last executing test programs: 1.915477218s ago: executing program 1 (id=344): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x8}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 1.659677686s ago: executing program 1 (id=356): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@ipv4_newroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@RTA_IP_PROTO={0x5, 0x1b, 0x11}]}, 0x24}}, 0x0) 1.594672246s ago: executing program 1 (id=361): r0 = socket$inet6(0xa, 0x1, 0x8010800000000084) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0xff, 0x0, 0x7, 0x2}, 0x8) sendmmsg$inet6(r0, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x0, 0x31, @private0}, 0x1c, &(0x7f0000000600)=[{&(0x7f00000000c0)='/', 0x1}], 0x1}}, {{&(0x7f0000000400)={0xa, 0x0, 0x0, @private0}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000d00)='[', 0x1}], 0x1}}], 0x2, 0x4008841) 1.516437906s ago: executing program 1 (id=363): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000180)='./bus\x00', 0x80e, &(0x7f00000000c0)={[{@quota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x80}}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@stripe={'stripe', 0x3d, 0x4}}, {@block_validity}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}]}, 0x3, 0x45c, &(0x7f00000009c0)="$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") chdir(&(0x7f0000000240)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 1.185565284s ago: executing program 1 (id=372): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000010000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x10) poll(0x0, 0x0, 0xda90) 1.089795264s ago: executing program 0 (id=375): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000001c000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) utimensat(0xffffffffffffff9c, &(0x7f00000003c0)='.\x00', 0x0, 0x0) 1.064950454s ago: executing program 0 (id=378): prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0, 0x0) 985.136504ms ago: executing program 4 (id=380): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000a40)={{0x14}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @xfrm={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_XFRM_DIR={0x5, 0x3, 0x2}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 912.574604ms ago: executing program 4 (id=381): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000020000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000600459e850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kfree\x00', r0}, 0x18) fsopen(&(0x7f0000000440)='hostfs\x00', 0x0) 808.778213ms ago: executing program 4 (id=383): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'veth0_vlan\x00', @ifru_ivalue=0x7}) ioctl$sock_netdev_private(r0, 0x8943, &(0x7f0000000000)) 744.481773ms ago: executing program 4 (id=386): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f0000000200)={[{@quota}, {@oldalloc}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@block_validity}, {@usrjquota}]}, 0x3, 0x434, &(0x7f0000000940)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x42, 0x0) pwritev2(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="df", 0xf4240}], 0x1, 0x800001, 0x0, 0x0) 633.648203ms ago: executing program 2 (id=390): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x3c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0xffff, 0x0, 0x0, 0xfffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000900)="580000001400192340834b80040d8c560a066e0202ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000007000200060c10000000010000000000", 0x58}], 0x1) 500.402252ms ago: executing program 4 (id=392): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f0000000040)={[{@grpquota}, {@inode_readahead_blks}, {@minixdf}]}, 0x1, 0x4ff, &(0x7f0000000ac0)="$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") lsetxattr$trusted_overlay_upper(&(0x7f0000000100)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000180)=ANY=[], 0xfe37, 0x0) unlink(&(0x7f0000000180)='./file1\x00') 496.388362ms ago: executing program 3 (id=393): r0 = socket$netlink(0x10, 0x3, 0xb) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe}, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x7}, 0xc) 495.218802ms ago: executing program 0 (id=394): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000440), r0) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000000500)={0x0, 0x4, &(0x7f00000004c0)={&(0x7f00000001c0)={0x14, r1, 0xc8036ab6d6cbef07}, 0x14}}, 0x0) 475.770222ms ago: executing program 3 (id=395): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) ioctl$TIOCSSOFTCAR(r0, 0x5435, 0x0) 450.939742ms ago: executing program 0 (id=396): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) sendmsg$NFC_CMD_START_POLL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010020010000fcdbdf250600000008000100", @ANYRES32=0x0, @ANYBLOB="08000e"], 0x2c}, 0x1, 0x0, 0x0, 0x4004051}, 0x4040) 406.646181ms ago: executing program 3 (id=397): r0 = syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x5) ioctl$SG_IO(r0, 0x2285, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="aa1d484e242a03000000f7c08bfcd111fbdf23ea32db0e8f21d5bc27bd8063067a0689fff2a41cfbf0e9d85e44751170", 0x30}], 0x1) 406.393951ms ago: executing program 2 (id=398): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) 372.848712ms ago: executing program 0 (id=399): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) ioctl$TCSETS(r0, 0x89f2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "bb40af00008000"}) 355.129951ms ago: executing program 3 (id=400): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 283.693571ms ago: executing program 2 (id=401): r0 = socket$kcm(0x2, 0x922000000001, 0x106) sendmsg(r0, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x20000000) setsockopt$sock_attach_bpf(r0, 0x1, 0xc, &(0x7f00000002c0), 0x4) 274.778911ms ago: executing program 3 (id=402): r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x1c, r0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x40080) 249.563421ms ago: executing program 1 (id=403): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000640)='./file1\x00', 0x4000, &(0x7f0000002200)={[{@nombcache}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@quota}]}, 0x2, 0x4dd, &(0x7f0000001d00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) quotactl_fd$Q_SETQUOTA(r0, 0xffffffff80000800, 0x0, &(0x7f0000000140)={0x0, 0xa, 0x200000000, 0x12000000000000, 0x4, 0x401, 0x2, 0x40000008, 0x8}) 248.283161ms ago: executing program 2 (id=404): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a5c000000060a0b04000000000000000002000000300004802c0001800a00010072656469720000001c0002800800034000000000080002400000001608000140000000040900010073797a30000000000900020073797a32"], 0x84}}, 0x10) 198.540581ms ago: executing program 2 (id=405): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x8, &(0x7f00000000c0)={[{@nombcache}, {@inlinecrypt}]}, 0x2, 0x5ed, &(0x7f0000000740)="$eJzs3c1vFGUYAPBnph+0FG0hRsWDNDEGDtLSAoYYD3DUkAY/4sWLlRZECjS0RosmlAQvJsaDxph48iD+F0rkyklPHrx4MiREDUcT1+zuTD9ntx+0u6Tz+yXLzrzvDM87bZ/OzNv3nQ2gtAar/6QR+yNiOonoT+YX6jojqxysb/fgn0/OVl9JVCpv/JVEkpXl2yfZe1+2c09E/PJzEvu+XB13Zu7a7fGpqcmr2frw7KXp4Zm5a4cvXBo/P3l+8vLoi6Mnjh87fmLkyKaO63pB2emb73/Y/9nY299/+28y8sPvY0mcjFezDZcex1YZjMHa1yRZXdV3YquDtUlH9nPSsaQs6Wxjg9iQ/PuXRsRT0R8dsfjN649PX2tr44BtVUkiKkBJJfIfSiq/Dsjv7VfeB6dtuSoBWuH+qXoHwOr876z3DUZPdEXE7gdJLO3WSSJicz1zy+2JiLt3xm6euzN2M5r2w6WLgYEtMX8jIp4uyv+klv8D0RMDtfxPl+V/NRvPZO/V8tebRmmctCu7irejHx4oVs//nqb5Hw3y/50l+f/uJuMPLi6+17ss/3s3e0gAAAAAAABQWrdPRcQLRX//TxfG/0TB+J++iDi5BfEHV6yv/vt/em8LwgAF7p+KeLlw/G+aj7kb6MiWHquNB+hKzl2YmjwSEY9HxKHo2lVdH2kS4/Dn+75pVDeYjf/LX9X4d7OxgFk77nXuWr7PxPjs+MMeNxBx/0bEM4Xjf5OF839ScP6v/j6YXmeMfc/fOtOobu38B7ZL5buIg4Xn/8Uxu0nz53MM164HhvOrgtWe/fiLHxvF32z+e8QEPLzq+X938/wfSOrP67lYe17PzMZjHJ3rrDSq2+z1f3fyZu2RM91Z2Ufjs7NXRyK6k9Md1dJl5aMbbzPsRHk+5PlSzf9DzzXv/yu6/u+NiPkV/3fy9/I5xbkn/+v7o1F7XP9D+1Tzf2JD5/+NL4zeGvipUfz1nf+P1c71h7IS/X9Q93Wept3LywvSsbOoqtXtBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICdII2IPZGkQwvLaTo0FNEXEU/EQH2jc1c+uDxRrat9/n+af9Jvf309yT//f2DJ+uiK9aMRsTcivurora0Pnb0yNdHugwcAAAAAAAAAAAAAAAAAAIBHRF+D+f9Vf3a0u3XAtutsdwOAtinI/1/b0Q6g9Zz/obzkP5SX/Ifykv9QXvIfykv+Q3nJfygv+Q8AAAAAADvK3gO3f0siYv6l3tqrqjur62pry4Dtlra7AUDbeMQPlFfx0J9d2fsrLW0L0Fru8YFkjfqehjuttWcz02cfYmcAAAAAAAAAAAAAKJ2D+83/h7Iy/x/Ky/x/KK98/v+BNrcDaD33+ECsMZO/cP7/mnsBAAAAAAAAAAAAAFtpZu7axfGpqcmrO3shH6TcbJu3Ho2mtnKhUqlcX+vLYmHdC/lPWStipRuPlc/1W1+I1v8uAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAiv0fAAD//+KWHSQ=") 197.359921ms ago: executing program 4 (id=406): r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./bus\x00', 0x141842, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) copy_file_range(r1, &(0x7f00000001c0)=0x8102000000000000, r0, 0x0, 0x0, 0x0) 185.788571ms ago: executing program 3 (id=407): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x305) 35.29539ms ago: executing program 0 (id=408): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000580)='sched_switch\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 0s ago: executing program 2 (id=409): mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x22801, 0x0) kernel console output (not intermixed with test programs): [ 21.831324][ T29] audit: type=1400 audit(1734312556.042:81): avc: denied { read } for pid=2980 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.1.143' (ED25519) to the list of known hosts. [ 26.422116][ T29] audit: type=1400 audit(1734312560.632:82): avc: denied { mounton } for pid=3283 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.423355][ T3283] cgroup: Unknown subsys name 'net' [ 26.445021][ T29] audit: type=1400 audit(1734312560.632:83): avc: denied { mount } for pid=3283 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.472409][ T29] audit: type=1400 audit(1734312560.662:84): avc: denied { unmount } for pid=3283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.605839][ T3283] cgroup: Unknown subsys name 'cpuset' [ 26.612025][ T3283] cgroup: Unknown subsys name 'rlimit' [ 26.763027][ T29] audit: type=1400 audit(1734312560.972:85): avc: denied { setattr } for pid=3283 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.788653][ T29] audit: type=1400 audit(1734312560.972:86): avc: denied { create } for pid=3283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.797660][ T3288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.809247][ T29] audit: type=1400 audit(1734312560.972:87): avc: denied { write } for pid=3283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.838317][ T29] audit: type=1400 audit(1734312560.972:88): avc: denied { read } for pid=3283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.858663][ T29] audit: type=1400 audit(1734312560.972:89): avc: denied { mounton } for pid=3283 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.883585][ T29] audit: type=1400 audit(1734312560.972:90): avc: denied { mount } for pid=3283 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 26.907283][ T29] audit: type=1400 audit(1734312561.032:91): avc: denied { relabelto } for pid=3288 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 26.936994][ T3283] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.545695][ T3296] chnl_net:caif_netlink_parms(): no params data found [ 28.582000][ T3295] chnl_net:caif_netlink_parms(): no params data found [ 28.688625][ T3296] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.695880][ T3296] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.702992][ T3296] bridge_slave_0: entered allmulticast mode [ 28.709603][ T3296] bridge_slave_0: entered promiscuous mode [ 28.715884][ T3301] chnl_net:caif_netlink_parms(): no params data found [ 28.739563][ T3296] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.746796][ T3296] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.753961][ T3296] bridge_slave_1: entered allmulticast mode [ 28.760544][ T3296] bridge_slave_1: entered promiscuous mode [ 28.775831][ T3305] chnl_net:caif_netlink_parms(): no params data found [ 28.785056][ T3295] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.792233][ T3295] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.799613][ T3295] bridge_slave_0: entered allmulticast mode [ 28.805994][ T3295] bridge_slave_0: entered promiscuous mode [ 28.823981][ T3296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.835842][ T3295] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.843087][ T3295] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.850372][ T3295] bridge_slave_1: entered allmulticast mode [ 28.856741][ T3295] bridge_slave_1: entered promiscuous mode [ 28.865895][ T3302] chnl_net:caif_netlink_parms(): no params data found [ 28.878811][ T3296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.931709][ T3296] team0: Port device team_slave_0 added [ 28.938146][ T3296] team0: Port device team_slave_1 added [ 28.946981][ T3295] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.957255][ T3295] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.988479][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.995694][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.002917][ T3301] bridge_slave_0: entered allmulticast mode [ 29.009455][ T3301] bridge_slave_0: entered promiscuous mode [ 29.024755][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.031720][ T3296] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.057774][ T3296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.069165][ T3295] team0: Port device team_slave_0 added [ 29.075110][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.082195][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.089610][ T3301] bridge_slave_1: entered allmulticast mode [ 29.096142][ T3301] bridge_slave_1: entered promiscuous mode [ 29.111940][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.118930][ T3296] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.144960][ T3296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.156464][ T3295] team0: Port device team_slave_1 added [ 29.184101][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.191203][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.198421][ T3305] bridge_slave_0: entered allmulticast mode [ 29.204922][ T3305] bridge_slave_0: entered promiscuous mode [ 29.219923][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.227083][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.234364][ T3302] bridge_slave_0: entered allmulticast mode [ 29.241046][ T3302] bridge_slave_0: entered promiscuous mode [ 29.248247][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.255356][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.262675][ T3302] bridge_slave_1: entered allmulticast mode [ 29.269238][ T3302] bridge_slave_1: entered promiscuous mode [ 29.275621][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.282724][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.289904][ T3305] bridge_slave_1: entered allmulticast mode [ 29.296525][ T3305] bridge_slave_1: entered promiscuous mode [ 29.302880][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.309968][ T3295] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.336191][ T3295] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.347833][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.357307][ T3295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.364360][ T3295] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.390466][ T3295] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.424368][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.434693][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.453369][ T3296] hsr_slave_0: entered promiscuous mode [ 29.459599][ T3296] hsr_slave_1: entered promiscuous mode [ 29.466733][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.482133][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.503515][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.523460][ T3305] team0: Port device team_slave_0 added [ 29.538821][ T3301] team0: Port device team_slave_0 added [ 29.555428][ T3305] team0: Port device team_slave_1 added [ 29.575286][ T3301] team0: Port device team_slave_1 added [ 29.581559][ T3302] team0: Port device team_slave_0 added [ 29.593526][ T3295] hsr_slave_0: entered promiscuous mode [ 29.599752][ T3295] hsr_slave_1: entered promiscuous mode [ 29.605803][ T3295] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.613377][ T3295] Cannot create hsr debugfs directory [ 29.631585][ T3302] team0: Port device team_slave_1 added [ 29.647311][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.654289][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.680710][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.694010][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.701097][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.727212][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.747769][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.754806][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.780752][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.796252][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.803288][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.829286][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.842516][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.849569][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.875513][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.888641][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.895643][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.921590][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.974305][ T3305] hsr_slave_0: entered promiscuous mode [ 29.980380][ T3305] hsr_slave_1: entered promiscuous mode [ 29.986414][ T3305] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.993968][ T3305] Cannot create hsr debugfs directory [ 30.025757][ T3301] hsr_slave_0: entered promiscuous mode [ 30.031927][ T3301] hsr_slave_1: entered promiscuous mode [ 30.037870][ T3301] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.045531][ T3301] Cannot create hsr debugfs directory [ 30.078481][ T3302] hsr_slave_0: entered promiscuous mode [ 30.084718][ T3302] hsr_slave_1: entered promiscuous mode [ 30.090634][ T3302] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.098293][ T3302] Cannot create hsr debugfs directory [ 30.157413][ T3296] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.180050][ T3296] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.188277][ T3296] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.199482][ T3296] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.250303][ T3295] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.274867][ T3295] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.292242][ T3295] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.303142][ T3295] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.321220][ T3305] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.339187][ T3305] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 30.347486][ T3305] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.357207][ T3305] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.380449][ T3301] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.389164][ T3301] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 30.405936][ T3301] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 30.414887][ T3301] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 30.461141][ T3296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.468434][ T3302] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 30.490693][ T3302] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 30.500393][ T3295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.513048][ T3302] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 30.522029][ T3302] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 30.533027][ T3296] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.552032][ T3295] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.562059][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.569296][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.578483][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.585568][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.612928][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.620014][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.628917][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.636096][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.662290][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.682888][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.704383][ T3296] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.717527][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.728102][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.743195][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.750465][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.775867][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.783009][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.795401][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.802723][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.811573][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.818672][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.839866][ T3301] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.850524][ T3301] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.897413][ T3296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.908651][ T3295] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.926828][ T3305] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.948425][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.978971][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.006620][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.013725][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.048779][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.069543][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.079502][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.087216][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.113523][ T3295] veth0_vlan: entered promiscuous mode [ 31.132373][ T3296] veth0_vlan: entered promiscuous mode [ 31.147563][ T3295] veth1_vlan: entered promiscuous mode [ 31.168569][ T3296] veth1_vlan: entered promiscuous mode [ 31.187591][ T3295] veth0_macvtap: entered promiscuous mode [ 31.208105][ T3296] veth0_macvtap: entered promiscuous mode [ 31.219582][ T3295] veth1_macvtap: entered promiscuous mode [ 31.232217][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.241058][ T3296] veth1_macvtap: entered promiscuous mode [ 31.273961][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.287684][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.299122][ T3295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.309672][ T3295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.321011][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.330646][ T3296] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.339451][ T3296] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.348271][ T3296] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.357140][ T3296] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.380660][ T3295] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.391258][ T3295] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.415002][ T3295] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.423975][ T3301] veth0_vlan: entered promiscuous mode [ 31.434174][ T3296] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.437503][ T3305] veth0_vlan: entered promiscuous mode [ 31.457551][ T3295] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.466389][ T3295] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.475145][ T3295] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.483874][ T3295] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.498943][ T3301] veth1_vlan: entered promiscuous mode [ 31.516708][ T3305] veth1_vlan: entered promiscuous mode [ 31.524978][ T29] kauditd_printk_skb: 27 callbacks suppressed [ 31.524995][ T29] audit: type=1400 audit(1734312565.732:119): avc: denied { read write } for pid=3296 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 31.537273][ T3301] veth0_macvtap: entered promiscuous mode [ 31.555310][ T29] audit: type=1400 audit(1734312565.732:120): avc: denied { open } for pid=3296 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 31.585089][ T29] audit: type=1400 audit(1734312565.732:121): avc: denied { ioctl } for pid=3296 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 31.628315][ T3301] veth1_macvtap: entered promiscuous mode [ 31.641661][ T3305] veth0_macvtap: entered promiscuous mode [ 31.657835][ T29] audit: type=1326 audit(1734312565.862:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3435 comm="syz.1.6" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe43c0f5d19 code=0x7ffc0000 [ 31.660141][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.691578][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.701497][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.711958][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.725915][ T29] audit: type=1400 audit(1734312565.922:123): avc: denied { prog_load } for pid=3439 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 31.744784][ T29] audit: type=1400 audit(1734312565.922:124): avc: denied { bpf } for pid=3439 comm="syz.2.3" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 31.765080][ T29] audit: type=1400 audit(1734312565.922:125): avc: denied { perfmon } for pid=3439 comm="syz.2.3" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 31.785690][ T29] audit: type=1400 audit(1734312565.922:126): avc: denied { prog_run } for pid=3439 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 31.805668][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.814002][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.824602][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.826615][ T29] audit: type=1326 audit(1734312565.942:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3435 comm="syz.1.6" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe43c0f5d19 code=0x7ffc0000 [ 31.834400][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.834418][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.857532][ T29] audit: type=1326 audit(1734312565.942:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3435 comm="syz.1.6" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fe43c0f5d19 code=0x7ffc0000 [ 31.869258][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.909187][ T3305] veth1_macvtap: entered promiscuous mode [ 31.940124][ T3301] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.949022][ T3301] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.957847][ T3301] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.966609][ T3301] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.999878][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.010383][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.020332][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.030885][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.040791][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.051302][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.062001][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.070751][ T3302] veth0_vlan: entered promiscuous mode [ 32.087843][ T3445] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 32.094423][ T3445] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 32.102224][ T3445] vhci_hcd vhci_hcd.0: Device attached [ 32.112345][ T3446] vhci_hcd: connection closed [ 32.113010][ T332] vhci_hcd: stop threads [ 32.122209][ T332] vhci_hcd: release socket [ 32.126796][ T332] vhci_hcd: disconnect device [ 32.148503][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.159134][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.169123][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.179613][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.189520][ T3305] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.200006][ T3305] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.211197][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.219655][ T3305] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.228445][ T3305] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.237167][ T3305] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.246014][ T3305] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.280376][ T3302] veth1_vlan: entered promiscuous mode [ 32.303598][ T3460] raw_sendmsg: syz.2.12 forgot to set AF_INET. Fix it! [ 32.364088][ T3302] veth0_macvtap: entered promiscuous mode [ 32.372374][ T3302] veth1_macvtap: entered promiscuous mode [ 32.381703][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.392207][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.402142][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.412704][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.422585][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.433054][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.442946][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.453568][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.464195][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.477076][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.487626][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.497592][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.508040][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.517954][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.528652][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.538644][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.549558][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.566119][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.582345][ T3475] netlink: 14568 bytes leftover after parsing attributes in process `syz.2.18'. [ 32.618021][ T3302] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.627125][ T3302] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.636025][ T3302] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.644802][ T3302] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.723679][ T3484] Driver unsupported XDP return value 0 on prog (id 4) dev N/A, expect packet loss! [ 32.758717][ T3485] SELinux: Context Ü is not valid (left unmapped). [ 32.901327][ T3498] loop2: detected capacity change from 0 to 512 [ 32.983516][ T3506] loop1: detected capacity change from 0 to 512 [ 32.990079][ T3506] ======================================================= [ 32.990079][ T3506] WARNING: The mand mount option has been deprecated and [ 32.990079][ T3506] and is ignored by this kernel. Remove the mand [ 32.990079][ T3506] option from the mount to silence this warning. [ 32.990079][ T3506] ======================================================= [ 33.025094][ T3506] EXT4-fs: Ignoring removed bh option [ 33.032454][ T3506] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 33.042260][ T3506] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 33.053968][ T3506] EXT4-fs error (device loop1): __ext4_get_inode_loc:4435: comm syz.1.32: Invalid inode table block 0 in block_group 0 [ 33.067940][ T3506] EXT4-fs (loop1): get root inode failed [ 33.073645][ T3506] EXT4-fs (loop1): mount failed [ 33.112172][ T3498] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.165868][ T3498] ext4 filesystem being mounted at /11/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 33.244617][ T3295] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.253630][ T3529] x_tables: ip_tables: bpf.1 match: invalid size 528 (kernel) != (user) 536 [ 33.323448][ T3533] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 33.424415][ T3551] capability: warning: `syz.3.51' uses 32-bit capabilities (legacy support in use) [ 33.707817][ T3566] loop1: detected capacity change from 0 to 8192 [ 33.764258][ T3566] loop1: p2 p3 p4 [ 33.770660][ T3566] loop1: p2 start 14935 is beyond EOD, truncated [ 33.777098][ T3566] loop1: p3 size 196608 extends beyond EOD, truncated [ 33.822345][ T3566] loop1: p4 start 4026530307 is beyond EOD, truncated [ 33.949304][ T3612] loop4: detected capacity change from 0 to 512 [ 33.977979][ T3612] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.023601][ T3612] ext4 filesystem being mounted at /13/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 34.036295][ T3620] netlink: 20 bytes leftover after parsing attributes in process `syz.2.83'. [ 34.045465][ T3620] netlink: 24 bytes leftover after parsing attributes in process `syz.2.83'. [ 34.150938][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.288015][ T3632] netlink: 116 bytes leftover after parsing attributes in process `syz.3.87'. [ 34.288320][ T3375] kernel write not supported for file /sysvipc/msg (pid: 3375 comm: kworker/0:5) [ 34.318354][ T3631] netlink: 'syz.2.88': attribute type 8 has an invalid length. [ 34.346129][ T3636] netlink: 56 bytes leftover after parsing attributes in process `syz.1.92'. [ 34.544853][ T3646] netlink: 6 bytes leftover after parsing attributes in process `syz.3.96'. [ 34.557118][ T3648] netlink: 32 bytes leftover after parsing attributes in process `syz.2.97'. [ 34.617038][ T3652] loop3: detected capacity change from 0 to 256 [ 34.623960][ T3652] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 34.650749][ T3652] FAT-fs (loop3): Directory bread(block 64) failed [ 34.657797][ T3652] FAT-fs (loop3): Directory bread(block 65) failed [ 34.664474][ T3652] FAT-fs (loop3): Directory bread(block 66) failed [ 34.671188][ T3652] FAT-fs (loop3): Directory bread(block 67) failed [ 34.677873][ T3652] FAT-fs (loop3): Directory bread(block 68) failed [ 34.684412][ T3652] FAT-fs (loop3): Directory bread(block 69) failed [ 34.691279][ T3652] FAT-fs (loop3): Directory bread(block 70) failed [ 34.697894][ T3652] FAT-fs (loop3): Directory bread(block 71) failed [ 34.704444][ T3652] FAT-fs (loop3): Directory bread(block 72) failed [ 34.711036][ T3652] FAT-fs (loop3): Directory bread(block 73) failed [ 34.841534][ T3670] capability: warning: `syz.4.106' uses deprecated v2 capabilities in a way that may be insecure [ 35.013095][ T3691] netlink: 'syz.2.120': attribute type 195 has an invalid length. [ 35.021110][ T3691] netlink: 4 bytes leftover after parsing attributes in process `syz.2.120'. [ 35.083119][ T3701] netlink: 40 bytes leftover after parsing attributes in process `syz.0.121'. [ 35.169230][ T3709] netlink: 32 bytes leftover after parsing attributes in process `syz.1.127'. [ 35.182192][ T3716] loop3: detected capacity change from 0 to 256 [ 35.231648][ T3721] loop2: detected capacity change from 0 to 512 [ 35.283188][ T3721] EXT4-fs (loop2): too many log groups per flexible block group [ 35.290964][ T3721] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 35.298629][ T3721] EXT4-fs (loop2): mount failed [ 35.482369][ T3745] loop4: detected capacity change from 0 to 1024 [ 35.536077][ T3745] EXT4-fs: Ignoring removed i_version option [ 35.550036][ T3745] EXT4-fs (loop4): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 35.634187][ T3759] loop2: detected capacity change from 0 to 2048 [ 35.649500][ T3745] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.144: Failed to acquire dquot type 0 [ 35.686695][ T3769] (unnamed net_device) (uninitialized): Removing last arp target with arp_interval on [ 35.692706][ T3745] EXT4-fs error (device loop4): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 35.710986][ T3745] EXT4-fs error (device loop4): ext4_do_update_inode:5153: inode #13: comm syz.4.144: corrupted inode contents [ 35.725351][ T3745] EXT4-fs error (device loop4): ext4_dirty_inode:6041: inode #13: comm syz.4.144: mark_inode_dirty error [ 35.734056][ T3759] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.795817][ T3745] EXT4-fs error (device loop4): ext4_do_update_inode:5153: inode #13: comm syz.4.144: corrupted inode contents [ 35.810198][ T3745] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #13: comm syz.4.144: mark_inode_dirty error [ 35.828605][ T3745] EXT4-fs error (device loop4): ext4_do_update_inode:5153: inode #13: comm syz.4.144: corrupted inode contents [ 35.840985][ T3745] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 35.849725][ T3745] EXT4-fs error (device loop4): ext4_do_update_inode:5153: inode #13: comm syz.4.144: corrupted inode contents [ 35.874987][ T3295] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.875622][ T3745] EXT4-fs error (device loop4): ext4_truncate:4240: inode #13: comm syz.4.144: mark_inode_dirty error [ 35.922920][ T3745] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 35.970641][ T3745] EXT4-fs (loop4): 1 truncate cleaned up [ 36.003732][ T3745] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.031136][ T3799] loop3: detected capacity change from 0 to 2048 [ 36.043089][ T3745] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.144: Failed to acquire dquot type 0 [ 36.071628][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.109367][ T3799] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.137612][ T3799] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 36.184004][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.339945][ T3356] IPVS: starting estimator thread 0... [ 36.436873][ T3843] IPVS: using max 2304 ests per chain, 115200 per kthread [ 36.535718][ T29] kauditd_printk_skb: 116 callbacks suppressed [ 36.535736][ T29] audit: type=1400 audit(1734312570.060:241): avc: denied { setopt } for pid=3869 comm="syz.3.200" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 36.586212][ T29] audit: type=1400 audit(1734312570.110:242): avc: denied { create } for pid=3877 comm="syz.4.203" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 36.605556][ T29] audit: type=1400 audit(1734312570.120:243): avc: denied { write } for pid=3877 comm="syz.4.203" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 36.607268][ T3883] hugetlbfs: Bad value for 'uid' [ 36.624819][ T29] audit: type=1400 audit(1734312570.120:244): avc: denied { read } for pid=3877 comm="syz.4.203" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 36.629761][ T3883] hugetlbfs: Bad value for 'uid' [ 36.653945][ T29] audit: type=1326 audit(1734312570.120:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3880 comm="syz.3.204" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f98ba995d19 code=0x0 [ 36.677044][ T29] audit: type=1400 audit(1734312570.140:246): avc: denied { mount } for pid=3882 comm="syz.0.205" name="/" dev="hugetlbfs" ino=4975 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 36.700407][ T29] audit: type=1400 audit(1734312570.140:247): avc: denied { remount } for pid=3882 comm="syz.0.205" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 36.731098][ T29] audit: type=1400 audit(1734312570.260:248): avc: denied { unmount } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 36.827958][ T29] audit: type=1400 audit(1734312570.360:249): avc: denied { create } for pid=3897 comm="syz.2.212" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 36.875644][ T29] audit: type=1400 audit(1734312570.380:250): avc: denied { write } for pid=3897 comm="syz.2.212" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 37.026948][ T3925] syz.1.226[3925] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 37.027035][ T3925] syz.1.226[3925] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 37.038845][ T3925] syz.1.226[3925] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 37.209755][ T3944] loop0: detected capacity change from 0 to 512 [ 37.252545][ T3944] EXT4-fs: Ignoring removed i_version option [ 37.279204][ T3944] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 37.292378][ T3944] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 37.342816][ T3954] loop4: detected capacity change from 0 to 1024 [ 37.395394][ T3944] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 37.410170][ T3944] EXT4-fs (loop0): 1 truncate cleaned up [ 37.445798][ T3954] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 37.457095][ T3954] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (14919!=20869) [ 37.496185][ T3944] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.530586][ T3954] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 37.583156][ T3944] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 37.595179][ T3954] EXT4-fs (loop4): invalid journal inode [ 37.600855][ T3954] EXT4-fs (loop4): can't get journal size [ 37.654191][ T3954] EXT4-fs error (device loop4): ext4_protect_reserved_inode:182: inode #3: comm syz.4.236: blocks 2-2 from inode overlap system zone [ 37.836481][ T3954] EXT4-fs (loop4): failed to initialize system zone (-117) [ 37.844136][ T3954] EXT4-fs (loop4): mount failed [ 37.850003][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.952322][ T3974] loop3: detected capacity change from 0 to 512 [ 38.023477][ T3974] EXT4-fs error (device loop3): ext4_orphan_get:1389: inode #15: comm syz.3.244: casefold flag without casefold feature [ 38.047469][ T3974] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.244: couldn't read orphan inode 15 (err -117) [ 38.103762][ T3974] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.201503][ T4003] xt_hashlimit: max too large, truncated to 1048576 [ 38.245886][ T3305] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.630863][ T4038] loop3: detected capacity change from 0 to 128 [ 38.995487][ T4051] __nla_validate_parse: 3 callbacks suppressed [ 38.995508][ T4051] netlink: 16 bytes leftover after parsing attributes in process `syz.2.276'. [ 39.256291][ T4063] sg_read: process 132 (syz.2.281) changed security contexts after opening file descriptor, this is not allowed. [ 39.390571][ T4070] netlink: 24 bytes leftover after parsing attributes in process `syz.1.284'. [ 39.441624][ T4066] loop4: detected capacity change from 0 to 512 [ 39.496696][ T4066] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 39.508214][ T4073] loop1: detected capacity change from 0 to 128 [ 39.557996][ T4073] vfat: Unknown parameter '0xffffffffffffffff' [ 39.568363][ T4066] EXT4-fs (loop4): invalid journal inode [ 39.574137][ T4066] EXT4-fs (loop4): can't get journal size [ 39.743918][ T4066] EXT4-fs (loop4): 1 truncate cleaned up [ 39.763904][ T4081] loop2: detected capacity change from 0 to 512 [ 39.802744][ T4066] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.839645][ T4081] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 39.968805][ T4081] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.985583][ T4081] ext4 filesystem being mounted at /66/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.019521][ T4099] loop0: detected capacity change from 0 to 1024 [ 40.026836][ T4099] EXT4-fs: Ignoring removed bh option [ 40.035262][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.106016][ T4099] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.179953][ T3295] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.229231][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.441076][ T4139] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 40.475478][ T4141] kernel profiling enabled (shift: 9) [ 41.102049][ T4196] loop4: detected capacity change from 0 to 2048 [ 41.113413][ T4203] program syz.1.344 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 41.115615][ T4201] sg_write: data in/out 231/14 bytes for SCSI command 0x0-- guessing data in; [ 41.115615][ T4201] program syz.3.343 not setting count and/or reply_len properly [ 41.299952][ T4222] futex_wake_op: syz.4.350 tries to shift op by -1; fix this program [ 41.525721][ T4243] loop1: detected capacity change from 0 to 512 [ 41.564738][ T4243] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 41.566195][ T29] kauditd_printk_skb: 34 callbacks suppressed [ 41.566208][ T29] audit: type=1326 audit(1734312575.100:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4244 comm="syz.4.364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbecf575d19 code=0x7ffc0000 [ 41.620801][ T4243] EXT4-fs (loop1): 1 truncate cleaned up [ 41.648109][ T29] audit: type=1326 audit(1734312575.130:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4244 comm="syz.4.364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=210 compat=0 ip=0x7fbecf575d19 code=0x7ffc0000 [ 41.660137][ T4243] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.671417][ T29] audit: type=1326 audit(1734312575.140:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4244 comm="syz.4.364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbecf575d19 code=0x7ffc0000 [ 41.671445][ T29] audit: type=1326 audit(1734312575.140:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4244 comm="syz.4.364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbecf575d19 code=0x7ffc0000 [ 41.754927][ T4243] EXT4-fs error (device loop1): ext4_lookup:1813: comm syz.1.363: inode #13: comm syz.1.363: iget: illegal inode # [ 41.781686][ T4257] tipc: Started in network mode [ 41.781752][ T4257] tipc: Node identity ff010000000000000000000000000001, cluster identity 4711 [ 41.781770][ T4257] tipc: Enabling of bearer rejected, failed to enable media [ 41.832665][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.869339][ T29] audit: type=1400 audit(1734312575.400:289): avc: denied { read write } for pid=4264 comm="syz.3.374" name="rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 41.869398][ T29] audit: type=1400 audit(1734312575.400:290): avc: denied { open } for pid=4264 comm="syz.3.374" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 42.154785][ T4285] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=4285 comm=syz.2.382 [ 42.167305][ T4285] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=4285 comm=syz.2.382 [ 42.211995][ T29] audit: type=1400 audit(1734312575.740:291): avc: denied { ioctl } for pid=4286 comm="syz.4.383" path="socket:[7415]" dev="sockfs" ino=7415 ioctlcmd=0x8910 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 42.285746][ T4293] loop4: detected capacity change from 0 to 512 [ 42.317403][ T4293] EXT4-fs: Ignoring removed oldalloc option [ 42.348758][ T4293] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 42.385736][ T4293] EXT4-fs (loop4): 1 truncate cleaned up [ 42.396015][ T4293] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.514949][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.536502][ T29] audit: type=1400 audit(1734312576.050:292): avc: denied { create } for pid=4305 comm="syz.3.393" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 42.557207][ T29] audit: type=1400 audit(1734312576.050:293): avc: denied { bind } for pid=4305 comm="syz.3.393" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 42.565687][ T4312] netlink: 8 bytes leftover after parsing attributes in process `syz.0.396'. [ 42.623300][ T4317] loop4: detected capacity change from 0 to 512 [ 42.670697][ T29] audit: type=1400 audit(1734312576.200:294): avc: denied { search } for pid=3036 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 42.698628][ T4317] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.711922][ T4317] ext4 filesystem being mounted at /72/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.776492][ T4339] loop1: detected capacity change from 0 to 512 [ 42.820533][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.856971][ T4346] loop2: detected capacity change from 0 to 1024 [ 42.859014][ T4339] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.863653][ T4346] EXT4-fs: inline encryption not supported [ 42.884608][ T4346] EXT4-fs (loop2): filesystem is read-only [ 42.890766][ T4346] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 42.901669][ T4346] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (50428!=20869) [ 42.912932][ T4339] ext4 filesystem being mounted at /84/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.923437][ T4346] EXT4-fs error (device loop2): __ext4_fill_super:5505: inode #2: comm syz.2.405: iget: bad extra_isize 65535 (inode size 1024) [ 42.936914][ T4346] EXT4-fs (loop2): get root inode failed [ 42.942576][ T4346] EXT4-fs (loop2): mount failed [ 43.014948][ T3356] ================================================================== [ 43.023087][ T3356] BUG: KCSAN: data-race in kick_pool / wq_worker_running [ 43.030136][ T3356] [ 43.032531][ T3356] read-write to 0xffff888237c2e8a4 of 4 bytes by task 3373 on cpu 0: [ 43.040602][ T3356] wq_worker_running+0x98/0x130 [ 43.045470][ T3356] schedule_timeout+0xb8/0x160 [ 43.050241][ T3356] wait_for_common+0xfb/0x1c0 [ 43.054956][ T3356] usb_start_wait_urb+0xdc/0x190 [ 43.059946][ T3356] usb_control_msg+0x182/0x240 [ 43.064717][ T3356] hub_ext_port_status+0xbf/0x480 [ 43.069743][ T3356] hub_event+0x538/0x2910 [ 43.074075][ T3356] process_scheduled_works+0x483/0x9a0 [ 43.079537][ T3356] worker_thread+0x51d/0x6f0 [ 43.084130][ T3356] kthread+0x1d1/0x210 [ 43.088193][ T3356] ret_from_fork+0x4b/0x60 [ 43.092604][ T3356] ret_from_fork_asm+0x1a/0x30 [ 43.097362][ T3356] [ 43.099681][ T3356] read to 0xffff888237c2e8a4 of 4 bytes by task 3356 on cpu 1: [ 43.107214][ T3356] kick_pool+0x4d/0x2c0 [ 43.111378][ T3356] __queue_work+0x8bb/0xb40 [ 43.115895][ T3356] queue_work_on+0xd3/0x180 [ 43.120423][ T3356] process_srcu+0x711/0xb00 [ 43.124925][ T3356] process_scheduled_works+0x483/0x9a0 [ 43.130406][ T3356] worker_thread+0x51d/0x6f0 [ 43.135004][ T3356] kthread+0x1d1/0x210 [ 43.139065][ T3356] ret_from_fork+0x4b/0x60 [ 43.143478][ T3356] ret_from_fork_asm+0x1a/0x30 [ 43.148241][ T3356] [ 43.150571][ T3356] value changed: 0x00000000 -> 0x00000001 [ 43.156280][ T3356] [ 43.158609][ T3356] Reported by Kernel Concurrency Sanitizer on: [ 43.164771][ T3356] CPU: 1 UID: 0 PID: 3356 Comm: kworker/1:2 Not tainted 6.13.0-rc3-syzkaller #0 [ 43.173797][ T3356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 43.183848][ T3356] Workqueue: rcu_gp process_srcu [ 43.188785][ T3356] ================================================================== [ 43.223508][ T4252] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 43.275037][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.