WARN KERNEL: [ 525.031413][ T35] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG FEB 26 09:30:14 SYZKALLER KERN.WARN KERNEL: [ 525.039696][ C0] GRED: UNABLE TO RELOCATE VQ 0X0 AFTER DEQUEUE, SCREWING UP BACKLOG [ 525.864576][T17925] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! FEB 26 09:30:14 SYZKALLER KERN.WARN KERNEL: [ 525.864576][T17925] SCH_TBF: BURST 4398 IS LOWER THAN DEVICE LO MTU (65550) ! [ 526.462069][T17982] xt_l2tp: v2 tid > 0xffff: 262144 FEB 26 09:30:15 SYZKALLER KERN.INFO KERNEL: [ 526.462069][T17982] XT_L2TP: V2 TID > 0XFFFF: 262144 [ 528.794600][T18004] ptrace attach of ""[18005] was attempted by "./syz-executor exec"[18004] [ 528.861473][ T5177] EXT4-fs error: 11 callbacks suppressed [ 528.861486][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:30:17 SYZKALLER KERN.NOTICE KERNEL: [ 52[ 528.905884][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid 8.794600][T18004] PTRACE ATTACH OF ""[18005] WAS ATTEMPTED BY "./SYZ-EXECUTOR EXEC"[18004] FEB 26 09:30:17 SYZKALLER KERN.WARN KERNEL: [ 528.86147[ 528.933955][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid 3][ T5177] EXT4-FS ERROR: 11 CALLBACKS SUPPRESSED FEB 26 09:30:17 SYZKALLER KERN.CRIT[ 528.978921][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 528.861486][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:17 SYZKALLER KERN.CRIT[ 529.018539][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 528.905884][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:18 SYZKALLER KERN.CRIT[ 529.078309][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 528.933955][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:18 SYZKALLER KERN.CRIT[ 529.128460][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 528.978921][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:18 SYZKALLER KERN.CRIT[ 529.185752][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 529.018539][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:18 SYZKALLER KERN.CRIT KERNEL[ 529.234185][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid : [ 529.078309][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:18 SYZKALLER KERN.CRIT[ 529.288375][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERNEL: [ 529.128460][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:18 SYZKALLER KERN.CRIT KERNEL: [ 529.185752][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:18 SYZKALLER KERN.CRIT KERNEL: [ 529.234185][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:18 SYZKALLER KERN.CRIT KERNEL: [ 529.288375][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID [ 530.371335][T18023] bridge: RTM_NEWNEIGH with invalid ether address FEB 26 09:30:19 SYZKALLER KERN.INFO KERNEL: [ 530.371335][T18023] BRIDGE: RTM_NEWNEIGH WITH INVALID ETHER ADDRESS [ 530.659102][T18031] veth1_macvtap: left promiscuous mode FEB 26 09:30:19 SYZKALLER KERN.INFO KERNEL: [ 530.659102][T18031] VETH1_MACVTAP: LEFT PROMISCUOUS MODE [ 530.684408][T18031] macsec0: entered promiscuous mode FEB 26 09:30:19 SYZKALLER KERN.INFO KERNEL: [ 530.684408][T18031] MACSEC0: ENTERED PROMISCUOUS MODE [ 532.255765][ T25] usb 8-1: new high-speed USB device number 21 using dummy_hcd FEB 26 09:30:21 SYZKALLER KERN.INFO KERNEL: [ 532.255765][ T25] USB 8-1: NEW HIGH-SPEED USB DEVICE NUMBER 21 USING DUMMY_HCD [ 532.694440][ T25] usb 8-1: Using ep0 maxpacket: 8 FEB 26 09:30:21 SYZKALLER KERN.WARN KERNEL: [ 532.694440][ T25] USB 8-1: USING EP0 MAXPACKET: 8 [ 533.758334][ T25] usb 8-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 533.768176][ T25] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 FEB 26 09:30:22 SYZKALLER KERN.INFO KERNEL: [ 533.75833[ 533.781975][ T25] usb 8-1: Product: syz 4][ T25] USB 8[ 533.787082][ T25] usb 8-1: Manufacturer: syz -1: NEW USB DEVICE FOUND, IDVENDOR=0CCD, IDPRODUCT=00B3, BCDDEVI[ 533.797791][ T25] usb 8-1: SerialNumber: syz CE=2D.EA FEB 26 09:30:22 SYZKALLER KERN.INFO KERNEL: [ 533.768[ 533.807580][ T25] usb 8-1: config 0 descriptor?? 176][ T25] USB 8-1: NEW USB DEVICE STRINGS: MFR=1, PRODUCT=2, SERIALNUMBER=3 FEB 26 09:30:22 SYZKALLER KERN.INFO KERNEL: [ 533.781975][ T25] USB 8-1: PRODUCT: SYZ FEB 26 09:30:22 SYZKALLER KERN.INFO KERNEL: [ 533.787082][ T25] USB 8-1: MANUFACTURER: SYZ FEB 26 09:30:22 SYZKALLER KERN.INFO KERNEL: [ 533.797791][ T25] USB 8-1: SERIALNUMBER: SYZ FEB 26 09:30:22 SYZKALLER KERN.WARN KERNEL: [ 533.807580][ T25] USB 8-1: CONFIG 0 DESCRIPTOR?? [ 534.021347][T18063] netdevsim netdevsim2 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 534.031450][T18063] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 534.043282][ T5177] EXT4-fs error: 13 callbacks suppressed [ 534.043295][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid [ 534.068948][ T25] usb 8-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state FEB 26 09:30:23 SYZKALLER KERN.INFO KERNEL: [ 534.021347][T18063] NETDEVSIM NETDEVSIM2 ETH3 (UNREGISTERING): UNSET [0, 0] TYPE 1 FAMILY 0 PORT 8472 - 0 [ 534.096431][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid [ 534.631132][T18063] netdevsim netdevsim2 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 534.641277][T18063] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 FEB 26 09:30:23 SYZKALLER KERN.INFO KE[ 534.663026][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid RNEL: [ 534.031450][T18063] NETDEVSIM NETDEVSIM2 ETH3 (UNREGISTERING): UNSET [1, 0] TYPE 2 FAMILY 0 PORT 6081 - 0 FEB 26 09:30:23 SYZKALLER KERN.WARN K[ 534.688474][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid ERNEL: [ 534.043282][ T5177] EXT4-FS ERROR: 13 CALLBACKS SUPPRESSED FEB 26 09:30:23 SYZKALLER KERN.CRIT KERNEL: [ 534.043295][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOG[ 534.943549][T18063] netdevsim netdevsim2 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 534.953363][T18063] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 D: IGET: CHECKSUM INVAL[ 535.564832][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid ID FEB 26 09:30:23 SYZKALLER KERN.INFO KE[ 535.580243][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid RNEL: [ 534.068948][ T25] USB 8-1: DVB_USB_V2[ 535.595816][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid : FOUND A 'TERRATEC NOXON DAB STICK' IN WARM STATE FEB 26 09:30:23 SYZKALLER KERN.CRIT KERNEL: [ 534.096431][ T5177] EXT4-FS E[ 535.617785][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid RROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:23 SYZKALLER KERN.INFO KERNEL: [ 534.631132][T18063] NETDEVSIM NETDEVSIM2 ETH2 (UNREGISTERING): UNSET [0, 0] TYPE 1 FAMILY 0 PORT 8472 - 0 [ 535.681549][T18063] netdevsim netdevsim2 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 535.691338][T18063] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 FEB 26 09:30:23 SYZKALLER KERN.INFO KE[ 535.716280][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid RNEL: [ 534.641277][T18063] NETDEVSIM NETDEVSIM2 ETH2 (UNREGISTERING): UNSET [1, 0] TYPE 2 FAMILY 0 PORT 6081 -[ 535.736506][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid 0 FEB 26 09:30:23 SYZKALLER KERN.CRIT KERNEL: [ 534.663026][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:23 SYZKALLER KERN.CRIT KERNEL: [ 534.688474][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:23 SYZKALLER KERN.INFO KERNEL: [ 534.943549][T18063] NETDEVSIM NETDEVSIM2 ETH1 (UNREGISTERING): UNSET [0, 0] TYPE 1 FAMILY 0 PORT 8472 - 0 FEB 26 09:30:23 SYZKALLER KERN.INFO KERNEL: [ 534.953363][T18063] NETDEVSIM NETDEVSIM2 ETH1 (UNREGISTERING): UNSET [1, 0] TYPE 2 FAMILY 0 PORT 6081 - 0 FEB 26 09:30:24 SYZKALLER KERN.CRIT KERNEL: [ 535.564832][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:24 SYZKALLER[ 535.821552][T18063] netdevsim netdevsim2 eth0: set [0, 0] type 1 family 0 port 8472 - 0 KERN.CRIT KERNE[ 535.831103][T18063] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 L: [ 535.580243][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOK[ 535.844976][T18063] netdevsim netdevsim2 eth1: set [0, 0] type 1 family 0 port 8472 - 0 UP:1813: INODE #[ 535.854146][T18063] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB [ 535.867532][T18063] netdevsim netdevsim2 eth2: set [0, 0] type 1 family 0 port 8472 - 0 26 09:30:24 SYZK[ 535.876207][T18063] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 ALLER KERN.CRIT KERNEL: [ 535.595816][ T5177] E[ 535.889190][T18063] netdevsim netdevsim2 eth3: set [0, 0] type 1 family 0 port 8472 - 0 XT4-FS ERROR (DE[ 535.897748][T18063] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 VICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:24 SYZKALLER KERN.CRIT KERNEL: [ 535.617785][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:24 SYZKALLER KERN.INFO KERNEL: [ 535.681549][T18063] NETDEVSIM NETDEVSIM2 ETH0 (UNREGISTERING): UNSET [0, 0] TYPE 1 FAMILY 0 PORT 8472 - 0 FEB 26 09:30:24 SYZKALLER KERN.INFO KERNEL: [ 535.691338][T18063] NETDEVSIM NETDEVSIM2 ETH0 (UNREGISTERING): UNSET [1, 0] TYPE 2 FAMILY 0 PORT 6081 - 0 FEB 26 09:30:24 SYZKALLER KERN.CRIT KERNEL: [ 535.716280][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:24 SYZKALLER KERN.CRIT KERNEL: [ 535.736506][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:24 SYZKALLER KERN.INFO KERNEL: [ 535.821552][T18063] NETDEVSIM NETDEVSIM2 ETH0: SET [0, 0] TYPE 1 FAMILY 0 PORT 8472 - 0 FEB 26 09:30:24 SYZKALLER KERN.INFO KERNEL: [ 535.831103][T18063] NETDEVSIM NETDEVSIM2 ETH0: SET [1, 0] TYPE 2 FAMILY 0 PORT 6081 - 0 FEB 26 09:30:24 SYZKALLER KERN.INFO KERNEL: [ 535.844976][T18063] NETDEVSIM NETDEVSIM2 ETH1: SET [0, 0] TYPE 1 FAMILY 0 PORT 8472 - 0 FEB 26 09:30:24 SYZKALLER KERN.INFO KERNEL: [ 535.854146][T18063] NETDEVSIM NETDEVSIM2 ETH1: SET [1, 0] TYPE 2 FAMILY 0 PORT 6081 - 0 FEB 26 09:30:24 SYZKALLER KERN.INFO KERNEL: [ 535.867532][T18063] NETDEVSIM NETDEVSIM2 ETH2: SET [0, 0] TYPE 1 FAMILY 0 PORT 8472 - 0 FEB 26 09:30:24 SYZKALLER KERN.INFO KERNEL: [ 535.876207][T18063] NETDEVSIM NETDEVSIM2 ETH2: SET [1, 0] TYPE 2 FAMILY 0 PORT 6081 - 0 FEB 26 09:30:24 SYZKALLER KERN.INFO KERNEL: [ 535.889190][T18063] NETDEVSIM NETDEVSIM2 ETH3: SET [0, 0] TYPE 1 FAMILY 0 PORT 8472 - 0 FEB 26 09:30:24 SYZKALLER KERN.INFO KERNEL: [ 535.897748][T18063] NETDEVSIM NETDEVSIM2 ETH3: SET [1, 0] TYPE 2 FAMILY 0 PORT 6081 - 0 [ 536.999560][ T25] dvb_usb_rtl28xxu 8-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 537.141152][ T25] usb 8-1: USB disconnect, device number 21 FEB 26 09:30:26 SYZKALLER KERN.ERR KERNEL: [ 536.999560][ T25] DVB_USB_RTL28XXU 8-1:0.0: PROBE WITH DRIVER DVB_USB_RTL28XXU FAILED WITH ERROR -71 FEB 26 09:30:26 SYZKALLER KERN.INFO KERNEL: [ 537.141152][ T25] USB 8-1: USB DISCONNECT, DEVICE NUMBER 21 [ 538.750096][ T25] usb 10-1: new high-speed USB device number 7 using dummy_hcd FEB 26 09:30:27 SYZKALLER KERN.INFO KERNEL: [ 538.750096][ T25] USB 10-1: NEW HIGH-SPEED USB DEVICE NUMBER 7 USING DUMMY_HCD [ 539.711394][ T25] usb 10-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 539.720861][ T25] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 539.730383][ T5177] EXT4-fs error: 21 callbacks suppressed [ 539.730396][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid [ 539.748649][ T25] usb 10-1: config 0 descriptor?? FEB 26 09:30:28 SYZKALLER[ 539.763921][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid KERN.INFO KERNEL: [ 539.711394][ T25] USB 10-1: NEW USB DEVICE FOUND, IDVENDOR=0CF3, IDPRODUCT=9374, BCDDEVICE=BC.3B FEB 26 09:30:28 SYZKALLER KERN.INFO KERNEL: [ 539.720861][ T25] USB 10-1: NEW USB DEVICE STRINGS: MFR=0, PRODUCT=0, SERIALNUMBER=0 [ 539.949317][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:30:28 SYZKALLER KERN.WARN KERNEL: [ 539.730383][ T5177] EXT4-FS ERROR: 21 CALLBACKS SUPPRESSED [ 540.279924][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:30:28 SYZKALLER KERN.CRIT KERNEL: [ 539.[ 540.298148][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid 730396][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT[ 540.313577][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid 4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: [ 540.328598][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid CHECKSUM INVALID FEB 26 09:30:28 SYZKALLER KERN.WARN KERNEL: [ 539.748649][ T25] USB 10-1: CONFIG 0 DESCRIPTOR?? FEB 26 09:30:28 SYZKALLER KERN.CRIT KERNEL: [ 539.763921][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:29 SYZKALLER KERN.CRIT KE[ 540.470350][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid RNEL: [ 539.949317][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SY[ 540.490561][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid SLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:29 SYZKALLER KERN.CRIT KERNEL: [ 540.279924][ T5177[ 540.509314][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid ] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30[ 540.532709][ T25] ath6kl: Failed to submit usb control message: -71 :29 SYZKALLER KERN.CRIT KERNEL: [ 540.543125][ T25] ath6kl: unable to send the bmi data to the device: -71 [ 540.298148][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:29 SYZKALLER KERN.CRIT KERNEL: [ 540.3135[ 540.564604][ T25] ath6kl: Unable to send get target info: -71 77][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE[ 540.576404][T18117] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4706'. #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:29 SYZKALLER KERN.CRIT KERNEL: [ 540.328598][ T5177] EXT4-FS ERROR (DEVICE SDA1): EX[ 540.609392][ T25] ath6kl: Failed to init ath6kl core: -71 T4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:29 SYZKALLER KERN.CRIT KERNEL: [ 540.470350][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:29 SYZKALLER KERN.CRIT KERNEL: [ 540.490561][ T5177] EXT4-FS ERROR (DEVICE[ 540.643073][ T25] ath6kl_usb 10-1:0.0: probe with driver ath6kl_usb failed with error -71 SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:29 SYZKALLER KERN.CRIT KERNEL: [ 540.509314][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:29 SYZKALLER KERN.WARN KERNEL: [ 540.532709][ [ 540.689582][ T25] usb 10-1: USB disconnect, device number 7 T25] ATH6KL: FAILED TO SUBMIT USB CONTROL MESSAGE: -71 FEB 26 09:30:29 SYZKALLER KERN.ERR KERNEL: [ 540.543125][ T25] ATH6KL: UNABLE TO SEND THE BMI DATA TO THE DEVICE: -71 FEB 26 09:30:29 SYZKALLER KERN.ERR KERNEL: [ 540.564604][ T25] ATH6KL: UNABLE TO SEND GET TARGET INFO: -71 FEB 26 09:30:29 SYZKALLER KERN.WARN KERNEL: [ 540.576404][T18117] NETLINK: 8 BYTES LEFTOVER AFTER PARSING ATTRIBUTES IN PROCESS `SYZ.1.4706'. FEB 26 09:30:29 SYZKALLER KERN.ERR KERNEL: [ 540.609392][ T25] ATH6KL: FAILED TO INIT ATH6KL CORE: -71 FEB 26 09:30:29 SYZKALLER KERN.ERR KERNEL: [ 540.643073][ T25] ATH6KL_USB 10-1:0.0: PROBE WITH DRIVER ATH6KL_USB FAILED WITH ERROR -71 FEB 26 09:30:29 SYZKALLER KERN.INFO KERNEL: [ 540.689582][ T25] USB 10-1: USB DISCONNECT, DEVICE NUMBER 7 FEB 26 09:30:31 SYZKALLER DAEMON.ERR DHCPCD[5489]: PS_SENDPSMMSG: CONNECTION REFUSED FEB 26 09:30:31 SYZKALLER DAEMON.ERR DHCPCD[5489]: PS_ROOT_RECVMSGCB: FAILED TO SEND MESSAGE TO PID 17380: CONNECTION REFUSED FEB 26 09:30:33 SYZKALLER DAEMON.ERR DHCPCD[5489]: PS_SENDPSMMSG: CONNECTION REFUSED FEB 26 09:30:33 SYZKALLER DAEMON.ERR DHCPCD[5489]: PS_ROOT_RECVMSGCB: FAILED TO SEND MESSAGE TO PID 17404: CONNECTION REFUSED FEB 26 09:30:33 SYZKALLER DAEMON.ERR DHCPCD[5489]: PS_SENDPSMMSG: CONNECTION REFUSED FEB 26 09:30:33 SYZKALLER DAEMON.ERR DHCPCD[5489]: PS_ROOT_RECVMSGCB: FAILED TO SEND MESSAGE TO PID 17396: CONNECTION REFUSED [ 544.848562][ T5177] EXT4-fs error: 19 callbacks suppressed [ 544.848578][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:30:33 SYZKA[ 544.866656][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid LLER DAEMON.ERR DHCPCD[5489]: PS[ 544.880235][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid _SENDPSMMSG: CONNECTION REFUSED[ 544.893613][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid FEB 26 09:30:33 SYZKALLER DAEMO[ 544.906802][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid N.ERR DHCPCD[5489]: PS_ROOT_RECVMSGCB: FAILED TO[ 544.922820][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid SEND MESSAGE TO PID 17401: CONN[ 544.935458][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid ECTION REFUSED FEB 26 09:30:33 [ 544.948852][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid SYZKALLER KERN.WARN KERNEL: [ 5[ 544.962390][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid 44.848562][ T5177] EXT4-FS ERROR[ 544.975858][ T5177] EXT4-fs error (device sda1): ext4_lookup:1813: inode #1906: comm syslogd: iget: checksum invalid : 19 CALLBACKS SUPPRESSED FEB 26 09:30:33 SYZKALLER KERN.CRIT KERNEL: [ 544.848578][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:33 SYZKALLER KERN.CRIT KERNEL: [ 544.866656][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:33 SYZKALLER KERN.CRIT KERNEL: [ 544.880235][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:33 SYZKALLER KERN.CRIT KERNEL: [ 544.893613][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:33 SYZKALLER KERN.CRIT KERNEL: [ 544.906802][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:33 SYZKALLER KERN.CRIT KERNEL: [ 544.922820][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:33 SYZKALLER KERN.CRIT KERNEL: [ 544.935458][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:33 SYZKALLER KERN.CRIT KERNEL: [ 544.948852][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:34 SYZKALLER KERN.CRIT KERNEL: [ 544.962390][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:34 SYZKALLER KERN.CRIT KERNEL: [ 544.975858][ T5177] EXT4-FS ERROR (DEVICE SDA1): EXT4_LOOKUP:1813: INODE #1906: COMM SYSLOGD: IGET: CHECKSUM INVALID FEB 26 09:30:36 SYZKALLER DAEMON.ERR DHCPCD[5489]: PS_SENDPSMMSG: CONNECTION REFUSED FEB 26 09:30:36 SYZKALLER DAEMON.ERR DHCPCD[5489]: PS_ROOT_RECVMSGCB: FAILED TO SEND MESSAGE TO PID 17425: CONNECTION REFUSED