last executing test programs: 1.599518922s ago: executing program 4 (id=987): eventfd(0x1) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020030000b02d25a806f8c2d94f90224fc602f1a04000a740100073582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x4000}, 0x0) 1.484928671s ago: executing program 4 (id=995): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="07000000040000000001000001"], 0x50) write$UHID_CREATE2(r0, &(0x7f00000007c0)=ANY=[], 0x119) 1.389281939s ago: executing program 4 (id=999): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x4b}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000140)="7c003307000000000008000088471a", 0x0, 0xffedfff0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 949.388994ms ago: executing program 0 (id=1011): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000014c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001680)={0x1c, r1, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x43642e115bd44d50}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4010) 901.360088ms ago: executing program 0 (id=1013): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x404, &(0x7f0000000580)={[{@init_itable_val}, {@jqfmt_vfsold}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6a}}, {@abort}, {@errors_remount}, {@quota}]}, 0x3, 0x433, &(0x7f0000000d80)="$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") r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000003c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 901.214858ms ago: executing program 1 (id=1014): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x1000c40, &(0x7f00000002c0), 0x5, 0x51c, &(0x7f0000000700)="$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") setxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, 0x0, 0x1) setxattr$security_evm(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0, 0x2) 840.757883ms ago: executing program 3 (id=1017): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0xffff, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x34}, 'hsr0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000001cc0), 0x400000000000026, 0x0) 821.096914ms ago: executing program 0 (id=1018): r0 = socket$xdp(0x2c, 0x3, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 810.250575ms ago: executing program 1 (id=1019): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x26, 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, 0xfffffffe, 0x1, @perf_config_ext={0x8, 0x6}, 0x0, 0x10000, 0xfffffffc, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x5453, 0x0) 706.729733ms ago: executing program 0 (id=1022): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000fc0), r0) sendmsg$IEEE802154_LIST_PHY(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000001000)={0x14, r1, 0x1, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4004a050) 698.443764ms ago: executing program 2 (id=1023): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open(&(0x7f0000000840)={0x5, 0x80, 0x0, 0x1, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x80000000, 0x4, 0x9, 0x3, 0x3, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) 676.585496ms ago: executing program 0 (id=1024): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000f7850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) mq_unlink(0x0) 668.106987ms ago: executing program 3 (id=1025): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) process_madvise(r1, &(0x7f0000003b40)=[{&(0x7f00000029c0)="ad63", 0x2}], 0x1, 0x12, 0x0) 644.360309ms ago: executing program 2 (id=1026): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x3d15, 0x12, 0xfffffffd, 0xb, 0x1b, "0001000000000000649300"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000140)=0x1) 597.334422ms ago: executing program 1 (id=1036): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1010012, &(0x7f0000000080)={[{@nobh}, {@bsdgroups}, {@data_err_ignore}]}, 0x3, 0x4cd, &(0x7f0000000c80)="$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") r0 = socket$inet6(0xa, 0x3, 0x5) sendmmsg(r0, &(0x7f0000001500)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x500, 0x80000, @remote, 0x0, 0x3}, 0x80, 0x0}, 0x5b4}, {{&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x7080000, @remote, 0x7, 0x1}, 0x80, 0x0, 0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="08010000000000002900000002000000"], 0x108}}], 0x2, 0xc040) 596.891962ms ago: executing program 0 (id=1027): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file2\x00', 0x10050, &(0x7f0000000700)={[{@errors_remount}, {@journal_path={'journal_path', 0x3d, './file2'}}, {@jqfmt_vfsv0}, {@norecovery}, {@norecovery}, {@dioread_lock}]}, 0x3, 0x546, &(0x7f0000000180)="$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") r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) preadv(r0, &(0x7f00000019c0)=[{&(0x7f0000002fc0)=""/140, 0x8c}], 0x1, 0x80000001, 0x100) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70200001400000bb7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f00000005c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000700)='kfree\x00', r5}, 0x18) socket$nl_xfrm(0x10, 0x3, 0x6) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802000021"], 0x50) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b1000000"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xc94284a3061bb7fe, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x11, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r8, 0x0, 0xffffffffffffffff}, 0x18) sendmsg$NFT_BATCH(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a30000000003c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000021181500001e0a05010000000000000000070000000900020073797a31000000000900010073797a3000000000ec140380300000802c000180250001"], 0x159c}}, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b70300001d000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r9}, 0x18) r10 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000530404"], 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000340)='kfree\x00', r3, 0x0, 0x200000000}, 0x18) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nfc(&(0x7f0000000c80), r11) sendmsg$NFC_CMD_DEP_LINK_UP(r11, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000c40)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="0100299d4dca67df250b0fae9fe50400000004fff700000000", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x4000090}, 0x40) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r13) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r14, @ANYBLOB="010028bd7000070000000200000008000100", @ANYRES32=r1], 0x1c}, 0x1, 0x0, 0x0, 0x40089}, 0x8004) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01f7180000000000000024000000240000000200000000000000000000040000000300"/47], 0xffffffffffffffff, 0x3e, 0x0, 0xa}, 0x28) 596.831692ms ago: executing program 3 (id=1028): sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0) sendfile(r0, r0, 0x0, 0x21) 594.771303ms ago: executing program 2 (id=1029): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000002dba513d7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008fd8850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) syz_read_part_table(0x5bb, &(0x7f0000000cc0)="$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") 553.820076ms ago: executing program 1 (id=1030): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80, '\x00', 0x3b}, @in6=@local, 0x0, 0x0, 0x0, 0xc9c, 0xa, 0x0, 0x30, 0x0, 0x0, 0xee01}, {0x0, 0x7f, 0x7, 0x3, 0x0, 0xfffffffffffffffd, 0x5, 0xffffffffffffffff}, {0xffffffff, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x1, 0x1, 0x2}}, 0xb8}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd608a37f200082c00fe8000"], 0x0) 509.545619ms ago: executing program 1 (id=1031): set_mempolicy(0x3, &(0x7f0000000000)=0x4000000ffb, 0x8) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x8, 0x4690, 0x4}) 444.107215ms ago: executing program 1 (id=1032): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x1c, r1, 0x201, 0x70bd29, 0x25dfdbf8, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48010}, 0x0) 434.252845ms ago: executing program 4 (id=1033): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x8, &(0x7f0000000080)={[{@sb={'sb', 0x3d, 0x1}}, {@nodioread_nolock}]}, 0x4, 0x511, &(0x7f0000000540)="$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") syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000280)='./bus\x00', 0x2081413, 0x0, 0x1, 0x0, &(0x7f0000000080)) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./bus/file0\x00') 418.522407ms ago: executing program 2 (id=1034): r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0), 0x40201, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3314) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, 0x0) 418.016297ms ago: executing program 3 (id=1035): r0 = socket(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="c10e000018001f06b9409b0dffff110d0207be040205060506100a044300040018000000fac8388827a685a168d9a44604094565360c648dcaaf6c26c291214549932fde4a460c89b6ec0cff3959547f509058ba86c902fc3a10004a320c0400160012000a00000000000000000000080756ede4ccbe5880", 0xec1, 0x0, 0x0, 0x9e5e111c47e3504f) 338.382773ms ago: executing program 3 (id=1037): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x1000c40, &(0x7f00000002c0), 0x5, 0x51c, &(0x7f0000000700)="$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") setxattr$trusted_overlay_upper(&(0x7f0000000380)='./file1\x00', &(0x7f00000001c0), &(0x7f0000001400)=ANY=[], 0x835, 0x1) open(&(0x7f0000000180)='./bus\x00', 0x12ba7e, 0x0) 337.978073ms ago: executing program 2 (id=1038): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x1000c40, &(0x7f00000002c0), 0x5, 0x51c, &(0x7f0000000700)="$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") setxattr$trusted_overlay_upper(&(0x7f0000000380)='./file1\x00', &(0x7f00000001c0), &(0x7f0000001400)=ANY=[], 0x835, 0x1) umount2(&(0x7f0000000100)='./file1\x00', 0x1) 192.080375ms ago: executing program 4 (id=1039): syz_mount_image$ext4(&(0x7f00000007c0)='ext4\x00', &(0x7f00000006c0)='./file1\x00', 0x40, &(0x7f00000000c0)={[{@user_xattr}, {@nodioread_nolock}]}, 0x1, 0x576, &(0x7f0000000140)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000080)=@shmem={0xc, 0x1, {0x20}}, 0x0) 191.861765ms ago: executing program 3 (id=1040): socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SET_SECUREBITS(0x1c, 0x2c) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000005c0)='./file1\x00', 0x1818e58, &(0x7f0000000040), 0x22, 0x65f, &(0x7f0000002980)="$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") 174.535006ms ago: executing program 2 (id=1041): syz_mount_image$msdos(&(0x7f0000000080), &(0x7f0000000a80)='./file0\x00', 0x2800810, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x3, 0x185, &(0x7f00000003c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) close(r0) 0s ago: executing program 4 (id=1042): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000980), r0) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f00000009c0)={0x14, r1, 0x1, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x18}, 0x2000c084) kernel console output (not intermixed with test programs): s `syz.3.20'. [ 44.966705][ T3559] loop2: detected capacity change from 0 to 512 [ 44.971611][ T3558] loop0: detected capacity change from 0 to 1024 [ 44.983601][ T3558] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 44.997252][ T3558] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #3: block 1: comm syz.0.24: lblock 1 mapped to illegal pblock 1 (length 1) [ 45.013580][ T3558] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.24: Failed to acquire dquot type 0 [ 45.022621][ T3559] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.027159][ T3558] EXT4-fs error (device loop0): ext4_free_blocks:6696: comm syz.0.24: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.048480][ T3559] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.053521][ T3558] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.24: Invalid inode bitmap blk 0 in block_group 0 [ 45.079480][ T1382] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 45.093768][ T3558] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem [ 45.095139][ T1382] EXT4-fs error (device loop0): ext4_release_dquot:6973: comm kworker/u8:5: Failed to release dquot type 0 [ 45.105848][ T3558] EXT4-fs (loop0): 1 orphan inode deleted [ 45.122839][ T3558] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.186975][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.208741][ T3566] netlink: 'syz.1.25': attribute type 10 has an invalid length. [ 45.218021][ T3566] ipvlan0: entered allmulticast mode [ 45.223760][ T3566] veth0_vlan: entered allmulticast mode [ 45.230894][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.232916][ T3566] team0: Device ipvlan0 failed to register rx_handler [ 45.293957][ T3569] syzkaller0: entered promiscuous mode [ 45.300388][ T3569] syzkaller0: entered allmulticast mode [ 45.319446][ T3574] netlink: 'syz.2.27': attribute type 10 has an invalid length. [ 45.335801][ T3573] loop4: detected capacity change from 0 to 2048 [ 45.395135][ T3574] bridge0: port 3(team0) entered blocking state [ 45.401610][ T3574] bridge0: port 3(team0) entered disabled state [ 45.409297][ T3574] team0: entered allmulticast mode [ 45.414845][ T3574] team_slave_0: entered allmulticast mode [ 45.420742][ T3574] team_slave_1: entered allmulticast mode [ 45.421799][ T3573] loop4: p2 p3 p7 [ 45.431455][ T3574] team0: entered promiscuous mode [ 45.436915][ T3574] team_slave_0: entered promiscuous mode [ 45.443104][ T3574] team_slave_1: entered promiscuous mode [ 45.454353][ T3574] bridge0: port 3(team0) entered blocking state [ 45.461035][ T3574] bridge0: port 3(team0) entered forwarding state [ 45.531287][ T3573] team0 (unregistering): Port device team_slave_0 removed [ 45.554916][ T3573] team0 (unregistering): Port device team_slave_1 removed [ 45.823011][ T3595] vlan2: entered allmulticast mode [ 45.828289][ T3595] hsr0: entered allmulticast mode [ 45.834066][ T3595] hsr_slave_0: entered allmulticast mode [ 45.903618][ T3596] netlink: 4 bytes leftover after parsing attributes in process `syz.3.31'. [ 45.912740][ T3596] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 45.927453][ T3596] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 46.208817][ T3599] loop4: detected capacity change from 0 to 512 [ 46.370297][ T3599] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.392122][ T3599] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.433657][ T3601] syzkaller0: entered promiscuous mode [ 46.439881][ T3601] syzkaller0: entered allmulticast mode [ 46.511726][ T3599] lo speed is unknown, defaulting to 1000 [ 46.517925][ T3599] lo speed is unknown, defaulting to 1000 [ 46.524737][ T3599] lo speed is unknown, defaulting to 1000 [ 46.532083][ T3599] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 46.544621][ T3599] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 46.555890][ T3599] lo speed is unknown, defaulting to 1000 [ 46.566270][ T3599] lo speed is unknown, defaulting to 1000 [ 46.574500][ T3599] lo speed is unknown, defaulting to 1000 [ 46.588388][ T3599] lo speed is unknown, defaulting to 1000 [ 46.601695][ T3599] lo speed is unknown, defaulting to 1000 [ 46.602481][ T3607] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #18: comm syz.4.33: corrupted inode contents [ 46.620042][ T3607] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #18: comm syz.4.33: mark_inode_dirty error [ 46.650031][ T3607] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #18: comm syz.4.33: corrupted inode contents [ 46.666241][ T3607] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2991: inode #18: comm syz.4.33: mark_inode_dirty error [ 46.675193][ T3620] netlink: 4 bytes leftover after parsing attributes in process `syz.1.38'. [ 46.680470][ T3607] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2994: inode #18: comm syz.4.33: mark inode dirty (error -117) [ 46.701789][ T3607] EXT4-fs warning (device loop4): ext4_evict_inode:274: xattr delete (err -117) [ 46.703477][ T3620] netlink: 4 bytes leftover after parsing attributes in process `syz.1.38'. [ 46.746020][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.771941][ T3623] netlink: 4 bytes leftover after parsing attributes in process `syz.4.39'. [ 46.781450][ T3624] bond0: (slave dummy0): Releasing backup interface [ 46.792145][ T1034] IPVS: starting estimator thread 0... [ 46.801083][ C1] hrtimer: interrupt took 27642 ns [ 46.890309][ T3625] IPVS: using max 2448 ests per chain, 122400 per kthread [ 46.977299][ T3628] loop4: detected capacity change from 0 to 8192 [ 47.225761][ T3636] lo speed is unknown, defaulting to 1000 [ 47.354359][ T3636] netlink: 'syz.2.42': attribute type 3 has an invalid length. [ 47.400189][ T3639] loop2: detected capacity change from 0 to 512 [ 47.422184][ T3639] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.450461][ T3639] ext4 filesystem being mounted at /10/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.498026][ T29] kauditd_printk_skb: 582 callbacks suppressed [ 47.498045][ T29] audit: type=1400 audit(1755571381.023:669): avc: denied { read write } for pid=3638 comm="syz.2.43" name="uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 47.528550][ T3643] loop3: detected capacity change from 0 to 512 [ 47.528758][ T29] audit: type=1400 audit(1755571381.023:670): avc: denied { open } for pid=3638 comm="syz.2.43" path="/dev/uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 47.535657][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 47.567582][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 47.639624][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 47.640383][ T3643] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.647659][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 47.668367][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 47.676700][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 47.684461][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 47.688088][ T3643] ext4 filesystem being mounted at /7/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.692221][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 47.710386][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 47.718045][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 47.730359][ T23] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz1 [ 47.744281][ T3643] EXT4-fs error (device loop3): ext4_lookup:1787: inode #12: comm syz.3.44: iget: bad i_size value: 2533274857506816 [ 47.786220][ T29] audit: type=1326 audit(1755571381.303:671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3627 comm="syz.4.40" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc015c9ebe9 code=0x7fc00000 [ 47.844907][ T3647] fido_id[3647]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 47.861520][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.872163][ T29] audit: type=1400 audit(1755571381.403:672): avc: denied { write } for pid=3642 comm="syz.3.44" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 47.962733][ T29] audit: type=1400 audit(1755571381.493:673): avc: denied { create } for pid=3653 comm="syz.2.46" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 48.003063][ T3648] hub 8-0:1.0: USB hub found [ 48.016836][ T29] audit: type=1400 audit(1755571381.493:674): avc: denied { connect } for pid=3653 comm="syz.2.46" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 48.029584][ T3648] hub 8-0:1.0: 8 ports detected [ 48.037524][ T29] audit: type=1326 audit(1755571381.523:675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3650 comm="syz.0.45" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f252ff2ebe9 code=0x7ffc0000 [ 48.066563][ T29] audit: type=1326 audit(1755571381.523:676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3650 comm="syz.0.45" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f252ff2ebe9 code=0x7ffc0000 [ 48.090264][ T29] audit: type=1326 audit(1755571381.523:677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3650 comm="syz.0.45" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f252ff2ebe9 code=0x7ffc0000 [ 48.114566][ T29] audit: type=1326 audit(1755571381.523:678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3650 comm="syz.0.45" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f252ff2ebe9 code=0x7ffc0000 [ 48.332348][ T3666] loop4: detected capacity change from 0 to 1024 [ 48.387762][ T3666] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 48.406085][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.441968][ T3666] ext4 filesystem being mounted at /8/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.487888][ T3663] lo speed is unknown, defaulting to 1000 [ 48.502976][ T3671] hub 9-0:1.0: USB hub found [ 48.508627][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 48.519901][ T3671] hub 9-0:1.0: 8 ports detected [ 48.603164][ T3675] loop3: detected capacity change from 0 to 164 [ 48.767191][ T3620] loop1: detected capacity change from 0 to 128 [ 48.786576][ T3620] FAT-fs (loop1): bogus sectors per cluster 0 [ 48.795455][ T3620] FAT-fs (loop1): Can't find a valid FAT filesystem [ 49.039558][ T3692] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 49.045642][ T3693] capability: warning: `syz.1.56' uses deprecated v2 capabilities in a way that may be insecure [ 49.084040][ T3694] loop0: detected capacity change from 0 to 2048 [ 49.104720][ T3694] EXT4-fs (loop0): failed to initialize system zone (-117) [ 49.119845][ T3694] EXT4-fs (loop0): mount failed [ 49.132607][ T3692] syz.3.55 uses obsolete (PF_INET,SOCK_PACKET) [ 49.828080][ T3723] syzkaller0: entered promiscuous mode [ 49.833838][ T3723] syzkaller0: entered allmulticast mode [ 50.204847][ T3744] netlink: 'syz.2.65': attribute type 10 has an invalid length. [ 50.225542][ T3744] team0: Device hsr_slave_0 failed to register rx_handler [ 50.244885][ T3743] loop0: detected capacity change from 0 to 164 [ 50.463798][ T3754] bridge0: port 3(team0) entered disabled state [ 50.500917][ T3757] netlink: 28 bytes leftover after parsing attributes in process `syz.4.63'. [ 50.555145][ T3754] team0 (unregistering): left allmulticast mode [ 50.561712][ T3754] team_slave_0: left allmulticast mode [ 50.567529][ T3754] team_slave_1: left allmulticast mode [ 50.573205][ T3754] team0 (unregistering): left promiscuous mode [ 50.579536][ T3754] team_slave_0: left promiscuous mode [ 50.585075][ T3754] team_slave_1: left promiscuous mode [ 50.591187][ T3754] bridge0: port 3(team0) entered disabled state [ 50.656610][ T3754] team0 (unregistering): Port device team_slave_0 removed [ 50.669751][ T3754] team0 (unregistering): Port device team_slave_1 removed [ 50.872407][ T3747] Falling back ldisc for ttyS3. [ 50.960565][ T3749] lo speed is unknown, defaulting to 1000 [ 51.140090][ T3789] vlan2: entered promiscuous mode [ 51.145472][ T3789] vlan2: entered allmulticast mode [ 51.150749][ T3789] hsr_slave_1: entered allmulticast mode [ 51.225633][ T3789] netlink: 12 bytes leftover after parsing attributes in process `syz.3.70'. [ 51.367520][ T3801] loop3: detected capacity change from 0 to 128 [ 51.456271][ T3802] bio_check_eod: 88 callbacks suppressed [ 51.456286][ T3802] syz.3.73: attempt to access beyond end of device [ 51.456286][ T3802] loop3: rw=2049, sector=153, nr_sectors = 8 limit=128 [ 51.514202][ T3802] syz.3.73: attempt to access beyond end of device [ 51.514202][ T3802] loop3: rw=2049, sector=169, nr_sectors = 16 limit=128 [ 51.557385][ T3802] syz.3.73: attempt to access beyond end of device [ 51.557385][ T3802] loop3: rw=2049, sector=193, nr_sectors = 8 limit=128 [ 51.643730][ T3802] syz.3.73: attempt to access beyond end of device [ 51.643730][ T3802] loop3: rw=2049, sector=209, nr_sectors = 8 limit=128 [ 51.682194][ T3802] syz.3.73: attempt to access beyond end of device [ 51.682194][ T3802] loop3: rw=2049, sector=225, nr_sectors = 8 limit=128 [ 51.721987][ T3802] syz.3.73: attempt to access beyond end of device [ 51.721987][ T3802] loop3: rw=2049, sector=241, nr_sectors = 8 limit=128 [ 51.770173][ T3802] syz.3.73: attempt to access beyond end of device [ 51.770173][ T3802] loop3: rw=2049, sector=257, nr_sectors = 8 limit=128 [ 51.800311][ T3802] syz.3.73: attempt to access beyond end of device [ 51.800311][ T3802] loop3: rw=2049, sector=273, nr_sectors = 8 limit=128 [ 51.832046][ T3802] syz.3.73: attempt to access beyond end of device [ 51.832046][ T3802] loop3: rw=2049, sector=289, nr_sectors = 8 limit=128 [ 51.847870][ T3802] syz.3.73: attempt to access beyond end of device [ 51.847870][ T3802] loop3: rw=2049, sector=305, nr_sectors = 8 limit=128 [ 51.915060][ T3811] loop0: detected capacity change from 0 to 512 [ 51.953852][ T3811] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.965764][ T3813] netlink: 8 bytes leftover after parsing attributes in process `syz.3.76'. [ 51.968028][ T3811] ext4 filesystem being mounted at /13/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.993148][ T3811] EXT4-fs error (device loop0): ext4_lookup:1787: inode #12: comm syz.0.75: iget: bad i_size value: 2533274857506816 [ 52.060237][ T3820] 9pnet_fd: Insufficient options for proto=fd [ 52.114243][ T3825] loop4: detected capacity change from 0 to 2048 [ 52.126095][ T3823] loop2: detected capacity change from 0 to 512 [ 52.154647][ T3825] EXT4-fs (loop4): failed to initialize system zone (-117) [ 52.166055][ T3825] EXT4-fs (loop4): mount failed [ 52.179829][ T3823] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 52.226260][ T3823] EXT4-fs (loop2): 1 truncate cleaned up [ 52.232274][ T3825] loop4: detected capacity change from 0 to 1024 [ 52.254188][ T3823] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.303458][ T3811] hub 8-0:1.0: USB hub found [ 52.314432][ T3811] hub 8-0:1.0: 8 ports detected [ 52.315947][ T3831] sd 0:0:1:0: device reset [ 52.336641][ T3831] loop4: detected capacity change from 0 to 512 [ 52.344942][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.366283][ T3831] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.423512][ T3835] loop2: detected capacity change from 0 to 8192 [ 52.429156][ T3831] ext4 filesystem being mounted at /17/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.447461][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.472564][ T3831] EXT4-fs (loop4): shut down requested (0) [ 52.509580][ T29] kauditd_printk_skb: 795 callbacks suppressed [ 52.509597][ T29] audit: type=1400 audit(1755571386.033:1474): avc: denied { bind } for pid=3836 comm="syz.0.82" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 52.511109][ T3837] netlink: 'syz.0.82': attribute type 10 has an invalid length. [ 52.515945][ T29] audit: type=1400 audit(1755571386.033:1475): avc: denied { setopt } for pid=3836 comm="syz.0.82" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 52.541000][ T3837] team0: Port device dummy0 added [ 52.571533][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.613176][ T29] audit: type=1400 audit(1755571386.143:1476): avc: denied { create } for pid=3840 comm="syz.1.84" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 52.637967][ T29] audit: type=1400 audit(1755571386.163:1477): avc: denied { connect } for pid=3840 comm="syz.1.84" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 52.657886][ T29] audit: type=1400 audit(1755571386.163:1478): avc: denied { setopt } for pid=3840 comm="syz.1.84" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 52.677555][ T29] audit: type=1400 audit(1755571386.163:1479): avc: denied { read } for pid=3840 comm="syz.1.84" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 52.691731][ T3837] netlink: 'syz.0.82': attribute type 10 has an invalid length. [ 52.721709][ T3837] team0: Failed to send port change of device dummy0 via netlink (err -105) [ 52.730693][ T29] audit: type=1400 audit(1755571386.233:1480): avc: denied { create } for pid=3839 comm="syz.4.83" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 52.750571][ T29] audit: type=1400 audit(1755571386.233:1481): avc: denied { create } for pid=3839 comm="syz.4.83" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 52.770899][ T29] audit: type=1400 audit(1755571386.233:1482): avc: denied { create } for pid=3839 comm="syz.4.83" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 52.794382][ T29] audit: type=1400 audit(1755571386.323:1483): avc: denied { create } for pid=3840 comm="syz.1.84" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 52.815357][ T3837] team0: Failed to send options change via netlink (err -105) [ 52.828564][ T3845] loop1: detected capacity change from 0 to 512 [ 52.829822][ T3842] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 52.835191][ T3837] team0: Failed to send port change of device dummy0 via netlink (err -105) [ 52.848350][ T3842] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 52.868602][ T3837] team0: Port device dummy0 removed [ 52.882703][ T3837] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 52.895537][ T3848] loop3: detected capacity change from 0 to 512 [ 52.904330][ T3845] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.905039][ T3848] journal_path: Non-blockdev passed as './file2' [ 52.923758][ T3848] EXT4-fs: error: could not find journal device path [ 52.966281][ T3837] syz.0.82 (3837) used greatest stack depth: 10528 bytes left [ 52.974474][ T3845] ext4 filesystem being mounted at /14/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.993753][ T3855] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58896 sclass=netlink_route_socket pid=3855 comm=syz.0.86 [ 53.034772][ T2955] lo speed is unknown, defaulting to 1000 [ 53.046476][ T3845] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 53.067768][ T3856] netlink: 12 bytes leftover after parsing attributes in process `syz.3.85'. [ 53.108235][ T3858] loop0: detected capacity change from 0 to 128 [ 53.322138][ T3865] lo speed is unknown, defaulting to 1000 [ 53.433569][ T3861] loop0: detected capacity change from 0 to 1024 [ 53.445155][ T3861] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 53.455257][ T3845] syz.1.84 (3845) used greatest stack depth: 10424 bytes left [ 53.455339][ T3861] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 53.473813][ T3861] EXT4-fs error (device loop0): ext4_get_journal_inode:5800: inode #32: comm syz.0.88: iget: special inode unallocated [ 53.486685][ T3861] EXT4-fs (loop0): no journal found [ 53.487597][ T3302] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.576640][ T3870] netlink: 24 bytes leftover after parsing attributes in process `syz.1.90'. [ 53.608139][ T3870] lo speed is unknown, defaulting to 1000 [ 53.620063][ T3870] lo speed is unknown, defaulting to 1000 [ 53.655693][ T3870] lo speed is unknown, defaulting to 1000 [ 53.677287][ T3870] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 53.684087][ T3874] loop0: detected capacity change from 0 to 2048 [ 53.691615][ T3876] loop2: detected capacity change from 0 to 512 [ 53.695365][ T3878] loop4: detected capacity change from 0 to 512 [ 53.711459][ T3878] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 53.715098][ T3870] lo speed is unknown, defaulting to 1000 [ 53.754441][ T3870] lo speed is unknown, defaulting to 1000 [ 53.763944][ T3878] EXT4-fs (loop4): 1 truncate cleaned up [ 53.770748][ T3878] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.785929][ T3870] lo speed is unknown, defaulting to 1000 [ 53.796024][ T3876] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.811036][ T3876] ext4 filesystem being mounted at /20/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.831025][ T3870] lo speed is unknown, defaulting to 1000 [ 53.840899][ T3874] EXT4-fs (loop0): failed to initialize system zone (-117) [ 53.872970][ T3874] EXT4-fs (loop0): mount failed [ 53.874017][ T3870] lo speed is unknown, defaulting to 1000 [ 53.903037][ T3876] EXT4-fs error (device loop2): ext4_lookup:1787: inode #12: comm syz.2.93: iget: bad i_size value: 2533274857506816 [ 53.931733][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.060432][ T3874] loop0: detected capacity change from 0 to 1024 [ 54.122844][ T3876] hub 8-0:1.0: USB hub found [ 54.170072][ T3876] hub 8-0:1.0: 8 ports detected [ 54.395385][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.535470][ T3917] loop2: detected capacity change from 0 to 128 [ 54.569512][ T3919] loop0: detected capacity change from 0 to 512 [ 54.594547][ T3919] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.607647][ T3921] loop1: detected capacity change from 0 to 1024 [ 54.633255][ T3884] syz.3.94 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 54.647829][ T3884] CPU: 0 UID: 0 PID: 3884 Comm: syz.3.94 Not tainted 6.17.0-rc2-syzkaller-00028-gbe48bcf004f9 #0 PREEMPT(voluntary) [ 54.647861][ T3884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 54.647873][ T3884] Call Trace: [ 54.647897][ T3884] [ 54.647905][ T3884] __dump_stack+0x1d/0x30 [ 54.647950][ T3884] dump_stack_lvl+0xe8/0x140 [ 54.647982][ T3884] dump_stack+0x15/0x1b [ 54.648035][ T3884] dump_header+0x81/0x220 [ 54.648090][ T3884] oom_kill_process+0x342/0x400 [ 54.648135][ T3884] out_of_memory+0x979/0xb80 [ 54.648179][ T3884] try_charge_memcg+0x5e6/0x9e0 [ 54.648218][ T3884] obj_cgroup_charge_pages+0xa6/0x150 [ 54.648286][ T3884] __memcg_kmem_charge_page+0x9f/0x170 [ 54.648327][ T3884] __alloc_frozen_pages_noprof+0x188/0x360 [ 54.648432][ T3884] alloc_pages_mpol+0xb3/0x250 [ 54.648481][ T3884] alloc_pages_noprof+0x90/0x130 [ 54.648520][ T3884] __vmalloc_node_range_noprof+0x6f2/0xe00 [ 54.648565][ T3884] __kvmalloc_node_noprof+0x30f/0x4e0 [ 54.648599][ T3884] ? ip_set_alloc+0x1f/0x30 [ 54.648636][ T3884] ? ip_set_alloc+0x1f/0x30 [ 54.648670][ T3884] ? __kmalloc_cache_noprof+0x189/0x320 [ 54.648785][ T3884] ip_set_alloc+0x1f/0x30 [ 54.648899][ T3884] hash_netiface_create+0x282/0x740 [ 54.648934][ T3884] ? __pfx_hash_netiface_create+0x10/0x10 [ 54.648973][ T3884] ip_set_create+0x3cc/0x960 [ 54.649149][ T3884] ? __nla_parse+0x40/0x60 [ 54.649180][ T3884] nfnetlink_rcv_msg+0x4c3/0x590 [ 54.649217][ T3884] ? fixup_exception+0x741/0xd50 [ 54.649271][ T3884] netlink_rcv_skb+0x123/0x220 [ 54.649305][ T3884] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 54.649394][ T3884] nfnetlink_rcv+0x16b/0x1690 [ 54.649476][ T3884] ? nlmon_xmit+0x4f/0x60 [ 54.649557][ T3884] ? consume_skb+0x49/0x150 [ 54.649589][ T3884] ? nlmon_xmit+0x4f/0x60 [ 54.649680][ T3884] ? dev_hard_start_xmit+0x3b0/0x3e0 [ 54.649721][ T3884] ? __dev_queue_xmit+0x1200/0x2000 [ 54.649748][ T3884] ? __dev_queue_xmit+0x182/0x2000 [ 54.649779][ T3884] ? ref_tracker_free+0x37d/0x3e0 [ 54.649805][ T3884] ? __netlink_deliver_tap+0x4dc/0x500 [ 54.649835][ T3884] netlink_unicast+0x5bd/0x690 [ 54.649899][ T3884] netlink_sendmsg+0x58b/0x6b0 [ 54.649989][ T3884] ? __pfx_netlink_sendmsg+0x10/0x10 [ 54.650016][ T3884] __sock_sendmsg+0x142/0x180 [ 54.650053][ T3884] ____sys_sendmsg+0x31e/0x4e0 [ 54.650086][ T3884] ___sys_sendmsg+0x17b/0x1d0 [ 54.650191][ T3884] __x64_sys_sendmsg+0xd4/0x160 [ 54.650224][ T3884] x64_sys_call+0x191e/0x2ff0 [ 54.650264][ T3884] do_syscall_64+0xd2/0x200 [ 54.650299][ T3884] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 54.650331][ T3884] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 54.650360][ T3884] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 54.650393][ T3884] RIP: 0033:0x7f8c3607ebe9 [ 54.650419][ T3884] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 54.650441][ T3884] RSP: 002b:00007f8c34ae7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 54.650465][ T3884] RAX: ffffffffffffffda RBX: 00007f8c362a5fa0 RCX: 00007f8c3607ebe9 [ 54.650481][ T3884] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000003 [ 54.650496][ T3884] RBP: 00007f8c36101e19 R08: 0000000000000000 R09: 0000000000000000 [ 54.650509][ T3884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.650520][ T3884] R13: 00007f8c362a6038 R14: 00007f8c362a5fa0 R15: 00007ffcd65a4588 [ 54.650618][ T3884] [ 54.999667][ T3884] memory: usage 307200kB, limit 307200kB, failcnt 326 [ 55.007279][ T3884] memory+swap: usage 307392kB, limit 9007199254740988kB, failcnt 0 [ 55.015825][ T3884] kmem: usage 307192kB, limit 9007199254740988kB, failcnt 0 [ 55.023433][ T3884] Memory cgroup stats for /syz3: [ 55.024919][ T3919] ext4 filesystem being mounted at /20/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.059184][ T3884] cache 0 [ 55.066671][ T3884] rss 4096 [ 55.070124][ T3884] shmem 0 [ 55.073094][ T3884] mapped_file 0 [ 55.076782][ T3884] dirty 0 [ 55.082566][ T3884] writeback 4096 [ 55.086142][ T3884] workingset_refault_anon 23 [ 55.091182][ T3884] workingset_refault_file 158 [ 55.096057][ T3884] swap 196608 [ 55.099384][ T3884] swapcached 8192 [ 55.103271][ T3884] pgpgin 16757 [ 55.106809][ T3884] pgpgout 16755 [ 55.110333][ T3884] pgfault 17379 [ 55.114012][ T3884] pgmajfault 15 [ 55.117599][ T3884] inactive_anon 8192 [ 55.121632][ T3884] active_anon 0 [ 55.125283][ T3884] inactive_file 0 [ 55.125296][ T3884] active_file 0 [ 55.125347][ T3884] unevictable 0 [ 55.125357][ T3884] hierarchical_memory_limit 314572800 [ 55.125369][ T3884] hierarchical_memsw_limit 9223372036854771712 [ 55.125380][ T3884] total_cache 0 [ 55.125389][ T3884] total_rss 4096 [ 55.125429][ T3884] total_shmem 0 [ 55.125438][ T3884] total_mapped_file 0 [ 55.125447][ T3884] total_dirty 0 [ 55.125455][ T3884] total_writeback 4096 [ 55.125465][ T3884] total_workingset_refault_anon 23 [ 55.125474][ T3884] total_workingset_refault_file 158 [ 55.125482][ T3884] total_swap 196608 [ 55.125489][ T3884] total_swapcached 8192 [ 55.125496][ T3884] total_pgpgin 16757 [ 55.125503][ T3884] total_pgpgout 16755 [ 55.125509][ T3884] total_pgfault 17379 [ 55.125516][ T3884] total_pgmajfault 15 [ 55.125523][ T3884] total_inactive_anon 8192 [ 55.125600][ T3884] total_active_anon 0 [ 55.125654][ T3884] total_inactive_file 0 [ 55.125662][ T3884] total_active_file 0 [ 55.125669][ T3884] total_unevictable 0 [ 55.125676][ T3884] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.94,pid=3883,uid=0 [ 55.125824][ T3884] Memory cgroup out of memory: Killed process 3883 (syz.3.94) total-vm:93764kB, anon-rss:944kB, file-rss:22180kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 55.210463][ T3936] loop1: detected capacity change from 0 to 512 [ 55.210860][ T3936] ext4: Unknown parameter 'hash' [ 55.233517][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.293566][ T3944] loop0: detected capacity change from 0 to 1024 [ 55.422400][ T3955] loop1: detected capacity change from 0 to 1024 [ 55.477761][ T3883] syz.3.94 (3883) used greatest stack depth: 9984 bytes left [ 55.491277][ T3887] syz.3.94 (3887) used greatest stack depth: 8992 bytes left [ 55.500195][ T3956] loop0: detected capacity change from 0 to 512 [ 55.511644][ T3949] infiniband syz!: set active [ 55.637651][ T3956] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.637888][ T3949] infiniband syz!: added team_slave_0 [ 55.700608][ T3956] ext4 filesystem being mounted at /21/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.739806][ T3949] RDS/IB: syz!: added [ 55.744965][ T3949] smc: adding ib device syz! with port count 1 [ 55.751472][ T3949] smc: ib device syz! port 1 has pnetid [ 55.866318][ T3884] syz.3.94 (3884) used greatest stack depth: 7536 bytes left [ 55.943753][ T3964] loop3: detected capacity change from 0 to 2048 [ 55.968733][ T3965] loop4: detected capacity change from 0 to 2048 [ 55.982428][ T3965] EXT4-fs (loop4): failed to initialize system zone (-117) [ 55.995362][ T3965] EXT4-fs (loop4): mount failed [ 56.001992][ T3964] EXT4-fs (loop3): failed to initialize system zone (-117) [ 56.010523][ T3964] EXT4-fs (loop3): mount failed [ 56.051969][ T3965] loop4: detected capacity change from 0 to 1024 [ 56.082035][ T3964] loop3: detected capacity change from 0 to 1024 [ 56.166120][ T3972] netlink: 'syz.2.108': attribute type 21 has an invalid length. [ 56.195233][ T3972] netlink: 'syz.2.108': attribute type 1 has an invalid length. [ 56.203485][ T3972] netlink: 144 bytes leftover after parsing attributes in process `syz.2.108'. [ 56.217469][ T3956] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.378627][ T3993] netlink: 8 bytes leftover after parsing attributes in process `syz.3.111'. [ 56.652122][ T4019] netlink: 4 bytes leftover after parsing attributes in process `syz.1.115'. [ 56.661579][ T4019] bridge_slave_1: left allmulticast mode [ 56.667591][ T4019] bridge_slave_1: left promiscuous mode [ 56.673655][ T4019] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.683947][ T4019] bridge_slave_0: left allmulticast mode [ 56.689649][ T4019] bridge_slave_0: left promiscuous mode [ 56.695726][ T4019] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.707788][ T4021] netlink: 'syz.0.113': attribute type 21 has an invalid length. [ 56.716205][ T4021] netlink: 'syz.0.113': attribute type 22 has an invalid length. [ 56.724346][ T4021] netlink: 14413 bytes leftover after parsing attributes in process `syz.0.113'. [ 56.852992][ T4021] process 'syz.0.113' launched './file0' with NULL argv: empty string added [ 56.884260][ T4021] netlink: 8 bytes leftover after parsing attributes in process `+}[@'. [ 56.914069][ T4021] netlink: 312 bytes leftover after parsing attributes in process `+}[@'. [ 56.923069][ T4021] netlink: 8 bytes leftover after parsing attributes in process `+}[@'. [ 56.996312][ T4024] loop4: detected capacity change from 0 to 8192 [ 57.135559][ T4032] netlink: 16 bytes leftover after parsing attributes in process `syz.0.118'. [ 57.236547][ T4035] siw: device registration error -23 [ 57.481166][ T4043] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.534023][ T29] kauditd_printk_skb: 768 callbacks suppressed [ 57.534037][ T29] audit: type=1400 audit(1755571391.063:2252): avc: denied { setopt } for pid=4040 comm="syz.0.120" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 57.582317][ T29] audit: type=1326 audit(1755571391.103:2253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4041 comm="syz.1.121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f9803db5ba7 code=0x7ffc0000 [ 57.605826][ T29] audit: type=1326 audit(1755571391.103:2254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4041 comm="syz.1.121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f9803d5add9 code=0x7ffc0000 [ 57.629862][ T29] audit: type=1326 audit(1755571391.103:2255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4041 comm="syz.1.121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7f9803dbebe9 code=0x7ffc0000 [ 57.654645][ T29] audit: type=1326 audit(1755571391.103:2256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4041 comm="syz.1.121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9803dbebe9 code=0x7ffc0000 [ 57.679372][ T29] audit: type=1326 audit(1755571391.103:2257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4041 comm="syz.1.121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9803dbebe9 code=0x7ffc0000 [ 57.770257][ T4043] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.848979][ T29] audit: type=1326 audit(1755571391.113:2258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4041 comm="syz.1.121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f9803db5ba7 code=0x7ffc0000 [ 57.872844][ T29] audit: type=1326 audit(1755571391.113:2259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4041 comm="syz.1.121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f9803d5add9 code=0x7ffc0000 [ 57.896476][ T29] audit: type=1326 audit(1755571391.113:2260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4041 comm="syz.1.121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f9803dbebe9 code=0x7ffc0000 [ 57.920139][ T29] audit: type=1326 audit(1755571391.113:2261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4041 comm="syz.1.121" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9803dbebe9 code=0x7ffc0000 [ 57.992535][ T4043] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.064683][ T4043] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.124898][ T1382] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.141724][ T1382] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.159147][ T1382] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.178082][ T1382] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.214220][ T4051] netlink: 24 bytes leftover after parsing attributes in process `syz.2.123'. [ 58.323793][ T4057] syzkaller0: entered promiscuous mode [ 58.329415][ T4057] syzkaller0: entered allmulticast mode [ 58.342188][ T4058] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_bridge, syncid = 32, id = 0 [ 58.428760][ T4065] lo speed is unknown, defaulting to 1000 [ 58.435220][ T4065] lo speed is unknown, defaulting to 1000 [ 58.608496][ T4071] loop1: detected capacity change from 0 to 512 [ 58.631676][ T4071] loop1: detected capacity change from 0 to 164 [ 58.776921][ T4073] lo speed is unknown, defaulting to 1000 [ 58.784088][ T4073] lo speed is unknown, defaulting to 1000 [ 59.324572][ T4081] netlink: 288 bytes leftover after parsing attributes in process `syz.0.129'. [ 59.578613][ T4087] loop1: detected capacity change from 0 to 128 [ 59.594576][ T4086] loop3: detected capacity change from 0 to 764 [ 59.603931][ T4086] Symlink component flag not implemented [ 59.611785][ T4086] Symlink component flag not implemented (7) [ 59.652819][ T4092] bio_check_eod: 267 callbacks suppressed [ 59.652839][ T4092] syz.1.130: attempt to access beyond end of device [ 59.652839][ T4092] loop1: rw=2049, sector=153, nr_sectors = 8 limit=128 [ 59.675247][ T4092] syz.1.130: attempt to access beyond end of device [ 59.675247][ T4092] loop1: rw=2049, sector=169, nr_sectors = 16 limit=128 [ 59.689591][ T4092] syz.1.130: attempt to access beyond end of device [ 59.689591][ T4092] loop1: rw=2049, sector=193, nr_sectors = 8 limit=128 [ 59.704112][ T4092] syz.1.130: attempt to access beyond end of device [ 59.704112][ T4092] loop1: rw=2049, sector=209, nr_sectors = 8 limit=128 [ 59.718030][ T4092] syz.1.130: attempt to access beyond end of device [ 59.718030][ T4092] loop1: rw=2049, sector=225, nr_sectors = 8 limit=128 [ 59.733618][ T4092] syz.1.130: attempt to access beyond end of device [ 59.733618][ T4092] loop1: rw=2049, sector=241, nr_sectors = 8 limit=128 [ 59.749418][ T4092] syz.1.130: attempt to access beyond end of device [ 59.749418][ T4092] loop1: rw=2049, sector=257, nr_sectors = 8 limit=128 [ 59.775245][ T4092] syz.1.130: attempt to access beyond end of device [ 59.775245][ T4092] loop1: rw=2049, sector=273, nr_sectors = 8 limit=128 [ 59.799273][ T4092] syz.1.130: attempt to access beyond end of device [ 59.799273][ T4092] loop1: rw=2049, sector=289, nr_sectors = 8 limit=128 [ 59.815117][ T4092] syz.1.130: attempt to access beyond end of device [ 59.815117][ T4092] loop1: rw=2049, sector=305, nr_sectors = 8 limit=128 [ 59.885922][ T4104] loop1: detected capacity change from 0 to 512 [ 59.991051][ T4104] EXT4-fs warning (device loop1): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 60.055054][ T4111] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 60.055054][ T4111] program syz.3.135 not setting count and/or reply_len properly [ 60.090171][ T4104] EXT4-fs (loop1): mount failed [ 61.112540][ T4175] loop4: detected capacity change from 0 to 1024 [ 61.157791][ T4175] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.220989][ T4182] loop3: detected capacity change from 0 to 1024 [ 61.228349][ T4175] ext4 filesystem being mounted at /28/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.241197][ T4182] EXT4-fs: Ignoring removed bh option [ 61.252231][ T4182] EXT4-fs: inline encryption not supported [ 61.295192][ T4182] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 61.328134][ T4182] EXT4-fs error (device loop3): ext4_map_blocks:778: inode #3: block 2: comm syz.3.144: lblock 2 mapped to illegal pblock 2 (length 1) [ 61.344338][ T1382] EXT4-fs error (device loop4): ext4_map_blocks:814: inode #15: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 15) [ 61.376918][ T4189] loop2: detected capacity change from 0 to 256 [ 61.447302][ T1382] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 15 with error 117 [ 61.460278][ T1382] EXT4-fs (loop4): This should not happen!! Data will be lost [ 61.460278][ T1382] [ 61.477824][ T4182] EXT4-fs error (device loop3): ext4_map_blocks:778: inode #3: block 48: comm syz.3.144: lblock 0 mapped to illegal pblock 48 (length 1) [ 61.517721][ T4182] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.144: Failed to acquire dquot type 0 [ 61.519729][ T4197] loop1: detected capacity change from 0 to 1024 [ 61.535181][ T4175] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 61.552827][ T4182] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 61.575012][ T4182] EXT4-fs error (device loop3): ext4_evict_inode:254: inode #11: comm syz.3.144: mark_inode_dirty error [ 61.596979][ T4182] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 61.608369][ T4197] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.649651][ T4182] EXT4-fs (loop3): 1 orphan inode deleted [ 61.660446][ T3482] EXT4-fs error (device loop3): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:8: lblock 1 mapped to illegal pblock 1 (length 1) [ 61.679490][ T4193] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.696582][ T4197] ext4 filesystem being mounted at /29/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.708598][ T4182] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.721867][ T3482] EXT4-fs error (device loop3): ext4_release_dquot:6973: comm kworker/u8:8: Failed to release dquot type 0 [ 61.749459][ T4182] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.767322][ T4197] EXT4-fs error (device loop1): ext4_map_blocks:814: inode #15: block 1: comm syz.1.146: lblock 1 mapped to illegal pblock 1 (length 15) [ 61.788279][ T4182] EXT4-fs error (device loop3): __ext4_get_inode_loc:4861: comm syz.3.144: Invalid inode table block 1 in block_group 0 [ 61.804444][ T4197] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 15 with error 117 [ 61.817470][ T4197] EXT4-fs (loop1): This should not happen!! Data will be lost [ 61.817470][ T4197] [ 61.829024][ T4182] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 61.839539][ T4182] EXT4-fs error (device loop3): ext4_quota_off:7221: inode #3: comm syz.3.144: mark_inode_dirty error [ 61.868740][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.875755][ T4197] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 61.922038][ T4227] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #15: block 1: comm syz.1.146: lblock 1 mapped to illegal pblock 1 (length 3) [ 61.947776][ T4196] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #15: block 1: comm syz.1.146: lblock 1 mapped to illegal pblock 1 (length 3) [ 61.978381][ T4227] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #15: block 1: comm syz.1.146: lblock 1 mapped to illegal pblock 1 (length 3) [ 61.994966][ T4196] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #15: block 1: comm syz.1.146: lblock 1 mapped to illegal pblock 1 (length 3) [ 62.011968][ T4236] syz.3.149 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 62.027070][ T4227] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #15: block 1: comm syz.1.146: lblock 1 mapped to illegal pblock 1 (length 3) [ 62.053371][ T4196] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #15: block 1: comm syz.1.146: lblock 1 mapped to illegal pblock 1 (length 3) [ 62.111180][ T4227] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #15: block 1: comm syz.1.146: lblock 1 mapped to illegal pblock 1 (length 3) [ 62.154668][ T4227] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #15: block 1: comm syz.1.146: lblock 1 mapped to illegal pblock 1 (length 3) [ 62.486149][ T4267] loop2: detected capacity change from 0 to 2048 [ 62.501199][ T4268] __nla_validate_parse: 2 callbacks suppressed [ 62.501218][ T4268] netlink: 4 bytes leftover after parsing attributes in process `syz.0.153'. [ 62.540904][ T29] kauditd_printk_skb: 483 callbacks suppressed [ 62.540917][ T29] audit: type=1400 audit(1755571396.073:2741): avc: denied { mount } for pid=4270 comm="syz.3.155" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 62.579111][ T4271] loop3: detected capacity change from 0 to 1024 [ 62.586240][ T29] audit: type=1400 audit(1755571396.103:2742): avc: denied { lock } for pid=4270 comm="syz.3.155" path="socket:[5954]" dev="sockfs" ino=5954 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 62.586400][ T4259] netlink: 'syz.0.153': attribute type 1 has an invalid length. [ 62.618604][ T4259] netlink: 224 bytes leftover after parsing attributes in process `syz.0.153'. [ 62.629095][ T4271] EXT4-fs (loop3): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 62.646539][ T4267] loop2: p2 p3 p7 [ 62.661289][ T4271] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 62.724911][ T29] audit: type=1400 audit(1755571396.253:2743): avc: denied { append } for pid=4270 comm="syz.3.155" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 62.793797][ T4276] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: inode #11: comm syz.3.155: missing EA_INODE flag [ 62.816115][ T4276] EXT4-fs (loop3): Remounting filesystem read-only [ 62.835458][ T4278] netlink: 'syz.4.157': attribute type 8 has an invalid length. [ 62.857636][ T29] audit: type=1326 audit(1755571396.353:2744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4277 comm="syz.4.157" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc015c9ebe9 code=0x7ffc0000 [ 62.881588][ T29] audit: type=1326 audit(1755571396.363:2745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4277 comm="syz.4.157" exe="/root/syz-executor" sig=0 arch=c000003e syscall=448 compat=0 ip=0x7fc015c9ebe9 code=0x7ffc0000 [ 62.906254][ T29] audit: type=1326 audit(1755571396.363:2746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4277 comm="syz.4.157" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc015c9ebe9 code=0x7ffc0000 [ 62.930276][ T29] audit: type=1326 audit(1755571396.363:2747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4277 comm="syz.4.157" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc015c9ebe9 code=0x7ffc0000 [ 62.954108][ T29] audit: type=1326 audit(1755571396.363:2748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4277 comm="syz.4.157" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc015c9ebe9 code=0x7ffc0000 [ 62.954156][ T29] audit: type=1326 audit(1755571396.363:2749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4277 comm="syz.4.157" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc015c9ebe9 code=0x7ffc0000 [ 62.954272][ T29] audit: type=1326 audit(1755571396.363:2750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4277 comm="syz.4.157" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc015c9ebe9 code=0x7ffc0000 [ 63.016097][ T4282] loop4: detected capacity change from 0 to 512 [ 63.027846][ T4282] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.071609][ T3302] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.083654][ T4282] ext4 filesystem being mounted at /31/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 63.126528][ T4282] EXT4-fs error (device loop4): ext4_lookup:1787: inode #12: comm syz.4.158: iget: bad i_size value: 2533274857506816 [ 63.184331][ T4294] netlink: 28 bytes leftover after parsing attributes in process `syz.0.160'. [ 63.193699][ T4294] netlink: 28 bytes leftover after parsing attributes in process `syz.0.160'. [ 63.229174][ T4295] loop1: detected capacity change from 0 to 1024 [ 63.261701][ T4295] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.325574][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.360210][ T4295] ext4 filesystem being mounted at /31/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.418674][ T4295] EXT4-fs error (device loop1): ext4_map_blocks:814: inode #15: block 1: comm syz.1.161: lblock 1 mapped to illegal pblock 1 (length 15) [ 63.441271][ T4295] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 15 with error 117 [ 63.454317][ T4295] EXT4-fs (loop1): This should not happen!! Data will be lost [ 63.454317][ T4295] [ 63.483254][ T4295] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 63.502089][ T4282] hub 8-0:1.0: USB hub found [ 63.507523][ T4282] hub 8-0:1.0: 8 ports detected [ 63.519578][ T4295] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #15: block 1: comm syz.1.161: lblock 1 mapped to illegal pblock 1 (length 3) [ 63.543520][ T4295] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #15: block 1: comm syz.1.161: lblock 1 mapped to illegal pblock 1 (length 3) [ 63.583132][ T4295] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #15: block 1: comm syz.1.161: lblock 1 mapped to illegal pblock 1 (length 3) [ 63.616900][ T4295] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #15: block 1: comm syz.1.161: lblock 1 mapped to illegal pblock 1 (length 3) [ 63.635406][ T4292] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #15: block 1: comm syz.1.161: lblock 1 mapped to illegal pblock 1 (length 3) [ 63.655650][ T4303] blktrace: Concurrent blktraces are not allowed on sg0 [ 63.665193][ T4303] netlink: 'syz.3.163': attribute type 7 has an invalid length. [ 63.673192][ T4303] netlink: 140 bytes leftover after parsing attributes in process `syz.3.163'. [ 63.685863][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.691124][ T4292] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #15: block 1: comm syz.1.161: lblock 1 mapped to illegal pblock 1 (length 3) [ 63.697463][ T4303] serio: Serial port ptm0 [ 63.717048][ T4292] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #15: block 1: comm syz.1.161: lblock 1 mapped to illegal pblock 1 (length 3) [ 63.767838][ T4295] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #15: block 1: comm syz.1.161: lblock 1 mapped to illegal pblock 1 (length 3) [ 63.788866][ T4303] netlink: 20 bytes leftover after parsing attributes in process `syz.3.163'. [ 64.008902][ T3302] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.085147][ T4320] loop3: detected capacity change from 0 to 512 [ 64.123551][ T4320] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.124759][ T4317] SELinux: ebitmap: map size 0 does not match my size 64 (high bit was 640) [ 64.146071][ T4317] SELinux: failed to load policy [ 64.155323][ T4320] ext4 filesystem being mounted at /30/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.158468][ T4317] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4317 comm=syz.1.166 [ 64.178799][ T4317] netlink: 14521 bytes leftover after parsing attributes in process `syz.1.166'. [ 64.219330][ T4324] netlink: 100 bytes leftover after parsing attributes in process `syz.1.168'. [ 64.321807][ T4329] EXT4-fs error (device loop3): ext4_map_blocks:778: inode #2: block 18: comm syz.3.167: lblock 23 mapped to illegal pblock 18 (length 1) [ 64.463848][ T4333] pim6reg1: entered promiscuous mode [ 64.767706][ T4341] netlink: 24 bytes leftover after parsing attributes in process `syz.0.173'. [ 64.892634][ T4335] mmap: syz.1.170 (4335) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 65.162200][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.171777][ T4361] loop2: detected capacity change from 0 to 512 [ 65.179122][ T4361] EXT4-fs: dax option not supported [ 65.204688][ T4364] loop3: detected capacity change from 0 to 512 [ 65.223820][ T4364] EXT4-fs: Ignoring removed bh option [ 65.235190][ T4364] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 65.245852][ T4364] EXT4-fs (loop3): 1 truncate cleaned up [ 65.253012][ T4364] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.268206][ T4366] program syz.2.181 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 65.280190][ T4366] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 65.350215][ T4369] loop4: detected capacity change from 0 to 1024 [ 65.369738][ T4369] EXT4-fs: test_dummy_encryption option not supported [ 65.380799][ T4366] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 65.480051][ T4374] siw: device registration error -23 [ 65.924177][ T1034] Process accounting resumed [ 66.014475][ T4384] loop2: detected capacity change from 0 to 2048 [ 66.084558][ T4384] Alternate GPT is invalid, using primary GPT. [ 66.091156][ T4384] loop2: p2 p3 p7 [ 66.160887][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.558519][ T4387] netlink: 4 bytes leftover after parsing attributes in process `wޣ'. [ 66.919897][ T4405] lo speed is unknown, defaulting to 1000 [ 66.927711][ T4405] lo speed is unknown, defaulting to 1000 [ 67.804860][ T29] kauditd_printk_skb: 556 callbacks suppressed [ 67.804881][ T29] audit: type=1400 audit(1755571401.333:3307): avc: denied { read write } for pid=4420 comm="syz.0.194" name="uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 67.807570][ T2955] hid_parser_main: 17 callbacks suppressed [ 67.807595][ T2955] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 67.811549][ T29] audit: type=1400 audit(1755571401.333:3308): avc: denied { open } for pid=4420 comm="syz.0.194" path="/dev/uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 67.830767][ T29] audit: type=1400 audit(1755571401.343:3309): avc: denied { create } for pid=4423 comm="syz.3.195" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 67.836040][ T2955] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 67.886205][ T29] audit: type=1400 audit(1755571401.373:3310): avc: denied { ioctl } for pid=4423 comm="syz.3.195" path="socket:[8227]" dev="sockfs" ino=8227 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 67.894975][ T4426] netlink: 8 bytes leftover after parsing attributes in process `syz.1.203'. [ 67.936420][ T4426] netlink: 8 bytes leftover after parsing attributes in process `syz.1.203'. [ 67.947176][ T2955] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 67.955337][ T2955] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 67.963182][ T2955] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 67.971368][ T2955] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 67.979414][ T2955] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 67.987084][ T2955] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 67.995249][ T2955] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.004023][ T2955] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 68.025456][ T2955] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 [ 68.185686][ T4435] fido_id[4435]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 68.217569][ T29] audit: type=1400 audit(1755571401.743:3311): avc: denied { setopt } for pid=4443 comm="syz.0.197" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 68.243119][ T4445] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.324237][ T4445] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.337325][ T4451] IPv6: NLM_F_CREATE should be specified when creating new route [ 68.467394][ T29] audit: type=1400 audit(1755571401.993:3312): avc: denied { create } for pid=4452 comm="syz.1.198" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 68.494019][ T4449] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 68.546914][ T4453] 9pnet_fd: Insufficient options for proto=fd [ 68.554420][ T4449] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 68.598825][ T4445] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.626312][ T29] audit: type=1400 audit(1755571402.033:3313): avc: denied { write } for pid=4452 comm="syz.1.198" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 68.647286][ T29] audit: type=1326 audit(1755571402.063:3314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4454 comm="syz.4.199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc015c9ebe9 code=0x7ffc0000 [ 68.671780][ T29] audit: type=1326 audit(1755571402.063:3315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4454 comm="syz.4.199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc015c9ebe9 code=0x7ffc0000 [ 68.698082][ T29] audit: type=1400 audit(1755571402.073:3316): avc: denied { mounton } for pid=4452 comm="syz.1.198" path="/39/file0" dev="tmpfs" ino=231 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 68.762111][ T4445] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.864837][ T51] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.905461][ T51] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.968323][ T4467] netlink: 'syz.4.205': attribute type 10 has an invalid length. [ 68.978406][ T51] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.988043][ T51] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.002935][ T4469] netlink: 4 bytes leftover after parsing attributes in process `syz.3.202'. [ 69.016253][ T4467] netlink: 'syz.4.205': attribute type 10 has an invalid length. [ 69.025083][ T4472] loop2: detected capacity change from 0 to 2048 [ 69.026712][ T4467] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 69.037098][ T4472] EXT4-fs: Ignoring removed i_version option [ 69.043284][ T4469] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 69.049402][ T4472] EXT4-fs: Ignoring removed mblk_io_submit option [ 69.055555][ T4469] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 69.064121][ T4472] EXT4-fs: quotafile must be on filesystem root [ 69.091054][ T4472] netlink: 4 bytes leftover after parsing attributes in process `syz.2.206'. [ 69.212668][ T4479] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 69.273567][ T4479] program syz.3.207 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 69.585682][ T2955] hid-generic 0401:0002:0007.0003: hidraw0: HID vffffff.f6 Device [syz1] on syz1 [ 69.676981][ T4493] loop4: detected capacity change from 0 to 512 [ 69.721649][ T4493] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.736165][ T4493] ext4 filesystem being mounted at /40/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.753460][ T2955] hid-generic 0000:0000:0000.0004: hidraw1: HID v0.00 Device [syz0] on syz1 [ 69.759085][ T4491] lo speed is unknown, defaulting to 1000 [ 69.787536][ T4502] fido_id[4502]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 69.803180][ T4497] IPv6: Can't replace route, no match found [ 69.841417][ T4491] lo speed is unknown, defaulting to 1000 [ 69.964110][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.041325][ T4512] loop4: detected capacity change from 0 to 256 [ 70.126329][ T4516] netlink: 4 bytes leftover after parsing attributes in process `syz.0.218'. [ 70.135861][ T4516] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 70.138107][ T4514] rdma_rxe: rxe_newlink: failed to add team_slave_0 [ 70.143792][ T4516] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 70.159346][ T4516] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 70.167515][ T4516] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 70.247761][ T4521] netlink: 24 bytes leftover after parsing attributes in process `syz.4.221'. [ 70.278308][ T4521] netlink: 12 bytes leftover after parsing attributes in process `syz.4.221'. [ 70.731566][ T4532] loop2: detected capacity change from 0 to 2048 [ 70.811030][ T3293] loop2: p2 p3 p7 [ 70.827388][ T4535] loop4: detected capacity change from 0 to 512 [ 70.843432][ T4532] loop2: p2 p3 p7 [ 70.871814][ T4535] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 70.879460][ C1] vcan0: j1939_tp_rxtimer: 0xffff88812ac09800: rx timeout, send abort [ 70.891064][ C1] vcan0: j1939_tp_rxtimer: 0xffff88812ac09600: rx timeout, send abort [ 70.900575][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88812ac09800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 70.915107][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88812ac09600: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 70.946316][ T4535] EXT4-fs (loop4): 1 truncate cleaned up [ 70.968309][ T4548] loop3: detected capacity change from 0 to 512 [ 70.974994][ T4535] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.000233][ T4548] EXT4-fs (loop3): failed to initialize system zone (-117) [ 71.010260][ T4551] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 71.011229][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 71.031155][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 71.043117][ T4548] EXT4-fs (loop3): mount failed [ 71.054362][ T3583] udevd[3583]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 71.081123][ T4551] program syz.2.228 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 71.091883][ T4548] netlink: 52 bytes leftover after parsing attributes in process `syz.3.229'. [ 71.097035][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 71.111690][ T3886] udevd[3886]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 71.113420][ T3583] udevd[3583]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 71.157467][ T4548] bridge0: entered allmulticast mode [ 71.173461][ T4548] loop3: detected capacity change from 0 to 2048 [ 71.194522][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.221079][ T3293] loop3: p1 < > p4 [ 71.222492][ T4553] netlink: 256 bytes leftover after parsing attributes in process `syz.1.230'. [ 71.226096][ T3293] loop3: p4 size 8388608 extends beyond EOD, [ 71.234324][ T4553] netlink: 56 bytes leftover after parsing attributes in process `syz.1.230'. [ 71.250158][ T3293] truncated [ 71.268618][ T4548] loop3: p1 < > p4 [ 71.279324][ T4548] loop3: p4 size 8388608 extends beyond EOD, truncated [ 72.158863][ T4587] pim6reg1: entered promiscuous mode [ 72.164984][ T4587] pim6reg1: entered allmulticast mode [ 72.177180][ T4587] 9pnet_fd: Insufficient options for proto=fd [ 72.230418][ T4591] loop4: detected capacity change from 0 to 512 [ 72.239171][ T4591] EXT4-fs: Ignoring removed oldalloc option [ 72.247857][ T4591] EXT4-fs: Ignoring removed mblk_io_submit option [ 72.256832][ T4591] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 72.273240][ T4591] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=2840c01c, mo2=0102] [ 72.283285][ T4591] System zones: 0-2, 18-18, 34-34 [ 72.289383][ T4591] EXT4-fs (loop4): orphan cleanup on readonly fs [ 72.297355][ T4591] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.243: Failed to acquire dquot type 1 [ 72.311264][ T4591] EXT4-fs (loop4): 1 truncate cleaned up [ 72.318361][ T4591] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 72.409057][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.445984][ T4598] loop4: detected capacity change from 0 to 512 [ 72.474210][ T4596] loop3: detected capacity change from 0 to 764 [ 72.493374][ T4596] iso9660: Unknown parameter '' [ 72.507280][ T4596] lo speed is unknown, defaulting to 1000 [ 72.517428][ T4596] lo speed is unknown, defaulting to 1000 [ 72.531469][ T4596] lo speed is unknown, defaulting to 1000 [ 72.561342][ T4608] loop3: detected capacity change from 0 to 128 [ 72.577761][ T4608] msdos: Bad value for 'fmask' [ 72.587833][ T4596] infiniband sz1: set active [ 72.592899][ T4596] infiniband sz1: added lo [ 72.600070][ T2955] lo speed is unknown, defaulting to 1000 [ 72.615906][ T4596] RDS/IB: sz1: added [ 72.634589][ T4596] smc: adding ib device sz1 with port count 1 [ 72.647666][ T4613] can0: slcan on ttyS3. [ 72.656739][ T4596] smc: ib device sz1 port 1 has pnetid [ 72.666126][ T1034] lo speed is unknown, defaulting to 1000 [ 72.674515][ T4596] lo speed is unknown, defaulting to 1000 [ 72.690139][ T4613] can0 (unregistered): slcan off ttyS3. [ 72.714499][ T4618] loop2: detected capacity change from 0 to 1024 [ 72.737822][ T4618] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 72.739676][ T4596] lo speed is unknown, defaulting to 1000 [ 72.770511][ T4618] EXT4-fs warning (device loop2): ext4_enable_quotas:7172: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 72.814676][ T4618] EXT4-fs (loop2): mount failed [ 72.825292][ T4596] lo speed is unknown, defaulting to 1000 [ 72.870656][ T4618] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(15) [ 72.877535][ T4618] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 72.885384][ T4618] vhci_hcd vhci_hcd.0: Device attached [ 72.913870][ T4618] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(17) [ 72.915223][ T4596] lo speed is unknown, defaulting to 1000 [ 72.921012][ T4618] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 72.934982][ T4618] vhci_hcd vhci_hcd.0: Device attached [ 72.954453][ T4618] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 72.984962][ T4618] vhci_hcd vhci_hcd.0: pdev(2) rhport(3) sockfd(21) [ 72.993335][ T4618] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 73.001207][ T4618] vhci_hcd vhci_hcd.0: Device attached [ 73.022596][ T4618] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(23) [ 73.029715][ T4618] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 73.038458][ T4618] vhci_hcd vhci_hcd.0: Device attached [ 73.047393][ T4596] lo speed is unknown, defaulting to 1000 [ 73.068471][ T4648] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 73.086157][ T4648] vhci_hcd vhci_hcd.0: pdev(2) rhport(5) sockfd(28) [ 73.092899][ T4648] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 73.101412][ T4648] vhci_hcd vhci_hcd.0: Device attached [ 73.119065][ T4618] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 73.148977][ T29] kauditd_printk_skb: 539 callbacks suppressed [ 73.148993][ T29] audit: type=1326 audit(1755571406.673:3853): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4595 comm="syz.3.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c3607ebe9 code=0x7ffc0000 [ 73.180420][ T2955] usb 5-1: new low-speed USB device number 2 using vhci_hcd [ 73.189857][ T4649] vhci_hcd: connection closed [ 73.189987][ T4638] vhci_hcd: connection closed [ 73.190416][ T4630] vhci_hcd: connection reset by peer [ 73.194836][ T51] vhci_hcd: stop threads [ 73.203594][ T4641] vhci_hcd: connection closed [ 73.205465][ T51] vhci_hcd: release socket [ 73.219061][ T51] vhci_hcd: disconnect device [ 73.225138][ T4634] vhci_hcd: connection closed [ 73.228908][ T29] audit: type=1326 audit(1755571406.673:3854): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4595 comm="syz.3.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c3607ebe9 code=0x7ffc0000 [ 73.265809][ T51] vhci_hcd: stop threads [ 73.270259][ T51] vhci_hcd: release socket [ 73.274724][ T51] vhci_hcd: disconnect device [ 73.280289][ T51] vhci_hcd: stop threads [ 73.284661][ T51] vhci_hcd: release socket [ 73.289248][ T51] vhci_hcd: disconnect device [ 73.305810][ T51] vhci_hcd: stop threads [ 73.310424][ T51] vhci_hcd: release socket [ 73.315157][ T51] vhci_hcd: disconnect device [ 73.352097][ T51] vhci_hcd: stop threads [ 73.356489][ T51] vhci_hcd: release socket [ 73.361103][ T51] vhci_hcd: disconnect device [ 73.478897][ T4676] can0: slcan on ttyS3. [ 73.550881][ T4681] __nla_validate_parse: 3 callbacks suppressed [ 73.550978][ T4681] netlink: 68 bytes leftover after parsing attributes in process `syz.3.266'. [ 73.600558][ T29] audit: type=1400 audit(1755571407.133:3855): avc: denied { create } for pid=4679 comm="syz.3.266" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 73.634813][ T4620] can0 (unregistered): slcan off ttyS3. [ 73.662853][ T29] audit: type=1400 audit(1755571407.163:3856): avc: denied { connect } for pid=4679 comm="syz.3.266" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 73.683097][ T29] audit: type=1400 audit(1755571407.163:3857): avc: denied { ioctl } for pid=4679 comm="syz.3.266" path="socket:[7822]" dev="sockfs" ino=7822 ioctlcmd=0x89ed scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 73.708491][ T29] audit: type=1400 audit(1755571407.163:3858): avc: denied { create } for pid=4679 comm="syz.3.266" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 73.797622][ T4708] loop2: detected capacity change from 0 to 512 [ 73.814997][ T4708] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)! [ 73.825868][ T4708] EXT4-fs (loop2): group descriptors corrupted! [ 73.922444][ T29] audit: type=1400 audit(1755571407.453:3859): avc: denied { create } for pid=4715 comm="syz.4.278" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=iucv_socket permissive=1 [ 73.943101][ T4716] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 73.990828][ T4724] netlink: 28 bytes leftover after parsing attributes in process `syz.4.278'. [ 74.000080][ T4724] netlink: 108 bytes leftover after parsing attributes in process `syz.4.278'. [ 74.064665][ T4724] netlink: 28 bytes leftover after parsing attributes in process `syz.4.278'. [ 74.088458][ T4724] netlink: 108 bytes leftover after parsing attributes in process `syz.4.278'. [ 74.097734][ T4724] netlink: 84 bytes leftover after parsing attributes in process `syz.4.278'. [ 74.134555][ T4751] loop3: detected capacity change from 0 to 512 [ 74.164290][ T4753] loop2: detected capacity change from 0 to 2048 [ 74.171041][ T4751] EXT4-fs (loop3): bad s_min_extra_isize: 65528 [ 74.236027][ T3295] loop2: p1 < > [ 74.246915][ T4753] loop2: p1 < > [ 74.323292][ T4773] netlink: 4 bytes leftover after parsing attributes in process `syz.4.296'. [ 74.341612][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 74.366576][ T4773] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 74.374544][ T4773] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 74.384564][ T29] audit: type=1326 audit(1755571407.893:3860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4774 comm="syz.0.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f252ff2ebe9 code=0x7ffc0000 [ 74.408649][ T29] audit: type=1326 audit(1755571407.893:3861): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4774 comm="syz.0.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f252ff2ebe9 code=0x7ffc0000 [ 74.432451][ T29] audit: type=1326 audit(1755571407.913:3862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4774 comm="syz.0.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=100 compat=0 ip=0x7f252ff2ebe9 code=0x7ffc0000 [ 74.494355][ T4773] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 74.500725][ T4786] IPv6: Can't replace route, no match found [ 74.502260][ T4773] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 74.651109][ T4803] loop3: detected capacity change from 0 to 128 [ 74.792491][ T4817] lo speed is unknown, defaulting to 1000 [ 74.828354][ T4817] lo speed is unknown, defaulting to 1000 [ 74.872748][ T4831] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bridge, syncid = 512, id = 0 [ 74.920535][ T4817] lo speed is unknown, defaulting to 1000 [ 75.052456][ T4841] netlink: 4 bytes leftover after parsing attributes in process `syz.2.323'. [ 75.076275][ T4841] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 75.084048][ T4841] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 75.106015][ T4849] netlink: 8 bytes leftover after parsing attributes in process `syz.0.329'. [ 75.116125][ T4841] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 75.123853][ T4841] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 75.147050][ T4852] loop3: detected capacity change from 0 to 512 [ 75.185392][ T4852] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.204866][ T4852] ext4 filesystem being mounted at /68/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 75.215554][ T4859] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 75.240341][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.313947][ T4864] loop4: detected capacity change from 0 to 512 [ 75.334917][ T4864] EXT4-fs: Ignoring removed oldalloc option [ 75.341048][ T4864] EXT4-fs: inline encryption not supported [ 75.347244][ T4864] EXT4-fs: Ignoring removed mblk_io_submit option [ 75.372630][ T4864] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 75.401715][ T4864] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.339: bg 0: block 64: padding at end of block bitmap is not set [ 75.453362][ T4864] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.339: Failed to acquire dquot type 0 [ 75.482320][ T4878] loop2: detected capacity change from 0 to 512 [ 75.499655][ T4864] EXT4-fs (loop4): 1 truncate cleaned up [ 75.516883][ T4878] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 75.530210][ T4878] EXT4-fs (loop2): orphan cleanup on readonly fs [ 75.537878][ T4864] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.562817][ T4878] EXT4-fs warning (device loop2): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 75.587694][ T4878] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 75.603058][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.612854][ T4878] EXT4-fs (loop2): 1 truncate cleaned up [ 75.629039][ T4878] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.682903][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.686870][ T4888] netlink: 8 bytes leftover after parsing attributes in process `syz.4.348'. [ 75.868716][ T4911] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 75.868716][ T4911] program syz.2.359 not setting count and/or reply_len properly [ 76.170045][ T4953] tc_dump_action: action bad kind [ 76.403072][ T4988] loop3: detected capacity change from 0 to 128 [ 76.514309][ T4998] loop2: detected capacity change from 0 to 512 [ 76.542971][ T4998] ext4: Bad value for 'max_dir_size_kb' [ 76.675190][ T5010] loop2: detected capacity change from 0 to 764 [ 76.705338][ T5020] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 76.726250][ T5010] Symlink component flag not implemented [ 76.734994][ T5010] Symlink component flag not implemented (7) [ 76.741514][ T5020] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.083074][ T5066] lo speed is unknown, defaulting to 1000 [ 77.164526][ T5078] netlink: 'syz.2.437': attribute type 3 has an invalid length. [ 77.393723][ T5112] sctp: [Deprecated]: syz.1.454 (pid 5112) Use of struct sctp_assoc_value in delayed_ack socket option. [ 77.393723][ T5112] Use struct sctp_sack_info instead [ 77.431851][ T5115] rdma_rxe: rxe_newlink: failed to add team_slave_0 [ 77.574379][ T5143] program syz.2.469 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 77.580139][ T5141] SELinux: policydb version 1103883789 does not match my version range 15-35 [ 77.624009][ T5141] SELinux: failed to load policy [ 77.690603][ T5153] syz!: rxe_newlink: already configured on team_slave_0 [ 77.768877][ T5167] loop3: detected capacity change from 0 to 8192 [ 77.935269][ T5185] pim6reg1: entered promiscuous mode [ 77.940945][ T5185] pim6reg1: entered allmulticast mode [ 77.979024][ T5185] 9pnet_fd: Insufficient options for proto=fd [ 78.089651][ T5203] loop2: detected capacity change from 0 to 512 [ 78.114003][ T5203] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.127400][ T5203] ext4 filesystem being mounted at /109/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 78.179211][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.250046][ T29] kauditd_printk_skb: 334 callbacks suppressed [ 78.250064][ T29] audit: type=1326 audit(1755571411.773:4194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5215 comm="syz.2.497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f761cc9ebe9 code=0x7ffc0000 [ 78.291047][ T29] audit: type=1326 audit(1755571411.813:4195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5215 comm="syz.2.497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=273 compat=0 ip=0x7f761cc9ebe9 code=0x7ffc0000 [ 78.300531][ T2955] usb 5-1: enqueue for inactive port 0 [ 78.316136][ T29] audit: type=1326 audit(1755571411.813:4196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5215 comm="syz.2.497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f761cc9ebe9 code=0x7ffc0000 [ 78.345534][ T29] audit: type=1326 audit(1755571411.813:4197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5215 comm="syz.2.497" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f761cc9ebe9 code=0x7ffc0000 [ 78.377353][ T2955] usb 5-1: enqueue for inactive port 0 [ 78.378156][ T29] audit: type=1400 audit(1755571411.903:4198): avc: denied { bind } for pid=5218 comm="syz.2.499" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 78.414124][ C1] vcan0: j1939_tp_rxtimer: 0xffff88811b58b800: rx timeout, send abort [ 78.422423][ C1] vcan0: j1939_tp_rxtimer: 0xffff88811b58bc00: rx timeout, send abort [ 78.430827][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88811b58b800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 78.445458][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88811b58bc00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 78.500094][ T2955] vhci_hcd: vhci_device speed not set [ 78.507102][ T29] audit: type=1400 audit(1755571412.033:4199): avc: denied { write } for pid=5186 comm="syz.1.495" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 78.541640][ T29] audit: type=1400 audit(1755571412.063:4200): avc: denied { setopt } for pid=5232 comm="syz.4.506" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 78.571679][ T5238] loop4: detected capacity change from 0 to 1024 [ 78.580908][ T5238] ext4: Unknown parameter 'subj_type' [ 78.617802][ T5238] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.660764][ T5243] IPv6: NLM_F_CREATE should be specified when creating new route [ 78.681666][ T5243] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 78.694196][ T5238] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.720817][ T5243] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 78.728884][ T29] audit: type=1400 audit(1755571412.253:4201): avc: denied { write } for pid=5250 comm="syz.3.513" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 78.784441][ T5238] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.843878][ T5238] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.909544][ T29] audit: type=1326 audit(1755571412.433:4202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5278 comm="syz.2.525" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f761cc9ebe9 code=0x7ffc0000 [ 78.916048][ T5279] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 78.956582][ T3398] lo speed is unknown, defaulting to 1000 [ 78.957793][ T5280] __nla_validate_parse: 7 callbacks suppressed [ 78.957820][ T5280] netlink: 8 bytes leftover after parsing attributes in process `syz.2.525'. [ 78.978118][ T29] audit: type=1326 audit(1755571412.463:4203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5278 comm="syz.2.525" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f761cc9ebe9 code=0x7ffc0000 [ 79.005479][ T5279] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.015511][ T172] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.038040][ T172] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.074859][ T172] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.083650][ T172] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.257213][ T5274] loop3: detected capacity change from 0 to 1024 [ 79.270510][ T5274] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 79.280742][ T5274] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 79.291086][ T5274] EXT4-fs error (device loop3): ext4_get_journal_inode:5800: inode #32: comm syz.3.523: iget: special inode unallocated [ 79.304494][ T5274] EXT4-fs (loop3): no journal found [ 79.470191][ T5296] loop3: detected capacity change from 0 to 1024 [ 79.480750][ T5296] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 79.495857][ T5296] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 79.504309][ T5296] EXT4-fs (loop3): orphan cleanup on readonly fs [ 79.511375][ T5296] EXT4-fs warning (device loop3): ext4_enable_quotas:7172: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 79.526368][ T5296] EXT4-fs (loop3): Cannot turn on quotas: error -5 [ 79.534167][ T5296] EXT4-fs (loop3): 1 truncate cleaned up [ 79.540711][ T5296] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 79.556713][ T5296] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 79.575620][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.627019][ T5310] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 79.670303][ T5316] /dev/loop1: Can't lookup blockdev [ 79.714686][ T5324] : renamed from bond0 (while UP) [ 79.786836][ T5331] loop3: detected capacity change from 0 to 2048 [ 79.807255][ T5335] vlan2: entered allmulticast mode [ 79.812639][ T5335] hsr0: entered allmulticast mode [ 79.817795][ T5335] hsr_slave_0: entered allmulticast mode [ 79.823715][ T5335] hsr_slave_1: entered allmulticast mode [ 79.837047][ T3293] loop3: p2 p3 p7 [ 79.850841][ T5330] 9pnet_fd: Insufficient options for proto=fd [ 79.865008][ T5333] SELinux: ebitmap: map size 0 does not match my size 64 (high bit was 640) [ 79.888943][ T5333] SELinux: failed to load policy [ 79.907832][ T5333] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5333 comm=syz.0.546 [ 79.922417][ T5331] loop3: p2 p3 p7 [ 79.939354][ T5341] sd 0:0:1:0: device reset [ 79.940727][ T5333] netlink: 14521 bytes leftover after parsing attributes in process `syz.0.546'. [ 80.020270][ T5347] loop4: detected capacity change from 0 to 128 [ 80.087252][ T5345] team0 (unregistering): Port device team_slave_0 removed [ 80.095306][ T5352] loop2: detected capacity change from 0 to 1024 [ 80.107733][ T5352] ext4: Unknown parameter 'subj_type' [ 80.122045][ T5345] team0 (unregistering): Port device team_slave_1 removed [ 80.224276][ T5352] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.239257][ T5349] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.250480][ T5349] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.267061][ T5361] IPv6: NLM_F_CREATE should be specified when creating new route [ 80.285330][ T5361] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.298126][ T5361] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.315333][ T5352] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.335198][ T5365] program syz.1.557 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 80.344870][ T5365] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 80.359013][ T5365] siw: device registration error -23 [ 80.371090][ T5352] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.424244][ T5352] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.440146][ T5375] loop4: detected capacity change from 0 to 512 [ 80.447762][ T5375] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 80.470347][ T5375] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start 22000003) [ 80.529024][ T1459] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.564024][ T1459] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.578047][ T5382] loop4: detected capacity change from 0 to 128 [ 80.585016][ T1459] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.605461][ T172] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.615152][ T5382] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 80.640350][ T5382] ext4 filesystem being mounted at /123/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 80.672209][ T5388] loop3: detected capacity change from 0 to 128 [ 80.852658][ T5410] netlink: 4 bytes leftover after parsing attributes in process `syz.1.579'. [ 80.861856][ T5410] netlink: 4 bytes leftover after parsing attributes in process `syz.1.579'. [ 80.871264][ T5410] netlink: 4 bytes leftover after parsing attributes in process `syz.1.579'. [ 80.913060][ T5415] IPVS: Unknown mcast interface: team0 [ 80.950568][ T5410] netlink: 4 bytes leftover after parsing attributes in process `syz.1.579'. [ 80.959468][ T5410] netlink: 4 bytes leftover after parsing attributes in process `syz.1.579'. [ 80.968694][ T5410] netlink: 4 bytes leftover after parsing attributes in process `syz.1.579'. [ 80.986405][ T5418] loop3: detected capacity change from 0 to 1024 [ 80.997505][ T5410] netlink: 4 bytes leftover after parsing attributes in process `syz.1.579'. [ 81.006798][ T5410] netlink: 4 bytes leftover after parsing attributes in process `syz.1.579'. [ 81.040565][ T1034] usb usb6-port1: attempt power cycle [ 81.051372][ T5422] rdma_rxe: rxe_newlink: failed to add team_slave_0 [ 81.127600][ T5425] loop3: detected capacity change from 0 to 512 [ 81.186431][ T5425] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.248210][ T5425] ext4 filesystem being mounted at /123/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 81.443181][ T5432] loop2: detected capacity change from 0 to 512 [ 81.516324][ T5432] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.542876][ T5432] ext4 filesystem being mounted at /123/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 81.555402][ T5432] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #2: comm syz.2.584: corrupted inode contents [ 81.568222][ T5432] EXT4-fs error (device loop2): ext4_dirty_inode:6538: inode #2: comm syz.2.584: mark_inode_dirty error [ 81.580637][ T5432] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #2: comm syz.2.584: corrupted inode contents [ 81.593874][ T5432] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #2: comm syz.2.584: mark_inode_dirty error [ 81.617546][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.637326][ T5425] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.754259][ T3309] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 81.829222][ T5436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 81.865603][ T5436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 81.883837][ T5449] loop4: detected capacity change from 0 to 1024 [ 81.916077][ T5449] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.930131][ T5449] ext4 filesystem being mounted at /124/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.963086][ T5449] EXT4-fs error (device loop4): ext4_map_blocks:814: inode #15: block 1: comm syz.4.587: lblock 1 mapped to illegal pblock 1 (length 15) [ 81.983859][ T5449] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 15 with error 117 [ 81.996739][ T5449] EXT4-fs (loop4): This should not happen!! Data will be lost [ 81.996739][ T5449] [ 82.012292][ T5449] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 82.034917][ T5449] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #15: block 1: comm syz.4.587: lblock 1 mapped to illegal pblock 1 (length 3) [ 82.051770][ T5449] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #15: block 1: comm syz.4.587: lblock 1 mapped to illegal pblock 1 (length 3) [ 82.066953][ T5449] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #15: block 1: comm syz.4.587: lblock 1 mapped to illegal pblock 1 (length 3) [ 82.082461][ T5449] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #15: block 1: comm syz.4.587: lblock 1 mapped to illegal pblock 1 (length 3) [ 82.098597][ T5449] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #15: block 1: comm syz.4.587: lblock 1 mapped to illegal pblock 1 (length 3) [ 82.115407][ T5449] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #15: block 1: comm syz.4.587: lblock 1 mapped to illegal pblock 1 (length 3) [ 82.124373][ T5456] rdma_rxe: rxe_newlink: failed to add lo [ 82.130931][ T5449] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #15: block 1: comm syz.4.587: lblock 1 mapped to illegal pblock 1 (length 3) [ 82.151650][ T5449] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #15: block 1: comm syz.4.587: lblock 1 mapped to illegal pblock 1 (length 3) [ 82.160700][ T5464] 9pnet_fd: Insufficient options for proto=fd [ 82.212247][ T5470] siw: device registration error -23 [ 83.640040][ T29] kauditd_printk_skb: 339 callbacks suppressed [ 83.640061][ T29] audit: type=1400 audit(1755571417.163:4542): avc: denied { connect } for pid=5485 comm="syz.1.601" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 83.678855][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.732103][ T5496] loop4: detected capacity change from 0 to 1024 [ 83.751449][ T5496] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.772364][ T29] audit: type=1400 audit(1755571417.303:4543): avc: denied { unlink } for pid=5495 comm="syz.4.603" name="file1" dev="loop4" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 83.800380][ T1034] usb usb6-port1: unable to enumerate USB device [ 83.813294][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.852317][ T29] audit: type=1400 audit(1755571417.363:4544): avc: denied { ioctl } for pid=5504 comm="syz.0.613" path="pid:[4026532374]" dev="nsfs" ino=4026532374 ioctlcmd=0x940b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 83.883197][ T5505] siw: device registration error -23 [ 83.920953][ T29] audit: type=1326 audit(1755571417.423:4545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5503 comm="syz.2.614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f761cc9ebe9 code=0x7ffc0000 [ 83.944544][ T29] audit: type=1326 audit(1755571417.423:4546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5503 comm="syz.2.614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=6 compat=0 ip=0x7f761cc9ebe9 code=0x7ffc0000 [ 83.968064][ T29] audit: type=1326 audit(1755571417.423:4547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5503 comm="syz.2.614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f761cc9ebe9 code=0x7ffc0000 [ 83.972942][ T5514] loop4: detected capacity change from 0 to 128 [ 83.991881][ T29] audit: type=1326 audit(1755571417.423:4548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5503 comm="syz.2.614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f761cc9ebe9 code=0x7ffc0000 [ 84.022049][ T29] audit: type=1326 audit(1755571417.423:4549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5503 comm="syz.2.614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=88 compat=0 ip=0x7f761cc9ebe9 code=0x7ffc0000 [ 84.045503][ T29] audit: type=1326 audit(1755571417.423:4550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5503 comm="syz.2.614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f761cc9ebe9 code=0x7ffc0000 [ 84.069549][ T29] audit: type=1326 audit(1755571417.423:4551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5503 comm="syz.2.614" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f761cc9ebe9 code=0x7ffc0000 [ 84.117409][ T5514] __nla_validate_parse: 3 callbacks suppressed [ 84.117428][ T5514] netlink: 28 bytes leftover after parsing attributes in process `syz.4.616'. [ 84.133275][ T5514] netlink: 28 bytes leftover after parsing attributes in process `syz.4.616'. [ 84.142877][ T5500] loop3: detected capacity change from 0 to 512 [ 84.150082][ T5500] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 84.161505][ T5500] EXT4-fs (loop3): 1 truncate cleaned up [ 84.167799][ T5500] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.241977][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.299569][ T5522] loop2: detected capacity change from 0 to 1756 [ 84.306813][ T5522] iso9660: Bad value for 'gid' [ 84.311969][ T5522] iso9660: Bad value for 'gid' [ 84.351111][ T5522] loop2: detected capacity change from 0 to 2048 [ 84.371312][ T5522] EXT4-fs (loop2): failed to initialize system zone (-117) [ 84.379012][ T5522] EXT4-fs (loop2): mount failed [ 84.406957][ T5522] loop2: detected capacity change from 0 to 2048 [ 84.425051][ T5522] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.439914][ T5522] ext4 filesystem being mounted at /130/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.474674][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.503673][ T5542] loop2: detected capacity change from 0 to 512 [ 84.517067][ T5542] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 84.529056][ T5542] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c119, mo2=0002] [ 84.537932][ T5542] System zones: 1-12 [ 84.547145][ T5542] EXT4-fs error (device loop2): ext4_orphan_get:1392: comm syz.2.621: inode #15: comm syz.2.621: iget: illegal inode # [ 84.560516][ T5542] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.621: couldn't read orphan inode 15 (err -117) [ 84.573190][ T5542] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.587108][ T5542] EXT4-fs error (device loop2): ext4_lookup:1787: comm syz.2.621: inode #15: comm syz.2.621: iget: illegal inode # [ 84.609326][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.656294][ T5553] loop4: detected capacity change from 0 to 512 [ 84.671877][ T5553] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.689822][ T5553] ext4 filesystem being mounted at /131/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.692579][ T5551] pim6reg1: entered promiscuous mode [ 84.706823][ T5551] pim6reg1: entered allmulticast mode [ 84.722602][ T5551] 9pnet_fd: Insufficient options for proto=fd [ 84.730377][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.976130][ T5568] loop4: detected capacity change from 0 to 512 [ 84.996112][ T5568] EXT4-fs (loop4): failed to initialize system zone (-117) [ 85.014825][ T5568] EXT4-fs (loop4): mount failed [ 85.034543][ T5568] netlink: 52 bytes leftover after parsing attributes in process `syz.4.629'. [ 85.055104][ T5568] bridge0: entered allmulticast mode [ 85.071434][ T5568] loop4: detected capacity change from 0 to 2048 [ 85.131947][ T3293] loop4: p1 < > p4 [ 85.141554][ T3293] loop4: p4 size 8388608 extends beyond EOD, truncated [ 85.162014][ T5568] loop4: p1 < > p4 [ 85.169831][ T5568] loop4: p4 size 8388608 extends beyond EOD, truncated [ 85.292037][ T5574] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 85.308312][ T23] lo speed is unknown, defaulting to 1000 [ 85.343939][ T5574] netlink: 28 bytes leftover after parsing attributes in process `syz.3.631'. [ 85.353160][ T5574] netlink: 108 bytes leftover after parsing attributes in process `syz.3.631'. [ 85.363571][ T5574] netlink: 28 bytes leftover after parsing attributes in process `syz.3.631'. [ 85.372904][ T5574] netlink: 108 bytes leftover after parsing attributes in process `syz.3.631'. [ 85.382162][ T5574] netlink: 84 bytes leftover after parsing attributes in process `syz.3.631'. [ 85.508267][ T5581] loop4: detected capacity change from 0 to 8192 [ 85.516872][ T5581] msdos: Unknown parameter 'dot lopp9O' [ 85.662141][ T5580] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 85.778220][ T5580] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 85.822337][ T5602] lo speed is unknown, defaulting to 1000 [ 85.828801][ T5602] lo speed is unknown, defaulting to 1000 [ 85.863730][ T5609] IPv6: Can't replace route, no match found [ 85.865089][ T5602] lo speed is unknown, defaulting to 1000 [ 86.063281][ T5605] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 86.090056][ T5608] netlink: 28 bytes leftover after parsing attributes in process `syz.0.646'. [ 86.099353][ T5608] netlink: 108 bytes leftover after parsing attributes in process `syz.0.646'. [ 86.215786][ T5619] loop2: detected capacity change from 0 to 1024 [ 86.427205][ T5622] vlan2: entered allmulticast mode [ 86.432552][ T5622] hsr0: entered allmulticast mode [ 86.437710][ T5622] hsr_slave_0: entered allmulticast mode [ 86.447040][ T5622] hsr_slave_1: entered allmulticast mode [ 86.805104][ T5630] program syz.3.661 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 86.819862][ T5630] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 86.861325][ T5630] siw: device registration error -23 [ 87.157968][ T5651] pim6reg1: entered promiscuous mode [ 87.351542][ T5658] 9pnet_fd: Insufficient options for proto=fd [ 87.421706][ T5664] lo speed is unknown, defaulting to 1000 [ 87.428104][ T5664] lo speed is unknown, defaulting to 1000 [ 87.468442][ T5664] lo speed is unknown, defaulting to 1000 [ 87.542278][ T5669] loop4: detected capacity change from 0 to 128 [ 87.560554][ T5670] netlink: 'syz.2.665': attribute type 8 has an invalid length. [ 87.579689][ T5669] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 87.593034][ T5669] ext4 filesystem being mounted at /139/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.636867][ T3309] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 87.676558][ T5675] loop2: detected capacity change from 0 to 512 [ 87.714171][ T5675] EXT4-fs warning (device loop2): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 87.729346][ T5675] EXT4-fs (loop2): mount failed [ 87.856700][ T5686] loop3: detected capacity change from 0 to 1024 [ 87.872989][ T5686] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 87.884677][ T5686] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 87.894145][ T5686] EXT4-fs (loop3): orphan cleanup on readonly fs [ 87.900856][ T5686] EXT4-fs warning (device loop3): ext4_enable_quotas:7172: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 87.915932][ T5686] EXT4-fs (loop3): Cannot turn on quotas: error -5 [ 87.924214][ T5686] EXT4-fs (loop3): 1 truncate cleaned up [ 87.930744][ T5686] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 87.943995][ T5686] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.994089][ T5697] loop3: detected capacity change from 0 to 512 [ 88.012761][ T5697] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.027607][ T5697] ext4 filesystem being mounted at /140/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.052229][ T5697] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #15: comm syz.3.677: corrupted xattr block 32: bad e_name length [ 88.085642][ T5697] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 88.107561][ T5697] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #15: comm syz.3.677: corrupted xattr block 32: bad e_name length [ 88.138884][ T5697] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 88.170200][ T5697] EXT4-fs error (device loop3): ext4_xattr_block_get:593: inode #15: comm syz.3.677: corrupted xattr block 32: bad e_name length [ 88.216335][ T5697] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 88.230802][ T5697] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.677: Failed to acquire dquot type 1 [ 88.283104][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.303449][ T5717] siw: device registration error -23 [ 88.400465][ T5729] loop3: detected capacity change from 0 to 1024 [ 88.428676][ T5729] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 88.586718][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.664395][ T29] kauditd_printk_skb: 493 callbacks suppressed [ 88.664411][ T29] audit: type=1400 audit(1755571422.193:5041): avc: denied { getopt } for pid=5746 comm="syz.0.698" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 88.773746][ T5750] lo speed is unknown, defaulting to 1000 [ 88.780749][ T5750] lo speed is unknown, defaulting to 1000 [ 88.868545][ T5750] lo speed is unknown, defaulting to 1000 [ 89.189694][ T5755] __nla_validate_parse: 7 callbacks suppressed [ 89.189708][ T5755] netlink: 68 bytes leftover after parsing attributes in process `syz.0.700'. [ 89.224089][ T29] audit: type=1326 audit(1755571422.743:5042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5756 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c3607ebe9 code=0x7ffc0000 [ 89.248219][ T29] audit: type=1326 audit(1755571422.743:5043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5756 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c3607ebe9 code=0x7ffc0000 [ 89.272069][ T29] audit: type=1326 audit(1755571422.743:5044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5756 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8c3607ebe9 code=0x7ffc0000 [ 89.296809][ T29] audit: type=1326 audit(1755571422.743:5045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5756 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c3607ebe9 code=0x7ffc0000 [ 89.321018][ T29] audit: type=1326 audit(1755571422.743:5046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5756 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8c3607ebe9 code=0x7ffc0000 [ 89.344941][ T29] audit: type=1326 audit(1755571422.743:5047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5756 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c3607ebe9 code=0x7ffc0000 [ 89.368688][ T29] audit: type=1326 audit(1755571422.743:5048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5756 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c3607ebe9 code=0x7ffc0000 [ 89.392313][ T29] audit: type=1326 audit(1755571422.743:5049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5756 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8c3607ebe9 code=0x7ffc0000 [ 89.416227][ T29] audit: type=1326 audit(1755571422.743:5050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5756 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c3607ebe9 code=0x7ffc0000 [ 89.460239][ T5758] pim6reg1: entered promiscuous mode [ 89.545913][ T5772] netlink: 12 bytes leftover after parsing attributes in process `syz.2.706'. [ 89.661781][ T5791] Illegal XDP return value 1903386014 on prog (id 314) dev N/A, expect packet loss! [ 89.691887][ T5796] random: crng reseeded on system resumption [ 89.715113][ T5799] netdevsim netdevsim1: Direct firmware load for .. failed with error -2 [ 89.778082][ T5807] 8021q: VLANs not supported on lo [ 89.785638][ T5781] loop2: detected capacity change from 0 to 8192 [ 89.862728][ T5811] loop3: detected capacity change from 0 to 2048 [ 89.902370][ T5818] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 89.911117][ T5811] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 90.070818][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.120463][ T5831] tmpfs: Bad value for 'mpol' [ 90.177716][ T5836] SELinux: Context system_u:object_r:setrans_initrc_exec_t:s0 is not valid (left unmapped). [ 90.402742][ T5860] netlink: 256 bytes leftover after parsing attributes in process `syz.0.743'. [ 90.970819][ T5926] loop3: detected capacity change from 0 to 512 [ 90.981262][ T5928] 9pnet_fd: Insufficient options for proto=fd [ 90.998847][ T5926] EXT4-fs: Ignoring removed nomblk_io_submit option [ 91.005672][ T5926] EXT4-fs: Ignoring removed bh option [ 91.048117][ T5932] netlink: 8 bytes leftover after parsing attributes in process `syz.4.779'. [ 91.058901][ T5926] EXT4-fs error (device loop3): mb_free_blocks:2017: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 91.097824][ T5926] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #11: comm syz.3.775: corrupted inode contents [ 91.113197][ T5926] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #11: comm syz.3.775: mark_inode_dirty error [ 91.138948][ T5926] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.775: invalid indirect mapped block 1 (level 1) [ 91.154362][ T5926] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #11: comm syz.3.775: corrupted inode contents [ 91.168467][ T5926] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 91.183704][ T5926] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #11: comm syz.3.775: corrupted inode contents [ 91.205370][ T5926] EXT4-fs error (device loop3): ext4_truncate:4666: inode #11: comm syz.3.775: mark_inode_dirty error [ 91.235577][ T5926] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 91.252828][ T5926] EXT4-fs (loop3): 1 truncate cleaned up [ 91.266163][ T5960] netlink: 8 bytes leftover after parsing attributes in process `syz.1.790'. [ 91.276069][ T5926] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 91.315361][ T5926] EXT4-fs error (device loop3): ext4_find_dest_de:2052: inode #2: block 13: comm syz.3.775: bad entry in directory: directory entry too close to block end - offset=76, inode=16, rec_len=940, size=1024 fake=0 [ 91.341945][ T5966] sctp: [Deprecated]: syz.0.794 (pid 5966) Use of struct sctp_assoc_value in delayed_ack socket option. [ 91.341945][ T5966] Use struct sctp_sack_info instead [ 91.390068][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.409781][ T5972] loop4: detected capacity change from 0 to 2048 [ 91.442833][ T5972] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 91.479124][ T5972] EXT4-fs error (device loop4): ext4_find_inline_data_nolock:169: inode #12: comm syz.4.796: inline data xattr refers to an external xattr inode [ 91.515839][ T5972] EXT4-fs (loop4): Remounting filesystem read-only [ 91.565925][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.595748][ T6004] SELinux: security_context_str_to_sid () failed with errno=-22 [ 91.747598][ T6033] usb usb1: usbfs: process 6033 (syz.4.826) did not claim interface 0 before use [ 91.762422][ T6037] loop2: detected capacity change from 0 to 256 [ 91.773893][ T6033] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 91.805198][ T6040] netlink: 8 bytes leftover after parsing attributes in process `syz.1.830'. [ 91.839430][ T6048] netlink: 996 bytes leftover after parsing attributes in process `syz.3.833'. [ 91.884634][ T6050] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 91.981251][ T6068] loop2: detected capacity change from 0 to 164 [ 92.013151][ T6068] rock: directory entry would overflow storage [ 92.019533][ T6068] rock: sig=0x4f50, size=4, remaining=3 [ 92.025462][ T6068] iso9660: Corrupted directory entry in block 5 of inode 1792 [ 92.106708][ T6089] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=none:owns=io+mem [ 92.222072][ T6110] loop3: detected capacity change from 0 to 128 [ 92.291457][ T6124] netlink: 60 bytes leftover after parsing attributes in process `syz.0.872'. [ 92.300883][ T6124] netlink: 60 bytes leftover after parsing attributes in process `syz.0.872'. [ 92.348758][ T6124] netlink: 60 bytes leftover after parsing attributes in process `syz.0.872'. [ 92.387539][ T6141] random: crng reseeded on system resumption [ 92.761519][ T6204] usb usb8: check_ctrlrecip: process 6204 (syz.3.911) requesting ep 01 but needs 81 [ 92.771203][ T6204] usb usb8: usbfs: process 6204 (syz.3.911) did not claim interface 0 before use [ 92.849070][ T6222] netlink: 'syz.4.919': attribute type 10 has an invalid length. [ 92.921572][ T6233] tmpfs: Bad value for 'mpol' [ 93.081734][ T6265] loop4: detected capacity change from 0 to 128 [ 93.125430][ T6265] FAT-fs (loop4): Directory bread(block 524322) failed [ 93.142857][ T6265] FAT-fs (loop4): Directory bread(block 524323) failed [ 93.169249][ T6265] FAT-fs (loop4): Directory bread(block 524324) failed [ 93.188945][ T6265] FAT-fs (loop4): Directory bread(block 524325) failed [ 93.205992][ T6265] FAT-fs (loop4): Directory bread(block 524326) failed [ 93.216786][ T6283] loop2: detected capacity change from 0 to 512 [ 93.221521][ T6288] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 93.231119][ T6265] FAT-fs (loop4): Directory bread(block 524327) failed [ 93.234609][ T6283] EXT4-fs: Ignoring removed bh option [ 93.238363][ T6265] FAT-fs (loop4): Directory bread(block 524328) failed [ 93.267597][ T6265] FAT-fs (loop4): Directory bread(block 524329) failed [ 93.281124][ T6283] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 93.292108][ T6265] FAT-fs (loop4): Directory bread(block 524322) failed [ 93.305454][ T6265] FAT-fs (loop4): Directory bread(block 524323) failed [ 93.313491][ T6283] EXT4-fs (loop2): 1 truncate cleaned up [ 93.319872][ T6283] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 93.592476][ T6324] siw: device registration error -23 [ 93.687889][ T6330] sg_write: data in/out 64380/1 bytes for SCSI command 0x1c-- guessing data in; [ 93.687889][ T6330] program syz.1.966 not setting count and/or reply_len properly [ 93.960224][ T29] kauditd_printk_skb: 356 callbacks suppressed [ 93.960244][ T29] audit: type=1400 audit(1755571427.423:5407): avc: denied { ioctl } for pid=6339 comm="syz.0.974" path="socket:[13673]" dev="sockfs" ino=13673 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 94.008942][ T6342] ip6erspan0: entered allmulticast mode [ 94.019757][ T6345] netlink: 'syz.4.978': attribute type 1 has an invalid length. [ 94.106296][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.210947][ T6366] __nla_validate_parse: 4 callbacks suppressed [ 94.210967][ T6366] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.987'. [ 94.335703][ T6384] loop3: detected capacity change from 0 to 2048 [ 94.366423][ T6384] EXT4-fs: Ignoring removed bh option [ 94.387865][ T6388] loop2: detected capacity change from 0 to 512 [ 94.405912][ T6388] EXT4-fs: Ignoring removed mblk_io_submit option [ 94.415904][ T6384] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 94.433074][ T29] audit: type=1326 audit(1755571427.953:5408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6393 comm="syz.0.1000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f252ff2ebe9 code=0x7ffc0000 [ 94.457410][ T29] audit: type=1326 audit(1755571427.953:5409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6393 comm="syz.0.1000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f252ff2ebe9 code=0x7ffc0000 [ 94.482490][ T29] audit: type=1326 audit(1755571427.963:5410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6393 comm="syz.0.1000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=68 compat=0 ip=0x7f252ff2ebe9 code=0x7ffc0000 [ 94.503286][ T6388] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 94.506473][ T29] audit: type=1326 audit(1755571427.963:5411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6393 comm="syz.0.1000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f252ff2ebe9 code=0x7ffc0000 [ 94.549984][ T29] audit: type=1326 audit(1755571427.963:5412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6393 comm="syz.0.1000" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f252ff2ebe9 code=0x7ffc0000 [ 94.575755][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.615254][ T6388] EXT4-fs (loop2): 1 truncate cleaned up [ 94.645810][ T6401] loop3: detected capacity change from 0 to 512 [ 94.653142][ T6388] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 94.696147][ T6401] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 94.770373][ T6410] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1007'. [ 94.791245][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.823764][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.918887][ T6426] capability: warning: `syz.3.1015' uses 32-bit capabilities (legacy support in use) [ 94.965583][ T6430] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 94.975205][ T6430] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 94.984797][ T6430] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 94.991517][ T6430] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 95.027924][ T6430] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 95.041122][ T6430] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 95.053254][ T6439] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.061520][ T6430] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 95.075546][ T6430] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 95.252522][ T6460] loop2: detected capacity change from 0 to 2048 [ 95.288669][ T6464] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1027'. [ 95.289997][ T29] audit: type=1107 audit(1755571428.813:5413): pid=6452 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='' [ 95.312867][ T29] audit: type=1400 audit(1755571428.843:5414): avc: denied { write } for pid=6454 comm="syz.3.1028" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 95.380928][ T6472] random: crng reseeded on system resumption [ 95.390128][ T29] audit: type=1400 audit(1755571428.913:5415): avc: denied { setopt } for pid=6471 comm="syz.3.1035" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 95.390861][ T6473] netlink: 3529 bytes leftover after parsing attributes in process `syz.3.1035'. [ 95.410879][ T6474] loop4: detected capacity change from 0 to 512 [ 95.441791][ T6474] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.459076][ T6474] ext4 filesystem being mounted at /198/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.480186][ T29] audit: type=1400 audit(1755571429.013:5416): avc: denied { create } for pid=6469 comm="syz.4.1033" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 95.500945][ T6481] loop2: detected capacity change from 0 to 512 [ 95.504765][ T6480] loop3: detected capacity change from 0 to 512 [ 95.515013][ T6474] EXT4-fs error (device loop4): ext4_get_first_dir_block:3529: inode #12: comm syz.4.1033: Attempting to read directory block (0) that is past i_size (3) [ 95.542746][ T6480] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.556771][ T6480] ext4 filesystem being mounted at /205/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 95.556833][ T6481] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.556915][ T6481] ext4 filesystem being mounted at /205/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 95.592776][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.609371][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.622304][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.637862][ T6487] loop3: detected capacity change from 0 to 1024 [ 95.653033][ T6487] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 95.664520][ T6489] loop4: detected capacity change from 0 to 1024 [ 95.673689][ T6487] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.1040: Invalid block bitmap block 0 in block_group 0 [ 95.681421][ T6492] loop2: detected capacity change from 0 to 128 [ 95.694784][ T6487] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.1040: Failed to acquire dquot type 0 [ 95.709853][ T6487] EXT4-fs error (device loop3): ext4_free_blocks:6696: comm syz.3.1040: Freeing blocks not in datazone - block = 0, count = 4096 [ 95.725542][ T6487] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.1040: Invalid inode bitmap blk 0 in block_group 0 [ 95.725857][ T6489] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 95.739258][ T6487] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 95.753096][ T6489] ext4 filesystem being mounted at /199/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 95.760241][ T31] EXT4-fs error (device loop3): ext4_release_dquot:6973: comm kworker/u8:1: Failed to release dquot type 0 [ 95.787396][ T6487] EXT4-fs (loop3): 1 orphan inode deleted [ 95.794625][ T6487] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.801960][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.834880][ T3310] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.854685][ T2992] ================================================================== [ 95.863341][ T2992] BUG: KCSAN: data-race in dentry_unlink_inode / step_into [ 95.870764][ T2992] [ 95.873282][ T2992] write to 0xffff88810061dab0 of 8 bytes by task 3293 on cpu 1: [ 95.881194][ T2992] dentry_unlink_inode+0x65/0x260 [ 95.886347][ T2992] d_delete+0x164/0x180 [ 95.890788][ T2992] d_delete_notify+0x32/0x100 [ 95.895572][ T2992] vfs_unlink+0x30b/0x420 [ 95.899920][ T2992] do_unlinkat+0x24e/0x480 [ 95.904485][ T2992] __x64_sys_unlink+0x2e/0x40 [ 95.909274][ T2992] x64_sys_call+0x2dc0/0x2ff0 [ 95.914076][ T2992] do_syscall_64+0xd2/0x200 [ 95.918683][ T2992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.924623][ T2992] [ 95.926956][ T2992] read to 0xffff88810061dab0 of 8 bytes by task 2992 on cpu 0: [ 95.934592][ T2992] step_into+0x122/0x820 [ 95.938851][ T2992] walk_component+0x162/0x220 [ 95.943642][ T2992] path_lookupat+0xfe/0x2a0 [ 95.948177][ T2992] filename_lookup+0x147/0x340 [ 95.953011][ T2992] do_readlinkat+0x7d/0x320 [ 95.957634][ T2992] __x64_sys_readlink+0x47/0x60 [ 95.962625][ T2992] x64_sys_call+0x28da/0x2ff0 [ 95.967414][ T2992] do_syscall_64+0xd2/0x200 [ 95.972066][ T2992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 95.978249][ T2992] [ 95.980671][ T2992] value changed: 0xffff88811985bd88 -> 0x0000000000000000 [ 95.988001][ T2992] [ 95.990376][ T2992] Reported by Kernel Concurrency Sanitizer on: [ 95.996711][ T2992] CPU: 0 UID: 0 PID: 2992 Comm: udevd Not tainted 6.17.0-rc2-syzkaller-00028-gbe48bcf004f9 #0 PREEMPT(voluntary) [ 96.009048][ T2992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 96.019470][ T2992] ================================================================== [ 105.780118][ T3398] page_pool_release_retry() stalled pool shutdown: id 24, 1 inflight 60 sec