last executing test programs: 1m19.494173198s ago: executing program 3 (id=870): r0 = syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1800403, &(0x7f0000000000)={[{@noload}]}, 0x0, 0x5d4, &(0x7f00000004c0)="$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") unshare(0x2c020400) bpf$TOKEN_CREATE(0x24, &(0x7f00000002c0)={0x0, r0}, 0x8) 1m19.431820475s ago: executing program 3 (id=871): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000980)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x1c, 0x52, 0x1, 0xfffffffc, 0x0, {0xa}, [@typed={0x8, 0x1, 0x0, 0x0, @binary="feffffff"}]}, 0x1c}}, 0x0) 1m19.355250472s ago: executing program 3 (id=873): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000200)={@fallback=r0, r1, 0x2f, 0x18}, 0x20) 1m19.223758946s ago: executing program 3 (id=878): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0xc) 1m19.206686708s ago: executing program 3 (id=882): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) write$tun(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="080086dd0001"], 0xfdef) 1m18.98176303s ago: executing program 3 (id=893): capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x83, 0xffffffff, 0x40}) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000280)={'bond0\x00', @ifru_names='ip_vti0\x00'}) 1m18.933293265s ago: executing program 32 (id=893): capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x83, 0xffffffff, 0x40}) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000280)={'bond0\x00', @ifru_names='ip_vti0\x00'}) 58.633538289s ago: executing program 5 (id=2070): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, r1, 0x6a98047402e98331}, 0x14}, 0x1, 0x4000}, 0x0) 58.576692605s ago: executing program 5 (id=2074): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32={[0x0, 0x0, 0x95ffffff]}}], 0xffc8) 58.53172954s ago: executing program 5 (id=2078): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f00000004c0)={[{@dioread_nolock}, {@data_err_abort}, {@inlinecrypt}, {@noauto_da_alloc}, {@data_err_ignore}, {@delalloc}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@grpquota}, {@auto_da_alloc}, {@user_xattr}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@errors_remount}]}, 0x11, 0x564, &(0x7f0000002900)="$eJzs3c9rHFUcAPDvbDb9rU2hFBWRQA9WajdN4o8KHupRtFjQe12SaSjZdEt2U5pYsD3YixcpgogF8a53j8V/wL+ioIUiJejBy8psZtNtsptsk22Tup8PTHlvZjZvvjPzfX1vZ5cNYGCNZv8UIl6OiG+SiMMRkeTbipFvHF3Zb/nh9alsSaLR+PSvpLlfVm/9rdbrDuaVlyLit68iThbWt1tbXJotVyrpfF4fq89dGastLp26NFeeSWfSyxOTk2fenpx47913+hbrG+f/+f6Tux+e+fr48ne/3D9yO4mzcSjf1h7HVqycjbjRvm40RvNzMhxn1+w/vp3GdqFkpw+ALRnK83w4sj7gcAzlWQ/8/30ZEQ1gQCXyHwZUaxzQmttvdx78vHnwwcoEaH38xZX3RmJfc250YDl5bGaUzXdH+tB+1savf965nS3Rh/chAHp142ZEnC4W1/d/Sd7/bd3pHvZZ24b+D56du9n4581O45/C6vgnOox/DnbI3a3YPP8L9/vQTFfZ+O/9juPf1YdWI0N57YXmmG84uXipkmZ924sRcSKG92b1jZ7nnFm+1+i2rX38ly1Z+62xYH4c94t7H3/NdLle3k7M7R7cjHil4/g3Wb3+SYfrn52P8z22cSy981q3bZvH/3Q1fop4veP1f/REK9n4+eRY834Ya90V6/1969jv3dp/wvjbp2x9kV3/A1HcKP6RpP15be3J2/hx379pt22PxR+93/97ks+a5T35umvlen1+PGJP8vH69ROPXtuqt/bP4j9xfOP+r9P9vz8iPu8x/ltHf361p/h34P7P4p/e+P5fc/2fvHDvoy9+6NZ+D/3foeLet5qlE/maXvq/Xg9wO+cOAAAAAAAAdptCRByKpFBaLRcKpdLK5zuOxoFCpVqrn7xYXbg8Hc3vyo7EcKH1pPtw2+chxvPPw7bqE2vqkxFxJCK+HdrfrJemqpXpnQ4eAAAAAAAAAAAAAAAAAAAAdomDXb7/n/ljaKePDnjq/OQ3DK5N878fv/QE7Er+/4fBJf9hcMl/GFzyHwaX/IfBJf9hcMl/GFzyHwAAAAAAAAAAAAAAAAAAAAAAAAAAAPrq/Llz2dJYfnh9KqtPX11cmK1ePTWd1mZLcwtTpanq/JXSTLU6U0lLU9W5zf5epVq9Mj4RC9fG6mmtPlZbXLowV124XL9waa48k15Ih59JVAAAAAAAAAAAAAAAAAAAAPB8qS0uzZYrlXReQWFLheLuOAyFPhd2umcCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgEf+CwAA//9SbTrV") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) pwrite64(r0, &(0x7f0000000100)="32308036", 0x4, 0x800) 58.42557838s ago: executing program 5 (id=2084): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x45, &(0x7f0000000080), 0x67, 0x52e, &(0x7f0000000480)="$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") r0 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) write$binfmt_register(r0, &(0x7f0000000440)={0x3a, 'syz2', 0x3a, 'M', 0x3a, 0x0, 0x3a, 'usrjquota=', 0x3a, '', 0x3a, './file2', 0x3a, [0x46]}, 0x32) 58.208043922s ago: executing program 5 (id=2092): capset(&(0x7f0000000500)={0x20080522}, &(0x7f0000000200)={0x200002, 0x200003, 0x801, 0x4, 0x7}) r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000ac0)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0x8, 0x0, 0x0, 0x0, 0x0, 0x3}}) 57.965071557s ago: executing program 5 (id=2106): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0xc, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='rss_stat\x00', r0}, 0x18) syz_clone(0x630c1100, 0x0, 0x0, 0x0, 0x0, 0x0) 57.916264182s ago: executing program 33 (id=2106): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0xc, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='rss_stat\x00', r0}, 0x18) syz_clone(0x630c1100, 0x0, 0x0, 0x0, 0x0, 0x0) 653.026263ms ago: executing program 4 (id=5456): r0 = socket$inet(0x2, 0x2, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_bp={0x0, 0x1}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x20005, 0xc, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000440)='\b\x00', 0x2}, {&(0x7f0000000180)="960c00004500", 0x6}], 0x2, &(0x7f0000000080)=[@ip_tos_u8={{0x11, 0x0, 0x7}}], 0x18}, 0x0) 597.453139ms ago: executing program 4 (id=5469): getpid() exit_group(0x1) getpid() 550.367004ms ago: executing program 4 (id=5462): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) sched_setattr(0x0, &(0x7f00000002c0)={0x38, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffc}, 0x0) sendfile(r0, r0, 0x0, 0x15) 550.060134ms ago: executing program 2 (id=5464): r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0x2) r1 = dup(r0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000240)={0x80, 0x6, 0x103, 0x0, 0xe0, 0x0, 0x0}) 519.951967ms ago: executing program 2 (id=5465): r0 = socket$inet6(0xa, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4620, @private=0xa010101}]}, &(0x7f00000002c0)=0x10) getsockopt$bt_hci(r0, 0x84, 0x85, &(0x7f0000000080)=""/4060, &(0x7f00000010c0)=0xfdc) 513.760688ms ago: executing program 4 (id=5467): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000440)=[{0x20, 0x2, 0x81, 0xfffff034}, {0x20, 0x0, 0x0, 0xfffff010}, {0x6, 0x0, 0x0, 0x3}]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x80, 0x2, 0x0, @empty, @multicast1=0xe0000300}, @echo_reply={0x0, 0x0, 0x0, 0x64, 0xd2}}}}}, 0x0) 457.076573ms ago: executing program 2 (id=5470): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) pread64(0xffffffffffffffff, &(0x7f0000004200)=""/236, 0xec, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000004380)='./file0/file0\x00', 0x0) 456.888993ms ago: executing program 2 (id=5472): semget$private(0x0, 0x4000, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) 456.735993ms ago: executing program 4 (id=5473): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000440)=[{0x84, 0x77, 0x0, 0x0, @tick=0xffffffff, {0x8}, {0x7}, @raw32={[0x2, 0x0, 0x8000000]}}, {0x0, 0x0, 0x5, 0x83, @tick, {0xfd}, {0x1}, @note={0x81}}, {0x6, 0x3, 0x9, 0x3, @tick=0x1, {0x10, 0x5}, {0xc, 0x2}, @control={0x3, 0x7, 0x7fff}}, {0x8, 0x3, 0x6, 0x4, @time={0x1, 0xd93}, {0xba, 0x3}, {0xdb}, @note={0xfc, 0x10, 0x7, 0x6, 0x73ec}}], 0x70) 410.298628ms ago: executing program 2 (id=5476): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) process_madvise(r1, &(0x7f0000001140)=[{&(0x7f0000000e00)="51a1", 0x2}], 0x1, 0x65, 0x0) 355.975193ms ago: executing program 4 (id=5478): r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x1}}) 355.792084ms ago: executing program 2 (id=5479): r0 = syz_usb_connect$sierra_net(0x0, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x1199, 0x68a3, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x80, 0xfa, {{0x9, 0x4, 0x7, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, "", {{0x9, 0x5, 0x43978451d8f6fedb, 0x2, 0x40, 0x2, 0x1b, 0xfe}, {0x9, 0x5, 0x7, 0x2, 0x200, 0xc, 0x77, 0x3}, {0x9, 0x5, 0x81, 0x3, 0x20, 0x0, 0xfd, 0x32}}}}}}]}}, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x20, 0x21, 0x8, {0x8, 0x11, "e4ff14eca81f"}}, 0x0}, 0x0) 255.228534ms ago: executing program 1 (id=5483): r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000100)={0x200000000000001}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x587, 0x4) sendmmsg$inet6(r0, &(0x7f0000000e00)=[{{&(0x7f00000002c0)={0xa, 0x4e22, 0xf58, @mcast2}, 0x1c, 0x0}}], 0x1, 0x4040884) 255.088024ms ago: executing program 6 (id=5484): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) readlink(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000700)=""/73, 0x49) 254.914584ms ago: executing program 1 (id=5485): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1f, 0x11, &(0x7f0000000080)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7b}, @snprintf={{}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x5, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x6a}}]}, &(0x7f0000000600)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0x1e, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r1}, 0xc) 247.638985ms ago: executing program 1 (id=5487): r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x50, r0, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0xa}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}, @IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0x50}}, 0x0) 243.208585ms ago: executing program 6 (id=5488): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0500000004000000990000000b"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0xa007ca, &(0x7f00000002c0)={[{@nojournal_checksum}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x8d55}}]}, 0x0, 0x483, &(0x7f0000001040)="$eJzs281vFVUbAPBnph/AywutiB8gapWYNBpbWlBZuNFoYgxGE13gsraFNFyoodUIEinG4MbEkOjauNPoX+DOmBh1ZeJWN64MCVE2gG5qZu5MaW97C6W3TO39/ZJpz5k5c+c8d77OnDM3gLbVFxFfRMT/I+LXiOiJiKSxQF/939XLZ0avXT4zmsTs7Kt/Jnm5K5fPjJZFy/W2Fpn+NCL9IKmv3GDq1OljI7Xa+MkiPzh9/M3BqVOnH3/7+MjR8aPjJ4YPHjywf+ipJ4efaEmcWVxXdr83uWfXC69feGn08IU3fvw6KeKOhjhapS8L/K/Z3LzZ+df0SKs3VrFt89JJZ4UVYUU6IiLbXV35+d8THXF95/XE8+9XWjlgTWX3pk3NF8/MAhtYElXXAKhGeaPPnn/L6TY1PdaFS8/UH4CyuK8WU31JZ6RFma6G59tW6ouIwzN/f5ZNsUb9EAAA8300+umh7oh499pXL2Ztj565JWncnf//Pf+7vRhD6Y2IOyJiR0TcGRE7I+KuiLzsPRFx7yrrs7j9k15c5UcuK2v/PV2MbS1s/5Wtv+jtKHLb8vi7kiMTtfF9xXfSH12bsvzQMtv49rlfPm62bH77L5uy7ZdtwaIeFzsbOujGRqZH8kZpC1w6F7G7c6n4k7mRgCQidkXE7pV99PYyMfHol3uaFbpx/MtowTjT7OdZeDNZ/DPREH8pmT8+ObFofHJwc9TG9w2WR8ViP/18/pVm2++L2VuPvwUujcc/sfD4byzSm8wfr51a+TbO//Zh02eaWzz+0+7ktXycubuY987I9PTJoYju5FCeXzB/+Pq6Zb4snx3//XuXPv93FOtk8d8XEdlBfH9EPBARDxZ1fygiHo6IvcvE/8OzzZeV8Uda0f4/FzG25PVv7vhv2P8rT3Qc+/6bZtu/uf1/IE/1F3Py698NLFWd7HLRWMHVfHcAAADwX5Hm78An6cBcOk0HBurv8O+M/6W1yanpx45MvnVirP6ufG90pWVPV0/RH1qbqI0PJTPFJ9b7R4eLvuKyv3R/0W/8SceWPD8wOlkbqzh2aHdbm5z/mT86qq4dsMa2LDl3uPu2VwSoQOM4erowe/blcDGAjcrvtaF9NT//N8fi5gCwkbj/Q/ta6vw/25A3FgAbk/s/tC/nP7Sp9LuqawBUyP0f2tJqfte/honN66Ma1STW607JExFlIl0X9ZFYaWLLzRWu+soEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADQGv8GAAD//2AG6xU=") 195.44148ms ago: executing program 0 (id=5489): bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x14, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='task_newtask\x00', r0}, 0x10) syz_clone(0x400, 0x0, 0x0, 0x0, 0x0, 0x0) 195.09543ms ago: executing program 1 (id=5490): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x43, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x182, 0x6}, 0x6025, 0x4005, 0xb, 0x0, 0x1, 0x1, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') pread64(r0, &(0x7f0000000200)=""/102400, 0x19000, 0x1000000000) 135.197716ms ago: executing program 0 (id=5491): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x3c, r1, 0x1, 0x0, 0x0, {0x30}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x3c}}, 0x48800) 119.069308ms ago: executing program 0 (id=5492): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/vlan/vlan1\x00') r1 = socket(0x2, 0x2, 0x1) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'vlan1\x00', {}, 0x5832}) lseek(r0, 0x7, 0x2) 104.63644ms ago: executing program 6 (id=5493): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000100)={0x0, 0x2800, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000040003000000400001802c0004001400010002000004ac14140f00000000000000001400020002000000ffffffff00000000000000000d0001007564703a73797a3200000000"], 0x54}}, 0x0) 89.760111ms ago: executing program 1 (id=5494): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast1, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000040)=0x5, 0x4) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0xa, 0x4e21, 0x80000, @empty, 0xfffffffe}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@dontfrag={{0x14, 0x29, 0x3e, 0x28d6}}], 0x18}, 0x40c0) 52.591415ms ago: executing program 1 (id=5495): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e40), 0x40080, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x7ffe, 0x0, 0xb49, 0x200000000002, 0x7, 0x8, 0x3}, 0x0) splice(r1, 0x0, r0, 0x0, 0x7ffff000, 0x1) 52.113295ms ago: executing program 6 (id=5496): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000111e6ca5b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000020000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x18) mkdir(0x0, 0x51) 497.92µs ago: executing program 0 (id=5497): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="0b000000050000000400000032a9000009"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000900000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000f9ffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_enter\x00', r1}, 0x10) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) 324.67µs ago: executing program 6 (id=5498): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @local}, 0xc) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x24b) 221.06µs ago: executing program 0 (id=5499): r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000001b00)=@newqdisc={0x8c, 0x24, 0xf0b, 0x70bd2b, 0x0, {0x0, 0x0, 0x12, r1, {0x0, 0xb}, {0xffff, 0xffff}, {0x2}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x1, 0x2, 0x6, 0x0, 0x0, 0x80], 0x0, [0x5, 0x4004, 0x2, 0x0, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3], [0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x4, 0x0, 0x0, 0x0, 0x8]}}]}}]}, 0x8c}}, 0x0) 116.05µs ago: executing program 6 (id=5500): r0 = fsopen(&(0x7f00000000c0)='nfs4\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)='source', &(0x7f0000002280)='//\xf2b\x06\b\xba\xdf/o\xdc\xea\x95\x9a\x82\x10\x97W\x8f7\x98\x9b//\\\x00\rmD\x94)U\xdb\x15X.I\n}\xf3\x9d\xe4_\x05\x9cqf4I^#b?9\xde\xafu\'\x83L\xe0\x97\xe1n_\xa4%\xb1\x97\x93\xafv\xce/\\\xb4L\xf2_\xa7\xfb\xf4\x84\x1fA\xeas^\xef\xa2\x85\xa3!\xfb\x97\xd7R\xab2\x1eW\xe9h\x9b\xf7ul\xf9D\xd4\x82X5\x13\xaa\x87\xf9\xba\xa9m\x14\x14R_\x9a\\>4\xce\x8e_#\xf8DD\x9bp\x01\xcc:\xa6\xc5n\x9f\xfb\x81 \x10\x0fQ\x90}Zd\xeb\xab\xf70\x99\xef\x8b HID v0.05 Device [syz1] on syz0 [ 102.775868][T11356] Quota error (device loop6): v2_read_file_info: Free block number 1 out of range (1, 6). [ 102.786828][T11356] EXT4-fs warning (device loop6): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 102.801900][T11356] EXT4-fs (loop6): mount failed [ 102.911695][T11376] netlink: 20 bytes leftover after parsing attributes in process `syz.6.3630'. [ 102.939790][T11378] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 103.066541][ T3896] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 103.071738][ T44] Bluetooth: hci0: command 0x1003 tx timeout [ 103.105849][T11386] Quota error (device loop4): v2_read_file_info: Free block number 1 out of range (1, 6). [ 103.117274][T11386] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 103.132587][T11386] EXT4-fs (loop4): mount failed [ 103.225329][T11404] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped). [ 103.230164][T11405] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3642'. [ 103.244350][ T29] audit: type=1400 audit(1768131522.211:947): avc: denied { relabelto } for pid=11402 comm="syz.6.3641" name="cgroup.procs" dev="cgroup" ino=347 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 103.376625][T11425] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 103.662675][T11473] macvtap1: entered allmulticast mode [ 103.668231][T11473] bond0: entered allmulticast mode [ 103.678723][T11473] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 103.686885][T11473] bond0: left allmulticast mode [ 103.710068][T11482] netlink: 83992 bytes leftover after parsing attributes in process `syz.6.3681'. [ 103.710091][T11482] netlink: zone id is out of range [ 103.710097][T11482] netlink: zone id is out of range [ 103.827935][T11497] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 103.851782][T11502] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 103.862381][T11497] ext4 filesystem being mounted at /727/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 103.880978][T11504] netlink: 'syz.1.3691': attribute type 6 has an invalid length. [ 103.891460][T11502] EXT4-fs error (device loop6): ext4_orphan_get:1391: inode #15: comm syz.6.3690: inode has both inline data and extents flags [ 103.927251][ T3327] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 103.951020][T11511] EXT4-fs: Ignoring removed nobh option [ 103.954037][T11502] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.3690: couldn't read orphan inode 15 (err -117) [ 103.970548][T11502] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 103.971481][T11511] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 103.994512][T11511] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it [ 104.005633][T11511] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.3696: Corrupt directory, running e2fsck is recommended [ 104.019999][T11515] netlink: 60 bytes leftover after parsing attributes in process `syz.4.3695'. [ 104.034166][T11511] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 104.045657][ T8085] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.047050][T11511] EXT4-fs error (device loop2): ext4_iget_extra_inode:5073: inode #15: comm syz.2.3696: corrupted in-inode xattr: invalid ea_ino [ 104.081190][T11511] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.3696: couldn't read orphan inode 15 (err -117) [ 104.095246][T11511] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.122154][T11511] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 104.133947][T11511] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it [ 104.146004][T11511] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.3696: Corrupt directory, running e2fsck is recommended [ 104.159227][T11511] EXT4-fs error (device loop2): ext4_readdir:264: inode #2: block 3: comm syz.2.3696: path /709/file0: bad entry in directory: directory entry overrun - offset=0, inode=4294967295, rec_len=65552, size=1024 fake=0 [ 104.182255][T11511] EXT4-fs error (device loop2): ext4_readdir:264: inode #2: block 4: comm syz.2.3696: path /709/file0: bad entry in directory: inode out of bounds - offset=0, inode=131071, rec_len=1024, size=1024 fake=0 [ 104.210572][T11525] macvtap1: entered allmulticast mode [ 104.216064][T11525] bond0: entered allmulticast mode [ 104.228293][T11525] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 104.239091][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.248747][T11525] bond0: left allmulticast mode [ 104.332087][T11536] net_ratelimit: 1 callbacks suppressed [ 104.332103][T11536] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 104.440338][T11538] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.521101][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.582965][T11552] set_capacity_and_notify: 11 callbacks suppressed [ 104.582984][T11552] loop2: detected capacity change from 0 to 512 [ 104.633243][T11552] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.708089][ T55] netdevsim netdevsim1 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.718989][ T55] netdevsim netdevsim1 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.751080][ T55] netdevsim netdevsim1 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.769678][T11552] ext4 filesystem being mounted at /712/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 104.782968][ T55] netdevsim netdevsim1 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.818434][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.841238][T11566] macvtap1: entered allmulticast mode [ 104.846753][T11566] bond0: entered allmulticast mode [ 104.854725][T11566] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 104.877919][T11566] bond0: left allmulticast mode [ 104.921072][T11580] loop2: detected capacity change from 0 to 512 [ 104.940832][T11580] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.3727: Failed to acquire dquot type 1 [ 104.981273][T11580] EXT4-fs (loop2): 1 truncate cleaned up [ 104.990527][T11580] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.003517][T11580] ext4 filesystem being mounted at /715/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.054261][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.126425][T11611] loop2: detected capacity change from 0 to 1024 [ 105.149984][T11611] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.198772][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.224669][T11618] loop2: detected capacity change from 0 to 512 [ 105.231982][T11618] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 105.258161][T11618] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.273259][T11618] ext4 filesystem being mounted at /718/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 105.301303][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.325368][T11607] tipc: Started in network mode [ 105.330314][T11607] tipc: Node identity e0000001, cluster identity 4711 [ 105.337430][T11607] tipc: Enabling of bearer rejected, failed to enable media [ 105.347810][ T55] netdevsim netdevsim4 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.365888][ T55] netdevsim netdevsim4 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.385487][ T55] netdevsim netdevsim4 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.401173][T11626] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3745'. [ 105.403339][T11627] macvtap1: entered allmulticast mode [ 105.415570][T11627] bond0: entered allmulticast mode [ 105.431966][T11627] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 105.441620][T11627] bond0: left allmulticast mode [ 105.464315][ T55] netdevsim netdevsim4 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.484295][T11633] random: crng reseeded on system resumption [ 105.546282][T11148] kernel read not supported for file /vga_arbiter (pid: 11148 comm: kworker/0:14) [ 105.668851][T11663] loop2: detected capacity change from 0 to 1024 [ 105.678055][T11663] EXT4-fs: Ignoring removed bh option [ 105.684350][T11663] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 105.717594][T11663] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.730508][T11673] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3766'. [ 105.743620][T11663] EXT4-fs error (device loop2): ext4_check_all_de:659: inode #12: block 7: comm syz.2.3762: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=108 fake=0 [ 105.778669][T11663] EXT4-fs (loop2): Remounting filesystem read-only [ 105.800364][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.870888][T11690] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3770'. [ 105.967603][T11701] loop0: detected capacity change from 0 to 512 [ 105.976215][T11701] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 106.008862][T11701] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.072453][T11701] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #13: comm syz.0.3779: corrupted xattr block 63: invalid header [ 106.126810][T11701] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=13 [ 106.168236][T11699] Process accounting resumed [ 106.174051][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.231746][T11745] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3799'. [ 106.292112][T11745] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 106.325810][T11760] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3803'. [ 106.344941][T11764] loop0: detected capacity change from 0 to 1024 [ 106.351777][T11764] EXT4-fs: inline encryption not supported [ 106.368657][T11764] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.408511][T11764] EXT4-fs error (device loop0): mb_free_blocks:2037: group 0, inode 15: block 385:freeing already freed block (bit 24); block bitmap corrupt. [ 106.423475][T11764] EXT4-fs (loop0): Remounting filesystem read-only [ 106.445121][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.472634][T11778] macvtap1: entered allmulticast mode [ 106.478116][T11778] bond0: entered allmulticast mode [ 106.484695][T11778] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 106.492193][T11780] program syz.1.3816 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 106.505630][T11778] bond0: left allmulticast mode [ 106.582745][T11792] tipc: Resetting bearer [ 106.588989][T11792] tipc: Resetting bearer [ 106.700792][T11806] loop4: detected capacity change from 0 to 1764 [ 106.742104][T11806] ISOFS: unable to read i-node block [ 106.775111][T11799] tipc: Resetting bearer [ 106.908612][T11822] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.933827][T11822] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.013702][ T31] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.022879][ T31] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.044901][ T31] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.055810][ T31] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.244977][ T29] kauditd_printk_skb: 62 callbacks suppressed [ 107.244990][ T29] audit: type=1400 audit(1768131526.221:1008): avc: denied { shutdown } for pid=11845 comm="syz.6.3846" lport=59809 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 107.283350][T11850] random: crng reseeded on system resumption [ 107.300096][ T29] audit: type=1400 audit(1768131526.271:1009): avc: denied { lock } for pid=11851 comm="syz.6.3848" path="socket:[32705]" dev="sockfs" ino=32705 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 107.335893][T11854] loop6: detected capacity change from 0 to 512 [ 107.343542][T11856] loop2: detected capacity change from 0 to 128 [ 107.344067][T11854] EXT4-fs (loop6): 1 truncate cleaned up [ 107.357059][T11854] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.360937][T11856] FAT-fs (loop2): Directory bread(block 32) failed [ 107.372365][T11854] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.3849: bg 0: block 465: padding at end of block bitmap is not set [ 107.377982][T11856] FAT-fs (loop2): Directory bread(block 33) failed [ 107.396796][T11854] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 117 [ 107.403326][T11856] FAT-fs (loop2): Directory bread(block 34) failed [ 107.411270][T11854] EXT4-fs (loop6): This should not happen!! Data will be lost [ 107.411270][T11854] [ 107.417899][T11856] FAT-fs (loop2): Directory bread(block 35) failed [ 107.433946][T11856] FAT-fs (loop2): Directory bread(block 36) failed [ 107.442839][T11856] FAT-fs (loop2): Directory bread(block 37) failed [ 107.449482][T11856] FAT-fs (loop2): Directory bread(block 38) failed [ 107.456141][T11856] FAT-fs (loop2): Directory bread(block 39) failed [ 107.462702][T11856] FAT-fs (loop2): Directory bread(block 40) failed [ 107.471531][T11856] FAT-fs (loop2): Directory bread(block 41) failed [ 107.497320][T11856] syz.2.3850: attempt to access beyond end of device [ 107.497320][T11856] loop2: rw=8388608, sector=4108, nr_sectors = 4 limit=128 [ 107.513386][T11856] FAT-fs (loop2): Filesystem has been set read-only [ 107.520167][T11856] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 107.530422][ T8085] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.571032][ T29] audit: type=1326 audit(1768131526.541:1010): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11862 comm="syz.2.3853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b1a1f749 code=0x7ffc0000 [ 107.596999][ T29] audit: type=1326 audit(1768131526.541:1011): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11862 comm="syz.2.3853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b1a1f749 code=0x7ffc0000 [ 107.620640][ T29] audit: type=1326 audit(1768131526.541:1012): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11862 comm="syz.2.3853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b1a1f749 code=0x7ffc0000 [ 107.646158][ T29] audit: type=1326 audit(1768131526.541:1013): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11862 comm="syz.2.3853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fa6b1a1f749 code=0x7ffc0000 [ 107.661471][T11869] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3856'. [ 107.669934][ T29] audit: type=1326 audit(1768131526.541:1014): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11862 comm="syz.2.3853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b1a1f749 code=0x7ffc0000 [ 107.669970][ T29] audit: type=1326 audit(1768131526.541:1015): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11862 comm="syz.2.3853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b1a1f749 code=0x7ffc0000 [ 107.670004][ T29] audit: type=1326 audit(1768131526.541:1016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11862 comm="syz.2.3853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b1a1f749 code=0x7ffc0000 [ 107.670077][ T29] audit: type=1326 audit(1768131526.541:1017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11862 comm="syz.2.3853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b1a1f749 code=0x7ffc0000 [ 107.792803][T11870] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.803909][T11870] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.842022][T11876] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.893679][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.986602][T11874] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 107.997801][T11874] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.027804][T11899] ucma_write: process 1537 (syz.2.3868) changed security contexts after opening file descriptor, this is not allowed. [ 108.049601][ T2896] netdevsim netdevsim6 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.064990][ T2896] netdevsim netdevsim6 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.073601][ T2896] netdevsim netdevsim6 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.087519][ T2896] netdevsim netdevsim6 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.198126][T11916] EXT4-fs error (device loop6): ext4_orphan_get:1391: inode #15: comm syz.6.3877: inode has both inline data and extents flags [ 108.220348][T11916] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.3877: couldn't read orphan inode 15 (err -117) [ 108.236757][T11916] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.276028][T11931] Buffer I/O error on dev loop7, logical block 0, async page read [ 108.284170][T11931] Buffer I/O error on dev loop7, logical block 0, async page read [ 108.288838][T11916] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 108.294850][T11931] loop7: unable to read partition table [ 108.312503][T11931] loop_reread_partitions: partition scan of loop7 (7x~Sj̖P) failed (rc=-5) [ 108.352745][ T8085] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.373178][T11937] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3885'. [ 108.382320][T11937] openvswitch: netlink: Flow key attr not present in new flow. [ 108.390152][T11933] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 108.403097][T11933] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 108.438524][T11933] JBD2: no valid journal superblock found [ 108.444524][T11933] EXT4-fs (loop0): Could not load journal inode [ 108.461460][T11933] SELinux: security_context_str_to_sid (-Xܘ7.H\ %u@) failed with errno=-22 [ 108.481220][T11945] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 108.489802][T11945] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 108.632277][T11971] usb usb8: usbfs: process 11971 (syz.0.3902) did not claim interface 0 before use [ 108.646358][T11971] usb usb8: selecting invalid altsetting 2047 [ 108.717386][T11982] SELinux: policydb version -1437059966 does not match my version range 15-35 [ 108.772655][T11982] SELinux: failed to load policy [ 108.884943][T12019] netlink: 91 bytes leftover after parsing attributes in process `syz.4.3926'. [ 109.091109][T12062] netlink: 44 bytes leftover after parsing attributes in process `syz.4.3946'. [ 109.235115][T12075] loop2: p3 < > p4 < > [ 109.239376][T12075] loop2: partition table partially beyond EOD, truncated [ 109.251445][T12075] loop2: p3 start 4284289 is beyond EOD, truncated [ 109.260055][T12088] netlink: 8 bytes leftover after parsing attributes in process `syz.6.3958'. [ 109.529277][T12133] Buffer I/O error on dev loop7, logical block 0, async page read [ 109.537457][T12133] Buffer I/O error on dev loop7, logical block 0, async page read [ 109.545476][T12133] loop7: unable to read partition table [ 109.570403][T12133] loop_reread_partitions: partition scan of loop7 (7x~Sj̖P) failed (rc=-5) [ 109.607637][T12141] set_capacity_and_notify: 7 callbacks suppressed [ 109.607659][T12141] loop2: detected capacity change from 0 to 512 [ 109.630636][T12141] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 109.633008][T12141] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 109.649651][T12148] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3986'. [ 109.728354][T12156] loop1: detected capacity change from 0 to 128 [ 109.743602][T12156] FAT-fs (loop1): Directory bread(block 32) failed [ 109.743633][T12156] FAT-fs (loop1): Directory bread(block 33) failed [ 109.743664][T12156] FAT-fs (loop1): Directory bread(block 34) failed [ 109.743722][T12156] FAT-fs (loop1): Directory bread(block 35) failed [ 109.743802][T12156] FAT-fs (loop1): Directory bread(block 36) failed [ 109.743820][T12156] FAT-fs (loop1): Directory bread(block 37) failed [ 109.743841][T12156] FAT-fs (loop1): Directory bread(block 38) failed [ 109.743894][T12156] FAT-fs (loop1): Directory bread(block 39) failed [ 109.743941][T12156] FAT-fs (loop1): Directory bread(block 40) failed [ 109.743965][T12156] FAT-fs (loop1): Directory bread(block 41) failed [ 109.817755][T12156] syz.1.3991: attempt to access beyond end of device [ 109.817755][T12156] loop1: rw=8388608, sector=4108, nr_sectors = 4 limit=128 [ 109.818085][T12156] FAT-fs (loop1): Filesystem has been set read-only [ 109.818137][T12156] FAT-fs (loop1): error, fat_free_clusters: deleting FAT entry beyond EOF [ 109.895628][T12160] loop0: detected capacity change from 0 to 8192 [ 109.995211][T12183] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4004'. [ 109.995233][T12183] openvswitch: netlink: Flow key attr not present in new flow. [ 110.230623][T12213] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4019'. [ 110.230648][T12213] openvswitch: netlink: Flow key attr not present in new flow. [ 110.276964][T12214] loop0: detected capacity change from 0 to 1024 [ 110.277413][T12214] EXT4-fs: Ignoring removed nomblk_io_submit option [ 110.295629][T12214] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 110.297778][T12214] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e054c018, mo2=0002] [ 110.312928][T12214] System zones: 0-1, 3-36 [ 110.313668][T12214] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.343151][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.727316][T12267] loop6: detected capacity change from 0 to 1024 [ 110.747313][T12267] EXT4-fs (loop6): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 110.761876][T12267] ext4 filesystem being mounted at /318/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.774913][T12267] EXT4-fs error (device loop6): ext4_map_blocks:825: inode #15: comm syz.6.4045: lblock 0 mapped to illegal pblock 0 (length 1) [ 110.790533][T12267] EXT4-fs (loop6): Remounting filesystem read-only [ 110.808719][ T8085] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 110.831147][T12272] macvtap0: refused to change device tx_queue_len [ 110.888476][T12276] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2572 sclass=netlink_xfrm_socket pid=12276 comm=syz.2.4048 [ 110.902822][T12278] loop6: detected capacity change from 0 to 1024 [ 110.912352][T12278] EXT4-fs: Ignoring removed nobh option [ 110.917997][T12278] EXT4-fs: inline encryption not supported [ 110.938602][T12278] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.953169][ T3485] Process accounting resumed [ 110.959185][T12278] EXT4-fs (loop6): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 110.979643][ T8085] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.110978][T12302] loop6: detected capacity change from 0 to 1024 [ 111.117650][T12302] journal_path: Non-blockdev passed as './file0' [ 111.124065][T12302] EXT4-fs: error: could not find journal device path [ 111.200709][T12314] loop6: detected capacity change from 0 to 1024 [ 111.210177][T12314] EXT4-fs: Ignoring removed nomblk_io_submit option [ 111.218238][T12314] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 111.226567][T12314] System zones: 0-1, 3-36 [ 111.231952][T12314] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.282788][ T8085] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.404249][T12341] loop6: detected capacity change from 0 to 512 [ 111.419066][T12341] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.433289][T12341] ext4 filesystem being mounted at /334/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.445914][T12341] EXT4-fs warning (device loop6): ext4_group_add:1716: Can't resize non-sparse filesystem further [ 111.469995][ T8085] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.513715][T12355] loop4: detected capacity change from 0 to 736 [ 111.553645][T12361] __nla_validate_parse: 4 callbacks suppressed [ 111.553662][T12361] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4087'. [ 111.624477][T12374] netlink: 'syz.0.4094': attribute type 1 has an invalid length. [ 111.689544][T12383] program syz.1.4098 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 111.713258][T12381] vhci_hcd vhci_hcd.2: invalid port number 96 [ 111.720497][T12381] vhci_hcd vhci_hcd.2: default hub control req: 2000 vfffc i0060 l7 [ 111.806544][T12397] netlink: 15998 bytes leftover after parsing attributes in process `syz.0.4103'. [ 111.869354][T12407] program syz.1.4108 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 111.920850][T12413] netlink: 36 bytes leftover after parsing attributes in process `syz.0.4111'. [ 111.932040][T12413] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4111'. [ 111.941051][T12413] netlink: 36 bytes leftover after parsing attributes in process `syz.0.4111'. [ 111.950434][T12413] netlink: 36 bytes leftover after parsing attributes in process `syz.0.4111'. [ 111.967811][T12417] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4112'. [ 112.258311][T12461] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.292185][T12461] ext4 filesystem being mounted at /873/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.349540][ T29] kauditd_printk_skb: 80 callbacks suppressed [ 112.349558][ T29] audit: type=1400 audit(1768131531.321:1098): avc: denied { create } for pid=12460 comm="syz.1.4144" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 112.421531][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.454276][ T29] audit: type=1326 audit(1768131531.411:1099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12486 comm="syz.0.4146" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8b5be6f749 code=0x0 [ 112.633681][T12507] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4156'. [ 112.714188][T12513] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.736581][T12513] ext4 filesystem being mounted at /342/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.762781][ T3485] kernel read not supported for file /ppp (pid: 3485 comm: kworker/1:7) [ 112.854785][ T29] audit: type=1400 audit(1768131531.821:1100): avc: denied { read } for pid=12524 comm="syz.2.4165" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 112.877924][ T8085] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.942825][ T29] audit: type=1400 audit(1768131531.911:1101): avc: denied { connect } for pid=12532 comm="syz.0.4168" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 113.203116][T12543] EXT4-fs: Ignoring removed nobh option [ 113.219634][T12545] netlink: 83992 bytes leftover after parsing attributes in process `syz.2.4172'. [ 113.251796][T12545] netlink: zone id is out of range [ 113.257052][T12545] netlink: zone id is out of range [ 113.270251][T12547] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4175'. [ 113.300201][T12545] netlink: set zone limit has 8 unknown bytes [ 113.300748][T12543] EXT4-fs warning (device loop6): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 113.318063][T12543] EXT4-fs warning (device loop6): dx_probe:849: Enable large directory feature to access it [ 113.329312][T12543] EXT4-fs warning (device loop6): dx_probe:934: inode #2: comm syz.6.4174: Corrupt directory, running e2fsck is recommended [ 113.343844][T12543] EXT4-fs (loop6): Cannot turn on journaled quota: type 1: error -117 [ 113.352404][T12543] EXT4-fs error (device loop6): ext4_iget_extra_inode:5073: inode #15: comm syz.6.4174: corrupted in-inode xattr: invalid ea_ino [ 113.366861][T12543] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.4174: couldn't read orphan inode 15 (err -117) [ 113.386069][T12543] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.410047][T12552] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 113.421479][T12543] EXT4-fs warning (device loop6): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 113.433034][T12543] EXT4-fs warning (device loop6): dx_probe:849: Enable large directory feature to access it [ 113.445449][T12543] EXT4-fs warning (device loop6): dx_probe:934: inode #2: comm syz.6.4174: Corrupt directory, running e2fsck is recommended [ 113.484367][T12552] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.4177: inode has both inline data and extents flags [ 113.510137][T12552] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.4177: couldn't read orphan inode 15 (err -117) [ 113.517733][T12543] EXT4-fs error (device loop6): ext4_readdir:264: inode #2: block 3: comm syz.6.4174: path /344/file0: bad entry in directory: directory entry overrun - offset=0, inode=4294967295, rec_len=65552, size=1024 fake=0 [ 113.543126][T12543] EXT4-fs error (device loop6): ext4_readdir:264: inode #2: block 4: comm syz.6.4174: path /344/file0: bad entry in directory: inode out of bounds - offset=0, inode=131071, rec_len=1024, size=1024 fake=0 [ 113.543676][T12552] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.597308][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.661466][ T8085] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.702846][ T9] IPVS: starting estimator thread 0... [ 113.795898][T12583] IPVS: using max 2160 ests per chain, 108000 per kthread [ 113.804642][T12599] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.838887][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.898633][T12611] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.941520][T12611] ext4 filesystem being mounted at /883/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 113.975811][ T1728] Bluetooth: hci0: Frame reassembly failed (-84) [ 114.000650][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.026184][T12634] Quota error (device loop1): do_check_range: Getting dqdh_entries 1536 out of range 0-14 [ 114.037165][T12634] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 114.047543][T12634] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.4224: Failed to acquire dquot type 1 [ 114.066193][T12634] EXT4-fs (loop1): 1 truncate cleaned up [ 114.074802][T12634] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.087493][T12634] ext4 filesystem being mounted at /886/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.130348][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.171023][ T9] kernel read not supported for file /vga_arbiter (pid: 9 comm: kworker/0:0) [ 114.205515][T12658] tipc: Started in network mode [ 114.210556][T12658] tipc: Node identity e0000001, cluster identity 4711 [ 114.218530][T12658] tipc: Enabling of bearer rejected, failed to enable media [ 114.316507][T12674] random: crng reseeded on system resumption [ 114.457315][T12699] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 114.478131][T12699] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.518352][T12699] EXT4-fs error (device loop1): ext4_xattr_block_get:597: inode #13: comm syz.1.4246: corrupted xattr block 63: invalid header [ 114.543283][ T29] audit: type=1326 audit(1768131533.511:1102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12711 comm="syz.0.4251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b5be6f749 code=0x7ffc0000 [ 114.567507][T12699] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=13 [ 114.578622][ T29] audit: type=1326 audit(1768131533.511:1103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12711 comm="syz.0.4251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b5be6f749 code=0x7ffc0000 [ 114.603162][ T29] audit: type=1326 audit(1768131533.511:1104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12711 comm="syz.0.4251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=125 compat=0 ip=0x7f8b5be6f749 code=0x7ffc0000 [ 114.627087][ T29] audit: type=1326 audit(1768131533.511:1105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12711 comm="syz.0.4251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b5be6f749 code=0x7ffc0000 [ 114.677110][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.754939][T12731] set_capacity_and_notify: 9 callbacks suppressed [ 114.755004][T12731] loop4: detected capacity change from 0 to 512 [ 114.796098][T12741] loop0: detected capacity change from 0 to 1024 [ 114.802796][T12741] EXT4-fs: Ignoring removed bh option [ 114.810410][T12741] EXT4-fs (loop0): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 114.826232][T12741] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 114.842088][T12741] EXT4-fs error (device loop0): ext4_check_all_de:659: inode #12: block 7: comm syz.0.4264: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=108 fake=0 [ 114.862145][T12741] EXT4-fs (loop0): Remounting filesystem read-only [ 114.881248][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.027607][T12771] loop2: detected capacity change from 0 to 1024 [ 115.038369][T12771] EXT4-fs: inline encryption not supported [ 115.056335][T12771] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.079134][T12771] EXT4-fs error (device loop2): mb_free_blocks:2037: group 0, inode 15: block 385:freeing already freed block (bit 24); block bitmap corrupt. [ 115.094112][T12771] EXT4-fs (loop2): Remounting filesystem read-only [ 115.120181][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.201571][T12796] loop0: detected capacity change from 0 to 128 [ 115.233210][T12796] ext4 filesystem being mounted at /908/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 115.251212][T12805] random: crng reseeded on system resumption [ 115.330336][T12817] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 115.385641][T12825] loop2: detected capacity change from 0 to 512 [ 115.394578][T12825] EXT4-fs (loop2): 1 truncate cleaned up [ 115.403875][T12825] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.4304: bg 0: block 465: padding at end of block bitmap is not set [ 115.420945][T12825] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 117 [ 115.433402][T12825] EXT4-fs (loop2): This should not happen!! Data will be lost [ 115.433402][T12825] [ 115.552877][T12843] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 115.572665][T12843] vhci_hcd vhci_hcd.2: invalid port number 96 [ 115.581037][T12843] vhci_hcd vhci_hcd.2: default hub control req: 0300 vfffa i0060 l0 [ 115.659906][T12860] loop1: detected capacity change from 0 to 512 [ 115.669611][T12860] EXT4-fs (loop1): failed to initialize system zone (-117) [ 115.681210][T12860] EXT4-fs (loop1): mount failed [ 115.871969][T12873] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 115.872823][T12874] loop1: detected capacity change from 0 to 512 [ 115.881116][T12873] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 115.888640][T12874] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 115.908898][T12874] EXT4-fs (loop1): 1 orphan inode deleted [ 115.914966][T12874] EXT4-fs (loop1): 1 truncate cleaned up [ 115.951269][T12878] bridge1: entered promiscuous mode [ 115.956588][T12878] bridge1: entered allmulticast mode [ 115.963633][T12878] team0: Port device bridge1 added [ 116.024522][ T44] Bluetooth: hci0: command 0x1003 tx timeout [ 116.029289][ T3896] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 116.318350][T12940] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 116.332294][T12940] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 116.372253][T12949] netlink: 'syz.2.4361': attribute type 2 has an invalid length. [ 116.709556][T12998] loop4: detected capacity change from 0 to 8192 [ 116.717291][T13005] usb usb9: usbfs: process 13005 (syz.0.4389) did not claim interface 3 before use [ 116.867798][T13026] loop0: detected capacity change from 0 to 128 [ 116.878318][T13026] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 116.898547][T13026] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 116.981832][ T12] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 117.407654][T13078] usb usb8: usbfs: process 13078 (syz.1.4423) did not claim interface 12 before use [ 117.465032][T13088] __nla_validate_parse: 8 callbacks suppressed [ 117.465051][T13088] netlink: 3272 bytes leftover after parsing attributes in process `syz.2.4426'. [ 117.465524][ T29] kauditd_printk_skb: 28 callbacks suppressed [ 117.465551][ T29] audit: type=1326 audit(1768131536.441:1134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13085 comm="syz.1.4428" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 117.521847][ T29] audit: type=1326 audit(1768131536.481:1135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13085 comm="syz.1.4428" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 117.546555][ T29] audit: type=1326 audit(1768131536.481:1136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13085 comm="syz.1.4428" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 117.570704][ T29] audit: type=1326 audit(1768131536.481:1137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13085 comm="syz.1.4428" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 117.606390][ T29] audit: type=1326 audit(1768131536.541:1138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13085 comm="syz.1.4428" exe="/root/syz-executor" sig=0 arch=c000003e syscall=172 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 117.632046][ T29] audit: type=1326 audit(1768131536.541:1139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13085 comm="syz.1.4428" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 117.657745][ T29] audit: type=1326 audit(1768131536.571:1140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13085 comm="syz.1.4428" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 117.740705][ T29] audit: type=1400 audit(1768131536.711:1141): avc: denied { ioctl } for pid=13107 comm="syz.6.4438" path="socket:[37661]" dev="sockfs" ino=37661 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 117.810769][T13118] loop6: detected capacity change from 0 to 512 [ 117.852322][T13118] ext4 filesystem being mounted at /380/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.918175][ T29] audit: type=1326 audit(1768131536.891:1142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13140 comm="syz.0.4453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b5be6f749 code=0x7ffc0000 [ 117.943937][ T29] audit: type=1326 audit(1768131536.891:1143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13140 comm="syz.0.4453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b5be6f749 code=0x7ffc0000 [ 118.090667][T13167] netlink: 12 bytes leftover after parsing attributes in process `syz.6.4465'. [ 118.260563][T13203] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4483'. [ 118.288607][ T9] hid_parser_main: 5 callbacks suppressed [ 118.288625][ T9] hid-generic 00A0:0006:0003.0004: unknown main item tag 0x0 [ 118.301927][ T9] hid-generic 00A0:0006:0003.0004: unknown main item tag 0x0 [ 118.309419][ T9] hid-generic 00A0:0006:0003.0004: unknown main item tag 0x0 [ 118.318013][ T9] hid-generic 00A0:0006:0003.0004: unknown main item tag 0x0 [ 118.325493][ T9] hid-generic 00A0:0006:0003.0004: unknown main item tag 0x0 [ 118.332910][ T9] hid-generic 00A0:0006:0003.0004: unknown main item tag 0x0 [ 118.340514][ T9] hid-generic 00A0:0006:0003.0004: unknown main item tag 0x0 [ 118.348936][ T9] hid-generic 00A0:0006:0003.0004: unknown main item tag 0x0 [ 118.356555][ T9] hid-generic 00A0:0006:0003.0004: unknown main item tag 0x0 [ 118.364204][ T9] hid-generic 00A0:0006:0003.0004: unknown main item tag 0x0 [ 118.372544][ T9] hid-generic 00A0:0006:0003.0004: hidraw0: HID v0.05 Device [syz1] on syz0 [ 118.437417][T13220] EXT4-fs: Ignoring removed mblk_io_submit option [ 118.475950][T13220] EXT4-fs error (device loop4): ext4_get_branch:178: inode #11: block 4294967295: comm syz.4.4492: invalid block [ 118.496207][T13220] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.4492: invalid indirect mapped block 4294967295 (level 1) [ 118.537063][T13236] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 118.552630][T13220] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.4492: invalid indirect mapped block 4294967295 (level 1) [ 118.576953][T13220] EXT4-fs (loop4): 2 truncates cleaned up [ 118.582882][T13236] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 118.662788][T13242] ext4 filesystem being mounted at /894/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 118.693019][T13242] EXT4-fs warning (device loop4): ext4_group_add:1716: Can't resize non-sparse filesystem further [ 118.761986][T13256] macvtap0: refused to change device tx_queue_len [ 118.812395][T13274] EXT4-fs: Ignoring removed nomblk_io_submit option [ 118.840719][T13274] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 118.851868][T13274] System zones: 0-1, 3-36 [ 119.006408][T13302] ext4 filesystem being mounted at /873/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 119.121038][T13327] program syz.1.4536 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 119.132369][T13328] netlink: 'syz.2.4535': attribute type 4 has an invalid length. [ 119.141541][T13324] rock: directory entry would overflow storage [ 119.147890][T13324] rock: sig=0x4654, size=5, remaining=4 [ 119.242068][T13342] tipc: New replicast peer: 172.30.0.2 [ 119.249789][T13342] tipc: Enabled bearer , priority 10 [ 119.275158][T13346] delete_channel: no stack [ 119.463703][T13371] ieee802154 phy0 wpan0: encryption failed: -22 [ 119.522362][T13376] netlink: 20 bytes leftover after parsing attributes in process `syz.6.4561'. [ 119.609688][T13390] tipc: Started in network mode [ 119.614659][T13390] tipc: Node identity ac141441, cluster identity 4711 [ 119.634006][T13390] tipc: Enabled bearer , priority 10 [ 119.684965][T13393] netlink: 7 bytes leftover after parsing attributes in process `syz.1.4568'. [ 119.734345][T13393] netlink: 68 bytes leftover after parsing attributes in process `syz.1.4568'. [ 119.947012][T13420] set_capacity_and_notify: 7 callbacks suppressed [ 119.947027][T13420] loop1: detected capacity change from 0 to 8192 [ 119.961982][T13439] netlink: 60 bytes leftover after parsing attributes in process `syz.6.4600'. [ 120.047742][T13451] loop4: detected capacity change from 0 to 512 [ 120.060702][T13451] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 120.145362][T13471] loop4: detected capacity change from 0 to 512 [ 120.171151][T13471] ext4 filesystem being mounted at /910/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.219347][T13485] random: crng reseeded on system resumption [ 120.265590][ T3406] tipc: Node number set to 973078529 [ 120.298692][T13492] loop0: detected capacity change from 0 to 4096 [ 120.326468][T13500] netlink: 'syz.6.4618': attribute type 4 has an invalid length. [ 120.500210][T13533] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4633'. [ 120.589060][T13543] loop0: detected capacity change from 0 to 512 [ 120.611676][T13543] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 120.624657][ T3406] tipc: Node number set to 2886997057 [ 120.666600][T13543] ext4 filesystem being mounted at /971/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 120.723360][T13563] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.732381][T13563] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 120.784441][T13575] random: crng reseeded on system resumption [ 120.792069][T13576] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4649'. [ 120.848889][ T2971] kernel read not supported for file /vga_arbiter (pid: 2971 comm: kworker/0:2) [ 121.023182][T13618] netlink: 4 bytes leftover after parsing attributes in process `syz.6.4675'. [ 121.383012][T13644] loop6: detected capacity change from 0 to 1764 [ 121.410886][T13644] ISOFS: unable to read i-node block [ 121.988683][T13667] loop6: detected capacity change from 0 to 1024 [ 122.016799][T13667] EXT4-fs: Ignoring removed nomblk_io_submit option [ 122.030577][T13675] program syz.0.4700 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 122.057250][T13667] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a041c01c, mo2=0002] [ 122.080961][T13667] System zones: 0-1, 3-36 [ 122.117190][T13680] random: crng reseeded on system resumption [ 122.149514][T13684] loop1: detected capacity change from 0 to 512 [ 122.160760][T13684] EXT4-fs (loop1): 1 truncate cleaned up [ 122.167946][T13689] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 122.183975][T13688] loop4: detected capacity change from 0 to 512 [ 122.203768][T13684] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.4705: bg 0: block 465: padding at end of block bitmap is not set [ 122.220839][T13684] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 117 [ 122.234289][T13684] EXT4-fs (loop1): This should not happen!! Data will be lost [ 122.234289][T13684] [ 122.245711][T13688] EXT4-fs (loop4): failed to initialize system zone (-117) [ 122.253075][T13688] EXT4-fs (loop4): mount failed [ 122.320917][T13709] loop4: detected capacity change from 0 to 512 [ 122.335765][T13713] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 122.345170][T13709] ext4 filesystem being mounted at /933/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.373961][T13713] FAT-fs (loop2): error, fat_bmap_cluster: request beyond EOF (i_pos 196) [ 122.382608][T13713] FAT-fs (loop2): Filesystem has been set read-only [ 122.421178][T13709] EXT4-fs error (device loop4): ext4_validate_inode_bitmap:105: comm syz.4.4716: Corrupt inode bitmap - block_group = 0, inode_bitmap = 20 [ 122.463153][T13731] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 122.477601][T13709] EXT4-fs error (device loop4) in ext4_free_inode:361: Filesystem failed CRC [ 122.489882][T13729] bridge1: entered promiscuous mode [ 122.495220][T13729] bridge1: entered allmulticast mode [ 122.504394][T13731] EXT4-fs (loop0): 1 orphan inode deleted [ 122.508610][T13729] team0: Port device bridge1 added [ 122.510314][T13731] EXT4-fs (loop0): 1 truncate cleaned up [ 122.714549][T13769] ext4 filesystem being mounted at /993/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 122.738801][T13769] EXT4-fs error (device loop1): htree_dirblock_to_tree:1080: inode #2: block 4: comm syz.1.4744: bad entry in directory: directory entry overrun - offset=1012, inode=128, rec_len=65544, size=1024 fake=0 [ 122.766388][T13769] EXT4-fs (loop1): Remounting filesystem read-only [ 122.779496][ T2971] hid-generic 0000:0000:FFFFFFFC.0005: hidraw0: HID v8.00 Device [syz0] on syz0 [ 122.851233][T13790] EXT4-fs: Ignoring removed mblk_io_submit option [ 122.867134][T13790] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 122.881872][T13790] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.4753: attempt to clear invalid blocks 2 len 1 [ 122.896602][T13790] EXT4-fs (loop1): Remounting filesystem read-only [ 122.903560][T13790] EXT4-fs (loop1): 1 truncate cleaned up [ 122.912223][T13798] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 122.919402][T13790] EXT4-fs: Ignoring removed orlov option [ 122.926585][T13790] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 122.937532][T13798] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 122.950056][T13790] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. [ 123.081579][T13821] __nla_validate_parse: 3 callbacks suppressed [ 123.081600][T13821] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4769'. [ 123.122910][T13829] netlink: 208 bytes leftover after parsing attributes in process `syz.0.4772'. [ 123.147883][T13831] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4773'. [ 123.159116][T13833] netlink: 5120 bytes leftover after parsing attributes in process `syz.1.4774'. [ 123.243091][T13846] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4781'. [ 123.274053][ T29] kauditd_printk_skb: 51 callbacks suppressed [ 123.274139][ T29] audit: type=1400 audit(1768131542.239:1195): avc: denied { setopt } for pid=13852 comm="syz.4.4784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 123.403391][T13877] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 123.412390][T13877] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 123.472273][T13881] vlan2: entered promiscuous mode [ 123.546112][ T29] audit: type=1326 audit(1768131542.519:1196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13884 comm="syz.1.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 123.574782][ T29] audit: type=1326 audit(1768131542.519:1197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13884 comm="syz.1.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 123.599667][ T29] audit: type=1326 audit(1768131542.519:1198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13884 comm="syz.1.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 123.623268][ T29] audit: type=1326 audit(1768131542.519:1199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13884 comm="syz.1.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f0f3edddf90 code=0x7ffc0000 [ 123.647943][ T29] audit: type=1326 audit(1768131542.519:1200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13884 comm="syz.1.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 123.671661][ T29] audit: type=1326 audit(1768131542.519:1201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13884 comm="syz.1.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 123.696200][ T29] audit: type=1326 audit(1768131542.519:1202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13884 comm="syz.1.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 123.719792][ T29] audit: type=1326 audit(1768131542.519:1203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13884 comm="syz.1.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 123.744439][ T29] audit: type=1326 audit(1768131542.519:1204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13884 comm="syz.1.4799" exe="/root/syz-executor" sig=0 arch=c000003e syscall=8 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 124.004708][T13918] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4815'. [ 124.187114][T13936] netlink: 'syz.0.4823': attribute type 46 has an invalid length. [ 124.271884][T13942] netlink: 3272 bytes leftover after parsing attributes in process `syz.4.4825'. [ 124.514367][T13974] tipc: Enabling of bearer rejected, failed to enable media [ 124.746986][T13998] netlink: 9 bytes leftover after parsing attributes in process `syz.0.4853'. [ 124.776202][T13998] : renamed from hsr_slave_1 [ 124.792636][T13998] : entered allmulticast mode [ 124.812269][T13998] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 124.903340][T14014] ext4 filesystem being mounted at /459/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 124.919401][T14016] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4863'. [ 124.949826][T14022] EXT4-fs: Ignoring removed nobh option [ 124.956507][T14022] EXT4-fs: inline encryption not supported [ 125.016624][ T3406] Process accounting resumed [ 125.022885][T14022] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 125.104118][T14045] set_capacity_and_notify: 10 callbacks suppressed [ 125.104134][T14045] loop2: detected capacity change from 0 to 512 [ 125.125660][T14045] EXT4-fs: Ignoring removed oldalloc option [ 125.138945][T14045] journal_path: Non-blockdev passed as './file0' [ 125.145451][T14045] EXT4-fs: error: could not find journal device path [ 125.167197][T14048] netlink: 15998 bytes leftover after parsing attributes in process `syz.6.4876'. [ 125.233328][T14058] program syz.2.4882 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 125.258835][T14064] loop6: detected capacity change from 0 to 736 [ 125.392654][T14094] loop6: detected capacity change from 0 to 128 [ 125.406292][T14096] loop2: detected capacity change from 0 to 1024 [ 125.413811][T14096] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 125.423795][T14096] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 125.436633][T14096] EXT4-fs (loop2): invalid journal inode [ 125.442336][T14096] EXT4-fs (loop2): can't get journal size [ 125.448566][T14096] EXT4-fs error (device loop2): ext4_map_blocks:783: inode #3: block 17104912: comm syz.2.4898: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 125.463955][T14096] EXT4-fs (loop2): failed to initialize system zone (-117) [ 125.472623][T14096] EXT4-fs (loop2): mount failed [ 125.529188][T14107] loop6: detected capacity change from 0 to 512 [ 125.536653][T14107] FAT-fs (loop6): Invalid FSINFO signature: 0x41615252, 0x05417272 (sector = 1) [ 125.546005][T14107] FAT-fs (loop6): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 125.596475][T14107] FAT-fs (loop6): FAT read failed (blocknr 128) [ 126.035930][T14177] loop2: detected capacity change from 0 to 512 [ 126.044932][T14177] ext4 filesystem being mounted at /974/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.147561][T14196] loop0: detected capacity change from 0 to 512 [ 126.159024][T14196] EXT4-fs: Ignoring removed nobh option [ 126.167759][T14196] EXT4-fs warning (device loop0): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 126.179375][T14196] EXT4-fs warning (device loop0): dx_probe:849: Enable large directory feature to access it [ 126.189522][T14196] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.4943: Corrupt directory, running e2fsck is recommended [ 126.208859][T14196] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 126.217314][T14196] EXT4-fs error (device loop0): ext4_iget_extra_inode:5073: inode #15: comm syz.0.4943: corrupted in-inode xattr: invalid ea_ino [ 126.232201][T14196] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.4943: couldn't read orphan inode 15 (err -117) [ 126.250163][T14196] EXT4-fs warning (device loop0): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 126.262010][T14196] EXT4-fs warning (device loop0): dx_probe:849: Enable large directory feature to access it [ 126.272195][T14196] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.4943: Corrupt directory, running e2fsck is recommended [ 126.294294][T14207] netlink: 'syz.2.4948': attribute type 21 has an invalid length. [ 126.304797][T14196] EXT4-fs error (device loop0): ext4_readdir:264: inode #2: block 3: comm syz.0.4943: path /1021/file0: bad entry in directory: directory entry overrun - offset=0, inode=4294967295, rec_len=65552, size=1024 fake=0 [ 126.332371][T14196] EXT4-fs error (device loop0): ext4_readdir:264: inode #2: block 4: comm syz.0.4943: path /1021/file0: bad entry in directory: inode out of bounds - offset=0, inode=131071, rec_len=1024, size=1024 fake=0 [ 126.429632][T14219] netlink: 'syz.4.4956': attribute type 4 has an invalid length. [ 126.520475][T14226] loop0: detected capacity change from 0 to 512 [ 126.542757][T14226] EXT4-fs: Ignoring removed mblk_io_submit option [ 126.575121][T14226] EXT4-fs error (device loop0): ext4_get_branch:178: inode #11: block 4294967295: comm syz.0.4954: invalid block [ 126.597835][T14226] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.4954: invalid indirect mapped block 4294967295 (level 1) [ 126.614894][T14226] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.4954: invalid indirect mapped block 4294967295 (level 1) [ 126.631443][T14226] EXT4-fs (loop0): 2 truncates cleaned up [ 126.665416][T14238] loop1: detected capacity change from 0 to 128 [ 126.672144][T14238] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 126.688108][T14238] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 126.735598][ T55] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 126.752590][T14249] loop2: detected capacity change from 0 to 128 [ 126.759969][T14249] FAT-fs (loop2): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 127.059619][T14315] tipc: New replicast peer: 172.30.0.5 [ 127.066161][T14315] tipc: Enabled bearer , priority 10 [ 127.090996][T14320] delete_channel: no stack [ 127.188436][T14331] rock: directory entry would overflow storage [ 127.195616][T14331] rock: sig=0x4654, size=5, remaining=4 [ 127.219202][T14334] netlink: 'syz.2.5017': attribute type 4 has an invalid length. [ 127.236800][T14335] ext4 filesystem being mounted at /997/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 127.322593][T14351] sch_tbf: burst 6 is lower than device ip6gre0 mtu (1448) ! [ 127.349836][T14357] bridge: RTM_NEWNEIGH bridge0 with NTF_USE is not supported [ 127.594969][T14376] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 127.617103][T14378] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.5028: Failed to acquire dquot type 1 [ 127.630212][T14378] EXT4-fs (loop2): 1 truncate cleaned up [ 127.636843][T14378] ext4 filesystem being mounted at /1006/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.848565][T14412] ieee802154 phy0 wpan0: encryption failed: -22 [ 127.897271][T14420] tipc: Enabled bearer , priority 10 [ 128.011863][T14444] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 128.026878][T14444] EXT4-fs (loop6): Remounting filesystem read-only [ 128.033683][T14444] EXT4-fs (loop6): 1 truncate cleaned up [ 128.077394][T14453] EXT4-fs: Ignoring removed bh option [ 128.083367][T14453] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 128.102873][T14449] ext4 filesystem being mounted at /1023/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 128.118807][T14459] __nla_validate_parse: 5 callbacks suppressed [ 128.118825][T14459] netlink: 7 bytes leftover after parsing attributes in process `syz.6.5066'. [ 128.126509][T14453] EXT4-fs error (device loop1): ext4_check_all_de:659: inode #12: block 7: comm syz.1.5064: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=108 fake=0 [ 128.135426][T14459] netlink: 68 bytes leftover after parsing attributes in process `syz.6.5066'. [ 128.172406][T14453] EXT4-fs (loop1): Remounting filesystem read-only [ 128.194490][ T3406] tipc: Node number set to 3758096385 [ 128.243195][T14472] netlink: 'syz.1.5069': attribute type 4 has an invalid length. [ 128.254265][ T2971] IPVS: starting estimator thread 0... [ 128.281275][T14479] tipc: Enabling of bearer rejected, already enabled [ 128.338238][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 128.338320][ T29] audit: type=1400 audit(1768131547.309:1235): avc: denied { bind } for pid=14486 comm="syz.6.5080" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 128.370080][T14475] IPVS: using max 2208 ests per chain, 110400 per kthread [ 128.643730][T14515] EXT4-fs (loop0): 1 truncate cleaned up [ 128.653015][T14515] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.5088: bg 0: block 465: padding at end of block bitmap is not set [ 128.668729][T14515] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 117 [ 128.681158][T14515] EXT4-fs (loop0): This should not happen!! Data will be lost [ 128.681158][T14515] [ 128.757570][ T29] audit: type=1326 audit(1768131547.729:1236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14527 comm="syz.6.5096" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8f0898f749 code=0x0 [ 128.848968][T14546] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 128.861947][T14546] EXT4-fs (loop2): 1 orphan inode deleted [ 128.867788][T14546] EXT4-fs (loop2): 1 truncate cleaned up [ 128.912964][T14557] netlink: 'syz.1.5109': attribute type 7 has an invalid length. [ 128.924444][ T3406] tipc: Node number set to 3758096385 [ 128.955317][T14563] EXT4-fs: Ignoring removed nobh option [ 128.961250][T14563] EXT4-fs: Ignoring removed bh option [ 128.994307][T14569] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 129.051392][T14579] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 129.086526][ T29] audit: type=1400 audit(1768131548.059:1237): avc: denied { getopt } for pid=14584 comm="syz.2.5121" lport=46807 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 129.121633][T14589] netlink: 104 bytes leftover after parsing attributes in process `syz.1.5122'. [ 129.177162][ T29] audit: type=1326 audit(1768131548.149:1238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14598 comm="syz.2.5129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b1a1f749 code=0x7ffc0000 [ 129.209628][ T29] audit: type=1326 audit(1768131548.149:1239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14598 comm="syz.2.5129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b1a1f749 code=0x7ffc0000 [ 129.233581][ T29] audit: type=1326 audit(1768131548.149:1240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14598 comm="syz.2.5129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b1a1f749 code=0x7ffc0000 [ 129.255305][T14605] netlink: 84 bytes leftover after parsing attributes in process `syz.2.5132'. [ 129.259489][ T29] audit: type=1326 audit(1768131548.149:1241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14598 comm="syz.2.5129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=111 compat=0 ip=0x7fa6b1a1f749 code=0x7ffc0000 [ 129.289609][ T29] audit: type=1326 audit(1768131548.149:1242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14598 comm="syz.2.5129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b1a1f749 code=0x7ffc0000 [ 129.314102][ T29] audit: type=1326 audit(1768131548.149:1243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14598 comm="syz.2.5129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b1a1f749 code=0x7ffc0000 [ 129.338728][ T29] audit: type=1326 audit(1768131548.149:1244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14598 comm="syz.2.5129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa6b1a1f749 code=0x7ffc0000 [ 129.387844][T14611] EXT4-fs (loop2): failed to initialize system zone (-117) [ 129.399283][T14611] EXT4-fs (loop2): mount failed [ 129.585780][T14653] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5153'. [ 129.712417][T14674] netlink: 4 bytes leftover after parsing attributes in process `syz.6.5163'. [ 130.030657][T14732] netlink: 'syz.1.5191': attribute type 3 has an invalid length. [ 130.038538][T14732] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5191'. [ 130.097506][T14745] netlink: 5120 bytes leftover after parsing attributes in process `syz.4.5196'. [ 130.161751][T14756] netlink: 20 bytes leftover after parsing attributes in process `syz.2.5201'. [ 130.231090][T14767] set_capacity_and_notify: 17 callbacks suppressed [ 130.231169][T14767] loop4: detected capacity change from 0 to 2048 [ 130.236837][T14768] loop6: detected capacity change from 0 to 512 [ 130.319654][T14781] loop4: detected capacity change from 0 to 512 [ 130.342508][T14784] loop6: detected capacity change from 0 to 512 [ 130.351924][T14781] ext4 filesystem being mounted at /1053/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 130.372020][T14784] ext4 filesystem being mounted at /515/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 130.411014][T14795] vlan3: entered promiscuous mode [ 130.417313][T14795] bridge0: entered promiscuous mode [ 131.217735][T14856] loop1: detected capacity change from 0 to 128 [ 131.307173][T14871] netlink: 32 bytes leftover after parsing attributes in process `syz.1.5254'. [ 131.449706][T14900] loop2: detected capacity change from 0 to 128 [ 131.457473][T14900] EXT4-fs: Ignoring removed nobh option [ 131.464773][T14900] EXT4-fs mount: 70 callbacks suppressed [ 131.464792][T14900] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 131.483438][T14900] ext4 filesystem being mounted at /1064/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 131.521086][ T3335] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 131.528383][T14905] program syz.6.5271 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 131.725686][T14933] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 131.829119][T14955] loop1: detected capacity change from 0 to 512 [ 131.849202][T14955] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.863883][T14955] ext4 filesystem being mounted at /1122/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 131.933184][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.105942][T15006] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.153192][T15016] program syz.1.5323 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 132.273511][T15037] loop0: detected capacity change from 0 to 2048 [ 132.300442][T15037] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.315611][T15037] ext4 filesystem being mounted at /1071/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 132.365430][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.393965][T15062] loop4: detected capacity change from 0 to 1024 [ 132.402782][T15062] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 132.418403][T15062] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 132.445622][T15068] program syz.0.5348 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 132.456727][T15062] EXT4-fs (loop4): invalid journal inode [ 132.462904][T15062] EXT4-fs (loop4): can't get journal size [ 132.470017][T15062] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 17104912: comm syz.4.5345: lblock 2 mapped to illegal pblock 17104912 (length 1) [ 132.489527][T15062] EXT4-fs (loop4): failed to initialize system zone (-117) [ 132.499359][T15062] EXT4-fs (loop4): mount failed [ 132.509518][T15075] loop1: detected capacity change from 0 to 512 [ 132.521000][T15075] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 132.533038][T15075] EXT4-fs (loop1): 1 truncate cleaned up [ 132.539438][T15075] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.568269][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.598504][T15084] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 132.644358][T15084] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.5355: inode has both inline data and extents flags [ 132.666741][T15084] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.5355: couldn't read orphan inode 15 (err -117) [ 132.680438][T15084] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.720036][ T3327] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.753657][T15106] EXT4-fs: Ignoring removed mblk_io_submit option [ 132.771549][T15106] EXT4-fs error (device loop2): ext4_get_branch:178: inode #11: block 4294967295: comm syz.2.5361: invalid block [ 132.790550][T15110] netlink: 'syz.0.5365': attribute type 10 has an invalid length. [ 132.805852][T15110] team0: Port device bridge0 added [ 132.811378][T15106] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.5361: invalid indirect mapped block 4294967295 (level 1) [ 132.826729][T15106] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.5361: invalid indirect mapped block 4294967295 (level 1) [ 132.841482][T15106] EXT4-fs (loop2): 2 truncates cleaned up [ 132.847941][T15106] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.921657][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.942326][T15128] EXT4-fs: Ignoring removed mblk_io_submit option [ 132.955567][T15128] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 132.968780][T15128] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.008408][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.070444][T15147] EXT4-fs (loop1): orphan cleanup on readonly fs [ 133.083417][T15147] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #3: comm syz.1.5384: corrupted inode contents [ 133.116820][T15147] EXT4-fs error (device loop1): ext4_dirty_inode:6502: inode #3: comm syz.1.5384: mark_inode_dirty error [ 133.136180][T15147] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #3: comm syz.1.5384: corrupted inode contents [ 133.155665][T15147] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #3: comm syz.1.5384: mark_inode_dirty error [ 133.167647][T15147] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.5384: Failed to acquire dquot type 0 [ 133.209244][T15147] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #16: comm syz.1.5384: corrupted inode contents [ 133.236699][T15147] EXT4-fs error (device loop1): ext4_dirty_inode:6502: inode #16: comm syz.1.5384: mark_inode_dirty error [ 133.251934][T15147] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #16: comm syz.1.5384: corrupted inode contents [ 133.264799][T15147] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #16: comm syz.1.5384: mark_inode_dirty error [ 133.279298][T15147] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #16: comm syz.1.5384: corrupted inode contents [ 133.293146][T15165] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.306720][T15147] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 133.315706][T15147] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #16: comm syz.1.5384: corrupted inode contents [ 133.327796][T15165] ext4 filesystem being mounted at /1087/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 133.336320][T15170] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 133.349971][T15147] EXT4-fs error (device loop1): ext4_truncate:4635: inode #16: comm syz.1.5384: mark_inode_dirty error [ 133.361391][T15147] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 133.372348][T15170] EXT4-fs error (device loop6): ext4_orphan_get:1391: inode #11: comm syz.6.5394: iget: bogus i_mode (1) [ 133.385233][T15170] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.5394: couldn't read orphan inode 11 (err -117) [ 133.397674][T15170] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.414123][T15170] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.425705][ T3327] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.436360][T15147] EXT4-fs (loop1): 1 truncate cleaned up [ 133.442519][T15147] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 133.556666][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 133.556685][ T29] audit: type=1400 audit(1768131552.529:1260): avc: denied { bind } for pid=15190 comm="syz.6.5404" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 133.590295][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.641704][T15199] sch_tbf: burst 6 is lower than device ip6gre0 mtu (1448) ! [ 133.675281][T15207] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 133.684802][T15210] __nla_validate_parse: 8 callbacks suppressed [ 133.684846][T15210] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5413'. [ 133.685654][T15207] FAT-fs (loop1): Filesystem has been set read-only [ 133.694256][T15211] netlink: 60 bytes leftover after parsing attributes in process `syz.6.5410'. [ 133.708024][T15207] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 133.708058][T15207] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 133.740039][T15207] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 133.740070][T15202] netlink: 60 bytes leftover after parsing attributes in process `syz.6.5410'. [ 133.760556][T15207] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 133.770822][T15207] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 133.781874][T15198] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.785026][T15207] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 133.805096][T15207] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 133.833359][ T29] audit: type=1400 audit(1768131552.799:1261): avc: denied { bind } for pid=15217 comm="syz.0.5416" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 133.846609][T15216] sch_fq: defrate 4294967295 ignored. [ 133.872144][ T3327] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.920990][ T29] audit: type=1326 audit(1768131552.889:1262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15228 comm="syz.1.5422" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 133.924878][T15230] netlink: 'syz.0.5423': attribute type 16 has an invalid length. [ 133.946994][ T29] audit: type=1326 audit(1768131552.889:1263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15228 comm="syz.1.5422" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 133.952595][T15230] netlink: 'syz.0.5423': attribute type 3 has an invalid length. [ 133.983938][T15230] netlink: 64066 bytes leftover after parsing attributes in process `syz.0.5423'. [ 134.030237][ T29] audit: type=1326 audit(1768131552.969:1264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15228 comm="syz.1.5422" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 134.054863][ T29] audit: type=1326 audit(1768131552.969:1265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15228 comm="syz.1.5422" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 134.078524][ T29] audit: type=1326 audit(1768131552.969:1266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15228 comm="syz.1.5422" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 134.103653][ T29] audit: type=1326 audit(1768131552.969:1267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15228 comm="syz.1.5422" exe="/root/syz-executor" sig=0 arch=c000003e syscall=32 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 134.128135][ T29] audit: type=1326 audit(1768131552.969:1268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15228 comm="syz.1.5422" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 134.151817][ T29] audit: type=1326 audit(1768131552.969:1269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15228 comm="syz.1.5422" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f3eddf749 code=0x7ffc0000 [ 134.225836][T15255] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 134.239884][T15250] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.262660][T15255] ext4 filesystem being mounted at /1156/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 134.279124][T15250] EXT4-fs error (device loop2): ext4_search_dir:1474: inode #12: block 9: comm syz.2.5431: bad entry in directory: directory entry overrun - offset=0, inode=13, rec_len=65556, size=56 fake=0 [ 134.311664][T15266] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5437'. [ 134.321036][T15250] EXT4-fs (loop2): Remounting filesystem read-only [ 134.340271][ T3318] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 134.356202][ T3335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.495887][T15296] IPVS: ip_vs_add_dest(): lower threshold is higher than upper threshold [ 134.590048][T15311] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 134.662087][T15326] raw_sendmsg: syz.1.5466 forgot to set AF_INET. Fix it! [ 134.747335][T15338] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.776628][T15349] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 134.785362][T15349] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 134.789813][T15350] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5477'. [ 134.803041][T15352] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 134.803840][T15338] EXT4-fs error (device loop0): ext4_map_blocks:783: inode #12: block 2: comm syz.0.5474: lblock 0 mapped to illegal pblock 2 (length 1) [ 134.815247][T15352] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 134.843667][ T3320] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.957444][T15370] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm syz.6.5488: bg 0: block 167: padding at end of block bitmap is not set [ 134.978178][T15370] EXT4-fs error (device loop6): ext4_do_update_inode:5617: inode #15: comm syz.6.5488: corrupted inode contents [ 134.991258][T15370] EXT4-fs error (device loop6) in ext4_orphan_del:303: Corrupt filesystem [ 135.003072][T15370] EXT4-fs error (device loop6): ext4_do_update_inode:5617: inode #15: comm syz.6.5488: corrupted inode contents [ 135.016737][T15370] EXT4-fs error (device loop6): ext4_evict_inode:301: inode #15: comm syz.6.5488: mark_inode_dirty error [ 135.028758][T15370] EXT4-fs (loop6): 1 orphan inode deleted [ 135.035573][T15370] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.070067][ T8085] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.096256][T15384] tipc: Enabling of bearer rejected, already enabled [ 135.182466][ T37] ================================================================== [ 135.190631][ T37] BUG: KCSAN: data-race in n_tty_receive_char_flow_ctrl / tty_set_termios [ 135.199188][ T37] [ 135.201525][ T37] write to 0xffff888104a78908 of 44 bytes by task 15400 on cpu 1: [ 135.209512][ T37] tty_set_termios+0xc0/0x8c0 [ 135.214208][ T37] set_termios+0x35b/0x4d0 [ 135.218636][ T37] tty_mode_ioctl+0x379/0x5c0 [ 135.223325][ T37] n_tty_ioctl_helper+0x91/0x210 [ 135.228286][ T37] n_tty_ioctl+0x101/0x230 [ 135.232735][ T37] tty_ioctl+0x83f/0xb80 [ 135.237001][ T37] __se_sys_ioctl+0xce/0x140 [ 135.241632][ T37] __x64_sys_ioctl+0x43/0x50 [ 135.246233][ T37] x64_sys_call+0x14b0/0x3000 [ 135.250919][ T37] do_syscall_64+0xca/0x2b0 [ 135.255526][ T37] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.261424][ T37] [ 135.263746][ T37] read to 0xffff888104a78922 of 1 bytes by task 37 on cpu 0: [ 135.271121][ T37] n_tty_receive_char_flow_ctrl+0x59/0x1d0 [ 135.276943][ T37] n_tty_lookahead_flow_ctrl+0xed/0x130 [ 135.282512][ T37] tty_port_default_lookahead_buf+0x91/0xc0 [ 135.288422][ T37] flush_to_ldisc+0x288/0x340 [ 135.293119][ T37] process_scheduled_works+0x4ce/0x9d0 [ 135.298615][ T37] worker_thread+0x582/0x770 [ 135.303222][ T37] kthread+0x489/0x510 [ 135.307329][ T37] ret_from_fork+0x149/0x290 [ 135.311964][ T37] ret_from_fork_asm+0x1a/0x30 [ 135.316774][ T37] [ 135.319115][ T37] value changed: 0x47 -> 0x00 [ 135.323823][ T37] [ 135.326173][ T37] Reported by Kernel Concurrency Sanitizer on: [ 135.332370][ T37] CPU: 0 UID: 0 PID: 37 Comm: kworker/u8:2 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 135.343692][ T37] Tainted: [W]=WARN [ 135.347516][ T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 135.358811][ T37] Workqueue: events_unbound flush_to_ldisc [ 135.364650][ T37] ==================================================================