last executing test programs: 3.801220688s ago: executing program 3 (id=169): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x3, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000380)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r1}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000061000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000300000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r2, 0x18000000000002a0, 0x48, 0x62, &(0x7f0000000600)="b9ff03075fe9008cb89e08e09900", 0x0, 0xfe6, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x28) 3.668067489s ago: executing program 3 (id=171): syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x20400049, &(0x7f00000004c0)={[{@orlov}, {@init_itable}, {@nomblk_io_submit}, {@dax_inode}, {@nolazytime}, {@noblock_validity}, {@resgid}, {@sb={'sb', 0x3d, 0x8}}, {@jqfmt_vfsold}]}, 0x84, 0x4b2, &(0x7f0000000580)="$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") r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000340)={'wpan0\x00', 0x0}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010022bd7000ffdbdf252100000008000300", @ANYRES32=r2, @ANYBLOB="24002d8005000100"], 0x40}, 0x1, 0x0, 0x0, 0x20008000}, 0x8000) 3.528425371s ago: executing program 4 (id=173): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe22, 0x0, @loopback={0xff00000000000000}}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22, 0x100, @loopback={0xff00000000000002}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81000e22d991000000000000a80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) 3.496626051s ago: executing program 4 (id=174): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0xce, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0x100120}], 0x1}, 0x0) 3.429386432s ago: executing program 4 (id=175): ioctl$OCFS2_IOC_UNRESVSP(0xffffffffffffffff, 0x40305829, &(0x7f0000000000)={0x1, 0x2, 0x80000001, 0x2, 0x65, 0x9}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x88ce359bdb00143c, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r0, 0x400455c8, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x400448e0, &(0x7f0000000000)) 1.955060949s ago: executing program 3 (id=184): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x10c0e8, 0x1, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc000, &(0x7f00000006c0), 0x2, 0x246, &(0x7f0000000ac0)="$eJzs3T9oM2UcB/DvXRJf+75BXnURxD8gIloor5vg8rooFKQUEUGFioiL0gq1xa1xcnHQWaWTSxE3q6N0KS6K4FS1Q10ELQ4WBx0iybVS24ja1Jz0Ph+43l3vee73HLnvkyyXBGisq0muJ2klmU7SSVIcb3B3tVw93F2f2l5I+v0nfiqG7ar9ylG/K0l6SR5KslUWeamdrG4+s/fLzmP3vbnSuff9zaenJnqRh/b3dh8/eG/ujY9mH1z94qsf5opcT/dP13X+ihH/axfJLf9Fsf+Jol33CPgn5l/78OtB7m9Ncs8w/52UqV68t5Zv2OrkgXf/qu/bP355+yTHCpy/fr8zeA/s9YHGKZN0U5QzSartspyZqT7Df9O6XL68tPzq9ItLK4sv1D1TAeelm+w++smlj6+cyP/3rSr/wMU1yP+T8xvfDrYPWnWPBpiIO6rVIP/Tz63dH/mHxpF/aC75h+aSf2gu+Yfmkn9oLvmHC6xztNEbeVj+obnkH5pL/qG5jucfAGiW/qW6n0AG6lL3/AMAAAAAAAAAAAAAAAAAAJy2PrW9cLRMquZn7yT7jyRpj6rfGv4ecXLj8O/ln4tBsz8UVbexPHvXmCcY0wc1P31903f11v/8znrrry0mvdeTXGu3T99/xeH9d3Y3/83xzvNjFviXihP7Dz812fon/bZRb/3ZneTTwfxzbdT8U+a24Xr0/NM9/hXLZ/TKr2OeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgIn5PQAA//8PK23M") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101ac2, 0x33) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000005c0)) pwritev2(r0, &(0x7f0000000cc0)=[{&(0x7f0000000240)=';', 0xffffffbc}], 0x1, 0xfff, 0xc, 0x4) 1.83913238s ago: executing program 1 (id=190): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000440)={0x0, 0xfffffffc, 0xffdffff8, 0x8, 0x8, "000000000000000000000042d8663000"}) r1 = syz_open_pts(r0, 0x2000) pselect6(0x40, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, &(0x7f0000000240)={0x1f, 0x0, 0x381, 0x0, 0x0, 0x9e25}, 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000340)=0x8) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x3) 1.668531241s ago: executing program 1 (id=191): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x7, 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, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x1000, 0x20da, 0x0, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x13, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000400000000000000080003851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50afdff00000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0xa}, 0x94) r0 = socket$netlink(0x10, 0x3, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@bridge_delneigh={0x1c, 0x1d, 0xf07, 0x0, 0x80000, {0x7, 0x0, 0x0, r1, 0x80, 0x72}}, 0x1c}, 0x1, 0x0, 0x0, 0x20000890}, 0x20000000) 1.643411492s ago: executing program 3 (id=192): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) accept$packet(r0, 0x0, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000080), 0x75, 0x109301) ioctl$USBDEVFS_DISCONNECT_CLAIM(r1, 0x8108551b, &(0x7f0000002600)={0x0, 0x0, "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"}) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000380)=@urb_type_bulk={0x3, {0x1, 0x1}, 0x13ff, 0x0, &(0x7f00000001c0)="0f", 0x1, 0x0, 0x40, 0x2, 0xffffffff, 0x0, 0x0}) 1.405770604s ago: executing program 3 (id=193): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000180)='./file1\x00', 0x2004de, &(0x7f0000000100), 0x3, 0x451, &(0x7f0000000f80)="$eJzs3M2PU1UbAPDn3k6HlxdwRsQPPtRRNE78mGEAlYULNZq4wMREF7qczAwEKYxhxkQIUTAGV8aYuDcu/Rdc6cYYVyZudW9IiGEDuKq57b1MW9rCdFqq098vuXDOvedyztNzT3vuPS0BjKyp7I8kYntE/B4RE/Vsc4Gp+l/Xr55fuHH1/EIS1erbfyW1cteunl8oihbnbcsz02lE+lkSe9vUu3L23Mn5SmXpTJ6fXT31wezK2XPPnTg1f3zp+NLpg0eOHD409+ILB5/vS5xZm67t+Xh53+433vvqzaNfNMXfEkefTHU7+GS12ufqhmtHQzoZG2JDWJdSRGTdVa6N/4koxVrnTcTrnw61ccBAVavV6rbOhy9UgU0siea8IQ+jovigz+5/i611EvDy4KYfQ3fllfoNUBb39XyrHxmLNC9Tbrm/7aepiHj3wt/fZFsM5jkEAECTH7L5z7Pt5n9pPNBQ7p58bWgyIu6NiJ0RcV9E7IqI+yNqZR+MiIfWWX/rIsmt85/0ck+B3aFs/vdSvrbVPP8rZn8xWcpzO2rxl5NjJypLB/LXZDrKW7L8XJc6fnztty87HWuc/2VbVn8xF8zbcXlsS/M5i/Or8xuJudGVixF7xtrFn9xcCUgiYndE7OmxjhNPf7ev07Hbx99FH9aZqt9GPFXv/wvREn8h6b4+Ofu/qCwdmC2uilv98uultzrVv6H4+yDr//+3vf5vxj+ZNK7Xrqy/jkt/fN7xnqbX6388eaeWHs/3fTS/unpmLmI8OVpvdOP+g2vnFvmifBb/9P72439nrL0SeyMiu4gfjohHIuLRvO2PRcTjEbG/S/w/v/rE+73HP1hZ/Ivr6v+1xHi07mmfKJ386fumSidvif9G9/4/XEtN53vu5P3vTtrV29UMAAAA/z1pRGyPJJ25mU7TmZn69+V3RaSV5ZXVZ44tf3h6sf4bgckop8WTromG56Fz+W19PX8xIupfLSiOH8qfG39d2lrLzywsVxaHHTyMuG0dxn/mz9KwWwcMnN9rwegy/mF0Gf8wuox/GF1txv/WYbQDuPvaff5/MoR2AHdfy/i37AcjxP0/jK6O438z/88/QI3PfxhJK1vj9j+S75oo/qUeT9+0iSj/K5qx8UQ1adu5kQ67YRKDTAz3fQkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKBf/gkAAP//qmHgTw==") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) truncate(&(0x7f0000000940)='./file1\x00', 0x2fffffd) sendfile(r1, r1, 0x0, 0xe3aa6ea) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x40305829, &(0x7f0000000240)={0x17c04, r1, 0xbff4, 0x100000002}) 1.278012926s ago: executing program 4 (id=194): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffff9, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0xfffe}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newtfilter={0x44, 0x2c, 0xf3f, 0x70bd2b, 0x25dfdbbd, {0x0, 0x0, 0x0, r2, {0xd, 0xc}, {}, {0x7, 0x300}}, [@filter_kind_options=@f_route={{0xa}, {0x14, 0x2, [@TCA_ROUTE4_IIF={0x8, 0x4, r2}, @TCA_ROUTE4_TO={0x8, 0x2, 0x66}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20041090}, 0x4880) 1.073709618s ago: executing program 4 (id=196): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x3, {{0xa, 0x4e20, 0xa3f, @mcast2, 0xbfd}}, {{0xa, 0x4e24, 0x20, @loopback, 0xfffffe01}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x1, 0x0, @empty}}, {{0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x4006, &(0x7f0000000040)={[{@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@block_validity}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@usrjquota}, {@resuid}, {@lazytime}, {@noblock_validity}, {@usrquota}]}, 0x1, 0x443, &(0x7f0000001040)="$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") mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000180)=""/214, &(0x7f0000000080)=0xd6) 853.468531ms ago: executing program 3 (id=199): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) preadv(r0, &(0x7f0000001440)=[{&(0x7f0000001480)=""/15, 0xf}], 0x1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000140), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010026bd7000fcdbdf250200000008000100", @ANYRES32=r3], 0x1c}}, 0x840) 834.753421ms ago: executing program 0 (id=200): msgsnd(0x0, 0x0, 0x8, 0x0) msgsnd(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="03"], 0x3f9, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 747.524152ms ago: executing program 0 (id=202): r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x10c0e8, 0x0, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) move_pages(0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x6) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x9, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000fc0)=@raw={'raw\x00', 0x3c1, 0x3, 0x3a0, 0x1c0, 0x111, 0x4b4, 0x1c0, 0xd4feffff, 0x2d0, 0x20a, 0x278, 0x2d0, 0x278, 0x3, 0x0, {[{{@ipv6={@empty, @empty, [0x0, 0xffffff00], [], 'ipvlan0\x00', 'team_slave_0\x00', {}, {}, 0x6, 0xfe}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@inet=@tcp={{0x30}, {[], [], 0x0, 0x0, 0x2, 0xe}}, @common=@unspec=@string={{0xc0}, {0x0, 0xfffd, 'bm\x00', "6d93eb04697dfa39de04767f46614613a407abbf4ed2e83a63b484dbb3bf6b2a850e79009e2905d2f98ba19f91f3c9faee6d3686e9bee067f4e77d9ad66238750c4100d7ee97ec7646259d90edece6e9787a97bc956c01754c34c5c9518c46178ed5f9194454980e579c80eca35a58dc47d1d5e4ff6e216c724e88c702448587", 0x28}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffff}}}, {{@ipv6={@loopback, @mcast2, [], [], 'veth1_to_hsr\x00', 'pim6reg1\x00', {}, {}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x400) 613.189164ms ago: executing program 0 (id=205): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a50000000090a010400004000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc0c000980080003400000000508000840000000011400000011000100"], 0x78}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000580)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x3c, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x64}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 594.733804ms ago: executing program 1 (id=207): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000380)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fdd411efc40800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000001400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200f9ffffff0006040000000000f93132", 0x39}], 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) 558.763744ms ago: executing program 4 (id=208): syz_read_part_table(0x105f, &(0x7f0000008a40)="$eJzszitSBDEUhtE/3U0/HIaFsBg0AgeLoA07YhOsBIHAjM9U5lXjW8yIc0yS+irJDTdVxry/9iXJkmRNnabrPNSSlJbXhyTf/5fSndfH35YzPh/PP2/J7rDr24tzMtWTz6yZ8/XULUPSvulear9t/L+PbfcBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4C7sAwAA///bnhVl") quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x17) 518.382454ms ago: executing program 0 (id=209): fsopen(0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./bus\x00', 0x8, &(0x7f00000001c0)={[{@errors_remount}, {@nomblk_io_submit}]}, 0x4, 0x50a, &(0x7f00000018c0)="$eJzs3c1vVF0ZAPDnTju0lEKLslATAyqKhjD9ABrCxrLRGEJiJK5cQG2HpukM03RKpJVFWbonkcSV/gnuXJiwcuHOne7c4MIElfiGvsm7mDf3zqUd+jnQj0k7v19ye+85d7jPOTOcc+YeuD0BdK1LEbEaEaci4mFEDOX5Sb7FZHNLX/fu7bPptbfPppNoNO7/N8nOp3nR8mdSZ/Jr9kfEz34c8ctka9z68sr8VKVSXszTI0vVhZH68sq1uUKeMz4xNjF66/rN8QOr68XqH9/8aO7uz//8p2++/tvqD36dFmvwN2ezc631OEjNqhdjsCWvNyLuHkawDunN//5w/KSt7SsR8e2s/Q9FT/ZpAgAnWaMxFI2h1jQAcNKl9/+DkRRK+VzAYBQKpVJzDu9CDBQqtfrS1aHak8czkc1hDUex8GiuUh7N5wqHo5ik6bHseCM9/kH6Rfl6RJyPiBd9p7PzpelaZaaTX3wAoIud2TT+f9bXHP8BgBOuv9MFAACOnPEfALqP8R8Aus9HjP+eDgSAE8L9PwB0H+M/AHSfPcf/50dTDgDgSPz03r10a6w1f//1+9/UfW2mXJ8vVZ9Ml6Zriwul2VpttlIuTTcae12vUqstjN1YT9aXVx5Ua08eLz2Yq07Nlh+Ui4dZGQCgLecvvvpHOuiv3j6dbdGyloOxGk62QqcLAHRMT6cLAHSM53mge7Vxj28aAE64bZbo/cCO/0XopcVf4bi68nXz/9Ct9jP/b+4AjrdPm///4YGXAzh6xnDoXo1GYs1/AOgy5viBj/73/zv5/uXhlAcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACOg8FsSwqlbC3w1fRnoVSKOBsRw1FMHs1VyqMRcS4i/t5X7EvTY50uNACwT4V/J/n6X1eGLg9uPnsq+bwv20fEr353/7dPp5aWFsfS/P/1Teb5Sy/z/PFTHakBANBicmtWc5zO9y038u/ePpt+vx1lEd/caS4umsZdy7fmmd7ozfb9UYyIgf8nebop/b7ScwDxV59HxNc26v+0JcJgNgfSXPl0c/w09tlDiL/x/m+OX/ggfiE7l+6L2Xvx1QMoC3SbV3ea/WTe9tImlre/QlzK9tu3//6sh9q/tP9L+5K1Lf1fYb3/69kSP8na/KX19O4leXPjLz/ZktkYap57HvGN3u3iJ+vxk+373+LlNuv4z1066sbvI65sW//3K1JXs252ZKm6MFJfXrk2V52aLc+WH4+PT4xNjN66fnN8JJujbv7863Yx/nP76rmd4qf1H9ghfv/u9Y/vtln/P3zx8Bff2iX+97+z/ed/YZf46Zj4vTbjTw1Mblm+uzX+zA713+Pzj6ttxn/9r5WZNl8KAByB+vLK/FSlUl7c4yD9rrnXaxwc3cHpiDioC8ZqxEEVLJuUiIj9XCeJjr+9Diqd7pmAw7bR6DtdEgAAAAAAAAAAAAAAYCf15ZX5vk9+WiuG23kKrdN1BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4OT6MgAA//9Mj8T8") seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200) 515.538514ms ago: executing program 2 (id=210): syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000001c0)='./file1\x00', 0x2048c5, &(0x7f0000000380)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=0xee00, @ANYBLOB="2c73686f72746e616d653d6c6f7765722c726f6469722c73686f72746e616d653d77696e6e742c756e695f786c6174653d312c756e695f786c6174653d312c6e66733d6e6f7374616c655f726f2c73686f72746e616d653d6d697865642c64656275672c73686f72746e616d653d77696e39352c6e6f6e756d7461696c3d302c757466383d302c73686f72746e616d653d77696e6e742c00854edcfa2d618b2fde16b18f725f94cc09476d465b9a02c17b21f4c85ec059086da381e8a3f68091d93f8006b1180b9acbf5cea1b51fb4bb34babe28af478516fdbb5e1b891183e8"], 0x1, 0x2b4, &(0x7f0000000e40)="$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") r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, 0x0, 0x0) getsockname(r0, 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x148) fstat(r1, &(0x7f000000b680)) 458.772925ms ago: executing program 1 (id=211): r0 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r0, &(0x7f0000000040)={0x2a, 0x1, 0xfffffffe}, 0xc) r1 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r1, &(0x7f0000000040)={0x2a, 0x1, 0x4000}, 0xc) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)="fb", 0x1}], 0x5d) ioctl$sock_qrtr_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) 403.850206ms ago: executing program 2 (id=212): msgsnd(0x0, 0x0, 0x8, 0x0) msgsnd(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="03"], 0x3f9, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 347.804646ms ago: executing program 1 (id=213): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x20000328) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1}, 0x8) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x300000f, 0x11, r0, 0xcfa3e000) 317.310296ms ago: executing program 2 (id=214): socket(0x15, 0x5, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff0000/0xd000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fe9000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x20040010) r0 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x3, 0x0, 0x0, 0x8000000, 0x1a, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x82) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 232.320968ms ago: executing program 2 (id=215): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='dctcp', 0x5) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000600)='d', 0x1, 0x24000045, &(0x7f00000001c0)={0xa, 0x2, 0xdfff, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="86", 0x1, 0x20044005, 0x0, 0x0) 177.779228ms ago: executing program 2 (id=216): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0a000000050000000300000004"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) close(0x3) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000802000001"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000cc0)={r2}, 0xc) 124.647209ms ago: executing program 0 (id=217): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r2 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @local}, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) 85.460699ms ago: executing program 2 (id=218): socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0x11000, 0x0, 0x2, 0x80000011, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, 0x0, 0x200040, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) kexec_load(0x3, 0x1, &(0x7f0000000140)=[{0x0, 0x0, 0x116094000, 0x41000000}], 0x0) 32.99936ms ago: executing program 1 (id=219): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x32}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000010000507000000000004000000000000", @ANYRES32=r2, @ANYBLOB="00000016010000001800120008000100736974000c0002000800030036"], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000340)=@newlink={0x88, 0x10, 0x439, 0x70bd2c, 0xffffffea, {0x0, 0x0, 0xe403, r2, 0x40083}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @sit={{0x8}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xb}, @IFLA_IPTUN_PROTO={0x5, 0x9, 0x29}, @IFLA_IPTUN_PMTUDISC={0x5}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x3}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6}]}}}, @IFLA_PORT_SELF={0x20, 0x19, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "3db768f475e8663413ba7b5d92a320af"}, @IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}]}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x1ac}]}, 0x88}, 0x1, 0x0, 0x0, 0x8000}, 0x4040) 0s ago: executing program 0 (id=220): prctl$PR_SET_SECUREBITS(0x1c, 0x25) setresuid(0x0, 0xee01, 0x0) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x1d2) fcntl$setlease(r0, 0x400, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x2) fcntl$setlease(r0, 0x400, 0x2) kernel console output (not intermixed with test programs): [ 23.199924][ T28] audit: type=1400 audit(1778073609.273:103): avc: denied { search } for pid=3179 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 23.222116][ T28] audit: type=1400 audit(1778073609.273:104): avc: denied { search } for pid=3179 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.503566][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 24.503582][ T28] audit: type=1400 audit(1778073610.573:118): avc: denied { write } for pid=3222 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.537299][ T28] audit: type=1400 audit(1778073610.613:119): avc: denied { write } for pid=3233 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.603966][ T28] audit: type=1400 audit(1778073610.673:120): avc: denied { write } for pid=3236 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.633662][ T28] audit: type=1400 audit(1778073610.703:121): avc: denied { write } for pid=3247 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.705271][ T28] audit: type=1400 audit(1778073610.773:122): avc: denied { write } for pid=3250 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.734948][ T28] audit: type=1400 audit(1778073610.803:123): avc: denied { write } for pid=3261 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.329656][ T28] audit: type=1400 audit(1778073611.403:124): avc: denied { write } for pid=3265 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.358866][ T28] audit: type=1400 audit(1778073611.433:125): avc: denied { write } for pid=3276 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.5' (ED25519) to the list of known hosts. [ 30.036834][ T28] audit: type=1400 audit(1778073616.113:126): avc: denied { mounton } for pid=3283 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 30.059970][ T28] audit: type=1400 audit(1778073616.133:127): 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 [ 30.062368][ T3283] cgroup: Unknown subsys name 'net' [ 30.087818][ T28] audit: type=1400 audit(1778073616.163:128): 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 [ 30.226543][ T3283] cgroup: Unknown subsys name 'cpuset' [ 30.232743][ T3283] cgroup: Unknown subsys name 'rlimit' [ 30.344166][ T28] audit: type=1400 audit(1778073616.413:129): 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 [ 30.367641][ T28] audit: type=1400 audit(1778073616.423:130): 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 [ 30.396023][ T28] audit: type=1400 audit(1778073616.423:131): 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 [ 30.416642][ T28] audit: type=1400 audit(1778073616.423:132): 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 [ 30.437165][ T28] audit: type=1400 audit(1778073616.433:133): avc: denied { read } for pid=3019 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 30.458243][ T28] audit: type=1400 audit(1778073616.443:134): 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 [ 30.483156][ T28] audit: type=1400 audit(1778073616.443:135): 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 [ 30.491096][ T3289] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 30.582656][ T3283] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 31.837235][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.844476][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.851818][ T3302] bridge_slave_0: entered allmulticast mode [ 31.858464][ T3302] bridge_slave_0: entered promiscuous mode [ 31.886234][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.893346][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.900605][ T3302] bridge_slave_1: entered allmulticast mode [ 31.907145][ T3302] bridge_slave_1: entered promiscuous mode [ 31.936953][ T3297] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.944038][ T3297] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.951224][ T3297] bridge_slave_0: entered allmulticast mode [ 31.957578][ T3297] bridge_slave_0: entered promiscuous mode [ 31.981918][ T3297] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.989148][ T3297] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.996305][ T3297] bridge_slave_1: entered allmulticast mode [ 32.002740][ T3297] bridge_slave_1: entered promiscuous mode [ 32.014828][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.037695][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.076964][ T3297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.096435][ T3302] team0: Port device team_slave_0 added [ 32.102320][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.109462][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.116671][ T3298] bridge_slave_0: entered allmulticast mode [ 32.123099][ T3298] bridge_slave_0: entered promiscuous mode [ 32.130511][ T3297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.144162][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.151473][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.158751][ T3303] bridge_slave_0: entered allmulticast mode [ 32.165134][ T3303] bridge_slave_0: entered promiscuous mode [ 32.172609][ T3302] team0: Port device team_slave_1 added [ 32.182970][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.190129][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.197332][ T3298] bridge_slave_1: entered allmulticast mode [ 32.203671][ T3298] bridge_slave_1: entered promiscuous mode [ 32.214567][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.221872][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.229091][ T3305] bridge_slave_0: entered allmulticast mode [ 32.235404][ T3305] bridge_slave_0: entered promiscuous mode [ 32.242022][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.249165][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.256281][ T3303] bridge_slave_1: entered allmulticast mode [ 32.262713][ T3303] bridge_slave_1: entered promiscuous mode [ 32.282521][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.289723][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.296898][ T3305] bridge_slave_1: entered allmulticast mode [ 32.303536][ T3305] bridge_slave_1: entered promiscuous mode [ 32.315012][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.322001][ 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 1532 would solve the problem. [ 32.347965][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.364092][ T3297] team0: Port device team_slave_0 added [ 32.370710][ T3297] team0: Port device team_slave_1 added [ 32.385937][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.393022][ 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 1532 would solve the problem. [ 32.419064][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.431383][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.450823][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.464342][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.483603][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.493483][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.508591][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.515596][ T3297] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.541640][ T3297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.553561][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.573021][ T3298] team0: Port device team_slave_0 added [ 32.578946][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.586071][ T3297] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.612089][ T3297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.637303][ T3298] team0: Port device team_slave_1 added [ 32.651319][ T3303] team0: Port device team_slave_0 added [ 32.659168][ T3302] hsr_slave_0: entered promiscuous mode [ 32.665321][ T3302] hsr_slave_1: entered promiscuous mode [ 32.681390][ T3305] team0: Port device team_slave_0 added [ 32.687774][ T3303] team0: Port device team_slave_1 added [ 32.699372][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.706429][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.732382][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.744324][ T3305] team0: Port device team_slave_1 added [ 32.764276][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.771275][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.797227][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.825603][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.832788][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.858838][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.871970][ T3297] hsr_slave_0: entered promiscuous mode [ 32.878245][ T3297] hsr_slave_1: entered promiscuous mode [ 32.884312][ T3297] debugfs: 'hsr0' already exists in 'hsr' [ 32.890104][ T3297] Cannot create hsr debugfs directory [ 32.904560][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.911660][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 32.937764][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.959937][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.966969][ 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 1532 would solve the problem. [ 32.993011][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.020910][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.027959][ 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 1532 would solve the problem. [ 33.054160][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.084099][ T3298] hsr_slave_0: entered promiscuous mode [ 33.090242][ T3298] hsr_slave_1: entered promiscuous mode [ 33.096144][ T3298] debugfs: 'hsr0' already exists in 'hsr' [ 33.101883][ T3298] Cannot create hsr debugfs directory [ 33.123500][ T3303] hsr_slave_0: entered promiscuous mode [ 33.129620][ T3303] hsr_slave_1: entered promiscuous mode [ 33.135518][ T3303] debugfs: 'hsr0' already exists in 'hsr' [ 33.141287][ T3303] Cannot create hsr debugfs directory [ 33.190107][ T3305] hsr_slave_0: entered promiscuous mode [ 33.196211][ T3305] hsr_slave_1: entered promiscuous mode [ 33.202040][ T3305] debugfs: 'hsr0' already exists in 'hsr' [ 33.207846][ T3305] Cannot create hsr debugfs directory [ 33.362002][ T3302] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 33.370768][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.378494][ T3302] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 33.387213][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.395004][ T3302] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 33.403707][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.413815][ T3302] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 33.422483][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.446146][ T3297] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 33.454884][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.462695][ T3297] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 33.471168][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.479074][ T3297] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 33.487957][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.499733][ T3297] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 33.508388][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.534985][ T3303] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 33.543921][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.556711][ T3303] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 33.565472][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.573248][ T3303] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 33.582232][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.590374][ T3303] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 33.599342][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.643741][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.652728][ T3298] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 33.661684][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.669429][ T3298] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 33.678302][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.693725][ T3298] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 33.702604][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.710491][ T3298] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 33.719204][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.734114][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.753681][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.760830][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.783024][ T862] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.790143][ T862] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.800838][ T3305] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 33.809662][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.821466][ T3305] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 33.830295][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.838140][ T3305] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 33.846900][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.856902][ T3297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.868197][ T3305] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 33.876952][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.908570][ T3297] 8021q: adding VLAN 0 to HW filter on device team0 [ 33.930319][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.937509][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.947151][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.954329][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.991162][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.010208][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.036627][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.045212][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.059533][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.066631][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.075389][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.082482][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.091897][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.099156][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.123445][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.130603][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.163185][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.194612][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.227949][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.235053][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.258264][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.265553][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.334793][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.369093][ T3297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.490532][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.510225][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.551617][ T3302] veth0_vlan: entered promiscuous mode [ 34.573057][ T3297] veth0_vlan: entered promiscuous mode [ 34.587848][ T3302] veth1_vlan: entered promiscuous mode [ 34.603638][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.613132][ T3297] veth1_vlan: entered promiscuous mode [ 34.638302][ T3302] veth0_macvtap: entered promiscuous mode [ 34.660703][ T3302] veth1_macvtap: entered promiscuous mode [ 34.681554][ T3298] veth0_vlan: entered promiscuous mode [ 34.704313][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.714932][ T3297] veth0_macvtap: entered promiscuous mode [ 34.724769][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.738971][ T3298] veth1_vlan: entered promiscuous mode [ 34.747991][ T3303] veth0_vlan: entered promiscuous mode [ 34.753996][ T3297] veth1_macvtap: entered promiscuous mode [ 34.760425][ T36] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.769313][ T36] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.778870][ T36] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.792691][ T36] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.805112][ T3303] veth1_vlan: entered promiscuous mode [ 34.839597][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.854408][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.872718][ T3298] veth0_macvtap: entered promiscuous mode [ 34.882355][ T3302] 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. [ 34.898542][ T3303] veth0_macvtap: entered promiscuous mode [ 34.907595][ T3298] veth1_macvtap: entered promiscuous mode [ 34.918707][ T3429] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.928114][ T3429] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.939181][ T3303] veth1_macvtap: entered promiscuous mode [ 34.956856][ T3429] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.968497][ T3429] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.984336][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.005588][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.014287][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.023268][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.050176][ T3429] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.059493][ T3429] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.069895][ T3305] veth0_vlan: entered promiscuous mode [ 35.080346][ T3429] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.089319][ T3429] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.102795][ T3429] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.111606][ T3429] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.130050][ T3305] veth1_vlan: entered promiscuous mode [ 35.141498][ T3429] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.159922][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 35.159937][ T28] audit: type=1326 audit(1778073621.233:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3508 comm="syz.1.2" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f99f527cdd9 code=0x0 [ 35.191891][ T3429] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.224730][ T3305] veth0_macvtap: entered promiscuous mode [ 35.239563][ T3305] veth1_macvtap: entered promiscuous mode [ 35.262975][ T28] audit: type=1400 audit(1778073621.333:159): avc: denied { open } for pid=3516 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 35.284682][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.288208][ T28] audit: type=1400 audit(1778073621.333:160): avc: denied { perfmon } for pid=3516 comm="syz.3.4" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 35.298320][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.319733][ T28] audit: type=1400 audit(1778073621.333:161): avc: denied { kernel } for pid=3516 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 35.340478][ T28] audit: type=1400 audit(1778073621.393:162): avc: denied { prog_load } for pid=3516 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 35.359619][ T28] audit: type=1400 audit(1778073621.393:163): avc: denied { bpf } for pid=3516 comm="syz.3.4" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 35.380742][ T28] audit: type=1400 audit(1778073621.393:164): avc: denied { prog_run } for pid=3516 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 35.386209][ T3429] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.401100][ T28] audit: type=1400 audit(1778073621.413:165): avc: denied { write } for pid=3516 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 35.431013][ T3429] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.455984][ T30] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.457308][ T28] audit: type=1400 audit(1778073621.513:166): avc: denied { map_create } for pid=3519 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 35.465045][ T30] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.492906][ T28] audit: type=1400 audit(1778073621.513:167): avc: denied { map_read map_write } for pid=3519 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 35.546691][ T3522] syz.3.7 uses obsolete (PF_INET,SOCK_PACKET) [ 35.653855][ T3530] netlink: 36 bytes leftover after parsing attributes in process `syz.4.8'. [ 35.685034][ T3534] loop0: detected capacity change from 0 to 512 [ 35.702702][ T3537] loop4: detected capacity change from 0 to 512 [ 35.711601][ T3534] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 35.730684][ T3534] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 35.735642][ T3537] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 35.765355][ T3537] EXT4-fs error (device loop4): mb_free_blocks:2049: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 35.780641][ T3537] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #11: comm syz.4.11: corrupted inode contents [ 35.792460][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 35.792487][ C0] EXT4-fs (loop4): initial error at time 1778073621: mb_free_blocks:2049: inode 11: block 64 [ 35.792538][ C0] EXT4-fs (loop4): last error at time 1778073621: mb_free_blocks:2049: inode 11: block 64 [ 35.802807][ T3534] EXT4-fs error (device loop0): ext4_orphan_get:1423: comm syz.0.10: bad orphan inode 131083 [ 35.833329][ T3534] loop0: lost filesystem error report for type 5 error -117 [ 35.833908][ T3534] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.841251][ T3537] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 35.847116][ T3537] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #11: comm syz.4.11: mark_inode_dirty error [ 35.887392][ T3534] EXT4-fs (loop0): shut down requested (0) [ 35.893777][ T3537] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 35.894110][ T3537] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.11: invalid indirect mapped block 1 (level 1) [ 35.894156][ T3537] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 35.894343][ T3537] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #11: comm syz.4.11: corrupted inode contents [ 35.894368][ T3537] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 35.894890][ T3537] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 35.894911][ T3537] loop4: lost filesystem error report for type 5 error -117 [ 35.895069][ T3537] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #11: comm syz.4.11: corrupted inode contents [ 35.895099][ T3537] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 35.895267][ T3537] EXT4-fs error (device loop4): ext4_truncate:4690: inode #11: comm syz.4.11: mark_inode_dirty error [ 35.895314][ T3537] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 35.895490][ T3537] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 35.895514][ T3537] loop4: lost filesystem error report for type 5 error -117 [ 35.896808][ T3537] EXT4-fs (loop4): 1 truncate cleaned up [ 35.908183][ T3537] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.939451][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.948359][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.966645][ T3545] netlink: 'syz.2.13': attribute type 3 has an invalid length. [ 35.966660][ T3545] netlink: 28 bytes leftover after parsing attributes in process `syz.2.13'. [ 35.966746][ T3545] Zero length message leads to an empty skb [ 36.233156][ T3578] loop2: detected capacity change from 0 to 512 [ 36.462382][ T3586] loop2: detected capacity change from 0 to 256 [ 36.471692][ T3586] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 36.514056][ T3586] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 36.641622][ T3604] Illegal XDP return value 4294967282 on prog (id 4) dev syz_tun, expect packet loss! [ 36.814944][ T3622] loop2: detected capacity change from 0 to 1024 [ 36.825630][ T3622] EXT4-fs: Ignoring removed orlov option [ 36.850249][ T3622] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.938897][ T3635] loop0: detected capacity change from 0 to 512 [ 36.998623][ T3635] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.018104][ T3635] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.325391][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.463531][ T3653] loop1: detected capacity change from 0 to 512 [ 37.516517][ T3653] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.543823][ T3653] ext4 filesystem being mounted at /13/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 37.576900][ T3659] netlink: 8 bytes leftover after parsing attributes in process `syz.0.52'. [ 37.585801][ T3659] netlink: 4 bytes leftover after parsing attributes in process `syz.0.52'. [ 37.609961][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.683231][ T3661] x_tables: ip_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 48 [ 37.732763][ T3665] loop3: detected capacity change from 0 to 512 [ 37.749294][ T3665] EXT4-fs (loop3): orphan cleanup on readonly fs [ 37.778730][ T3665] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 37.861871][ T3665] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 37.890412][ T3665] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #13: comm syz.3.55: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 37.925774][ T3665] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 37.926031][ T3665] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.55: couldn't read orphan inode 13 (err -117) [ 37.947742][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 37.947759][ C1] EXT4-fs (loop3): last error at time 1778073624: ext4_ext_check_inode:521: inode 13 [ 37.972749][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.033830][ T3665] loop3: lost filesystem error report for type 5 error -117 [ 38.036748][ T3665] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 38.094379][ T3665] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 38.115265][ T3665] EXT4-fs warning (device loop3): read_mmp_block:111: Error -117 while reading MMP block 8 [ 38.131994][ T3670] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.139505][ T3670] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.161612][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.188876][ T3630] kexec: Could not allocate swap buffer [ 38.222951][ T3682] netlink: 8 bytes leftover after parsing attributes in process `syz.4.62'. [ 38.264652][ T3670] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 38.278763][ T3670] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 38.426971][ T253] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.441137][ T253] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.453622][ T253] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.469092][ T253] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.518992][ T3700] pim6reg: entered allmulticast mode [ 38.538365][ T3700] pim6reg: left allmulticast mode [ 38.593049][ T3670] syz.0.57 (3670) used greatest stack depth: 10112 bytes left [ 39.021785][ T3717] loop1: detected capacity change from 0 to 512 [ 39.057769][ T3717] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.090774][ T3717] ext4 filesystem being mounted at /18/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.234900][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.365657][ T3729] pimreg: entered allmulticast mode [ 39.382376][ T3729] pimreg: left allmulticast mode [ 39.530759][ T3734] process 'syz.2.81' launched './file1' with NULL argv: empty string added [ 39.983327][ T3747] loop0: detected capacity change from 0 to 512 [ 39.998858][ T3747] EXT4-fs: Ignoring removed i_version option [ 40.022718][ T3747] EXT4-fs: Ignoring removed bh option [ 40.047757][ T3747] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.060524][ T3747] ext4 filesystem being mounted at /16/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 40.194301][ T3739] syz.3.83 invoked oom-killer: gfp_mask=0x402d02(GFP_NOIO|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN|__GFP_ACCOUNT), order=0, oom_score_adj=1000 [ 40.208788][ T3739] CPU: 1 UID: 0 PID: 3739 Comm: syz.3.83 Not tainted syzkaller #0 PREEMPT(full) [ 40.208834][ T3739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 40.208856][ T3739] Call Trace: [ 40.208869][ T3739] [ 40.208879][ T3739] __dump_stack+0x1d/0x30 [ 40.208911][ T3739] dump_stack_lvl+0x95/0xd0 [ 40.208938][ T3739] dump_stack+0x15/0x1b [ 40.208960][ T3739] dump_header+0x80/0x240 [ 40.208982][ T3739] oom_kill_process+0x295/0x350 [ 40.209054][ T3739] out_of_memory+0x97d/0xb80 [ 40.209091][ T3739] try_charge_memcg+0x62f/0xa10 [ 40.209133][ T3739] __memcg_kmem_charge_page+0x1ce/0x3d0 [ 40.209176][ T3739] __alloc_frozen_pages_noprof+0x18a/0x350 [ 40.209288][ T3739] alloc_pages_mpol+0xb3/0x260 [ 40.209314][ T3739] alloc_pages_noprof+0x8f/0x140 [ 40.209335][ T3739] __vmalloc_node_range_noprof+0xaed/0x11c0 [ 40.209366][ T3739] __kvmalloc_node_noprof+0x3d4/0x640 [ 40.209467][ T3739] ? futex_hash_allocate+0x190/0x9a0 [ 40.209503][ T3739] ? futex_hash_allocate+0x190/0x9a0 [ 40.209614][ T3739] futex_hash_allocate+0x190/0x9a0 [ 40.209654][ T3739] ? cap_task_prctl+0x13f/0x6b0 [ 40.209760][ T3739] futex_hash_prctl+0xd8/0xf0 [ 40.209793][ T3739] __se_sys_prctl+0x4f4/0x1400 [ 40.209927][ T3739] __x64_sys_prctl+0x67/0x80 [ 40.209963][ T3739] x64_sys_call+0x2533/0x3020 [ 40.209995][ T3739] do_syscall_64+0x12c/0x3b0 [ 40.210028][ T3739] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 40.210087][ T3739] RIP: 0033:0x7f566f5acdd9 [ 40.210163][ T3739] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 40.210182][ T3739] RSP: 002b:00007f566dfff028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 40.210206][ T3739] RAX: ffffffffffffffda RBX: 00007f566f825fa0 RCX: 00007f566f5acdd9 [ 40.210232][ T3739] RDX: 0000000001000000 RSI: 0000000000000001 RDI: 000000000000004e [ 40.210277][ T3739] RBP: 00007f566f642d69 R08: 0000000000000000 R09: 0000000000000000 [ 40.210291][ T3739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.210307][ T3739] R13: 00007f566f826038 R14: 00007f566f825fa0 R15: 00007ffd8e0d61a8 [ 40.210353][ T3739] [ 40.210469][ T3739] memory: usage 307200kB, limit 307200kB, failcnt 134 [ 40.335782][ T28] kauditd_printk_skb: 92 callbacks suppressed [ 40.335888][ T28] audit: type=1400 audit(1778073626.353:260): avc: denied { name_bind } for pid=3755 comm="syz.1.89" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 40.340714][ T3739] memory+swap: usage 307200kB, limit 9007199254740988kB, failcnt 0 [ 40.471834][ T3739] kmem: usage 306940kB, limit 9007199254740988kB, failcnt 0 [ 40.479348][ T3739] Memory cgroup stats for /syz3: [ 40.479793][ T3739] cache 77824 [ 40.488186][ T3739] rss 188416 [ 40.493060][ T3739] shmem 0 [ 40.503443][ T3739] mapped_file 77824 [ 40.517714][ T3739] dirty 77824 [ 40.521066][ T3739] writeback 0 [ 40.524457][ T3739] workingset_refault_anon 0 [ 40.539421][ T3739] workingset_refault_file 0 [ 40.551865][ T3739] swap 0 [ 40.554821][ T3739] swapcached 0 [ 40.560389][ T3739] pgpgin 3757 [ 40.613898][ T3739] pgpgout 3692 [ 40.620366][ T3739] pgfault 4296 [ 40.625049][ T3739] pgmajfault 2 [ 40.628665][ T3739] inactive_anon 81920 [ 40.635164][ T3739] active_anon 106496 [ 40.644433][ T3739] inactive_file 0 [ 40.651611][ T3763] netlink: 'syz.4.92': attribute type 1 has an invalid length. [ 40.653401][ T3739] active_file 77824 [ 40.679193][ T3739] unevictable 0 [ 40.694504][ T3739] hierarchical_memory_limit 314572800 [ 40.708425][ T3739] hierarchical_memsw_limit 9223372036854771712 [ 40.730009][ T3739] total_cache 77824 [ 40.735182][ T3739] total_rss 188416 [ 40.739530][ T3739] total_shmem 0 [ 40.743338][ T3739] total_mapped_file 77824 [ 40.753071][ T3739] total_dirty 77824 [ 40.757351][ T3739] total_writeback 0 [ 40.762734][ T3739] total_workingset_refault_anon 0 [ 40.775528][ T3739] total_workingset_refault_file 0 [ 40.784862][ T3739] total_swap 0 [ 40.797385][ T3739] total_swapcached 0 [ 40.818189][ T3739] total_pgpgin 3757 [ 40.837426][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.857265][ T3739] total_pgpgout 3692 [ 40.869921][ T3739] total_pgfault 4296 [ 40.897966][ T3739] total_pgmajfault 2 [ 40.907383][ T3739] total_inactive_anon 81920 [ 40.915523][ T3739] total_active_anon 106496 [ 40.920299][ T3739] total_inactive_file 0 [ 40.925071][ T28] audit: type=1400 audit(1778073626.993:261): avc: denied { read } for pid=3770 comm="syz.1.94" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 40.944540][ T3739] total_active_file 77824 [ 40.950861][ T3739] total_unevictable 0 [ 40.954955][ T3739] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.83,pid=3738,uid=0 [ 40.970244][ T28] audit: type=1400 audit(1778073627.003:262): avc: denied { bpf } for pid=3772 comm="syz.0.96" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 40.992685][ T3739] Memory cgroup out of memory: Killed process 3738 (syz.3.83) total-vm:96084kB, anon-rss:1232kB, file-rss:22024kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 41.011422][ T28] audit: type=1400 audit(1778073627.003:263): avc: denied { perfmon } for pid=3772 comm="syz.0.96" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 41.041717][ T3738] syz.3.83 (3738) used greatest stack depth: 9864 bytes left [ 41.074754][ T3777] set_capacity_and_notify: 1 callbacks suppressed [ 41.074771][ T3777] loop0: detected capacity change from 0 to 512 [ 41.119330][ T3777] EXT4-fs (loop0): 1 truncate cleaned up [ 41.140875][ T3777] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.163296][ T3777] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.97: bg 0: block 465: padding at end of block bitmap is not set [ 41.178351][ T3777] EXT4-fs error (device loop0) in ext4_setattr:6120: error 28 [ 41.206220][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.238681][ T28] audit: type=1400 audit(1778073627.313:264): avc: denied { block_suspend } for pid=3779 comm="syz.0.98" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 41.354696][ T28] audit: type=1400 audit(1778073627.423:265): avc: denied { read append } for pid=3786 comm="syz.0.101" name="event1" dev="devtmpfs" ino=243 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 41.435206][ T28] audit: type=1400 audit(1778073627.423:266): avc: denied { open } for pid=3786 comm="syz.0.101" path="/dev/input/event1" dev="devtmpfs" ino=243 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 41.461696][ T28] audit: type=1400 audit(1778073627.423:267): avc: denied { read write } for pid=3787 comm="syz.1.102" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 41.488246][ T28] audit: type=1400 audit(1778073627.423:268): avc: denied { open } for pid=3787 comm="syz.1.102" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 41.512177][ T28] audit: type=1400 audit(1778073627.433:269): avc: denied { ioctl } for pid=3787 comm="syz.1.102" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 41.548355][ T3799] ======================================================= [ 41.548355][ T3799] WARNING: The mand mount option has been deprecated and [ 41.548355][ T3799] and is ignored by this kernel. Remove the mand [ 41.548355][ T3799] option from the mount to silence this warning. [ 41.548355][ T3799] ======================================================= [ 41.971135][ T3823] loop3: detected capacity change from 0 to 256 [ 42.202980][ T3825] ref_ctr_offset mismatch. inode: 0x81 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x1000000 [ 42.221435][ T3827] loop2: detected capacity change from 0 to 128 [ 42.232665][ T3827] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 42.251235][ T3827] ext4 filesystem being mounted at /21/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.289116][ T3302] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 42.338446][ T3835] loop2: detected capacity change from 0 to 1024 [ 42.359544][ T3835] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.390934][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.848271][ T3866] loop3: detected capacity change from 0 to 512 [ 42.859161][ T3866] EXT4-fs (loop3): 1 truncate cleaned up [ 42.876286][ T3866] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.951799][ T3869] xt_hashlimit: size too large, truncated to 1048576 [ 42.959975][ T3870] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.132: bg 0: block 465: padding at end of block bitmap is not set [ 42.991021][ T3870] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 43.011298][ T3870] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.132: invalid indirect mapped block 234881024 (level 0) [ 43.489042][ T3882] loop4: detected capacity change from 0 to 128 [ 43.520913][ T3882] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 43.546661][ T3882] ext4 filesystem being mounted at /31/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 43.640442][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.702450][ T3888] netlink: 8 bytes leftover after parsing attributes in process `syz.3.140'. [ 43.711585][ T3888] netlink: 12 bytes leftover after parsing attributes in process `syz.3.140'. [ 43.727119][ T253] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 43.738993][ T3888] netlink: 8 bytes leftover after parsing attributes in process `syz.3.140'. [ 43.747310][ T253] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 43.748373][ T3888] netlink: 12 bytes leftover after parsing attributes in process `syz.3.140'. [ 43.767129][ T3305] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 43.768020][ T253] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 43.801687][ T253] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 43.919323][ T3895] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 43.937456][ T3895] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 44.125097][ T3894] lo speed is unknown, defaulting to 1000 [ 44.137235][ T3894] lo speed is unknown, defaulting to 1000 [ 44.147869][ T3894] lo speed is unknown, defaulting to 1000 [ 44.216490][ T3894] infiniband sz1: set active [ 44.221274][ T3385] lo speed is unknown, defaulting to 1000 [ 44.227331][ T3894] infiniband sz1: added lo [ 44.240161][ T3894] RDS/IB: sz1: added [ 44.244635][ T3894] smc: adding ib device sz1 with port count 1 [ 44.251940][ T3894] smc: ib device sz1 port 1 has no pnetid [ 44.258410][ T3385] lo speed is unknown, defaulting to 1000 [ 44.264558][ T3894] lo speed is unknown, defaulting to 1000 [ 44.346412][ T3894] lo speed is unknown, defaulting to 1000 [ 44.371966][ T3902] loop0: detected capacity change from 0 to 4096 [ 44.384569][ T3902] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.440499][ T3894] lo speed is unknown, defaulting to 1000 [ 44.459453][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.510538][ T3894] lo speed is unknown, defaulting to 1000 [ 44.611360][ T3894] lo speed is unknown, defaulting to 1000 [ 44.698003][ T3894] lo speed is unknown, defaulting to 1000 [ 45.210388][ T3922] lo speed is unknown, defaulting to 1000 [ 45.462099][ T3850] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 45.591449][ T3931] loop2: detected capacity change from 0 to 1764 [ 45.626334][ T28] kauditd_printk_skb: 44 callbacks suppressed [ 45.626418][ T28] audit: type=1400 audit(1778073631.693:314): avc: denied { mount } for pid=3930 comm="syz.2.155" name="/" dev="loop2" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 45.724304][ T28] audit: type=1400 audit(1778073631.763:315): avc: denied { unmount } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 45.942408][ T3939] netlink: 'syz.0.159': attribute type 1 has an invalid length. [ 45.981229][ T3939] bond1: entered promiscuous mode [ 45.995921][ T3939] 8021q: adding VLAN 0 to HW filter on device bond1 [ 46.044603][ T3942] bond1: (slave veth3): making interface the new active one [ 46.067260][ T3942] veth3: entered promiscuous mode [ 46.082341][ T3942] bond1: (slave veth3): Enslaving as an active interface with an up link [ 47.531902][ T28] audit: type=1400 audit(1778073633.603:316): avc: denied { create } for pid=3974 comm="syz.3.168" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 47.552076][ T28] audit: type=1400 audit(1778073633.603:317): avc: denied { bind } for pid=3974 comm="syz.3.168" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 47.574014][ T28] audit: type=1400 audit(1778073633.603:318): avc: denied { write } for pid=3974 comm="syz.3.168" path="socket:[5754]" dev="sockfs" ino=5754 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 47.776130][ T28] audit: type=1400 audit(1778073633.853:319): avc: denied { map } for pid=3978 comm="syz.4.170" path="socket:[5766]" dev="sockfs" ino=5766 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 47.841412][ T3983] loop3: detected capacity change from 0 to 512 [ 47.849691][ T28] audit: type=1400 audit(1778073633.923:320): avc: denied { create } for pid=3980 comm="syz.4.172" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 47.871301][ T3983] EXT4-fs: Ignoring removed orlov option [ 47.877116][ T3983] EXT4-fs: Ignoring removed nomblk_io_submit option [ 47.884417][ T3983] EXT4-fs: dax option not supported [ 47.893632][ T28] audit: type=1400 audit(1778073633.963:321): avc: denied { sys_admin } for pid=3980 comm="syz.4.172" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 48.075039][ T3429] Bluetooth: hci0: Frame reassembly failed (-84) [ 48.079620][ T28] audit: type=1400 audit(1778073634.153:322): avc: denied { ioctl } for pid=3990 comm="syz.4.175" path="socket:[6464]" dev="sockfs" ino=6464 ioctlcmd=0x48e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.174443][ T3994] netlink: 'syz.1.176': attribute type 8 has an invalid length. [ 48.182204][ T3994] netlink: 4 bytes leftover after parsing attributes in process `syz.1.176'. [ 48.193175][ T3994] erspan0: entered promiscuous mode [ 48.199404][ T3994] gretap0: entered promiscuous mode [ 48.205523][ T3994] erspan0: left promiscuous mode [ 48.211317][ T3994] gretap0: left promiscuous mode [ 48.348848][ T3999] loop1: detected capacity change from 0 to 1024 [ 48.368362][ T3999] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.381016][ T3999] ext4 filesystem being mounted at /33/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.393625][ T28] audit: type=1400 audit(1778073634.463:323): avc: denied { write } for pid=3998 comm="syz.1.178" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.395093][ T3999] EXT4-fs error (device loop1): ext4_map_blocks:833: inode #15: comm syz.1.178: lblock 0 mapped to illegal pblock 0 (length 1) [ 48.429110][ T3999] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 48.441766][ T3999] EXT4-fs (loop1): This should not happen!! Data will be lost [ 48.441766][ T3999] [ 48.453731][ T4002] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.178: bg 0: block 112: padding at end of block bitmap is not set [ 48.468287][ T4002] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 52 with error 28 [ 48.480711][ T4002] EXT4-fs (loop1): This should not happen!! Data will be lost [ 48.480711][ T4002] [ 48.490406][ T4002] EXT4-fs (loop1): Total free blocks count 0 [ 48.496435][ T4002] EXT4-fs (loop1): Free/Dirty block details [ 48.502365][ T4002] EXT4-fs (loop1): free_blocks=0 [ 48.507361][ T4002] EXT4-fs (loop1): dirty_blocks=64 [ 48.512771][ T4002] EXT4-fs (loop1): Block reservation details [ 48.518623][ T3999] EXT4-fs error (device loop1): ext4_map_blocks:833: inode #15: comm syz.1.178: lblock 0 mapped to illegal pblock 0 (length 3) [ 48.532213][ T3999] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:5075: inode #15: block 0: len 3: ext4_ext_map_blocks returned -117 [ 48.556724][ T4002] syz.1.178 (4002) used greatest stack depth: 9608 bytes left [ 48.565190][ T3297] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 49.512665][ T3956] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 49.586816][ T4015] loop3: detected capacity change from 0 to 128 [ 49.618295][ T4015] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 49.671092][ T4015] ext4 filesystem being mounted at /31/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 49.774048][ T4029] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.781632][ T4029] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.855715][ T3298] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 50.006280][ T4029] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 50.036001][ T4029] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 50.105754][ T3992] Bluetooth: hci0: command 0x1003 tx timeout [ 50.111908][ T3790] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 50.120331][ T4040] loop3: detected capacity change from 0 to 512 [ 50.138360][ T4040] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 50.163118][ T4040] EXT4-fs (loop3): 1 truncate cleaned up [ 50.182572][ T4040] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.220276][ T36] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.254377][ T36] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.303915][ T36] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.351339][ T36] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.470846][ T4049] loop4: detected capacity change from 0 to 512 [ 50.496451][ T4049] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 50.538196][ T4049] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #15: comm syz.4.196: inode has both inline data and extents flags [ 50.584587][ T4049] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 50.584831][ T4049] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.196: couldn't read orphan inode 15 (err -117) [ 50.594055][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 50.594091][ C0] EXT4-fs (loop4): initial error at time 1778073636: ext4_orphan_get:1397: inode 15 [ 50.594121][ C0] EXT4-fs (loop4): last error at time 1778073636: ext4_orphan_get:1397: inode 15 [ 50.656068][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 50.656087][ T28] audit: type=1400 audit(1778073636.713:334): avc: denied { create } for pid=4053 comm="syz.2.198" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 50.701129][ T3298] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.721398][ T28] audit: type=1400 audit(1778073636.723:335): avc: denied { getopt } for pid=4053 comm="syz.2.198" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 50.729741][ T4049] loop4: lost filesystem error report for type 5 error -117 [ 50.774339][ T4060] xt_TCPMSS: Only works on TCP SYN packets [ 50.793752][ T28] audit: type=1400 audit(1778073636.843:336): avc: denied { getopt } for pid=4059 comm="syz.0.202" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 50.833768][ T4049] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.899675][ T28] audit: type=1400 audit(1778073636.963:337): avc: denied { watch watch_reads } for pid=4070 comm="syz.2.206" path="/38" dev="tmpfs" ino=214 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 50.948946][ T4076] netlink: 'syz.1.207': attribute type 4 has an invalid length. [ 50.980680][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.995066][ T4076] netlink: 'syz.1.207': attribute type 4 has an invalid length. [ 50.999003][ T4079] loop2: detected capacity change from 0 to 128 [ 51.016144][ T4080] loop0: detected capacity change from 0 to 512 [ 51.031499][ T4080] EXT4-fs: Ignoring removed nomblk_io_submit option [ 51.059244][ T28] audit: type=1400 audit(1778073637.123:338): avc: denied { create } for pid=4078 comm="syz.2.210" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 51.105354][ T28] audit: type=1400 audit(1778073637.123:339): avc: denied { connect } for pid=4078 comm="syz.2.210" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 51.143322][ T28] audit: type=1400 audit(1778073637.173:340): avc: denied { create } for pid=4083 comm="syz.1.211" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 51.165257][ T4080] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.194275][ T4082] loop4: detected capacity change from 0 to 8192 [ 51.210328][ T28] audit: type=1400 audit(1778073637.173:341): avc: denied { connect } for pid=4083 comm="syz.1.211" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 51.232086][ T4080] ext4 filesystem being mounted at /44/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.320959][ T28] audit: type=1400 audit(1778073637.173:342): avc: denied { write } for pid=4083 comm="syz.1.211" path="socket:[6554]" dev="sockfs" ino=6554 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 51.361709][ T28] audit: type=1400 audit(1778073637.273:343): avc: denied { write } for pid=4091 comm="syz.2.214" path="socket:[6564]" dev="sockfs" ino=6564 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 51.385587][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.566743][ T2980] ================================================================== [ 51.574965][ T2980] BUG: KCSAN: data-race in xas_clear_mark / xas_find_marked [ 51.582293][ T2980] [ 51.584644][ T2980] read-write to 0xffff88811bc18fe8 of 8 bytes by task 4081 on cpu 1: [ 51.592766][ T2980] xas_clear_mark+0x91/0x180 [ 51.597403][ T2980] __folio_start_writeback+0x270/0x370 [ 51.602901][ T2980] __block_write_full_folio+0x53a/0x8f0 [ 51.608482][ T2980] block_write_full_folio+0x2c1/0x2e0 [ 51.613893][ T2980] blkdev_writepages+0x88/0x100 [ 51.618781][ T2980] do_writepages+0x1c6/0x310 [ 51.623428][ T2980] filemap_write_and_wait_range+0x166/0x370 [ 51.629371][ T2980] bdev_release+0xeb/0x3d0 [ 51.633854][ T2980] blkdev_release+0x15/0x20 [ 51.638395][ T2980] __fput+0x29b/0x630 [ 51.642436][ T2980] ____fput+0x1c/0x30 [ 51.646465][ T2980] task_work_run+0x130/0x1a0 [ 51.651102][ T2980] do_exit+0x4ae/0x1530 [ 51.655326][ T2980] do_group_exit+0x138/0x140 [ 51.659952][ T2980] __x64_sys_exit_group+0x1f/0x20 [ 51.665037][ T2980] x64_sys_call+0x3008/0x3020 [ 51.669781][ T2980] do_syscall_64+0x12c/0x3b0 [ 51.674411][ T2980] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 51.680352][ T2980] [ 51.682701][ T2980] read to 0xffff88811bc18fe8 of 8 bytes by task 2980 on cpu 0: [ 51.690270][ T2980] xas_find_marked+0x213/0x620 [ 51.695075][ T2980] filemap_get_folios_tag+0xfa/0x430 [ 51.700407][ T2980] writeback_iter+0x4bb/0x800 [ 51.705122][ T2980] blkdev_writepages+0xa7/0x100 [ 51.710022][ T2980] do_writepages+0x1c6/0x310 [ 51.714639][ T2980] filemap_write_and_wait_range+0x166/0x370 [ 51.720574][ T2980] sync_blockdev+0x35/0x50 [ 51.725025][ T2980] bdev_disk_changed+0xd7/0xe00 [ 51.729960][ T2980] blkdev_get_whole+0x1f5/0x2d0 [ 51.729973][ T4105] A link change request failed with some changes committed already. Interface sit1 may have been left with an inconsistent configuration, please check. [ 51.729996][ T2980] bdev_open+0x280/0x7d0 [ 51.754385][ T2980] bdev_file_open_by_dev+0x1e6/0x250 [ 51.759731][ T2980] disk_scan_partitions+0x148/0x1b0 [ 51.764993][ T2980] blkdev_common_ioctl+0x1236/0x20a0 [ 51.770305][ T2980] blkdev_ioctl+0x31f/0x460 [ 51.774847][ T2980] __se_sys_ioctl+0xce/0x140 [ 51.779493][ T2980] __x64_sys_ioctl+0x43/0x50 [ 51.784130][ T2980] x64_sys_call+0x1563/0x3020 [ 51.788832][ T2980] do_syscall_64+0x12c/0x3b0 [ 51.793497][ T2980] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 51.799440][ T2980] [ 51.801797][ T2980] value changed: 0xfffffffff8000000 -> 0xffffffffc0000000 [ 51.808930][ T2980] [ 51.811272][ T2980] Reported by Kernel Concurrency Sanitizer on: [ 51.817450][ T2980] CPU: 0 UID: 0 PID: 2980 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 51.826324][ T2980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 51.836428][ T2980] ================================================================== [ 53.802396][ T4074] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512