last executing test programs: 4.668178006s ago: executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000780)=ANY=[@ANYBLOB="0800004199738540d8df0000693f00100000000000a115cfff01b89c42"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x0) getsockname$packet(r2, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000006c0)=0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unshare(0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000200)=@framed, &(0x7f00000003c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='contention_end\x00', r5}, 0x10) r6 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101b01) r7 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) ioctl$USBDEVFS_DISCONNECT_CLAIM(r7, 0x5522, 0x0) ioctl$USBDEVFS_DISCONNECT_CLAIM(r6, 0x8108551b, &(0x7f0000002600)={0x0, 0x0, "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"}) ioctl$USBDEVFS_SETINTERFACE(r7, 0x80045510, &(0x7f0000000000)={0x20, 0x40}) r8 = socket$packet(0x11, 0x2, 0x300) getrlimit(0x6, &(0x7f0000000640)) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)={0x38, 0x0, 0x9, 0x101, 0x0, 0x0, {}, [@NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @empty}}}]}]}, 0x38}}, 0x0) setsockopt$packet_fanout_data(r8, 0x107, 0x16, &(0x7f0000000100)={0x0, 0x0}, 0x10) keyctl$session_to_parent(0x12) socket$kcm(0x10, 0x2, 0x0) 3.761899059s ago: executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000440)={{r0}, &(0x7f0000000b00), 0x0}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000095980000180100002020702500000000002020"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="1800"/14, @ANYBLOB], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002ac0)={0x1a, 0x12, 0x0, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2004}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="b4050000200080006110600000000000c60000000000000095000000000000009f33ef60916e6e893f1eeb0be2566cd0723043c47c896ce0bce66a245ad98a6f77ef26dcca5582054d54d53cd2b6db714e4b94bdae214fa68a0557343c5ca683a4b6fc89398f2b0000f224ab1bf906536e11d3f38e5c27891060017cfa6fa26fa7a34700de60beac671e8e8fdecb03588aa623fa71f871ab5c2ff88afc715f9fa75b52710aeee835cf0d78e45f70983826fb8579c1fb47d2c5553d2ccb5fc5b51fe6b174ebd9907dcff414ed55b0d18a93ee"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x4}, 0x10) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000580)={0xc, {0xff, "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"}}, 0x105) pread64(r0, &(0x7f00000004c0)=""/115, 0x73, 0x29) 3.223835204s ago: executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newtaction={0x6c, 0x30, 0x1, 0x0, 0x0, {}, [{0x58, 0x1, [@m_mpls={0x54, 0x1, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x4}}, @TCA_MPLS_BOS={0x5, 0x6}]}, {0x4, 0x4}, {0xc}, {0xc}}}]}]}, 0x6c}}, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x20, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) write$P9_RVERSION(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff018004000800395032303030"], 0x15) r5 = dup(r4) write$P9_RLERRORu(r5, &(0x7f0000000040)=ANY=[], 0x53) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) r6 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r6, 0x0, &(0x7f00000000c0)=0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r8) sendmsg$NFC_CMD_DEV_UP(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r7}]}, 0x1c}}, 0x0) write$nci(r6, &(0x7f0000000900)=ANY=[@ANYBLOB="3e05011b"], 0x4) write$binfmt_elf64(r5, &(0x7f0000000280)=ANY=[], 0x7c8) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x67b}]}, 0x10) r11 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r11, 0x0) bind$inet6(r10, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r10, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r10, 0x84, 0x66, &(0x7f0000000500)=""/4067, &(0x7f00000004c0)=0xfe3) 2.242303127s ago: executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = io_uring_setup(0x260c0, &(0x7f0000000040)={0x0, 0xfffffffd, 0x1, 0x5, 0x353}) syz_io_uring_setup(0x2, &(0x7f0000000480)={0x0, 0x40000, 0x1000, 0xfffffffe, 0x2d4, 0x0, r1}, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{}, "c008000000a66c43", "7e50992d53face4acb591d981848b3d9", '\x00', "f225c0284645e18b"}, 0x28) setsockopt$inet_int(r3, 0x0, 0xf, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x400, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r4, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x10, 0x0, 0x1, 0x0, 0x6, @random="b6c1c02b5fbb"}, 0x14) r6 = socket$nl_audit(0x10, 0x3, 0x9) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) r7 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) sendmsg$AUDIT_TTY_GET(r6, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xfffffffffffffe08, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x3f8, 0x20, 0x70bd2b, 0x25dfdfff, "", ["", "", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x88c1) socket$nl_netfilter(0x10, 0x3, 0xc) futex(0x0, 0xc, 0x0, 0x0, 0x0, 0x2) r8 = socket$inet6(0xa, 0x1, 0x180) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x29, @mcast2}, 0x2e) sendto$inet6(r8, &(0x7f0000000100)="80000fdc2208a1ce", 0x8, 0x0, 0x0, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000020000000000000900010073797a300000000048000000030a01010000000000000000030000000900010073797a30000000000900030073797a3200000000080007006e000000000800024055ed542014000000020a0108000000000000000000000000140000001100010000000000000000000000000a"], 0xa4}, 0x1, 0x0, 0x0, 0xc824}, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x10012, 0xffffffffffffffff, 0x0) 1.713327741s ago: executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="180000000702060800000000000014008500000075000000a70000000500000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000000)='sys_enter\x00', r0}, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 1.662455419s ago: executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{0x6, 0x0, 0x0, 0x3650}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x0, 0x2}, 0x700) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) 1.305811075s ago: executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x4, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYBLOB="fb2c25ebeb0b705165fd4eaa4204cdcf98cb5e922e78d832ae08a173996db519a71eb99c0d0d34625082e807c64c775461b2cf98747cbc8c41a695f899d69533108d7ef77ab58b456f7bbec29ccde980cd0c00e0e371b9a209fac7067d3c55d3", @ANYRESHEX, @ANYRESOCT=0x0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) rt_sigprocmask(0x0, &(0x7f0000000480)={[0xfffffffffffffffd]}, 0x0, 0x8) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) timer_create(0x0, 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x7, @remote, 'ipvlan0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @local}, @IFA_FLAGS={0x8, 0x8, 0x380}]}, 0x34}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x6, &(0x7f00000002c0)=ANY=[@ANYBLOB="b4000000209c169d0c0faa4e2c4cea882f0000000061114c0000008000851000000000020085000000000000009500009f2606e20256c8b8e3ff1c371bb50ca1d59f0d9b60a0a4647bad6912137ad2a8f2c6a1614fa00c610043d78ba1099b826f217702ce6dfa0b05ccdb193b31f390f9b4d6e3f45df7c084ca18d2d2aa401c951256a9ab5f40729a2d9e8248f645a2ca79bfa85cb0e4a28bb6b32fcdbbe5cc7d9b5f2d2c28cec6518a1f73014e94e2b9ee2c4f2d97506b0ac554143d8340cf24df8218869f259055ba633936a419ec97636c0b3fae9bd18f352b616ec4b0859e89298f3b69b7b9d37f132e0f00"/250], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x5, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5f}, 0x90) r5 = socket$inet6(0xa, 0x6, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a5c000000060a0104000000000000000002000000300004803c0001800c00010062697477697365001c0002800800034000000300080001400000000008000240000000000900010073797a30000000000900020073797a32"], 0x84}}, 0x0) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r7 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r5, 0x5) r8 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x2c0040, 0x0, 0x5}, 0x18) openat(r8, &(0x7f0000000500)='./file0\x00', 0x8000, 0x104) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000280)={0x1, &(0x7f0000000140)=[{0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r9 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000140)={0x1, &(0x7f0000000540)=[{0x6, 0x0, 0x1f}]}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r9, 0x40182103, &(0x7f0000000000)={0x0, 0x5}) setsockopt(r7, 0x800000000010d, 0x8000000011, &(0x7f00001c9fff), 0xc5) 1.08235176s ago: executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000003e40)=[{{0x0, 0x3, 0x0, 0x0, &(0x7f00000035c0)=""/241, 0xf1}}, {{&(0x7f0000000540)=@un=@abs, 0x80, &(0x7f0000003780)=[{&(0x7f0000003740)=""/4, 0x7ffff}], 0x0, &(0x7f00000037c0)=""/236, 0xec}}, {{0x0, 0x0, &(0x7f0000003bc0)=[{0x0, 0xe00000000000000}, {&(0x7f0000003a00)=""/190, 0xbe}, {&(0x7f0000003ac0)=""/131, 0x83}, {0x0}], 0x4, &(0x7f0000003c00)=""/65, 0x49}}, {{&(0x7f0000003c80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, 0x0, 0x0, &(0x7f0000003e00)=""/48, 0x30}}], 0x4, 0x40000121, 0x0) 931.546594ms ago: executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x75, 0x1a1281) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x802c550a, 0x0) 914.178646ms ago: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000880), 0x80, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000008c0)=@req={0x0, 0x4, 0x1, 0x3}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8}, {0xfed1}}]}, 0x3c}}, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0xa01803, &(0x7f0000000000), 0x1, 0x645, &(0x7f0000000200)="$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") add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x400}, 0x0, 0xa, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000700)=[{&(0x7f0000000180)='w', 0x1}], 0x1, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x20000, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r5, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) gettid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002a00), &(0x7f0000002a40)=0xc) socket$nl_route(0x10, 0x3, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6002000000140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500200009008ec00"], 0x0) syz_emit_ethernet(0x4a, &(0x7f00000003c0)={@local, @random="c5f9772bb146", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x5, 0x10}}}}}}}, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000640)='\x00', 0x89901) 770.447369ms ago: executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x3c, 0x0, &(0x7f0000000fc0)) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r3, &(0x7f0000000080), &(0x7f0000001540)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r4) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r5, 0x0) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r7 = accept(r4, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r7, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000080)=ANY=[], 0xfffffdef}}, 0x0) close(r6) sendmsg$IPCTNL_MSG_EXP_DELETE(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x14}, 0x14}}, 0x20040040) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='writeback_bdi_register\x00', r8}, 0x10) 716.346178ms ago: executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000003e40)=[{{0x0, 0x3, 0x0, 0x0, &(0x7f00000035c0)=""/241, 0xf1}}, {{&(0x7f0000000540)=@un=@abs, 0x80, &(0x7f0000003780)=[{&(0x7f0000003740)=""/4, 0x7ffff}], 0x0, &(0x7f00000037c0)=""/236, 0xec}}, {{0x0, 0x0, &(0x7f0000003bc0)=[{0x0, 0xe00000000000000}, {&(0x7f0000003a00)=""/190, 0xbe}, {&(0x7f0000003ac0)=""/131, 0x83}, {0x0}], 0x4, &(0x7f0000003c00)=""/65, 0x49}}, {{&(0x7f0000003c80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, 0x0, 0x0, &(0x7f0000003e00)=""/48, 0x30}}], 0x4, 0x40000121, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000003200)={'ip6tnl0\x00', &(0x7f0000003180)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}) 705.115849ms ago: executing program 0: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000df00000000000018080000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = getpid() seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) process_vm_readv(r1, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file0/bus\x00', 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$TIOCGISO7816(r3, 0x80285442, &(0x7f0000000280)) getdents64(r3, &(0x7f0000000680)=""/147, 0x93) getdents(r3, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, r4, 0x0) mknod$loop(&(0x7f0000000080)='./file0/bus\x00', 0x0, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)) socket$nl_generic(0x10, 0x3, 0x10) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000002580)=ANY=[@ANYBLOB="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"/1223], &(0x7f0000000340)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x35, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000100), 0xfffffffffffffc72, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x90) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d80)={&(0x7f0000000580)=@newqdisc={0x24, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xb}}}, 0x24}}, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x3) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a01, 0x0) ioctl$EVIOCGPROP(r7, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r7, 0x40047459, &(0x7f0000000300)=0x8281336) 676.433423ms ago: executing program 0: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000280), 0x9) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000c40), 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=0x1, 0x12) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002680)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 671.549505ms ago: executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYRESOCT=0x0], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x63, 0x10, 0x0, 0x28}, 0x90) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="380000001c00130400000000000000000000000094dd25f1d6d0026ab56c8c1db7eda134b683a2ebe70e075113502df5a52a7e56ebd8564c5789f7302550f16cb62c25170691e625a5d3618ac0a5dbd1b8d26f7fc7948f83f4529d2b7f745513cfe758df62c5544153bb4a7b5ddf63b8fd4c71b414442983d35c8efb6bc19d0251c9e9f7cea47c78ec9ed2de91a999cc64593d5d6b515a852d276a7bf96cc8486cfbd4922b95aed44ce5c35186fc69d97060f77068b1c0ea", @ANYRES32=0x0, @ANYBLOB="0000000014000100fc02000000000000000000000000000008000f0000000000"], 0x38}}, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000f4) ftruncate(0xffffffffffffffff, 0x2008002) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000040)='./bus\x00', 0x1008002, &(0x7f0000000bc0)={[{@noauto_da_alloc}, {@delalloc}, {@resuid}, {@debug}, {@dioread_nolock}, {@jqfmt_vfsold}, {@nomblk_io_submit}, {@noauto_da_alloc}]}, 0x1, 0x5e4, &(0x7f0000000c40)="$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") 631.405111ms ago: executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = io_uring_setup(0x260c0, &(0x7f0000000040)={0x0, 0xfffffffd, 0x1, 0x5, 0x353}) syz_io_uring_setup(0x2, &(0x7f0000000480)={0x0, 0x40000, 0x1000, 0xfffffffe, 0x2d4, 0x0, r1}, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{}, "c008000000a66c43", "7e50992d53face4acb591d981848b3d9", '\x00', "f225c0284645e18b"}, 0x28) setsockopt$inet_int(r3, 0x0, 0xf, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x400, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r4, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x10, 0x0, 0x1, 0x0, 0x6, @random="b6c1c02b5fbb"}, 0x14) r6 = socket$nl_audit(0x10, 0x3, 0x9) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) r7 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) sendmsg$AUDIT_TTY_GET(r6, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xfffffffffffffe08, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x3f8, 0x20, 0x70bd2b, 0x25dfdfff, "", ["", "", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x88c1) socket$nl_netfilter(0x10, 0x3, 0xc) futex(0x0, 0xc, 0x0, 0x0, 0x0, 0x2) r8 = socket$inet6(0xa, 0x1, 0x180) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x29, @mcast2}, 0x2e) sendto$inet6(r8, &(0x7f0000000100)="80000fdc2208a1ce", 0x8, 0x0, 0x0, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000020000000000000900010073797a300000000048000000030a01010000000000000000030000000900010073797a30000000000900030073797a3200000000080007006e000000000800024055ed542014000000020a0108000000000000000000000000140000001100010000000000000000000000000a"], 0xa4}, 0x1, 0x0, 0x0, 0xc824}, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x10012, 0xffffffffffffffff, 0x0) 495.747812ms ago: executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0xb3, 0x0, 0x97, 0x0, 0x0, 0x1ff, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000540)='./bus\x00', 0x120c018, &(0x7f0000002380)={[{@check_strict}, {@map_normal}, {@nojoliet}, {@session={'session', 0x3d, 0xb}}, {@overriderock}, {@dmode={'dmode', 0x3d, 0x1000}}, {@session={'session', 0x3d, 0x6}}, {@map_normal}]}, 0xff, 0x52c, &(0x7f0000000580)="$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") getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0xfffffffffffffe3f) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000f2ffffff850000006d0000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x20, r1, 0x3e8c4ddb697c9f8f, 0x0, 0x0, {0x4}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x20}}, 0x0) 470.603766ms ago: executing program 3: r0 = socket(0x0, 0x803, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x550, 0x1c0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x480, 0xffffffff, 0xffffffff, 0x480, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x1a0, 0x1c0, 0x60030000, {0x0, 0xff000000}, [@common=@inet=@recent0={{0xf8}, {0x81, 0x0, 0x24, 0x0, 'syz1\x00'}}]}, @unspec=@TRACE={0x20}}, {{@uncond, 0x0, 0x298, 0x2c0, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz0\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET1={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5b0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x0, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = io_uring_setup(0x4238, &(0x7f0000000000)={0x0, 0x0, 0x40}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket(0x2, 0x80805, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) dup2(r5, r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000140)={r7}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000018c0)={r7, @in6={{0xa, 0x4e23, 0x3, @loopback, 0x7f}}, 0x5, 0x6, 0x27, 0x4, 0xc, 0x3, 0x7}, &(0x7f0000001980)=0x9c) r8 = syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') pread64(r8, &(0x7f0000000880)=""/4096, 0x1000, 0x400000000000004) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r9 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) ioctl$USBDEVFS_CLEAR_HALT(r9, 0x4004551e, &(0x7f0000000340)={0x1, 0x1}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x2, &(0x7f0000000140)=[{0x34, 0x0, 0x0, 0xe12b}, {0x16}]}) socket$nl_generic(0x10, 0x3, 0x10) io_uring_register$IORING_REGISTER_RESTRICTIONS(r3, 0xb, &(0x7f00000004c0)=[@ioring_restriction_register_op={0x0, 0x13}], 0x1) io_uring_register$IORING_REGISTER_ENABLE_RINGS(r3, 0xc, 0x0, 0x0) r10 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000240)="58000000140091d427323b4725458db45602117fffefff81000e224e227f0000017b00090080007f000001e809000000ff0000f03ac7100003ffffffffffff00000001100003000000deff0000000262c8a7dd644016862e8800000000000000000000f5e1d1a4d290cad25b240e58247c4d153e9e9304b27c95c0e1293765d6ec52aad9dd9ca788ce997cbe42fd306bc87d04", 0x93}], 0x1) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000100)) ioctl$SCSI_IOCTL_SEND_COMMAND(r10, 0x1, &(0x7f0000000040)=ANY=[@ANYRES64=r10]) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r3, 0x13, 0x0, 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='netlink_extack\x00', r2}, 0x10) socket$inet6(0xa, 0x2, 0x3a) 452.977079ms ago: executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x75, 0x1a1281) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x802c550a, 0x0) 441.823391ms ago: executing program 4: ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="0200000010"], 0xfe44, 0x0) 423.976703ms ago: executing program 4: ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x2, &(0x7f0000000180)={0x0, 0x1e, 0x4, @tid=r0}, &(0x7f00000000c0)) timer_settime(0x0, 0x5, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0xfffffffffffffffe]}, 0x8, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/215, 0x7ffff000}], 0x6) mknod$loop(0x0, 0x0, 0x1) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000005c0), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @local}]}, &(0x7f0000000100)=0x10) 404.220596ms ago: executing program 1: process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWSET={0x3c, 0x12, 0xa, 0x801, 0x0, 0x0, {0x2}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0xa}]}], {0x14}}, 0x64}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[], 0x74}}, 0x0) 330.047888ms ago: executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) (async) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) (async, rerun: 32) r1 = socket$netlink(0x10, 0x3, 0x0) (rerun: 32) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)=@newlink={0x34, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}]}, 0x34}}, 0x0) (async) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000003e40)=[{{0x0, 0x3, 0x0, 0x0, &(0x7f00000035c0)=""/241, 0xf1}}, {{&(0x7f0000000540)=@un=@abs, 0x80, &(0x7f0000003780)=[{&(0x7f0000003740)=""/4, 0x7ffff}], 0x0, &(0x7f00000037c0)=""/236, 0xec}}, {{0x0, 0x0, &(0x7f0000003bc0)=[{0x0, 0xe00000000000000}, {&(0x7f0000003a00)=""/190, 0xbe}, {&(0x7f0000003ac0)=""/131, 0x83}, {0x0}], 0x4, &(0x7f0000003c00)=""/65, 0x49}}, {{&(0x7f0000003c80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, 0x0, 0x0, &(0x7f0000003e00)=""/48, 0x30}}], 0x4, 0x40000121, 0x0) (async) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r3 = socket$netlink(0x10, 0x3, 0x0) (rerun: 64) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r4, 0x89f3, &(0x7f0000003200)={'ip6tnl0\x00', &(0x7f0000003180)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}) 196.486339ms ago: executing program 1: syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301) (async) r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x802c550a, &(0x7f0000000000)=ANY=[@ANYBLOB="02002303100007006000000002000020d3"]) (async) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x802c550a, &(0x7f0000000000)=ANY=[@ANYBLOB="02002303100007006000000002000020d3"]) ioctl$USBDEVFS_CONTROL(r0, 0x5521, 0x0) (async) ioctl$USBDEVFS_CONTROL(r0, 0x5521, 0x0) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x80045519, 0x0) (async) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x80045519, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x15}, {0x6}]}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r2) write$UHID_CREATE2(r3, &(0x7f0000000580)=ANY=[], 0x1e6) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x2400c0c7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x35a7f9b997394b68) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000040)={0x5, 0x20000800, 0x1000, 0x0, 0x1, 0x1}, 0x10) syz_open_dev$vcsu(0x0, 0x0, 0x200080) 180.184712ms ago: executing program 2: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000df00000000000018080000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = getpid() seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) process_vm_readv(r1, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file0/bus\x00', 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/config', 0x0, 0x0) ioctl$TIOCGISO7816(r3, 0x80285442, &(0x7f0000000280)) getdents64(r3, &(0x7f0000000680)=""/147, 0x93) getdents(r3, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0x0, r4, 0x0) mknod$loop(&(0x7f0000000080)='./file0/bus\x00', 0x0, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)) socket$nl_generic(0x10, 0x3, 0x10) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000002580)=ANY=[@ANYBLOB="b702000007000000bfa30000000000000703000000feffff7a0af0ff2f00000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010001010404000006000000b7030000000000006a0a00fe000000008500000032000000b700000001000000950000000000000075cdc4b57b0c65752a3ad50000007ddd0000cb4500639100002000000000000000ff7f0000b52f17cee19d0001000000000000000000cb04fcbb0b9bafe3ba431351a58a885ba9918d37b056b9bbd11b6b9f6cf7db6d574620260000000000008062d77e84cef4a2ab938f65aac33c4d620de2c9b7dc10d7d313f9f57606b83b994fb484510bef2e4872f5c2fe6faaf75e5cc4051ade12f41deff6df6a936b4ec3827c739bb39aad16cc75fe369258273b5df11cc2afb53611cc32a790bc0b80e80eae8f5e64be2c9d2d29db3d36dd015c7bd3f15aa6aadbeab2a01685108e61aa000000000000000000000000008b798b4f7458d1863cc67c4c6a06e828e5216f601b19db1af1b5d356d0f062137d866d11be4ba3f0151fdbbd4e97d62ecc645e143a60f10800000000000000826151e2b42bf0ed0c8cef3ba2a730a00c87c493e1fa60e63fda97a29682881eb8c9cfa72b08eecc952a3fd2c46f3c1cde71a19d1a2982492a210e00d2bfea3b8d188df2eff8d56aaae7d32a2e183722537395019f02ec4b85f6aad7faca088de9b26797a8446b16c28d85f225992dbdd5bb01ba51508951c7a7d6ca0916c3a12912715649c2b1c7192a4251b59d378d0616a48c7957e122665c8b7e89eddfc3783f6c9129a7c5f8ee5f50579e2f638f7eb12f07be72a3d817b324d6e417b1c2cbfdcada0a16e31790e26cf19588a7e015cae2782224cf30f810da86cf1a3204f4c9404f5d7321a4fefc4d1c0100ca4b65b99909950000006b42077ca60fdecb2717e21f8f187b1866108b6e8c71e26032176066599783568628f03006e1fa89917e131f4034a8383e99c3568fd04201b37cd92c52f87b039d5430b3c6643e9146d2478ce31344b554aca78a0000000000000010c65608fda6ed5d08e7a796042aa127d8741057e8c82d4cd1ff87d0347aa37801faff5b9050803a19ff6205aa5c263e407a2f7de57f9c4af1e094fa4e3f05528c2a165996efb5a430c08dd810bc97204b767dd969721a26aa74e1bf4b9e0ac67ca77315af1c88265f494f88d1cc6cec905602f479c622422c7a6738cce189a2f4f3fd25a5e3a183e60144a8491333593188f1133a03db633428ff2cc0ed186f7c169386b22a65de09e7bc87ddc48d9f932f39639a012b43efd7c64221d5a36db82f045dc05a04da03df9eca141636c35f863a77f3ee3ba73b7d79d69494750de5fa25bfd0c4874041f3f2ef8db57e9c79039e47a010b998277837559c3a00000000b72cb719bfa4a7a95014dede3e21509f5042b4c9a27c9e3e7d71b388fca4ac8153c0accc452e849e52fab7496d96282fce364944000000000000978d4322143b27bfcdae624a79119351ae3643cc13db6119f1dd02f7477833191e8d140f5753eac5d4eb18d49c34136364b8540dbd4697762e003f3789c8bc31fd3ff8c1495f9ddac0607739f47d7e75401e6c1c1150e8d5b2ed2a233316e597a2112f9d68f15b7eec5a80666551d568eaa402f0848641753e6cdb871ad262ec8576c78e88f27707b93c1de78900"/1223], &(0x7f0000000340)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x35, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000100), 0xfffffffffffffc72, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x90) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d80)={&(0x7f0000000580)=@newqdisc={0x24, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xb}}}, 0x24}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a01, 0x0) ioctl$EVIOCGPROP(r6, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r6, 0x40047459, &(0x7f0000000300)=0x8281336) 163.845294ms ago: executing program 2: perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000280), 0x9) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000c40), 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=0x1, 0x12) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002680)=ANY=[@ANYBLOB="620af8ffa1dc0021bfa100000000000007010000f8ffffffb702000007000000bd120000000000008500000010000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020a6f4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24561f1b2607995daa56f151905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07372c29184ff7f4a7c0000cef809606056feb4ffff0000000000007a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45e0000000000000401d01aa27ae8b09e00e79ab20b0b8ed8fb7a68af2ad0810000000000006fa03c6468978089b302d7ff6023cdcedb5e0125ebbcebdde510cb2364149215108333719acd97cfa107d40224edc5465a932b77a74e802a0d42bc6099ad2300f62b80006ef6c1ff0900000000000010c63a949e8b7955394ffaff03000000000000ab87b1bfeda7be586602d985430cea080000000000000026abfb0767192361448279b05d96a703a660581eecdbf5bcd3de3a832000000000af60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c02aff9fa740b5b7632f32030916f89c6dad7543f2ba2a790d62d6faec2fe0c7ea4928b30142ba11de6c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9d50b00000000000085ec6bf58351d578be00d952aab9c77a64b0a8a7583c90b3433b809bdb9fbd48bc877505ebf6c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223d8d9e86c5ea06d108d8f80a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc229413300000000000000000003000000000000000000000000001000000000559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b09000000000f00005ac15fc2288d9b2a169cdcacc413b48dafb7a2c8cb482bac0ac502d9ba96ffffffd897ef3b0db42c5b3d53046da21b40216e14ba2d6af8656bffaf144effba8bb303188d3ac13a69f17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317903f19e385be9e48dccff7433282830689da6b53b263339863297771d74732d400003341bf4a00fc9fec2271ff01589646efd1cf870cd7bb2366fde4a594290c405ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d10a64c108285e71b5565b1768ee58809c41595229df17bcad70fb4021428ce950275d13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30dc60e717a04becff0f719197724f4fce1093b62d7e8c7123d8ecbbc55bf404e4e1f74b7eed82571be54c72d978cf906df0042e36acd37d7f9e109f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2acd1fe582786105c706000000000000bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f871b136345cf67ca3fb5aac518a75f9e7d7101d5e186c489b3a06fb99ccaa7f23a054de2f4d483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f91e358c3b377327ac9ecc34f24c9ae153ec60ac0694da85bff9f5f4df904000000000000009924fd3b2f10595c4285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c550b55da454f762ee1c33aeb3729cffe86e669261192899d456292f022d564ae09bb6d163118e401e024fd452277c3887d6116c6cc9d8046c216c1f895778cb26e22a2a998de44aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c20000000000000003de2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99a355b72d538ba4958ea8e4aa37094191e104d417e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1513a8250df98674152f94e32409e2a3bce109b6000000000000a1fec9000000d694218d7560eb92d6a97a27602b81f76386f1535bef1497d71c00006e29c6bc5a1fad6ec9a31137ab79a404abde7750898b59270bb29b81367ac91bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc591dda61f0868afc4294859323e7a45319f18101288a0268893373750d1a8fe64680b0a3fc22dd704e4214de5946912d6c98cd1a9fbe1e7d58c08acaf30065bc52a264582928a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ce21d69993e9960ff5f76015e6009756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854356cb490000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66018d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a797744727463033d481b05c96e0d4b3bc19faa5449209b085f3c334b47f067bbab40743b2a428f1da1f68df75cf43f8ecc8d3726602111b429524b5920d6aba482f1cd12ca3c471c7868e7da71aa69eb7f7f80572fdd11bb1d070080fbc22bf73468788df58e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331ff5e20fa26b8471d42645288d7226bbd9c9e9e1cc9eb3d541e407cc2dae5e690cc628ab84875f2c50ba830d3f474b079b4b4ba686fcdf240430a537a395dc73bda267bf12cb7d81691a5fe8c47be395656a297e9df0e71b967017daac4be290159f6bcd75f0dda9de5532e66ae9e48b0ed1254a81faae79b6af6fbb869604d51de44c4e0973171ad47d6b70ebc7603093f000000fdec743af930cd6db49a47613808bad959719c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f15d6533f78a1f4e2df4ca23d867693fd42de9b49a1b36d48a44ba6a4530e59bec53e876dc660dd6d89f80a4377b1b1292a893a516dab183ee65744fb8fc4f9ce2242e0f00000000000000000000000000000057d77480e0345e67a96413258d1f6eb190aa28cbb4bafe3436b176c7ed4b132fb805d5edd9d188daf28d89c014c3ecca10ae55704544673e1fa03b84f63e022fe755f4007a4a899eaf52c41069c63e91c691faee1e0c8fe056a07474e6e5490a7d3c34a1658228b60600d837c6befc63ddf2f594ad7cbc56a1e46e218c956a5392a995f1fae8e9f206efbb33854dc70104d74dc07748f97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&(0x7f0000000100)='GPL\x00'}, 0x41) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) 134.809239ms ago: executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYRESOCT=0x0], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x63, 0x10, 0x0, 0x28}, 0x90) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="380000001c00130400000000000000000000000094dd25f1d6d0026ab56c8c1db7eda134b683a2ebe70e075113502df5a52a7e56ebd8564c5789f7302550f16cb62c25170691e625a5d3618ac0a5dbd1b8d26f7fc7948f83f4529d2b7f745513cfe758df62c5544153bb4a7b5ddf63b8fd4c71b414442983d35c8efb6bc19d0251c9e9f7cea47c78ec9ed2de91a999cc64593d5d6b515a852d276a7bf96cc8486cfbd4922b95aed44ce5c35186fc69d97060f77068b1c0ea", @ANYRES32=0x0, @ANYBLOB="0000000014000100fc02000000000000000000000000000008000f0000000000"], 0x38}}, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000f4) ftruncate(0xffffffffffffffff, 0x2008002) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000040)='./bus\x00', 0x1008002, &(0x7f0000000bc0)={[{@noauto_da_alloc}, {@delalloc}, {@resuid}, {@debug}, {@dioread_nolock}, {@jqfmt_vfsold}, {@nomblk_io_submit}, {@noauto_da_alloc}]}, 0x1, 0x5e4, &(0x7f0000000c40)="$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") 22.274627ms ago: executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, &(0x7f0000000740)=ANY=[@ANYBLOB="180000000702060800000000000014008500000075000000a70000000500000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000000)='sys_enter\x00', r0}, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 10.190668ms ago: executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000400000000a20000000000a05000000000000000000010000000900010073797a30000000002c0000001a0a010200000000000000"], 0xd4}}, 0x0) 0s ago: executing program 2: socket$key(0xf, 0x3, 0x2) creat(&(0x7f0000000040)='./bus\x00', 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$rtc(0xffffff9c, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0x4024700a, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$inet6(0xa, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000002f0001070000474d061521fb08"], 0x14}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback={0xff00000000000000}, 0x0, 0x0, 0xff}, 0x20) syz_mount_image$vfat(&(0x7f0000008140), &(0x7f0000008180)='./file0\x00', 0x2000, &(0x7f00000004c0)=ANY=[@ANYRES8, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYBLOB="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"], 0x1, 0x8137, &(0x7f0000010340)="$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AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAXAUAAP//porvlA==") r2 = memfd_create(&(0x7f0000000680)='#}\x04\xe4\xfc\x1e\xff~\xb1\xe0\xa5\x9d\xc8\xca#\'\x12xY!\xa4\xde\x1b+\xb2\x1aE\x10x\xce@i}\x03\x00a\x0e\xe6\x995b\r\x00\x00\x00\x00\x00\x00\x8e\x96\xb7=\xb9OmILO\x8d\x00\x00\x00\x00\x00\xfe\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ftruncate(r2, 0x40001) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) sendfile(r3, r2, 0x0, 0x1af00) kernel console output (not intermixed with test programs): orking HSR network [ 130.453832][ T8092] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 130.473854][ T908] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.480984][ T908] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.612352][ T8092] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.778812][ T8092] veth0_vlan: entered promiscuous mode [ 130.796215][ T8092] veth1_vlan: entered promiscuous mode [ 130.818938][ T8092] veth0_macvtap: entered promiscuous mode [ 130.829213][ T8092] veth1_macvtap: entered promiscuous mode [ 130.842012][ T8092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 130.852568][ T8092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.862450][ T8092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 130.872923][ T8092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.882806][ T8092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 130.893449][ T8092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.903358][ T8092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 130.913819][ T8092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.923671][ T8092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 130.934172][ T8092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.947683][ T8092] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 130.957248][ T8092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 130.967733][ T8092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.977709][ T8092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 130.988435][ T8092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.998478][ T8092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 131.008971][ T8092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.018796][ T8092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 131.029253][ T8092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.039103][ T8092] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 131.049610][ T8092] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 131.061506][ T8092] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 131.071855][ T8092] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.080854][ T8092] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.089603][ T8092] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.098408][ T8092] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.208893][ T29] audit: type=1400 audit(1718732054.712:8214): avc: denied { setopt } for pid=8222 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 131.220884][ T8220] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=34 sclass=netlink_tcpdiag_socket pid=8220 comm=syz-executor.3 [ 131.264409][ T29] audit: type=1400 audit(1718732054.722:8215): avc: denied { write } for pid=8219 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 131.266494][ T8220] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 131.330900][ T8236] loop1: detected capacity change from 0 to 512 [ 131.339506][ T8236] EXT4-fs: Ignoring removed oldalloc option [ 131.392928][ T8236] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz-executor.1: Parent and EA inode have the same ino 15 [ 131.436085][ T8245] loop0: detected capacity change from 0 to 512 [ 131.446428][ T8236] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2856: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 131.477995][ T8236] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz-executor.1: Parent and EA inode have the same ino 15 [ 131.503022][ T8245] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.521417][ T8247] loop3: detected capacity change from 0 to 512 [ 131.546607][ T8236] EXT4-fs (loop1): 1 orphan inode deleted [ 131.552854][ T8236] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 131.578381][ T8247] EXT4-fs: Ignoring removed oldalloc option [ 131.581106][ T8228] loop2: detected capacity change from 0 to 65536 [ 131.584709][ T8245] ext4 filesystem being mounted at /root/syzkaller-testdir1859913790/syzkaller.QMXV9V/46/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 131.625407][ T8247] EXT4-fs error (device loop3): ext4_xattr_inode_iget:436: comm syz-executor.3: Parent and EA inode have the same ino 15 [ 131.652984][ T6514] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.655428][ T8247] EXT4-fs error (device loop3): ext4_xattr_inode_iget:436: comm syz-executor.3: Parent and EA inode have the same ino 15 [ 131.674945][ T29] audit: type=1400 audit(1718732055.172:8216): avc: denied { setopt } for pid=8244 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 131.699367][ T8250] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 131.709534][ T8250] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 131.719905][ T8247] EXT4-fs (loop3): 1 orphan inode deleted [ 131.726203][ T8247] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 131.738755][ T7397] EXT4-fs error (device loop0): ext4_readdir:260: inode #12: block 32: comm syz-executor.0: path /root/syzkaller-testdir1859913790/syzkaller.QMXV9V/46/bus/file0/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 131.843065][ T3106] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.869263][ T29] audit: type=1400 audit(1718732055.382:8217): avc: denied { write } for pid=8255 comm="syz-executor.1" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 131.924788][ T8259] loop4: detected capacity change from 0 to 2048 [ 131.950064][ T8262] cgroup: fork rejected by pids controller in /syz3 [ 131.976646][ T8259] loop4: p1 p3 p4 [ 131.981176][ T8259] loop4: p4 size 8388608 extends beyond EOD, truncated [ 132.023774][ T8257] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 132.041191][ T8259] loop4: detected capacity change from 0 to 2048 [ 132.170826][ T8259] loop4: detected capacity change from 0 to 1024 [ 132.188565][ T8259] EXT4-fs error (device loop4): ext4_orphan_get:1420: comm syz-executor.4: bad orphan inode 2097152 [ 132.199893][ T8259] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.236751][ T8092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.308285][ T50] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.450814][ T50] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.473062][ T9110] loop4: detected capacity change from 0 to 1024 [ 132.490574][ T9110] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.506159][ T50] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.528387][ T8092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.573681][ T50] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.601989][ T9119] loop4: detected capacity change from 0 to 256 [ 132.632156][ T9119] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 132.644467][ T50] bridge_slave_1: left allmulticast mode [ 132.650155][ T50] bridge_slave_1: left promiscuous mode [ 132.655891][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.664660][ T29] audit: type=1400 audit(1718732056.152:8218): avc: denied { mount } for pid=9118 comm="syz-executor.4" name="/" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 132.688805][ T50] bridge_slave_0: left allmulticast mode [ 132.694445][ T50] bridge_slave_0: left promiscuous mode [ 132.700197][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.731040][ T29] audit: type=1400 audit(1718732056.242:8219): avc: denied { read } for pid=9121 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 132.848899][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 132.866082][ T50] bond_slave_0: left promiscuous mode [ 132.880497][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 132.898952][ T50] bond_slave_1: left promiscuous mode [ 132.913418][ T50] bond0 (unregistering): Released all slaves [ 132.994364][ T9105] chnl_net:caif_netlink_parms(): no params data found [ 133.052552][ T50] hsr_slave_0: left promiscuous mode [ 133.072473][ T50] hsr_slave_1: left promiscuous mode [ 133.081244][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 133.088919][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 133.116958][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 133.124468][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 133.144977][ T50] veth1_macvtap: left promiscuous mode [ 133.150569][ T50] veth0_macvtap: left promiscuous mode [ 133.156203][ T50] veth1_vlan: left promiscuous mode [ 133.161610][ T50] veth0_vlan: left promiscuous mode [ 133.270054][ T9126] loop2: detected capacity change from 0 to 65536 [ 133.360705][ T50] team0 (unregistering): Port device team_slave_1 removed [ 133.430500][ T29] audit: type=1400 audit(1718732056.942:8220): avc: denied { unmount } for pid=8092 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 133.503681][ T9105] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.510969][ T9105] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.522196][ T9146] loop4: detected capacity change from 0 to 2048 [ 133.528948][ T9105] bridge_slave_0: entered allmulticast mode [ 133.535660][ T9105] bridge_slave_0: entered promiscuous mode [ 133.544311][ T9105] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.551481][ T9105] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.560223][ T9105] bridge_slave_1: entered allmulticast mode [ 133.566705][ T9105] bridge_slave_1: entered promiscuous mode [ 133.577564][ T9146] loop4: p1 p3 p4 [ 133.581910][ T9146] loop4: p4 size 8388608 extends beyond EOD, truncated [ 133.609462][ T9105] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 133.620068][ T9105] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 133.645566][ T9146] loop4: detected capacity change from 0 to 2048 [ 133.662957][ T9152] loop1: detected capacity change from 0 to 2048 [ 133.673351][ T9105] team0: Port device team_slave_0 added [ 133.688172][ T9105] team0: Port device team_slave_1 added [ 133.715141][ T9105] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 133.722169][ T9105] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 133.748418][ T9105] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 133.767530][ T9152] EXT4-fs (loop1): can't mount with journal_async_commit, fs mounted w/o journal [ 133.767668][ T9105] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 133.783747][ T9105] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 133.809726][ T9105] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 133.852428][ T9158] loop2: detected capacity change from 0 to 1024 [ 133.871405][ T9105] hsr_slave_0: entered promiscuous mode [ 133.871498][ T9158] EXT4-fs error (device loop2): ext4_ext_check_inode:520: inode #4: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 133.881106][ T9146] loop4: detected capacity change from 0 to 1024 [ 133.901703][ T9158] EXT4-fs (loop2): Remounting filesystem read-only [ 133.901811][ T9158] EXT4-fs warning (device loop2): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 133.924294][ T9158] EXT4-fs (loop2): mount failed [ 133.930033][ T9105] hsr_slave_1: entered promiscuous mode [ 133.935898][ T9167] loop1: detected capacity change from 0 to 512 [ 133.945175][ T9105] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 133.952954][ T9105] Cannot create hsr debugfs directory [ 133.962156][ T9167] EXT4-fs (loop1): mounted filesystem 00800000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.975349][ T9146] EXT4-fs error (device loop4): ext4_orphan_get:1420: comm syz-executor.4: bad orphan inode 2097152 [ 133.997868][ T9167] ext4 filesystem being mounted at /root/syzkaller-testdir4258816162/syzkaller.jfhhdN/154/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 134.018935][ T9146] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.042700][ T9167] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 134.046433][ T29] audit: type=1400 audit(1718732057.552:8221): avc: denied { setattr } for pid=9166 comm="syz-executor.1" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 134.116265][ T29] audit: type=1400 audit(1718732057.612:8222): avc: denied { ioctl } for pid=9166 comm="syz-executor.1" path="socket:[23619]" dev="sockfs" ino=23619 ioctlcmd=0x7452 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 134.175071][ T8092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.370632][ T9180] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 134.381788][ T9180] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 134.387629][ T9105] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 134.400795][ T9105] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 134.410326][ T9181] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 134.421273][ T9105] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 134.440866][ T9105] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 134.468926][ T9105] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.476073][ T9105] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.483355][ T9105] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.490466][ T9105] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.526555][ T9105] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.541141][ T3182] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.549527][ T3182] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.566125][ T9105] 8021q: adding VLAN 0 to HW filter on device team0 [ 134.577967][ T3183] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.585135][ T3183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.602492][ T3183] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.609639][ T3183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.628653][ T9105] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 134.639094][ T9105] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 134.651063][ T9191] loop2: detected capacity change from 0 to 164 [ 134.671605][ T9191] isofs_fill_super: get root inode failed [ 134.696831][ T9105] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 134.723334][ T9191] loop2: detected capacity change from 0 to 512 [ 134.767217][ T9191] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.779453][ T9105] veth0_vlan: entered promiscuous mode [ 134.788296][ T9105] veth1_vlan: entered promiscuous mode [ 134.791612][ T9191] ext4 filesystem being mounted at /root/syzkaller-testdir1385960896/syzkaller.3dAF7r/96/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 134.803870][ T9105] veth0_macvtap: entered promiscuous mode [ 134.839736][ T9105] veth1_macvtap: entered promiscuous mode [ 134.849611][ T9105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 134.860162][ T9105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.870033][ T9105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 134.880498][ T9105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.890433][ T9105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 134.901116][ T9105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.911371][ T9105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 134.922254][ T9105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.932142][ T9105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 134.942579][ T9105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.952756][ T6924] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.955213][ T9105] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 134.973183][ T9105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 134.983692][ T9105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.993776][ T9105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.004243][ T9105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.014083][ T9105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.024630][ T9105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.034476][ T9105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.044971][ T9105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.054848][ T9105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.065503][ T9105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.077492][ T9105] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 135.087132][ T9105] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.096027][ T9105] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.104803][ T9105] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.113761][ T9105] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.204889][ T29] audit: type=1400 audit(1718732058.712:8223): avc: denied { relabelfrom } for pid=9208 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 135.225139][ T29] audit: type=1400 audit(1718732058.712:8224): avc: denied { relabelto } for pid=9208 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 135.342542][ T9223] loop2: detected capacity change from 0 to 512 [ 135.350959][ T9223] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 135.359720][ T9223] EXT4-fs error (device loop2): ext4_get_journal_inode:5752: comm syz-executor.2: inode #67108864: comm syz-executor.2: iget: illegal inode # [ 135.374730][ T9223] EXT4-fs (loop2): no journal found [ 135.379981][ T9223] EXT4-fs (loop2): can't get journal size [ 135.388186][ T9223] EXT4-fs (loop2): failed to initialize system zone (-22) [ 135.395422][ T9223] EXT4-fs (loop2): mount failed [ 135.420414][ T9228] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 135.469078][ T9222] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 135.547027][ T9233] loop3: detected capacity change from 0 to 1024 [ 135.568194][ T9233] journal_path: Lookup failure for './file1' [ 135.574212][ T9233] EXT4-fs: error: could not find journal device path [ 135.617662][ T9236] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 135.819870][ T9238] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 136.348517][ T9240] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 136.445230][ T9246] loop3: detected capacity change from 0 to 2048 [ 136.489761][ T9246] loop3: p1 p3 p4 [ 136.497367][ T9246] loop3: p4 size 8388608 extends beyond EOD, truncated [ 136.551050][ T9246] loop3: detected capacity change from 0 to 1024 [ 136.572588][ T9246] EXT4-fs error (device loop3): ext4_orphan_get:1420: comm syz-executor.3: bad orphan inode 2097152 [ 136.584275][ T9246] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.632619][ T9105] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.644740][ T9257] loop2: detected capacity change from 0 to 512 [ 136.659348][ T9257] EXT4-fs: Ignoring removed oldalloc option [ 136.668100][ T9257] EXT4-fs error (device loop2): ext4_xattr_inode_iget:436: comm syz-executor.2: Parent and EA inode have the same ino 15 [ 136.681203][ T9257] EXT4-fs error (device loop2): ext4_xattr_inode_iget:436: comm syz-executor.2: Parent and EA inode have the same ino 15 [ 136.694139][ T9257] EXT4-fs (loop2): 1 orphan inode deleted [ 136.709812][ T9257] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.744504][ T9264] loop3: detected capacity change from 0 to 164 [ 136.752443][ T9264] isofs_fill_super: get root inode failed [ 136.767291][ T6924] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.822768][ T9264] loop3: detected capacity change from 0 to 512 [ 136.839804][ T9264] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.853747][ T9264] ext4 filesystem being mounted at /root/syzkaller-testdir4202031668/syzkaller.POTzGl/9/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 136.901067][ T9105] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.925074][ T6514] EXT4-fs (loop1): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 136.938221][ T9270] usb usb8: usbfs: process 9270 (syz-executor.2) did not claim interface 0 before use [ 136.995547][ T9274] loop2: detected capacity change from 0 to 1024 [ 137.004881][ T9274] journal_path: Lookup failure for './file1' [ 137.010980][ T9274] EXT4-fs: error: could not find journal device path [ 137.157359][ T9284] loop4: detected capacity change from 0 to 2048 [ 137.179119][ T9288] loop3: detected capacity change from 0 to 164 [ 137.187814][ T9288] isofs_fill_super: get root inode failed [ 137.196680][ T9284] loop4: p1 p3 p4 [ 137.248002][ T9289] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 137.292793][ T9284] loop4: p4 size 8388608 extends beyond EOD, truncated [ 137.360270][ T9288] loop3: detected capacity change from 0 to 512 [ 137.403019][ T9284] loop4: detected capacity change from 0 to 1024 [ 137.415161][ T9288] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.459369][ T9284] EXT4-fs error (device loop4): ext4_orphan_get:1420: comm syz-executor.4: bad orphan inode 2097152 [ 137.484174][ T9288] ext4 filesystem being mounted at /root/syzkaller-testdir4202031668/syzkaller.POTzGl/13/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 137.535979][ T9284] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.549065][ T9105] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.598923][ T8092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.639381][ T9297] loop3: detected capacity change from 0 to 164 [ 137.647167][ T9297] isofs_fill_super: get root inode failed [ 137.677542][ T9301] loop4: detected capacity change from 0 to 256 [ 137.704308][ T9297] loop3: detected capacity change from 0 to 512 [ 137.718894][ T9297] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 137.735429][ T9297] ext4 filesystem being mounted at /root/syzkaller-testdir4202031668/syzkaller.POTzGl/15/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 137.771468][ T29] audit: type=1400 audit(1718732061.252:8225): avc: denied { setopt } for pid=9304 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 137.802278][ T29] audit: type=1400 audit(1718732061.302:8226): avc: denied { read } for pid=9304 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 137.883759][ T9105] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.890815][ T9306] openvswitch: netlink: IP tunnel dst address not specified [ 137.913932][ T9308] loop2: detected capacity change from 0 to 512 [ 137.923981][ T9308] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 137.938058][ T9310] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 137.952059][ T9308] EXT4-fs (loop2): 1 truncate cleaned up [ 137.959365][ T9308] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.136242][ T9315] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 138.206458][ T9323] loop1: detected capacity change from 0 to 164 [ 138.214322][ T9323] isofs_fill_super: get root inode failed [ 138.264165][ T9323] loop1: detected capacity change from 0 to 512 [ 138.278591][ T9323] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.291573][ T9323] ext4 filesystem being mounted at /root/syzkaller-testdir4258816162/syzkaller.jfhhdN/158/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 138.337733][ T6514] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.589264][ T9338] loop4: detected capacity change from 0 to 164 [ 138.612135][ T9338] isofs_fill_super: get root inode failed [ 138.683502][ T9338] loop4: detected capacity change from 0 to 512 [ 138.707817][ T9338] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.721933][ T9338] ext4 filesystem being mounted at /root/syzkaller-testdir3673602597/syzkaller.MRjD53/17/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 138.782183][ T6924] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.792740][ T8092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.808079][ T29] audit: type=1326 audit(1718732062.302:8227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9335 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa77fef2f29 code=0x0 [ 138.862356][ T9345] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 138.901038][ T9345] loop3: detected capacity change from 0 to 1024 [ 138.907687][ T9345] EXT4-fs: Ignoring removed nomblk_io_submit option [ 138.916687][ T9345] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 138.925506][ T9345] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 138.945168][ T9345] EXT4-fs error (device loop3): __ext4_fill_super:5447: inode #2: comm syz-executor.3: iget: special inode unallocated [ 138.945388][ T9352] loop4: detected capacity change from 0 to 2048 [ 138.976378][ T9345] EXT4-fs (loop3): get root inode failed [ 138.982066][ T9345] EXT4-fs (loop3): mount failed [ 139.042482][ T9345] capability: warning: `syz-executor.3' uses 32-bit capabilities (legacy support in use) [ 139.058903][ T9352] Alternate GPT is invalid, using primary GPT. [ 139.065195][ T9352] loop4: p1 p2 p3 [ 139.128891][ T9366] loop2: detected capacity change from 0 to 128 [ 139.141890][ T9366] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 139.166105][ T9366] ext4 filesystem being mounted at /root/syzkaller-testdir1385960896/syzkaller.3dAF7r/111/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 139.234729][ T6924] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 139.338076][ T9385] loop4: detected capacity change from 0 to 164 [ 139.346742][ T9385] rock: directory entry would overflow storage [ 139.353011][ T9385] rock: sig=0x4543, size=28, remaining=18 [ 139.364034][ T29] audit: type=1400 audit(1718732062.872:8228): avc: denied { mount } for pid=9384 comm="syz-executor.4" name="/" dev="loop4" ino=1920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 139.373872][ T9388] loop2: detected capacity change from 0 to 1024 [ 139.400552][ T9388] EXT4-fs: Ignoring removed oldalloc option [ 139.407713][ T9388] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 139.410170][ T29] audit: type=1400 audit(1718732062.882:8229): avc: denied { unmount } for pid=8092 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 139.419421][ T9380] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 139.528787][ T9399] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 139.555450][ T9399] loop4: detected capacity change from 0 to 1024 [ 139.562169][ T9399] EXT4-fs: Ignoring removed nomblk_io_submit option [ 139.569821][ T9399] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 139.578526][ T9399] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 139.589089][ T9399] EXT4-fs error (device loop4): __ext4_fill_super:5447: inode #2: comm syz-executor.4: iget: special inode unallocated [ 139.601601][ T9399] EXT4-fs (loop4): get root inode failed [ 139.607297][ T9399] EXT4-fs (loop4): mount failed [ 139.975404][ T29] audit: type=1326 audit(1718732063.482:8230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9370 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8a9d412f29 code=0x7fc00000 [ 140.026343][ T29] audit: type=1400 audit(1718732063.522:8231): avc: denied { bind } for pid=9407 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 140.032686][ T9410] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.3'. [ 140.045921][ T29] audit: type=1400 audit(1718732063.522:8232): avc: denied { write } for pid=9407 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 140.133376][ T9418] loop3: detected capacity change from 0 to 164 [ 140.142451][ T9417] loop1: detected capacity change from 0 to 512 [ 140.151380][ T9418] isofs_fill_super: get root inode failed [ 140.213246][ T9417] loop1: detected capacity change from 0 to 512 [ 140.214619][ T9418] loop3: detected capacity change from 0 to 512 [ 140.250587][ T9418] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.267734][ T9418] ext4 filesystem being mounted at /root/syzkaller-testdir4202031668/syzkaller.POTzGl/25/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 140.310190][ T9422] loop2: detected capacity change from 0 to 1024 [ 140.328491][ T9422] EXT4-fs error (device loop2): ext4_ext_check_inode:520: inode #4: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 140.352268][ T9422] EXT4-fs (loop2): Remounting filesystem read-only [ 140.358900][ T9422] EXT4-fs warning (device loop2): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 140.374836][ T9422] EXT4-fs (loop2): mount failed [ 140.383371][ T9105] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.416827][ T9432] loop1: detected capacity change from 0 to 256 [ 140.424433][ T9432] FAT-fs (loop1): Unrecognized mount option "0xffffffffffffffff0xffffffffffffffff" or missing value [ 140.522301][ T9442] loop3: detected capacity change from 0 to 164 [ 140.541108][ T9432] loop1: detected capacity change from 0 to 128 [ 140.549416][ T29] audit: type=1400 audit(1718732064.062:8233): avc: denied { create } for pid=9441 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 140.588617][ T9432] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 140.603130][ T9432] ext4 filesystem being mounted at /root/syzkaller-testdir4258816162/syzkaller.jfhhdN/170/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 140.639471][ T29] audit: type=1400 audit(1718732064.092:8234): avc: denied { bind } for pid=9441 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 140.691301][ T6514] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 140.731374][ T9454] loop2: detected capacity change from 0 to 1024 [ 140.739547][ T9454] EXT4-fs: Ignoring removed oldalloc option [ 140.750242][ T9454] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 140.796725][ T9460] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.4'. [ 140.806223][ T9460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 140.816970][ T9460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 140.826798][ T9460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 140.837277][ T9460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 140.847110][ T9460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 140.857635][ T9460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 140.867448][ T9460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 140.877871][ T9460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 140.887735][ T9460] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 140.898158][ T9460] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 140.908378][ T9460] batadv_slave_1: entered promiscuous mode [ 140.965438][ T9466] loop4: detected capacity change from 0 to 164 [ 140.973925][ T9466] isofs_fill_super: get root inode failed [ 141.073911][ T9468] loop4: detected capacity change from 0 to 512 [ 141.098999][ T9468] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.111881][ T9468] ext4 filesystem being mounted at /root/syzkaller-testdir3673602597/syzkaller.MRjD53/27/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 141.465348][ T9477] loop3: detected capacity change from 0 to 512 [ 141.473381][ T9477] EXT4-fs (loop3): invalid inodes per group: 0 [ 141.473381][ T9477] [ 141.530119][ T9477] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 141.539464][ T9477] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 141.625703][ T9481] loop3: detected capacity change from 0 to 1024 [ 141.637710][ T9481] EXT4-fs error (device loop3): ext4_ext_check_inode:520: inode #4: comm syz-executor.3: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 141.672738][ T9481] EXT4-fs (loop3): Remounting filesystem read-only [ 141.679329][ T9481] EXT4-fs warning (device loop3): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 141.696540][ T9481] EXT4-fs (loop3): mount failed [ 141.698539][ T9488] loop1: detected capacity change from 0 to 512 [ 141.708728][ T9488] EXT4-fs: Ignoring removed oldalloc option [ 141.711778][ T9490] loop2: detected capacity change from 0 to 1024 [ 141.728783][ T9488] ext4 filesystem being mounted at /root/syzkaller-testdir4258816162/syzkaller.jfhhdN/174/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 141.827207][ T9498] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 141.872706][ T9498] loop2: detected capacity change from 0 to 1024 [ 141.879391][ T9498] EXT4-fs: Ignoring removed nomblk_io_submit option [ 141.886640][ T9498] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 141.895338][ T9498] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 141.908685][ T9498] EXT4-fs error (device loop2): __ext4_fill_super:5447: inode #2: comm syz-executor.2: iget: special inode unallocated [ 141.908835][ T9498] EXT4-fs (loop2): get root inode failed [ 141.908846][ T9498] EXT4-fs (loop2): mount failed [ 141.979032][ T9504] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 142.012962][ T9507] loop2: detected capacity change from 0 to 1024 [ 142.046203][ T9512] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 142.085722][ T9519] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.4'. [ 142.095422][ T9519] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 142.100957][ T9520] loop1: detected capacity change from 0 to 1024 [ 142.105873][ T9519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.122124][ T9519] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 142.132631][ T9519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.133763][ T9520] EXT4-fs: Ignoring removed oldalloc option [ 142.142465][ T9519] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 142.142491][ T9519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.142508][ T9519] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 142.142529][ T9519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.182746][ T9520] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 142.189048][ T9519] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 142.209178][ T9519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.298571][ T9527] loop4: detected capacity change from 0 to 1024 [ 142.347221][ T9531] loop3: detected capacity change from 0 to 512 [ 142.355802][ T9531] EXT4-fs: Ignoring removed oldalloc option [ 142.378662][ T9531] ext4 filesystem being mounted at /root/syzkaller-testdir4202031668/syzkaller.POTzGl/38/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 142.412975][ T9541] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 142.451954][ T9538] loop4: detected capacity change from 0 to 1024 [ 142.477670][ T9541] loop2: detected capacity change from 0 to 1024 [ 142.484223][ T9541] EXT4-fs: Ignoring removed nomblk_io_submit option [ 142.491653][ T9541] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 142.500437][ T9541] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 142.516009][ T9541] EXT4-fs error (device loop2): __ext4_fill_super:5447: inode #2: comm syz-executor.2: iget: special inode unallocated [ 142.530362][ T9541] EXT4-fs (loop2): get root inode failed [ 142.536052][ T9541] EXT4-fs (loop2): mount failed [ 142.545539][ T9538] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #4: comm syz-executor.4: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 142.580409][ T9538] EXT4-fs (loop4): Remounting filesystem read-only [ 142.587048][ T9538] EXT4-fs warning (device loop4): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 142.638145][ T9538] EXT4-fs (loop4): mount failed [ 142.692080][ T9554] loop2: detected capacity change from 0 to 512 [ 142.711568][ T9554] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.2: corrupted in-inode xattr: bad e_name length [ 142.727199][ T9554] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 143.104488][ T9571] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 143.113902][ T9571] tipc: Started in network mode [ 143.118954][ T9571] tipc: Node identity 6, cluster identity 4711 [ 143.125243][ T9571] tipc: Node number set to 6 [ 143.174924][ T9576] loop4: detected capacity change from 0 to 164 [ 143.197343][ T9576] iso9660: Bad value for 'session' [ 143.204146][ T9578] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 143.271225][ T9578] loop3: detected capacity change from 0 to 1024 [ 143.277899][ T9578] EXT4-fs: Ignoring removed nomblk_io_submit option [ 143.285552][ T9578] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 143.294327][ T9578] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 143.306862][ T9578] EXT4-fs error (device loop3): __ext4_fill_super:5447: inode #2: comm syz-executor.3: iget: special inode unallocated [ 143.319490][ T9578] EXT4-fs (loop3): get root inode failed [ 143.325201][ T9578] EXT4-fs (loop3): mount failed [ 143.337956][ T29] kauditd_printk_skb: 59 callbacks suppressed [ 143.337969][ T29] audit: type=1400 audit(1718732066.852:8294): avc: denied { execute } for pid=9561 comm="syz-executor.1" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=25164 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 143.430219][ T29] audit: type=1326 audit(1718732066.912:8295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9561 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa77fef2f29 code=0x0 [ 143.462199][ T9586] loop4: detected capacity change from 0 to 1024 [ 143.471039][ T9554] netlink: 'syz-executor.2': attribute type 6 has an invalid length. [ 143.483482][ T9554] usb usb8: usbfs: process 9554 (syz-executor.2) did not claim interface 0 before use [ 143.509305][ T9586] EXT4-fs: Ignoring removed oldalloc option [ 143.521183][ T9586] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 143.559578][ T9592] loop2: detected capacity change from 0 to 164 [ 143.571604][ T9589] loop3: detected capacity change from 0 to 1024 [ 143.579172][ T9592] isofs_fill_super: get root inode failed [ 143.586097][ T9589] EXT4-fs error (device loop3): ext4_ext_check_inode:520: inode #4: comm syz-executor.3: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 143.608423][ T9589] EXT4-fs (loop3): Remounting filesystem read-only [ 143.614972][ T9589] EXT4-fs warning (device loop3): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 143.630244][ T9589] EXT4-fs (loop3): mount failed [ 143.651812][ T9592] loop2: detected capacity change from 0 to 512 [ 143.680723][ T9592] ext4 filesystem being mounted at /root/syzkaller-testdir1385960896/syzkaller.3dAF7r/127/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 143.886762][ T9607] loop2: detected capacity change from 0 to 512 [ 143.896868][ T9607] EXT4-fs: Ignoring removed mblk_io_submit option [ 143.905349][ T9607] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 143.917496][ T9607] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor.2: bg 0: block 361: padding at end of block bitmap is not set [ 143.932713][ T9607] EXT4-fs (loop2): 1 truncate cleaned up [ 143.946594][ T29] audit: type=1400 audit(1718732067.452:8296): avc: denied { read write } for pid=9606 comm="syz-executor.2" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 143.946620][ T29] audit: type=1400 audit(1718732067.452:8297): avc: denied { open } for pid=9606 comm="syz-executor.2" path="/root/syzkaller-testdir1385960896/syzkaller.3dAF7r/130/bus/file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 144.043700][ T29] audit: type=1400 audit(1718732067.552:8298): avc: denied { ioctl } for pid=9606 comm="syz-executor.2" path="/root/syzkaller-testdir1385960896/syzkaller.3dAF7r/130/bus/file1" dev="loop2" ino=15 ioctlcmd=0x5839 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 144.084036][ T9615] loop3: detected capacity change from 0 to 1024 [ 144.084245][ T9615] EXT4-fs: Ignoring removed nomblk_io_submit option [ 144.084443][ T9615] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 144.084456][ T9615] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 144.085933][ T9615] EXT4-fs error (device loop3): __ext4_fill_super:5447: inode #2: comm syz-executor.3: iget: special inode unallocated [ 144.086007][ T9615] EXT4-fs (loop3): get root inode failed [ 144.086017][ T9615] EXT4-fs (loop3): mount failed [ 144.178526][ T9622] loop1: detected capacity change from 0 to 512 [ 144.202289][ T9622] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: bad e_name length [ 144.202403][ T9622] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 144.494488][ T9631] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 144.508639][ T9631] loop4: detected capacity change from 0 to 256 [ 144.974695][ T9622] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 144.986046][ T9622] usb usb8: usbfs: process 9622 (syz-executor.1) did not claim interface 0 before use [ 145.073030][ T9654] loop1: detected capacity change from 0 to 1024 [ 145.080697][ T9654] EXT4-fs: Ignoring removed oldalloc option [ 145.091143][ T9654] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 145.151723][ T9662] loop4: detected capacity change from 0 to 1024 [ 145.266708][ T9670] tc_dump_action: action bad kind [ 145.675238][ T9687] loop2: detected capacity change from 0 to 512 [ 145.689041][ T9687] ext4 filesystem being mounted at /root/syzkaller-testdir1385960896/syzkaller.3dAF7r/140/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 145.785381][ T9691] loop2: detected capacity change from 0 to 512 [ 145.805188][ T9691] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.2: corrupted in-inode xattr: bad e_name length [ 145.809676][ T29] audit: type=1400 audit(1718732069.312:8299): avc: denied { ioctl } for pid=9692 comm="syz-executor.3" path="socket:[25396]" dev="sockfs" ino=25396 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 145.848625][ T9691] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 146.153367][ T9710] __nla_validate_parse: 8 callbacks suppressed [ 146.153417][ T9710] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 146.239794][ T9713] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 146.436762][ T9691] netlink: 'syz-executor.2': attribute type 6 has an invalid length. [ 146.452726][ T9691] usb usb8: usbfs: process 9691 (syz-executor.2) did not claim interface 0 before use [ 146.468339][ T9721] loop4: detected capacity change from 0 to 512 [ 146.490232][ T9721] ext4 filesystem being mounted at /root/syzkaller-testdir3673602597/syzkaller.MRjD53/50/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 146.620474][ T9735] loop2: detected capacity change from 0 to 1024 [ 146.640353][ T9735] EXT4-fs: Ignoring removed oldalloc option [ 146.658824][ T9735] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 146.683323][ T9739] loop4: detected capacity change from 0 to 128 [ 146.693863][ T9739] ext4 filesystem being mounted at /root/syzkaller-testdir3673602597/syzkaller.MRjD53/52/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 146.732729][ T29] audit: type=1400 audit(1718732070.242:8300): avc: denied { rename } for pid=9738 comm="syz-executor.4" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop4" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 146.734044][ T9739] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 146.804272][ T29] audit: type=1400 audit(1718732070.312:8301): avc: denied { create } for pid=9743 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 146.830134][ T9746] loop3: detected capacity change from 0 to 512 [ 146.843994][ T9746] EXT4-fs (loop3): can't mount with both data=journal and delalloc [ 146.857998][ T9748] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 146.909614][ T9746] loop3: detected capacity change from 0 to 256 [ 146.933535][ T9754] loop1: detected capacity change from 0 to 2048 [ 146.979337][ T9754] loop1: p1 p3 p4 [ 146.984136][ T9754] loop1: p4 size 8388608 extends beyond EOD, truncated [ 147.066678][ T9754] __loop_clr_fd: partition scan of loop1 failed (rc=-16) [ 147.083725][ T9754] loop1: detected capacity change from 0 to 2048 [ 147.118469][ T9754] loop_reread_partitions: partition scan of loop1 () failed (rc=-16) [ 147.160003][ T9760] loop4: detected capacity change from 0 to 512 [ 147.185697][ T9760] ext4 filesystem being mounted at /root/syzkaller-testdir3673602597/syzkaller.MRjD53/54/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 147.214520][ T9765] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 147.224007][ T9765] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 147.275538][ T9769] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 147.298833][ T9769] team0: Device hsr_slave_0 failed to register rx_handler [ 147.345640][ T9775] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 147.447520][ T29] audit: type=1400 audit(1718732070.962:8302): avc: denied { getopt } for pid=9784 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 147.453790][ T9785] SELinux: Context system_u:object_r:updpwd_exec_t:s0 is not valid (left unmapped). [ 147.488463][ T29] audit: type=1400 audit(1718732070.962:8303): avc: denied { nlmsg_read } for pid=9784 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 147.546503][ T9791] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 147.549369][ T9789] loop4: detected capacity change from 0 to 2048 [ 147.566678][ T9791] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 147.573541][ T9787] loop1: detected capacity change from 0 to 8192 [ 147.584186][ T9787] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 147.616567][ T9789] loop4: p1 p3 p4 [ 147.623974][ T9789] loop4: p4 size 8388608 extends beyond EOD, truncated [ 147.686518][ T9789] __loop_clr_fd: partition scan of loop4 failed (rc=-16) [ 147.724165][ T9797] loop4: detected capacity change from 0 to 2048 [ 147.776342][ T9797] loop_reread_partitions: partition scan of loop4 () failed (rc=-16) [ 147.909164][ T9801] loop4: detected capacity change from 0 to 164 [ 148.025178][ T9812] loop2: detected capacity change from 0 to 164 [ 148.222556][ T9825] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 148.288552][ T9829] loop3: detected capacity change from 0 to 2048 [ 148.356684][ T9829] loop3: p1 p3 p4 [ 148.366410][ T9832] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.4'. [ 148.368902][ T9831] loop2: detected capacity change from 0 to 1024 [ 148.383985][ T9829] loop3: p4 size 8388608 extends beyond EOD, truncated [ 148.391542][ T9832] gretap0: entered promiscuous mode [ 148.401224][ T9831] EXT4-fs error (device loop2): ext4_ext_check_inode:520: inode #4: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 148.443246][ T9831] EXT4-fs (loop2): Remounting filesystem read-only [ 148.446592][ T9829] __loop_clr_fd: partition scan of loop3 failed (rc=-16) [ 148.449896][ T9831] EXT4-fs warning (device loop2): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 148.481700][ T9831] EXT4-fs (loop2): mount failed [ 148.493497][ T9829] loop3: detected capacity change from 0 to 2048 [ 148.540502][ T9829] loop_reread_partitions: partition scan of loop3 () failed (rc=-16) [ 148.581091][ T9844] loop1: detected capacity change from 0 to 512 [ 148.600811][ T9844] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: bad e_name length [ 148.637399][ T9844] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 148.681757][ T9844] 9pnet_fd: Insufficient options for proto=fd [ 148.704295][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 148.704308][ T29] audit: type=1400 audit(1718732072.212:8308): avc: denied { getopt } for pid=9843 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 149.093289][ T9867] loop4: detected capacity change from 0 to 512 [ 149.119078][ T9867] EXT4-fs: Ignoring removed oldalloc option [ 149.150520][ T9867] ext4 filesystem being mounted at /root/syzkaller-testdir3673602597/syzkaller.MRjD53/65/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 149.219727][ T9849] loop2: detected capacity change from 0 to 65536 [ 149.300846][ T29] audit: type=1400 audit(1718732072.812:8309): avc: denied { setattr } for pid=9877 comm="syz-executor.3" name="ns" dev="proc" ino=26255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 149.361906][ T9887] loop4: detected capacity change from 0 to 1024 [ 149.373893][ T9882] can: request_module (can-proto-0) failed. [ 149.401482][ T9887] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #4: comm syz-executor.4: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 149.427987][ T9887] EXT4-fs (loop4): Remounting filesystem read-only [ 149.434581][ T9887] EXT4-fs warning (device loop4): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 149.517586][ T9887] EXT4-fs (loop4): mount failed [ 149.659043][ T9897] loop2: detected capacity change from 0 to 512 [ 149.678702][ T9897] ext4 filesystem being mounted at /root/syzkaller-testdir1385960896/syzkaller.3dAF7r/155/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 149.899339][ T29] audit: type=1400 audit(1718732073.412:8310): avc: denied { bind } for pid=9904 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 149.939510][ T29] audit: type=1400 audit(1718732073.432:8311): avc: denied { getopt } for pid=9904 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 150.007943][ T9910] loop2: detected capacity change from 0 to 1024 [ 150.126772][ T9914] loop2: detected capacity change from 0 to 512 [ 150.177142][ T9914] EXT4-fs: Ignoring removed oldalloc option [ 150.259706][ T9914] ext4 filesystem being mounted at /root/syzkaller-testdir1385960896/syzkaller.3dAF7r/160/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 150.442606][ T9924] loop2: detected capacity change from 0 to 512 [ 150.480887][ T9924] ext4 filesystem being mounted at /root/syzkaller-testdir1385960896/syzkaller.3dAF7r/162/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 150.677291][ T9929] loop1: detected capacity change from 0 to 1024 [ 150.707872][ T9929] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #4: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 150.733707][ T9878] syz-executor.3 (9878) used greatest stack depth: 8016 bytes left [ 150.742588][ T9929] EXT4-fs (loop1): Remounting filesystem read-only [ 150.749184][ T9929] EXT4-fs warning (device loop1): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 150.763778][ T29] audit: type=1326 audit(1718732074.272:8312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9917 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2aeedcdf29 code=0x0 [ 150.779808][ T9937] loop2: detected capacity change from 0 to 512 [ 150.787410][ T9929] EXT4-fs (loop1): mount failed [ 150.801074][ T9937] EXT4-fs: Mount option(s) incompatible with ext3 [ 150.904056][ T9941] loop3: detected capacity change from 0 to 2048 [ 150.957451][ T9943] loop2: detected capacity change from 0 to 1024 [ 150.963977][ T9943] EXT4-fs: Ignoring removed nomblk_io_submit option [ 150.971213][ T9943] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 150.980033][ T9943] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 150.990562][ T9943] EXT4-fs error (device loop2): __ext4_fill_super:5447: inode #2: comm syz-executor.2: iget: special inode unallocated [ 151.003222][ T9943] EXT4-fs (loop2): get root inode failed [ 151.008899][ T9943] EXT4-fs (loop2): mount failed [ 151.017349][ T9941] loop3: p1 p3 p4 [ 151.022309][ T9941] loop3: p4 size 8388608 extends beyond EOD, truncated [ 151.039830][ T9946] loop1: detected capacity change from 0 to 1024 [ 151.066501][ T9941] __loop_clr_fd: partition scan of loop3 failed (rc=-16) [ 151.104023][ T9941] loop3: detected capacity change from 0 to 2048 [ 151.142399][ T9954] loop2: detected capacity change from 0 to 512 [ 151.144593][ T9951] tipc: Enabling of bearer rejected, failed to enable media [ 151.167402][ T9941] loop_reread_partitions: partition scan of loop3 () failed (rc=-16) [ 151.190976][ T9954] ext4 filesystem being mounted at /root/syzkaller-testdir1385960896/syzkaller.3dAF7r/167/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 151.275445][ T9960] loop4: detected capacity change from 0 to 1024 [ 151.304594][ T9960] journal_path: Lookup failure for './file1' [ 151.310733][ T9960] EXT4-fs: error: could not find journal device path [ 151.551901][ T9971] __nla_validate_parse: 3 callbacks suppressed [ 151.551919][ T9971] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 151.619215][ T9969] loop2: detected capacity change from 0 to 512 [ 151.728111][ T9975] loop3: detected capacity change from 0 to 1024 [ 151.778010][ T9969] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.2: corrupted in-inode xattr: bad e_name length [ 151.804626][ T9969] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 151.821007][ T9975] EXT4-fs error (device loop3): ext4_ext_check_inode:520: inode #4: comm syz-executor.3: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 151.839265][ T9975] EXT4-fs (loop3): Remounting filesystem read-only [ 151.845803][ T9975] EXT4-fs warning (device loop3): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 151.863600][ T29] audit: type=1400 audit(1718732075.372:8313): avc: denied { read } for pid=9968 comm="syz-executor.2" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 151.877201][ T9975] EXT4-fs (loop3): mount failed [ 151.896477][ T29] audit: type=1400 audit(1718732075.372:8314): avc: denied { open } for pid=9968 comm="syz-executor.2" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 151.938698][ T9980] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 152.209580][ T9994] loop1: detected capacity change from 0 to 512 [ 152.217210][ T9995] loop3: detected capacity change from 0 to 512 [ 152.228032][ T9995] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.3: corrupted in-inode xattr: bad e_name length [ 152.244031][ T9995] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 152.246370][ T9996] syz-executor.4 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 152.263458][ T9999] netlink: 232 bytes leftover after parsing attributes in process `syz-executor.2'. [ 152.276480][ T9999] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 152.279165][ T9994] ext4 filesystem being mounted at /root/syzkaller-testdir4258816162/syzkaller.jfhhdN/214/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 152.627475][ T9665] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 312: padding at end of block bitmap is not set [ 152.634501][T10017] loop2: detected capacity change from 0 to 1024 [ 152.690210][T10017] EXT4-fs: Ignoring removed oldalloc option [ 152.706561][T10017] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 153.108026][ T9995] netlink: 'syz-executor.3': attribute type 6 has an invalid length. [ 153.120705][ T9995] usb usb8: usbfs: process 9995 (syz-executor.3) did not claim interface 0 before use [ 153.187733][T10024] loop4: detected capacity change from 0 to 1024 [ 153.199789][T10024] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #4: comm syz-executor.4: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 153.220172][T10024] EXT4-fs (loop4): Remounting filesystem read-only [ 153.226838][T10024] EXT4-fs warning (device loop4): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 153.241789][T10024] EXT4-fs (loop4): mount failed [ 153.348838][T10037] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 153.409052][T10039] loop3: detected capacity change from 0 to 512 [ 153.441307][T10039] ext4 filesystem being mounted at /root/syzkaller-testdir4202031668/syzkaller.POTzGl/74/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 153.516066][T10054] loop4: detected capacity change from 0 to 256 [ 153.525165][T10053] loop3: detected capacity change from 0 to 1024 [ 153.543379][T10053] EXT4-fs: Ignoring removed oldalloc option [ 153.555484][ T29] audit: type=1400 audit(1718732077.062:8315): avc: denied { mounton } for pid=10050 comm="syz-executor.4" path="/root/syzkaller-testdir3673602597/syzkaller.MRjD53/78/file0" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=dir permissive=1 [ 153.583848][T10056] loop1: detected capacity change from 0 to 512 [ 153.590458][T10053] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 153.601734][T10056] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: bad e_name length [ 153.617719][T10056] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 153.689499][T10060] loop4: detected capacity change from 0 to 512 [ 153.715492][T10060] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.4: corrupted in-inode xattr: bad e_name length [ 153.738934][T10060] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 154.098592][T10080] loop3: detected capacity change from 0 to 1024 [ 154.170605][T10080] EXT4-fs error (device loop3): ext4_ext_check_inode:520: inode #4: comm syz-executor.3: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 154.259624][T10080] EXT4-fs (loop3): Remounting filesystem read-only [ 154.266181][T10080] EXT4-fs warning (device loop3): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 154.328102][T10080] EXT4-fs (loop3): mount failed [ 154.505176][T10083] loop2: detected capacity change from 0 to 512 [ 154.511827][T10056] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 154.540507][T10056] usb usb8: usbfs: process 10056 (syz-executor.1) did not claim interface 0 before use [ 154.557407][T10083] ext4 filesystem being mounted at /root/syzkaller-testdir1385960896/syzkaller.3dAF7r/178/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 154.715830][ T29] audit: type=1326 audit(1718732078.222:8316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10091 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f955807ff29 code=0x0 [ 154.745740][T10060] netlink: 'syz-executor.4': attribute type 6 has an invalid length. [ 154.766739][T10060] usb usb8: usbfs: process 10060 (syz-executor.4) did not claim interface 0 before use [ 154.800436][ T29] audit: type=1326 audit(1718732078.312:8317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10091 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f955807ff29 code=0x7ffc0000 [ 154.824500][ T29] audit: type=1326 audit(1718732078.312:8318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10091 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f955807ff29 code=0x7ffc0000 [ 154.848819][ T29] audit: type=1326 audit(1718732078.312:8319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10091 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f955807ff29 code=0x7ffc0000 [ 154.872997][ T29] audit: type=1326 audit(1718732078.312:8320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10091 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f955807ff29 code=0x7ffc0000 [ 154.897448][ T29] audit: type=1326 audit(1718732078.312:8321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10091 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f955807ff29 code=0x7ffc0000 [ 154.921556][ T29] audit: type=1326 audit(1718732078.312:8322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10091 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f955807ff29 code=0x7ffc0000 [ 154.945577][ T29] audit: type=1326 audit(1718732078.312:8323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10091 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f955807ff29 code=0x7ffc0000 [ 154.991400][ T29] audit: type=1326 audit(1718732078.502:8324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10091 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f955807ff29 code=0x7ffc0000 [ 155.015460][ T29] audit: type=1326 audit(1718732078.502:8325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10091 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f955807ff29 code=0x7ffc0000 [ 155.068373][T10107] bridge0: port 3(vlan2) entered blocking state [ 155.074766][T10107] bridge0: port 3(vlan2) entered disabled state [ 155.078734][T10109] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 155.096514][T10107] vlan2: entered allmulticast mode [ 155.107804][T10107] vlan2: left allmulticast mode [ 155.208991][T10113] loop1: detected capacity change from 0 to 128 [ 155.218126][T10113] ext4 filesystem being mounted at /root/syzkaller-testdir4258816162/syzkaller.jfhhdN/224/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 155.309139][T10124] loop4: detected capacity change from 0 to 512 [ 155.329490][T10124] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.4: corrupted in-inode xattr: bad e_name length [ 155.345130][T10124] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 155.371181][T10127] loop1: detected capacity change from 0 to 512 [ 155.399160][T10127] ext4 filesystem being mounted at /root/syzkaller-testdir4258816162/syzkaller.jfhhdN/225/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 155.534638][T10132] loop1: detected capacity change from 0 to 1024 [ 155.566388][T10132] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #4: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 155.589366][T10132] EXT4-fs (loop1): Remounting filesystem read-only [ 155.595922][T10132] EXT4-fs warning (device loop1): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 155.656351][T10132] EXT4-fs (loop1): mount failed [ 156.082127][T10154] loop1: detected capacity change from 0 to 164 [ 156.118854][T10154] isofs_fill_super: get root inode failed [ 156.136008][T10124] netlink: 'syz-executor.4': attribute type 6 has an invalid length. [ 156.173529][T10154] loop1: detected capacity change from 0 to 512 [ 156.181253][T10124] usb usb8: usbfs: process 10124 (syz-executor.4) did not claim interface 0 before use [ 156.210145][T10154] ext4 filesystem being mounted at /root/syzkaller-testdir4258816162/syzkaller.jfhhdN/228/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 156.437209][T10162] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 156.473316][T10162] loop3: detected capacity change from 0 to 1024 [ 156.480036][T10162] EXT4-fs: Ignoring removed nomblk_io_submit option [ 156.487157][T10162] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 156.495837][T10162] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 156.508208][T10162] EXT4-fs error (device loop3): __ext4_fill_super:5447: inode #2: comm syz-executor.3: iget: special inode unallocated [ 156.521464][T10162] EXT4-fs (loop3): get root inode failed [ 156.527277][T10162] EXT4-fs (loop3): mount failed [ 156.789435][T10158] loop4: detected capacity change from 0 to 65536 [ 156.937631][ T7397] EXT4-fs unmount: 61 callbacks suppressed [ 156.937645][ T7397] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.959297][ T50] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.021651][ T50] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.079761][ T50] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.104847][T10177] loop3: detected capacity change from 0 to 65536 [ 157.147725][ T50] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.183010][T10194] loop4: detected capacity change from 0 to 164 [ 157.196558][T10194] isofs_fill_super: get root inode failed [ 157.226154][ T50] bridge_slave_1: left allmulticast mode [ 157.231910][ T50] bridge_slave_1: left promiscuous mode [ 157.237600][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.246633][ T50] bridge_slave_0: left allmulticast mode [ 157.252305][ T50] bridge_slave_0: left promiscuous mode [ 157.258053][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.270217][T10194] loop4: detected capacity change from 0 to 512 [ 157.293096][T10194] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 157.308922][T10194] ext4 filesystem being mounted at /root/syzkaller-testdir3673602597/syzkaller.MRjD53/85/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 157.365147][ T8092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 157.412488][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 157.426181][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 157.436683][T10213] loop1: detected capacity change from 0 to 128 [ 157.444983][ T50] bond0 (unregistering): Released all slaves [ 157.482473][T10216] sctp: [Deprecated]: syz-executor.2 (pid 10216) Use of struct sctp_assoc_value in delayed_ack socket option. [ 157.482473][T10216] Use struct sctp_sack_info instead [ 157.524008][T10186] chnl_net:caif_netlink_parms(): no params data found [ 157.548144][T10216] debugfs: Directory 'ptm0' with parent 'caif_serial' already present! [ 157.588013][T10231] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 157.597786][T10231] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 157.607963][T10186] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.615103][T10186] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.624392][T10186] bridge_slave_0: entered allmulticast mode [ 157.631008][T10186] bridge_slave_0: entered promiscuous mode [ 157.649036][T10186] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.656279][T10186] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.689526][T10236] loop1: detected capacity change from 0 to 164 [ 157.689784][T10186] bridge_slave_1: entered allmulticast mode [ 157.715419][T10186] bridge_slave_1: entered promiscuous mode [ 157.723119][T10236] isofs_fill_super: get root inode failed [ 157.748200][ T50] hsr_slave_0: left promiscuous mode [ 157.754034][ T50] hsr_slave_1: left promiscuous mode [ 157.759691][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 157.767602][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 157.775733][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 157.783252][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 157.795120][T10236] loop1: detected capacity change from 0 to 512 [ 157.805255][ T50] veth1_macvtap: left promiscuous mode [ 157.811001][ T50] veth0_macvtap: left promiscuous mode [ 157.816518][ T50] veth1_vlan: left promiscuous mode [ 157.821742][ T50] veth0_vlan: left promiscuous mode [ 157.840256][T10236] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 157.864852][T10236] ext4 filesystem being mounted at /root/syzkaller-testdir4258816162/syzkaller.jfhhdN/235/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 157.897325][T10224] loop4: detected capacity change from 0 to 65536 [ 157.950062][ T6514] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 157.998990][ T50] team0 (unregistering): Port device team_slave_1 removed [ 158.009823][ T50] team0 (unregistering): Port device team_slave_0 removed [ 158.029587][T10245] loop1: detected capacity change from 0 to 512 [ 158.037555][T10245] EXT4-fs: Ignoring removed mblk_io_submit option [ 158.045103][T10245] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a064e01c, mo2=0002] [ 158.053281][T10245] System zones: 1-12 [ 158.058571][T10245] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #15: comm syz-executor.1: iget: bad extended attribute block 262144 [ 158.072487][T10245] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 158.085342][T10245] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 158.088078][T10186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 158.127654][T10186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 158.135421][T10249] loop4: detected capacity change from 0 to 128 [ 158.172611][T10186] team0: Port device team_slave_0 added [ 158.185866][T10186] team0: Port device team_slave_1 added [ 158.204416][T10186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 158.211538][T10186] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 158.220641][T10256] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 158.237930][T10186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 158.259127][T10186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 158.266189][T10186] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 158.292163][T10186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 158.293483][T10258] sctp: [Deprecated]: syz-executor.3 (pid 10258) Use of struct sctp_assoc_value in delayed_ack socket option. [ 158.293483][T10258] Use struct sctp_sack_info instead [ 158.332825][T10258] debugfs: Directory 'ptm0' with parent 'caif_serial' already present! [ 158.348521][T10263] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 158.358249][T10263] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 158.370816][T10186] hsr_slave_0: entered promiscuous mode [ 158.377284][T10186] hsr_slave_1: entered promiscuous mode [ 158.383348][T10186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 158.392424][T10186] Cannot create hsr debugfs directory [ 158.418600][T10268] loop3: detected capacity change from 0 to 164 [ 158.428205][T10268] isofs_fill_super: get root inode failed [ 158.434479][T10270] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 158.449679][T10270] loop4: detected capacity change from 0 to 1024 [ 158.456452][T10270] EXT4-fs: Ignoring removed nomblk_io_submit option [ 158.465377][T10270] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 158.474204][T10270] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 158.476159][T10268] loop3: detected capacity change from 0 to 512 [ 158.484793][T10270] EXT4-fs error (device loop4): __ext4_fill_super:5447: inode #2: comm syz-executor.4: iget: special inode unallocated [ 158.502834][T10270] EXT4-fs (loop4): get root inode failed [ 158.508053][T10268] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 158.508489][T10270] EXT4-fs (loop4): mount failed [ 158.523213][T10268] ext4 filesystem being mounted at /root/syzkaller-testdir4202031668/syzkaller.POTzGl/96/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 158.572925][ T9105] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.646904][T10286] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 158.666239][T10284] loop3: detected capacity change from 0 to 128 [ 158.683318][T10289] tmpfs: Bad value for 'mpol' [ 158.746714][T10291] sctp: [Deprecated]: syz-executor.4 (pid 10291) Use of struct sctp_assoc_value in delayed_ack socket option. [ 158.746714][T10291] Use struct sctp_sack_info instead [ 158.780135][T10297] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 158.789720][T10297] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 158.845103][T10303] loop4: detected capacity change from 0 to 164 [ 158.853348][T10303] isofs_fill_super: get root inode failed [ 158.884240][T10186] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 158.898425][T10186] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 158.899966][T10303] loop4: detected capacity change from 0 to 512 [ 158.916231][T10186] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 158.916534][ T6514] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.934918][T10307] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 158.944313][T10186] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 158.949791][T10307] loop3: detected capacity change from 0 to 1024 [ 158.954040][T10303] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 158.957645][T10307] EXT4-fs: Ignoring removed nomblk_io_submit option [ 158.975942][T10303] ext4 filesystem being mounted at /root/syzkaller-testdir3673602597/syzkaller.MRjD53/98/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 159.012655][T10307] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 159.021484][T10307] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 159.031279][ T8092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.040944][T10307] EXT4-fs error (device loop3): __ext4_fill_super:5447: inode #2: comm syz-executor.3: iget: special inode unallocated [ 159.046782][T10311] loop1: detected capacity change from 0 to 1024 [ 159.061810][T10307] EXT4-fs (loop3): get root inode failed [ 159.067794][T10307] EXT4-fs (loop3): mount failed [ 159.080875][T10311] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 159.081189][T10186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 159.109907][T10186] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.119919][ T3182] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.125204][T10311] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 0 (only 8 groups) [ 159.126998][ T3182] bridge0: port 1(bridge_slave_0) entered forwarding state [ 159.141068][T10186] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 159.155058][T10186] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 159.170110][ T3182] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.177318][ T3182] bridge0: port 2(bridge_slave_1) entered forwarding state [ 159.227970][T10186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 159.290072][T10186] veth0_vlan: entered promiscuous mode [ 159.298891][T10186] veth1_vlan: entered promiscuous mode [ 159.321293][T10186] veth0_macvtap: entered promiscuous mode [ 159.330003][T10186] veth1_macvtap: entered promiscuous mode [ 159.338677][ T6514] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.341513][T10186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.358167][T10186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.368072][T10186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.378691][T10186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.388933][T10186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.399500][T10186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.409367][T10186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.419814][T10186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.429832][T10186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.440288][T10186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.454253][T10186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 159.462804][T10186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.473337][T10186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.483213][T10186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.493796][T10186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.503664][T10186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.514233][T10186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.524106][T10186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.534549][T10186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.544391][T10186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.554886][T10186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.566422][T10186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.580284][T10186] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.589059][T10186] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.597833][T10186] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.606728][T10186] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.633208][T10341] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 159.648075][T10341] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 159.657636][T10344] sctp: [Deprecated]: syz-executor.3 (pid 10344) Use of struct sctp_assoc_value in delayed_ack socket option. [ 159.657636][T10344] Use struct sctp_sack_info instead [ 159.681040][T10344] debugfs: Directory 'ptm0' with parent 'caif_serial' already present! [ 159.743928][T10346] 9pnet_fd: Insufficient options for proto=fd [ 159.743942][ T29] kauditd_printk_skb: 36 callbacks suppressed [ 159.743953][ T29] audit: type=1400 audit(1718732083.252:8362): avc: denied { mounton } for pid=10338 comm="syz-executor.1" path="/root/syzkaller-testdir4258816162/syzkaller.jfhhdN/238/file0" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:devpts_t tclass=dir permissive=1 [ 159.756642][T10346] 9pnet_fd: Insufficient options for proto=fd [ 159.804762][ T29] audit: type=1400 audit(1718732083.312:8363): avc: denied { read } for pid=10358 comm="syz-executor.2" name="/" dev="configfs" ino=1241 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 159.827287][ T29] audit: type=1400 audit(1718732083.312:8364): avc: denied { open } for pid=10358 comm="syz-executor.2" path="/sys/kernel/config" dev="configfs" ino=1241 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 159.829771][T10359] loop0: detected capacity change from 0 to 1024 [ 159.851406][ T29] audit: type=1400 audit(1718732083.312:8365): avc: denied { ioctl } for pid=10358 comm="syz-executor.2" path="/sys/kernel/config" dev="configfs" ino=1241 ioctlcmd=0x5442 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 159.851435][ T29] audit: type=1400 audit(1718732083.312:8366): avc: denied { write } for pid=10358 comm="syz-executor.2" name="ppp" dev="devtmpfs" ino=116 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 159.956328][T10366] loop2: detected capacity change from 0 to 1024 [ 159.982204][T10366] journal_path: Lookup failure for './file1' [ 159.988325][T10366] EXT4-fs: error: could not find journal device path [ 160.047206][T10372] syzkaller0: entered promiscuous mode [ 160.052843][T10372] syzkaller0: entered allmulticast mode [ 160.275587][T10360] loop3: detected capacity change from 0 to 65536 [ 160.699483][T10391] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 160.711573][T10391] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 160.723602][T10391] bridge_slave_0: default FDB implementation only supports local addresses [ 160.779357][T10401] loop0: detected capacity change from 0 to 1024 [ 160.833019][T10399] loop3: detected capacity change from 0 to 512 [ 160.855445][T10399] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 160.869142][T10399] ext4 filesystem being mounted at /root/syzkaller-testdir4202031668/syzkaller.POTzGl/111/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 160.943792][ T9105] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.981326][T10414] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=9 sclass=netlink_xfrm_socket pid=10414 comm=syz-executor.1 [ 161.000259][T10410] loop0: detected capacity change from 0 to 1024 [ 161.009100][ T29] audit: type=1326 audit(1718732084.522:8367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10413 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa77fef2f29 code=0x7ffc0000 [ 161.033385][ T29] audit: type=1326 audit(1718732084.522:8368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10413 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7fa77fef2f29 code=0x7ffc0000 [ 161.057627][ T29] audit: type=1326 audit(1718732084.522:8369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10413 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa77fef2f29 code=0x7ffc0000 [ 161.081777][ T29] audit: type=1326 audit(1718732084.522:8370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10413 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa77fef2f29 code=0x7ffc0000 [ 161.081777][T10410] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #4: comm syz-executor.0: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 161.105785][ T29] audit: type=1326 audit(1718732084.522:8371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10413 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fa77fef2f29 code=0x7ffc0000 [ 161.126077][T10410] EXT4-fs (loop0): Remounting filesystem read-only [ 161.154344][T10410] EXT4-fs warning (device loop0): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 161.175095][T10410] EXT4-fs (loop0): mount failed [ 161.246145][T10414] loop1: detected capacity change from 0 to 2048 [ 161.270100][T10414] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 161.285914][T10414] EXT4-fs error (device loop1): ext4_free_inode:355: comm syz-executor.1: bit already cleared for inode 15 [ 161.362957][T10431] loop3: detected capacity change from 0 to 512 [ 161.384589][T10431] EXT4-fs: Ignoring removed mblk_io_submit option [ 161.403956][T10431] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a064e01c, mo2=0002] [ 161.412285][T10431] System zones: 1-12 [ 161.418008][T10431] EXT4-fs error (device loop3): ext4_orphan_get:1394: inode #15: comm syz-executor.3: iget: bad extended attribute block 262144 [ 161.431496][T10431] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 161.445300][T10431] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 161.744846][T10439] loop0: detected capacity change from 0 to 1024 [ 161.752493][T10439] journal_path: Lookup failure for './file1' [ 161.758533][T10439] EXT4-fs: error: could not find journal device path [ 161.816330][T10441] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 161.833866][T10441] loop4: detected capacity change from 0 to 256 [ 161.857023][ T6514] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 161.927028][T10444] loop1: detected capacity change from 0 to 1024 [ 161.934866][T10444] EXT4-fs: Ignoring removed oldalloc option [ 161.942771][T10444] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 162.246758][ T9105] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.378210][T10454] team_slave_0: entered promiscuous mode [ 162.384041][T10454] team_slave_1: entered promiscuous mode [ 162.405638][T10454] macvtap1: entered promiscuous mode [ 162.411119][T10454] team0: entered promiscuous mode [ 162.417472][T10454] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 162.667844][T10478] loop4: detected capacity change from 0 to 1024 [ 162.698848][T10478] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #4: comm syz-executor.4: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 162.733904][T10482] loop0: detected capacity change from 0 to 1024 [ 162.747628][T10482] EXT4-fs: Ignoring removed oldalloc option [ 162.756121][T10478] EXT4-fs (loop4): Remounting filesystem read-only [ 162.762753][T10478] EXT4-fs warning (device loop4): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 162.787431][T10482] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 162.816606][T10478] EXT4-fs (loop4): mount failed [ 162.830652][T10484] loop3: detected capacity change from 0 to 512 [ 162.911262][T10484] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 162.958927][T10484] ext4 filesystem being mounted at /root/syzkaller-testdir4202031668/syzkaller.POTzGl/115/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 163.007384][T10486] __nla_validate_parse: 9 callbacks suppressed [ 163.007401][T10486] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. [ 163.023006][T10486] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. [ 163.045840][T10486] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 163.078149][T10486] loop0: detected capacity change from 0 to 256 [ 163.093432][ T9105] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 163.177933][T10493] loop3: detected capacity change from 0 to 512 [ 163.186801][T10493] EXT4-fs: Ignoring removed mblk_io_submit option [ 163.199047][T10493] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a064e01c, mo2=0002] [ 163.209013][T10493] System zones: 1-12 [ 163.213261][T10493] EXT4-fs error (device loop3): ext4_orphan_get:1394: inode #15: comm syz-executor.3: iget: bad extended attribute block 262144 [ 163.227892][T10493] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 163.240606][T10493] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 163.382925][T10508] loop2: detected capacity change from 0 to 1024 [ 163.390695][T10508] journal_path: Lookup failure for './file1' [ 163.396791][T10508] EXT4-fs: error: could not find journal device path [ 163.853603][T10511] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 164.066824][ T9105] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.109007][T10515] loop0: detected capacity change from 0 to 256 [ 164.116780][T10515] FAT-fs (loop0): Unrecognized mount option "0x00000000000000000x0000000000000000" or missing value [ 164.151223][T10520] loop4: detected capacity change from 0 to 164 [ 164.173235][T10515] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 164.211293][T10527] loop3: detected capacity change from 0 to 1024 [ 164.219378][T10527] EXT4-fs: Ignoring removed oldalloc option [ 164.239411][T10527] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 164.301670][T10539] loop0: detected capacity change from 0 to 128 [ 164.323471][T10539] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 164.340774][T10539] ext4 filesystem being mounted at /root/syzkaller-testdir986771854/syzkaller.vBYLjJ/13/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 164.405727][T10548] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 164.408549][T10549] loop3: detected capacity change from 0 to 164 [ 164.426420][T10549] isofs_fill_super: get root inode failed [ 164.435529][T10548] loop2: detected capacity change from 0 to 1024 [ 164.453902][T10186] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 164.471295][T10549] loop3: detected capacity change from 0 to 512 [ 164.520609][T10549] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 164.534502][T10549] ext4 filesystem being mounted at /root/syzkaller-testdir4202031668/syzkaller.POTzGl/119/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 164.590075][T10560] loop0: detected capacity change from 0 to 164 [ 164.632418][ T9105] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.717680][T10563] loop0: detected capacity change from 0 to 1024 [ 164.725872][T10563] journal_path: Lookup failure for './file1' [ 164.732141][T10563] EXT4-fs: error: could not find journal device path [ 165.004733][T10567] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 165.395058][T10592] loop2: detected capacity change from 0 to 512 [ 165.417754][T10592] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.431571][T10592] ext4 filesystem being mounted at /root/syzkaller-testdir1385960896/syzkaller.3dAF7r/218/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 165.479776][ T6924] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.529440][ T29] kauditd_printk_skb: 166 callbacks suppressed [ 165.529455][ T29] audit: type=1400 audit(1718732089.042:8538): avc: denied { lock } for pid=10606 comm="syz-executor.4" path="socket:[29037]" dev="sockfs" ino=29037 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 165.564419][T10587] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 165.576604][ T29] audit: type=1400 audit(1718732089.042:8539): avc: denied { mount } for pid=10606 comm="syz-executor.4" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 165.663340][ T29] audit: type=1400 audit(1718732089.172:8540): avc: denied { unmount } for pid=8092 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 165.893315][T10634] loop4: detected capacity change from 0 to 512 [ 165.914968][T10636] loop3: detected capacity change from 0 to 1024 [ 165.927827][T10636] EXT4-fs: Ignoring removed nomblk_io_submit option [ 165.934941][T10636] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 165.943745][T10636] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 165.958751][T10634] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.972913][T10636] EXT4-fs error (device loop3): __ext4_fill_super:5447: inode #2: comm syz-executor.3: iget: special inode unallocated [ 165.985714][T10634] ext4 filesystem being mounted at /root/syzkaller-testdir3673602597/syzkaller.MRjD53/124/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 166.002043][T10636] EXT4-fs (loop3): get root inode failed [ 166.007860][T10636] EXT4-fs (loop3): mount failed [ 166.043201][T10625] loop2: detected capacity change from 0 to 2048 [ 166.069429][ T8092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.070103][T10641] loop3: detected capacity change from 0 to 1024 [ 166.086922][T10641] journal_path: Lookup failure for './file1' [ 166.089265][T10625] loop2: p1 p3 p4 [ 166.092931][T10641] EXT4-fs: error: could not find journal device path [ 166.104799][T10625] loop2: p4 size 8388608 extends beyond EOD, truncated [ 166.206893][T10625] __loop_clr_fd: partition scan of loop2 failed (rc=-16) [ 166.241333][T10625] loop2: detected capacity change from 0 to 512 [ 166.249465][ T29] audit: type=1400 audit(1718732089.762:8541): avc: denied { mounton } for pid=10622 comm="syz-executor.2" path="/dev/loop2p1" dev="devtmpfs" ino=793 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 166.324904][T10646] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 166.398640][T10647] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 166.415916][T10625] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.2: corrupted in-inode xattr: bad e_name length [ 166.472026][T10647] loop1: detected capacity change from 0 to 1024 [ 166.497023][T10625] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 166.570478][T10625] EXT4-fs (loop2): mounted filesystem 00000004-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 166.583589][T10625] EXT4-fs (loop2): unmounting filesystem 00000004-0000-0000-0000-000000000000. [ 166.617586][ T29] audit: type=1400 audit(1718732090.132:8542): avc: denied { ioctl } for pid=10649 comm="syz-executor.0" path="/dev/snapshot" dev="devtmpfs" ino=90 ioctlcmd=0x3311 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 166.632299][T10650] 9pnet_fd: Insufficient options for proto=fd [ 166.827117][T10668] loop2: detected capacity change from 0 to 128 [ 166.884846][T10673] loop1: detected capacity change from 0 to 1024 [ 166.900403][T10673] EXT4-fs: Ignoring removed nomblk_io_submit option [ 166.907380][T10673] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 166.916060][T10673] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 166.952254][T10673] EXT4-fs error (device loop1): __ext4_fill_super:5447: inode #2: comm syz-executor.1: iget: special inode unallocated [ 166.965946][T10673] EXT4-fs (loop1): get root inode failed [ 166.971616][T10673] EXT4-fs (loop1): mount failed [ 167.072640][T10675] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 167.623754][T10690] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 167.643852][T10690] loop1: detected capacity change from 0 to 1024 [ 167.752756][T10694] loop2: detected capacity change from 0 to 2048 [ 167.786718][T10694] loop2: p1 p3 p4 [ 167.799657][T10694] loop2: p4 size 8388608 extends beyond EOD, truncated [ 167.824169][T10699] loop1: detected capacity change from 0 to 256 [ 167.831852][T10699] FAT-fs (loop1): Unrecognized mount option "0xffffffffffffffff0xffffffffffffffff" or missing value [ 167.920178][T10694] __loop_clr_fd: partition scan of loop2 failed (rc=-16) [ 167.974055][T10707] loop1: detected capacity change from 0 to 128 [ 167.994822][T10694] loop2: detected capacity change from 0 to 2048 [ 168.005315][T10707] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 168.021874][T10707] ext4 filesystem being mounted at /root/syzkaller-testdir4258816162/syzkaller.jfhhdN/258/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 168.076963][T10694] loop_reread_partitions: partition scan of loop2 () failed (rc=-16) [ 168.097291][ T6514] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 168.199702][T10725] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.3'. [ 168.208619][T10721] loop2: detected capacity change from 0 to 1024 [ 168.209067][T10725] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.3'. [ 168.231564][T10725] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 168.238301][T10721] EXT4-fs: Ignoring removed nomblk_io_submit option [ 168.256125][T10715] loop3: detected capacity change from 0 to 256 [ 168.268928][ T1577] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.279708][T10721] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 168.288425][T10721] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 168.307989][T10721] EXT4-fs error (device loop2): __ext4_fill_super:5447: inode #2: comm syz-executor.2: iget: special inode unallocated [ 168.338776][ T1577] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.351610][T10721] EXT4-fs (loop2): get root inode failed [ 168.357308][T10721] EXT4-fs (loop2): mount failed [ 168.416655][ T1577] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.443801][T10708] chnl_net:caif_netlink_parms(): no params data found [ 168.451659][ T11] nci: nci_rx_work: unknown MT 0x1 [ 168.483027][ T1577] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.494135][T10742] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 168.509371][T10742] loop0: detected capacity change from 0 to 1024 [ 168.509542][T10708] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.523038][T10708] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.530353][T10708] bridge_slave_0: entered allmulticast mode [ 168.537105][T10708] bridge_slave_0: entered promiscuous mode [ 168.544041][T10708] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.551268][T10708] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.558463][T10708] bridge_slave_1: entered allmulticast mode [ 168.565001][T10708] bridge_slave_1: entered promiscuous mode [ 168.583788][T10708] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.594511][T10708] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.616638][T10708] team0: Port device team_slave_0 added [ 168.626642][T10708] team0: Port device team_slave_1 added [ 168.659458][T10708] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.666508][T10708] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 168.692463][T10708] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 168.703759][T10708] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 168.710784][T10708] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 168.736822][T10708] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 168.753349][T10744] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 168.763562][ T1577] bridge_slave_1: left allmulticast mode [ 168.769266][ T1577] bridge_slave_1: left promiscuous mode [ 168.774919][ T1577] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.782765][ T1577] bridge_slave_0: left allmulticast mode [ 168.788447][ T1577] bridge_slave_0: left promiscuous mode [ 168.794051][ T1577] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.898880][T10753] loop3: detected capacity change from 0 to 1024 [ 168.912320][T10753] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.931216][ T1577] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 168.958707][ T1577] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 168.989255][ T1577] bond0 (unregistering): Released all slaves [ 169.097680][ T1577] hsr_slave_0: left promiscuous mode [ 169.103466][ T1577] hsr_slave_1: left promiscuous mode [ 169.110679][ T1577] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 169.118114][ T1577] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 169.127555][ T1577] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 169.134984][ T1577] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 169.145444][ T1577] team0: left promiscuous mode [ 169.150505][ T1577] team_slave_0: left promiscuous mode [ 169.155960][ T1577] team_slave_1: left promiscuous mode [ 169.161379][ T1577] veth1_macvtap: left promiscuous mode [ 169.166922][ T1577] veth0_macvtap: left promiscuous mode [ 169.172506][ T1577] veth1_vlan: left promiscuous mode [ 169.178035][ T1577] veth0_vlan: left promiscuous mode [ 169.222645][ T29] audit: type=1400 audit(1718732092.732:8543): avc: denied { mounton } for pid=10751 comm="syz-executor.3" path="/root/syzkaller-testdir4202031668/syzkaller.POTzGl/130/file0/file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 169.313162][ T1577] team0 (unregistering): Port device team_slave_1 removed [ 169.325129][ T1577] team0 (unregistering): Port device team_slave_0 removed [ 169.369699][ T29] audit: type=1400 audit(1718732092.882:8544): avc: denied { bind } for pid=10760 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 169.396019][T10708] hsr_slave_0: entered promiscuous mode [ 169.402561][T10708] hsr_slave_1: entered promiscuous mode [ 169.409457][T10761] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 169.419101][T10708] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 169.434651][T10708] Cannot create hsr debugfs directory [ 169.508282][ T29] audit: type=1400 audit(1718732093.022:8545): avc: denied { read } for pid=10760 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 169.533688][T10768] loop0: detected capacity change from 0 to 164 [ 169.562154][ T9105] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.751794][T10780] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 169.778989][T10780] loop2: detected capacity change from 0 to 1024 [ 169.808756][ T29] audit: type=1326 audit(1718732093.322:8546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10781 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8a9d412f29 code=0x0 [ 169.855258][T10708] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 169.868000][T10708] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 169.886400][T10708] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 169.895738][T10708] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 169.942243][T10786] loop2: detected capacity change from 0 to 1024 [ 169.963526][T10708] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.977665][T10786] journal_path: Lookup failure for './file1' [ 169.978840][T10708] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.983771][T10786] EXT4-fs: error: could not find journal device path [ 170.000537][ T3184] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.007902][ T3184] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.019920][ T3184] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.027040][ T3184] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.052523][T10708] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 170.063026][T10708] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 170.151177][T10708] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 170.229992][T10807] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 170.301192][T10811] loop0: detected capacity change from 0 to 164 [ 170.361343][ T29] audit: type=1326 audit(1718732093.862:8547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10810 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa77fef2f29 code=0x7ffc0000 [ 170.478428][T10708] veth0_vlan: entered promiscuous mode [ 170.486693][T10708] veth1_vlan: entered promiscuous mode [ 170.502034][T10708] veth0_macvtap: entered promiscuous mode [ 170.510293][T10708] veth1_macvtap: entered promiscuous mode [ 170.522414][T10708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.533005][T10708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.543003][T10708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.553429][T10708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.563256][T10708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.573895][T10708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.583736][T10708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.594195][T10708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.604085][T10708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 170.614513][T10708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.625210][T10708] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 170.638114][T10708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.648806][T10708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.658669][T10708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.669202][T10708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.679276][T10708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.689922][T10708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.699848][T10708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.710359][T10708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.720197][T10708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 170.730728][T10708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 170.741535][T10708] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.751523][T10827] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 170.761130][T10828] loop0: detected capacity change from 0 to 1024 [ 170.764194][T10708] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.777709][T10708] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.786515][T10708] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.795191][T10708] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.838709][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 170.936602][T10842] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 170.950550][T10842] loop3: detected capacity change from 0 to 1024 [ 170.970878][T10842] EXT4-fs: Ignoring removed nomblk_io_submit option [ 170.978948][T10842] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 170.987687][T10842] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 171.003720][T10842] EXT4-fs error (device loop3): __ext4_fill_super:5447: inode #2: comm syz-executor.3: iget: special inode unallocated [ 171.019444][T10842] EXT4-fs (loop3): get root inode failed [ 171.025101][T10842] EXT4-fs (loop3): mount failed [ 171.025183][T10845] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 171.107881][T10848] loop3: detected capacity change from 0 to 164 [ 171.195107][T10856] Cannot find add_set index 0 as target [ 171.225273][ T29] kauditd_printk_skb: 56 callbacks suppressed [ 171.225294][ T29] audit: type=1326 audit(1718732094.732:8604): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10854 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8a9d412f29 code=0x0 [ 171.338867][T10866] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 171.408780][T10869] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 171.470767][T10876] loop2: detected capacity change from 0 to 1024 [ 171.478118][T10876] EXT4-fs: Ignoring removed nomblk_io_submit option [ 171.484941][T10876] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 171.493680][T10876] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 171.503399][T10876] EXT4-fs error (device loop2): __ext4_fill_super:5447: inode #2: comm syz-executor.2: iget: special inode unallocated [ 171.516099][T10876] EXT4-fs (loop2): get root inode failed [ 171.521794][T10876] EXT4-fs (loop2): mount failed [ 171.646443][T10870] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 171.655095][T10870] ================================================================== [ 171.663168][T10870] BUG: KCSAN: data-race in usbdev_ioctl / usbdev_ioctl [ 171.670018][T10870] [ 171.672333][T10870] write to 0xffff88810234f2c8 of 8 bytes by task 10877 on cpu 0: [ 171.680053][T10870] usbdev_ioctl+0x6b5/0x3e10 [ 171.684638][T10870] __se_sys_ioctl+0xd3/0x150 [ 171.689227][T10870] __x64_sys_ioctl+0x43/0x50 [ 171.693816][T10870] x64_sys_call+0x1581/0x2d70 [ 171.698488][T10870] do_syscall_64+0xc9/0x1c0 [ 171.702983][T10870] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.708878][T10870] [ 171.711195][T10870] write to 0xffff88810234f2c8 of 8 bytes by task 10870 on cpu 1: [ 171.718909][T10870] usbdev_ioctl+0x6b5/0x3e10 [ 171.723494][T10870] __se_sys_ioctl+0xd3/0x150 [ 171.728085][T10870] __x64_sys_ioctl+0x43/0x50 [ 171.732669][T10870] x64_sys_call+0x1581/0x2d70 [ 171.737358][T10870] do_syscall_64+0xc9/0x1c0 [ 171.741852][T10870] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.747747][T10870] [ 171.750064][T10870] value changed: 0x000000006671c53e -> 0x000000006671c53f [ 171.757159][T10870] [ 171.759468][T10870] Reported by Kernel Concurrency Sanitizer on: [ 171.765618][T10870] CPU: 1 PID: 10870 Comm: syz-executor.1 Not tainted 6.10.0-rc4-syzkaller-00035-g3d54351c64e8 #0 [ 171.776110][T10870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 171.786167][T10870] ================================================================== 2024/06/18 17:34:55 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 171.801104][ T29] audit: type=1400 audit(1718732095.312:8605): avc: denied { write } for pid=3073 comm="syz-fuzzer" path="pipe:[1630]" dev="pipefs" ino=1630 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1