last executing test programs: 2m30.304520143s ago: executing program 32 (id=410): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000280)="db", 0x1}], 0x1}, 0x41) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x10001) sendmsg$inet(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="04", 0x1}], 0x1}, 0x40000c1) recvmsg$unix(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x61) 2m29.699327501s ago: executing program 33 (id=422): bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x2}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x25c, 0x0, &(0x7f0000001300)="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"/604, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9cf}, 0x50) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x6f5e, 0x2) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x85) 2m18.360455851s ago: executing program 34 (id=709): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x1}, 0x2002, 0x32, 0x43a1bd56, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x63, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x6, 0x5}, 0x0, 0x0, 0xfffffffa, 0x6, 0x6, 0xc9, 0xffff, 0x0, 0x0, 0x0, 0xbf}, 0x0, 0xfff8000000000001, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, r0, 0x7d691000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x17) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) 2m18.183442446s ago: executing program 35 (id=718): perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x44, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa0423, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000004, 0x4, @perf_config_ext={0x4, 0x7f}, 0x2012, 0x0, 0x7ffff, 0x5, 0x2, 0x3, 0x8, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0xc24f4000) remap_file_pages(&(0x7f000051c000/0x400000)=nil, 0x400d00, 0x0, 0x0, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000fff000/0x1000)=nil) 2m11.014536983s ago: executing program 36 (id=886): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x10000014}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 2m8.26583587s ago: executing program 0 (id=930): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000440)={@val={0x70}, @void, @eth={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x452c, 0x0, 0x2000, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x0, 0x6558, 0x18, 0x0, @wg=@data={0x4, 0x0, 0xffffdd86}}}}}}}, 0xfdef) 2m8.193552532s ago: executing program 0 (id=932): setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x11, &(0x7f00000000c0)=0x20005, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @remote}}, 0x0, 0x0, 0x16, 0x0, "a1873b93b3cfcd06eb539ec08a31701341c4cbc95e72725f8cb4d3e062cfbca0e2f948772be305b9cdf57387e4d1af1630d46f6aa5d2e5a5e6cebac5c58f2bb310057db2d80d50ca891462a59e1900"}, 0xd8) sendto$inet(r0, 0x0, 0x0, 0x20000010, &(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x10) 2m7.32524826s ago: executing program 0 (id=948): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x5, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0x1}, 0x106200, 0x3, 0x5, 0x9, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000001000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a01080000000000000000020000000900020073797a2a0000000008000440000000000900010073797a3000000000080003400000000a14000000110001"], 0x64}, 0x1, 0x0, 0x0, 0x810}, 0x40404) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[], 0x74}}, 0x0) 2m7.114478426s ago: executing program 0 (id=962): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000002c0)=@file={0x1, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 2m7.00380264s ago: executing program 0 (id=966): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) r0 = getpgrp(0x0) r1 = syz_pidfd_open(r0, 0x0) fsetxattr$trusted_overlay_nlink(r1, &(0x7f00000018c0), 0x0, 0x0, 0x0) fremovexattr(r1, &(0x7f0000000280)=@known='trusted.overlay.nlink\x00') 2m6.853734725s ago: executing program 0 (id=957): recvmmsg(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x0, 0x0}, 0xc65}], 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x60}}}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0xb4, 0x4) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) 2m6.853542305s ago: executing program 37 (id=957): recvmmsg(0xffffffffffffffff, &(0x7f0000004d00)=[{{0x0, 0x0, 0x0}, 0xc65}], 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x60}}}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0xb4, 0x4) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) 1m56.461476604s ago: executing program 5 (id=1223): r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = socket$kcm(0x2d, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r1}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="d84a56bd0d001c00180081064e32e82331734c368cc79100", 0x18}], 0x1}, 0x804) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e3, &(0x7f0000000180)={r0, r0}) 1m56.420431245s ago: executing program 5 (id=1225): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), 0xffffffffffffffff) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000540)={'dummy0\x00', 0x0}) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x34, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x34}}, 0x800) 1m56.358275497s ago: executing program 5 (id=1227): unshare(0x22020400) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4850) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x9d) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) 1m56.173614972s ago: executing program 5 (id=1232): mkdir(&(0x7f00000020c0)='./file0\x00', 0x1c8) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x3110d1, 0x0) chroot(&(0x7f0000000580)='./file0/../file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x80101c, 0x0) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='./file0/../file0\x00') 1m56.133739464s ago: executing program 5 (id=1233): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x0, @perf_config_ext={0x4, 0x1}, 0x10c0e8, 0x3, 0x7, 0x3, 0x6, 0x8001, 0x7fff, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="3f9d00000000000000001700000008000300", @ANYRES32=r2, @ANYBLOB="60003080050002000000000014000400403a050c5bae9c544ef2b6d713459a7a1c000180050002000000000008000400050000000800010002000000240003"], 0x7c}, 0x1, 0x0, 0x0, 0x4004}, 0x0) 1m55.966218829s ago: executing program 5 (id=1242): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0xfffe, 0x4, @mcast2={0xff, 0x3}}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000340)=ANY=[], 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000)="846bb66f", 0x5ac, 0x0, 0x0, 0xfffffffffffffec8) 1m55.92772736s ago: executing program 38 (id=1242): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0xfffe, 0x4, @mcast2={0xff, 0x3}}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000340)=ANY=[], 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000)="846bb66f", 0x5ac, 0x0, 0x0, 0xfffffffffffffec8) 56.158998242s ago: executing program 9 (id=2505): syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8410, &(0x7f00000006c0), 0x2, 0x24b, &(0x7f0000000840)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x1a0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x181242, 0xb2) pwrite64(r1, &(0x7f00000002c0)='y', 0x1, 0x10) fallocate(r0, 0x10, 0x1, 0x2a9d) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0xc, r0, 0x829c, 0x0, 0x1000, 0x6}) 55.971018008s ago: executing program 9 (id=2508): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff000000000200000009"], 0x7c}}, 0x10) r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r1, &(0x7f0000000540)={&(0x7f00000005c0)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, '\x00', 0x26}}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="12000000000000001100000067"], 0x25}, 0x8000) sendmsg$inet(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000180)="001c2d115b218a6453", 0xfe48}], 0x1}, 0x4000841) 55.566755141s ago: executing program 9 (id=2511): r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff02040000ffffffffffffffff1f2be82db1af0000000000", 0x18) connect$inet6(r0, &(0x7f0000001940)={0xa, 0x0, 0x1000006, @private0, 0x4005}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002200)=[{{0x0, 0xf5, 0x0}}], 0x40000000000027f, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newqdisc={0x5c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x9, 0x1}, {0x4}, {0xe, 0xd}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x401}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x491, 0x0, 0x0, 0x0, 0x8, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}, @TCA_INGRESS_BLOCK={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x90}, 0x4000c00) 55.366237197s ago: executing program 9 (id=2516): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) mount$bind(&(0x7f0000000280)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) chroot(&(0x7f0000000580)='./file0/../file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='./file0/../file0\x00') 55.246380501s ago: executing program 9 (id=2531): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000001c40)={[{@nolazytime}, {}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee01}}, {@sysvgroups}, {@nodelalloc}, {@journal_dev={'journal_dev', 0x3d, 0x1}}, {@noauto_da_alloc}, {@nomblk_io_submit}]}, 0x3, 0x56a, &(0x7f00000015c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x0) ioctl$XFS_IOC_GOINGDOWN(r0, 0x8004587d, &(0x7f0000000000)=0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 55.015659528s ago: executing program 9 (id=2523): r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000808, &(0x7f00000001c0)={0xa, 0x4e20, 0x8, @loopback, 0x8}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x59f9, 0x4) sendto$inet6(r0, &(0x7f00000002c0)="8d", 0x1, 0x80001, 0x0, 0x0) recvmmsg(r0, &(0x7f00000067c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/164, 0xa4}, 0xfffffffa}, {{0x0, 0x0, 0x0}, 0x6}, {{0x0, 0x0, 0x0}, 0x9}, {{0x0, 0x0, 0x0}, 0x81}], 0x4, 0x2003, 0x0) 54.990163169s ago: executing program 39 (id=2523): r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000808, &(0x7f00000001c0)={0xa, 0x4e20, 0x8, @loopback, 0x8}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x59f9, 0x4) sendto$inet6(r0, &(0x7f00000002c0)="8d", 0x1, 0x80001, 0x0, 0x0) recvmmsg(r0, &(0x7f00000067c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/164, 0xa4}, 0xfffffffa}, {{0x0, 0x0, 0x0}, 0x6}, {{0x0, 0x0, 0x0}, 0x9}, {{0x0, 0x0, 0x0}, 0x81}], 0x4, 0x2003, 0x0) 40.578900085s ago: executing program 2 (id=2681): r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0xfffffffd) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001000), 0x581, 0x40000000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0)={0x1, 0x5, 0x2, 0x7, 0xa4, 0x10, 0x1, 0x0, 0xf0, 0x28, 0x0, 0x0, 0xf3, 0x60}, 0xe) 40.368081412s ago: executing program 2 (id=2687): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@delchain={0x24, 0x65, 0x400, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x509d884560ba1ba6, 0x3}, {}, {0x8, 0x10}}}, 0x24}}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@newqdisc={0x44, 0x24, 0x4, 0xc0000000, 0x0, {0x0, 0x0, 0x0, 0x0, {0x3, 0x3}, {0xa, 0xe}, {0x0, 0x9}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0x14, 0x8002, [@TCA_FQ_PIE_FLOWS={0x8, 0x2, 0xe7e7}, @TCA_FQ_PIE_TARGET={0x8, 0x3, 0x4}]}}]}, 0x44}}, 0x20004015) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a00010076786c616e00"], 0x50}, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 40.031357323s ago: executing program 2 (id=2702): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e21, @local}], 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c040}, 0x1) r1 = dup(r0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x5404, 0x204, 0x5, 0x4, 0x1, 0x1, 0x80000001}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000080)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x6}}, 0x10) 39.147367381s ago: executing program 2 (id=2713): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f0000000440)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x10a5840, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', r0, &(0x7f0000000640)='./file0/file0\x00', 0x272) 39.146790361s ago: executing program 2 (id=2714): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) write(0xffffffffffffffff, &(0x7f00000002c0)="29000000140005b7ff00000004ea", 0xe) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000280)={@val={0x0, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x3d}, @mpls={[], @ipv4=@tcp={{0x6, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, 0x1c, {[@window={0xa, 0x3}, @timestamp={0x5, 0x2}, @generic={0x0, 0x2, "d58838068b91"}]}}}}}}, 0x4e) 38.719113094s ago: executing program 2 (id=2724): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f0000003d40)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000040)="18", 0x1}], 0x1}}], 0x1, 0x4004802) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0xffffffff}, 0x8) 38.642734787s ago: executing program 40 (id=2724): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f0000003d40)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000040)="18", 0x1}], 0x1}}], 0x1, 0x4004802) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0xffffffff}, 0x8) 20.20995602s ago: executing program 6 (id=3199): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1, 0xfffffffffffffff0}, 0x3830, 0x1, 0xbd6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, 0x0, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xd, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000001000000000000000000000085000000350000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000008f00000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x9, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x94) 20.156348902s ago: executing program 6 (id=3201): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x2}, 0x10ecc8, 0x1224, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000001020000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) unshare(0x62040200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unshare(0x6020400) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'mangle\x00', 0x0, [0x8, 0x0, 0xb, 0x4, 0x35]}, &(0x7f0000000040)=0x54) 19.656562587s ago: executing program 6 (id=3207): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300), 0x80582, 0x0) unshare(0x20400) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff2) ioctl$TUNGETVNETLE(r0, 0x40047452, &(0x7f0000001200)) 19.583749849s ago: executing program 6 (id=3210): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000200)='.\x00', 0x0, 0x8b7840, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='.\x00', 0x0, 0x8b7848, 0x0) 19.503706542s ago: executing program 6 (id=3211): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fchdir(r0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') mount(&(0x7f0000000000), &(0x7f0000000040)='./cgroup\x00', 0x0, 0x1001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mountinfo\x00') sendfile(r1, r1, &(0x7f0000000000)=0xa01f, 0x100000110) 19.363431527s ago: executing program 6 (id=3215): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000440)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x780d0c0ab996b469, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='b *:', @ANYRESOCT=r1], 0x8) 19.346248627s ago: executing program 41 (id=3215): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000440)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x780d0c0ab996b469, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='b *:', @ANYRESOCT=r1], 0x8) 3.002224465s ago: executing program 7 (id=3553): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001900010000000000fedbdf250a140000fd13e4aa5d36000008001e"], 0x2c}, 0x1, 0x0, 0x0, 0x200000d5}, 0x4050) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000002c0)={0x8400001e}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001a00010000000000000000001c000000000000000000000014"], 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001a000111"], 0x30}}, 0x0) 2.957447236s ago: executing program 7 (id=3555): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000)=0x1, 0x4) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0x14806, &(0x7f0000000080)=ANY=[], 0xfd, 0x71d, &(0x7f00000002c0)="$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") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) 2.82353904s ago: executing program 7 (id=3560): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000100)=0xffff, 0x4) shutdown(r0, 0x1) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000040)=0x7, 0x4) recvmmsg(r1, &(0x7f0000000480)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/26, 0x1a}, 0x3}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/152}, {&(0x7f0000000300)=""/217}, {&(0x7f00000000c0)=""/29}], 0x0, &(0x7f0000000400)=""/104}, 0x7fff}], 0x32, 0x0, 0x0) 2.764618562s ago: executing program 7 (id=3565): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xbe, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x2c}, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x4000, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x4e24, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "7b4b143b7461fd777b1c012bd14efb9f49fcdb8f080c26a04883ad5c8c82b8af", "584cbf2649a50f2dbc43efa845942824251d7d17b5191584bcd4fbe40a23424d00", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "642c72f67d5441f6e8da020400"}}}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x3}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 2.626074777s ago: executing program 7 (id=3569): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, 0x0}, 0x94) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{0xa, 0x0, 0x101, @empty}, {0xa, 0x4e22, 0x0, @mcast2}, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}}, 0x5c) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") ptrace$getregset(0x4205, r0, 0x200, &(0x7f0000000080)={&(0x7f00000000c0)=""/112, 0x70}) 2.604844257s ago: executing program 7 (id=3570): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x24018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x9, 0x2, 0x0, 0x4, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x2) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$devlink(&(0x7f0000000140), r1) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000001640)=0x4f1d, 0x4) sendmmsg$inet(r0, &(0x7f0000001540)=[{{0x0, 0xfffffffffffffda1, 0x0}}], 0x40001b6, 0xf5) 2.265256428s ago: executing program 8 (id=3584): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa8442, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x8e40, 0x0) close(r1) socket(0x2b, 0x80801, 0x1) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) 2.115518422s ago: executing program 8 (id=3586): bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x3, 0x0, 0x7fff2000}]}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000016c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x840e, &(0x7f0000000240)={[{@block_validity}, {@dioread_nolock}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6a}}, {@jqfmt_vfsold}, {@debug}, {@data_journal}]}, 0x3, 0x42f, &(0x7f0000000940)="$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") link(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 1.957516347s ago: executing program 8 (id=3590): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @multicast}, 0x10) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 1.832415762s ago: executing program 8 (id=3595): perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0xc0e}, 0x38) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xec, 0x5, 0x40, 0x5, 0x0, 0x7fffffff, 0xf2594, 0xd, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xdbffbfff, 0x2, @perf_bp={0x0, 0xd}, 0x8, 0x1, 0x7, 0x1, 0x81, 0x4, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x8000000a, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) 1.409169695s ago: executing program 8 (id=3599): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='fd\x00') prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) fchdir(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000024c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@abs={0x1, 0x30}, 0x6e, 0x0}}], 0x2, 0xe0) 1.021201957s ago: executing program 3 (id=3606): mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x8528c000) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x2, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)=""/127, 0x7f}}], 0x1, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) 855.668322ms ago: executing program 3 (id=3609): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000fdffffff0000000000000000850000002c00000095"], &(0x7f0000000040)='GPL\x00', 0x5, 0xbf, &(0x7f00000020c0)=""/191}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000500)={r1, r2, 0x25, 0x0, @val=@iter={0x0}}, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000011c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="9f647c"], 0x0, 0x59, 0x0, 0xffffffff}, 0x28) syz_emit_ethernet(0xfdef, &(0x7f0000000300)=ANY=[], 0x0) 855.388482ms ago: executing program 3 (id=3610): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000680)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x50, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x130}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x6}]}, @NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xb8}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x2d, 0x2, 0x0) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000003d80)={0x2c, 0xd, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000801}, 0x8000) 853.180223ms ago: executing program 3 (id=3611): r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x8, @multicast2}}, 0x24) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18, 0xe000}, 0x5}], 0x1, 0x0) accept4$unix(r0, 0x0, 0x0, 0xbd5d1002d9ebc349) recvmmsg(r0, &(0x7f0000000d00), 0xf000, 0x10002, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, 0x0, 0x0) 787.995055ms ago: executing program 1 (id=3612): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r0, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x200802, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) 702.194157ms ago: executing program 1 (id=3613): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000034) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x40000, 0x0) fcntl$notify(r1, 0x402, 0x40000029) r2 = open(&(0x7f0000000040)='.\x00', 0x163100, 0x0) getdents64(r2, &(0x7f0000000fc0)=""/224, 0x18) 635.749109ms ago: executing program 1 (id=3614): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000380)={0x0, 0x0, 0x4000, 0x9ffffc}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x22052, r0, 0x0) 471.323474ms ago: executing program 8 (id=3616): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x380000c, &(0x7f0000000340)={[{@max_batch_time={'max_batch_time', 0x3d, 0x4}}, {@max_batch_time={'max_batch_time', 0x3d, 0x2}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6a}}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@debug}, {@data_journal}]}, 0x1, 0x437, &(0x7f0000000900)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) write(r1, &(0x7f0000000a00)="c7", 0x1) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) 323.758919ms ago: executing program 1 (id=3617): mount$9p_fd(0x0, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1200810, 0x0) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000180)='./file1\x00', 0x2004de, &(0x7f0000000100), 0x3, 0x451, &(0x7f0000000f80)="$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") prctl$PR_SET_MM(0x23, 0x9, &(0x7f0000004000/0x3000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000006100)='cmdline\x00') preadv(r0, &(0x7f0000010440)=[{&(0x7f0000000040)=""/158, 0x9e}], 0x1, 0xc03, 0x3) 240.592852ms ago: executing program 4 (id=3619): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000400)='./file0/../file0\x00', &(0x7f0000000980)='./file0\x00', 0x0, 0x8b501a, 0x0) mount$bind(&(0x7f0000000900)='./file0/file0\x00', &(0x7f0000000940)='./file0/../file0\x00', 0x0, 0x201000, 0x0) umount2(&(0x7f00000002c0)='./file0/../file0\x00', 0x1) 204.433513ms ago: executing program 4 (id=3620): r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000) getsockname$packet(r0, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000900)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newlink={0x38, 0x10, 0x401, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, r2, 0x0, 0x9155}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_IPTUN_COLLECT_METADATA={0x4}]}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=@newlink={0x3c, 0x10, 0x401, 0x8000000, 0x0, {0x0, 0x0, 0x0, r2, 0x2100, 0x600ac}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40001}, 0x20004090) 123.658736ms ago: executing program 3 (id=3621): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000100)={0x14, 0x2, 0x6, 0x3}, 0x14}}, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x10c0e8, 0x0, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0xd, 0x80) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x1) ioctl$EVIOCREVOKE(r1, 0x40044591, 0x0) 123.347966ms ago: executing program 3 (id=3622): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = epoll_create1(0x80000) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000180)={[0x9]}, 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0xe000200c}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0xc, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) 120.473016ms ago: executing program 1 (id=3623): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000080)='proc\x00', 0x189, 0x0) r1 = syz_clone(0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='wchan\x00') pread64(r2, &(0x7f0000000140)=""/5, 0x5, 0x7fffffff) 100.669946ms ago: executing program 4 (id=3624): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x8, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa1000000000000070100"], 0x0, 0xffffffef, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2a}]}, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x11540, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') 53.727248ms ago: executing program 4 (id=3625): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x4}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x18) 53.341588ms ago: executing program 1 (id=3626): socket$kcm(0xa, 0x3, 0x87) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="034886dd120003000000140000006000000003088700fe88a43de1a400000000000000007d01ff020000000000000000000000000001"], 0xfdef) 29.431369ms ago: executing program 4 (id=3627): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0x7000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x3, 0x5, 0x0, 0x0}, 0x94) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x200000b, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) 0s ago: executing program 4 (id=3628): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000280)="1a0000000212a277", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback, 0x20}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="06"], 0x9) sendto$inet6(r0, &(0x7f0000000080)="b1", 0x1, 0x4000050, &(0x7f00000000c0)={0xa, 0x4e23, 0x80000001, @loopback, 0xffffffff}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x6}, 0x8) kernel console output (not intermixed with test programs): om_score_adj:1000 [ 147.756183][T11498] loop6: detected capacity change from 0 to 32768 [ 147.849338][T11498] loop6: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22 [ 147.929780][T11399] syz.7.2545 (11399) used greatest stack depth: 9104 bytes left [ 148.111140][ T5598] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 148.297006][T11545] netlink: 'syz.1.2548': attribute type 13 has an invalid length. [ 148.734960][T11554] loop6: detected capacity change from 0 to 4096 [ 148.738599][T11566] loop7: detected capacity change from 0 to 512 [ 148.764191][T11554] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.790423][T11566] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 148.865980][T11566] EXT4-fs error (device loop7): ext4_iget_extra_inode:5128: inode #15: comm syz.7.2556: corrupted in-inode xattr: bad e_name length [ 148.904611][T11566] loop7: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 148.904864][T11566] EXT4-fs (loop7): get orphan inode failed [ 148.914591][ C0] EXT4-fs (loop7): error count since last fsck: 1 [ 148.914618][ C0] EXT4-fs (loop7): initial error at time 1781710395: ext4_iget_extra_inode:5128: inode 15 [ 148.914653][ C0] EXT4-fs (loop7): last error at time 1781710395: ext4_iget_extra_inode:5128: inode 15 [ 148.952009][ T3281] udevd[3281]: inotify_add_watch(7, /dev/loop6p3, 10) failed: No such file or directory [ 148.962510][T10696] udevd[10696]: inotify_add_watch(7, /dev/loop6p11, 10) failed: No such file or directory [ 148.963513][T10701] udevd[10701]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 148.996937][T10698] udevd[10698]: inotify_add_watch(7, /dev/loop6p12, 10) failed: No such file or directory [ 149.008882][ T3285] udevd[3285]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 149.019657][T10700] udevd[10700]: inotify_add_watch(7, /dev/loop6p7, 10) failed: No such file or directory [ 149.025030][T11566] EXT4-fs (loop7): mount failed [ 149.034327][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop6p5, 10) failed: No such file or directory [ 149.046368][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop6p14, 10) failed: No such file or directory [ 149.048617][T11205] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.061401][ T7850] udevd[7850]: inotify_add_watch(7, /dev/loop6p8, 10) failed: No such file or directory [ 149.068071][ T3281] udevd[3281]: inotify_add_watch(7, /dev/loop6p15, 10) failed: No such file or directory [ 149.525826][T11590] netlink: 16186 bytes leftover after parsing attributes in process `syz.6.2568'. [ 149.706755][T11609] loop6: detected capacity change from 0 to 512 [ 149.728442][T11609] EXT4-fs error (device loop6): ext4_orphan_get:1399: inode #15: comm syz.6.2574: iget: bad i_size value: 38620345925642 [ 149.762812][T11609] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 149.772278][T11609] EXT4-fs error (device loop6): ext4_orphan_get:1404: comm syz.6.2574: couldn't read orphan inode 15 (err -117) [ 149.781553][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 149.781573][ C1] EXT4-fs (loop6): initial error at time 1781710396: ext4_orphan_get:1399: inode 15 [ 149.781616][ C1] EXT4-fs (loop6): last error at time 1781710396: ext4_orphan_get:1399: inode 15 [ 149.844131][T11609] loop6: lost filesystem error report for type 5 error -117 [ 149.844916][T11609] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 149.873286][ T28] kauditd_printk_skb: 364 callbacks suppressed [ 149.873361][ T28] audit: type=1400 audit(1781710396.585:2551): avc: denied { write } for pid=11607 comm="syz.6.2574" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 149.929720][ T28] audit: type=1400 audit(1781710396.615:2552): avc: denied { append } for pid=11607 comm="syz.6.2574" path="/9/file0/cpuset.effective_mems" dev="loop6" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 149.983688][T11609] EXT4-fs (loop6): shut down requested (1) [ 150.007925][ T28] audit: type=1400 audit(1781710396.665:2553): avc: denied { map } for pid=11607 comm="syz.6.2574" path="/9/file0/cpuset.effective_mems" dev="loop6" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 150.062635][T11205] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.080159][ T28] audit: type=1400 audit(1781710396.715:2554): avc: denied { execute } for pid=11617 comm="syz.3.2579" path=2F6D656D66643AFF202864656C6574656429 dev="hugetlbfs" ino=31120 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 150.148795][ T28] audit: type=1400 audit(1781710396.745:2555): avc: denied { read } for pid=2959 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 150.184792][ T28] audit: type=1400 audit(1781710396.745:2556): avc: denied { search } for pid=2959 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 150.206798][ T28] audit: type=1400 audit(1781710396.745:2557): avc: denied { append } for pid=2959 comm="syslogd" name="messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 150.236537][ T28] audit: type=1400 audit(1781710396.745:2558): avc: denied { open } for pid=2959 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 150.240371][T11629] loop3: detected capacity change from 0 to 512 [ 150.259560][ T28] audit: type=1400 audit(1781710396.745:2559): avc: denied { getattr } for pid=2959 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 150.259597][ T28] audit: type=1400 audit(1781710396.785:2560): avc: denied { create } for pid=11620 comm="syz.3.2581" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 150.451856][T11641] IPv6: A: Disabled Multicast RS [ 150.462818][T11644] ALSA: seq fatal error: cannot create timer (-22) [ 150.524924][T11650] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2594'. [ 150.571082][T11654] loop6: detected capacity change from 0 to 512 [ 150.584110][T11654] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 150.610394][T11654] EXT4-fs error (device loop6): ext4_iget_extra_inode:5128: inode #15: comm syz.6.2596: corrupted in-inode xattr: bad e_name length [ 150.634279][T11654] loop6: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 150.636177][T11654] EXT4-fs (loop6): get orphan inode failed [ 150.645348][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 150.645374][ C1] EXT4-fs (loop6): initial error at time 1781710397: ext4_iget_extra_inode:5128: inode 15 [ 150.645412][ C1] EXT4-fs (loop6): last error at time 1781710397: ext4_iget_extra_inode:5128: inode 15 [ 150.685835][T11654] EXT4-fs (loop6): mount failed [ 150.729485][T11664] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2600'. [ 151.010361][T11685] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 151.020297][T11685] SELinux: failed to load policy [ 151.217383][T11694] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2610'. [ 151.469506][T11705] loop2: detected capacity change from 0 to 512 [ 151.494293][T11705] EXT4-fs: inline encryption not supported [ 151.510215][ T68] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.541804][T11705] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 151.557050][T11705] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 151.570479][ T68] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.597654][T11705] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 151.622703][ T68] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.644496][T11705] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2617: bg 0: block 248: padding at end of block bitmap is not set [ 151.675473][T11705] loop2: lost filesystem error report for type 5 error -117 [ 151.676334][T11705] EXT4-fs error (device loop2): ext4_acquire_dquot:7032: comm syz.2.2617: Failed to acquire dquot type 1 [ 151.684167][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 151.684198][ C0] EXT4-fs (loop2): last error at time 1781710398: ext4_validate_block_bitmap:441 [ 151.714884][T11705] loop2: lost filesystem error report for type 5 error -28 [ 151.715281][T11705] EXT4-fs (loop2): 1 truncate cleaned up [ 151.736685][T11705] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 151.751823][ T68] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.780694][T11705] EXT4-fs error (device loop2): ext4_lookup:1789: inode #2: comm syz.2.2617: deleted inode referenced: 12 [ 151.805596][T11717] SELinux: failed to load policy [ 151.864752][ T6625] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 151.893731][T11736] loop3: detected capacity change from 0 to 512 [ 151.925300][T11736] EXT4-fs error (device loop3): ext4_orphan_get:1399: inode #15: comm syz.3.2633: iget: bad i_size value: 38620345925642 [ 151.960412][T11736] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 151.963262][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 151.973165][T11741] loop7: detected capacity change from 0 to 1024 [ 151.979751][ C0] EXT4-fs (loop3): initial error at time 1781710398: ext4_orphan_get:1399: inode 15 [ 151.988432][T11736] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.2633: couldn't read orphan inode 15 (err -117) [ 151.996040][ C0] EXT4-fs (loop3): last error at time 1781710398: ext4_orphan_get:1399: inode 15 [ 152.019091][T11741] EXT4-fs: Ignoring removed bh option [ 152.026054][T11741] EXT4-fs (loop7): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 152.037124][T11736] loop3: lost filesystem error report for type 5 error -117 [ 152.037415][ T68] bridge_slave_1: left allmulticast mode [ 152.037940][T11736] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.070288][T11741] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 152.074608][ T68] bridge_slave_1: left promiscuous mode [ 152.119182][ T68] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.131878][ T68] bridge_slave_0: left allmulticast mode [ 152.141102][ T68] bridge_slave_0: left promiscuous mode [ 152.150238][ T68] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.165617][T11741] EXT4-fs warning (device loop7): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 152.226845][T11756] EXT4-fs (loop3): shut down requested (1) [ 152.293472][ T68] bond1 (unregistering): (slave geneve2): Releasing active interface [ 152.337483][ T68] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 152.364040][ T68] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 152.387052][ T68] bond0 (unregistering): Released all slaves [ 152.421425][ T68] bond1 (unregistering): Released all slaves [ 152.447838][ T3016] 8021q: adding VLAN 0 to HW filter on device eth9 [ 152.501841][ T68] hsr_slave_0: left promiscuous mode [ 152.516890][ T68] hsr_slave_1: left promiscuous mode [ 152.523048][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 152.550781][ T68] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 152.565474][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 152.584131][ T68] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 152.600584][ T68] veth1_macvtap: left promiscuous mode [ 152.615857][ T68] veth0_macvtap: left promiscuous mode [ 152.621492][ T68] veth1_vlan: left promiscuous mode [ 152.627452][ T68] veth0_vlan: left promiscuous mode [ 152.905602][ T68] team0 (unregistering): Port device team_slave_1 removed [ 152.933820][ T68] team0 (unregistering): Port device team_slave_0 removed [ 153.071115][T11715] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.098047][T11715] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.108655][T11715] bridge_slave_0: entered allmulticast mode [ 153.116352][T11715] bridge_slave_0: entered promiscuous mode [ 153.123414][T11715] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.132257][T11715] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.139793][T11715] bridge_slave_1: entered allmulticast mode [ 153.146682][T11715] bridge_slave_1: entered promiscuous mode [ 153.166699][T11799] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 153.172116][T11715] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 153.186959][T11715] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 153.204476][T11799] SELinux: failed to load policy [ 153.216200][T11715] team0: Port device team_slave_0 added [ 153.234634][T11715] team0: Port device team_slave_1 added [ 153.282149][T11715] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 153.292230][T11715] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 153.328652][T11715] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 153.345030][ T3016] 8021q: adding VLAN 0 to HW filter on device eth10 [ 153.352557][T11715] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 153.363403][T11715] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 153.389507][T11715] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 153.422470][T11715] hsr_slave_0: entered promiscuous mode [ 153.428759][T11715] hsr_slave_1: entered promiscuous mode [ 153.438831][T11715] debugfs: 'hsr0' already exists in 'hsr' [ 153.446159][T11715] Cannot create hsr debugfs directory [ 153.555283][T11829] loop3: detected capacity change from 0 to 4096 [ 153.566270][T11831] netlink: 'syz.6.2639': attribute type 13 has an invalid length. [ 153.760859][ T3016] 8021q: adding VLAN 0 to HW filter on device eth11 [ 154.025249][T11863] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.046566][T11863] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.076368][T11863] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 154.126355][T11863] team_slave_0: entered promiscuous mode [ 154.134306][T11863] team_slave_1: entered promiscuous mode [ 154.145716][T11863] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 154.161791][T11863] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 154.179764][T11863] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 154.196737][T11863] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 154.216818][T11863] veth1_vlan: left promiscuous mode [ 154.236146][T11863] veth0_vlan: left promiscuous mode [ 154.244131][T11863] veth0_vlan: entered promiscuous mode [ 154.257037][T11863] veth1_vlan: entered promiscuous mode [ 154.285881][T11863] veth1_macvtap: left promiscuous mode [ 154.297122][T11863] veth0_macvtap: left promiscuous mode [ 154.297565][T11888] loop7: detected capacity change from 0 to 512 [ 154.306509][T11863] veth0_macvtap: entered promiscuous mode [ 154.318398][T11888] EXT4-fs: inline encryption not supported [ 154.325796][T11863] veth1_macvtap: entered promiscuous mode [ 154.337526][T11888] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 154.340246][T11863] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 154.348015][T11888] EXT4-fs (loop7): feature flags set on rev 0 fs, running e2fsck is recommended [ 154.361824][T11863] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 154.373276][T11863] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 154.386351][T11863] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 154.401511][T11888] EXT4-fs warning (device loop7): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 154.421288][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.428554][ T40] bridge0: port 1(bridge_slave_0) entered listening state [ 154.440162][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.447294][ T40] bridge0: port 2(bridge_slave_1) entered listening state [ 154.475012][T11888] EXT4-fs error (device loop7): ext4_validate_block_bitmap:441: comm syz.7.2653: bg 0: block 248: padding at end of block bitmap is not set [ 154.497513][T11888] loop7: lost filesystem error report for type 5 error -117 [ 154.498928][T11888] EXT4-fs error (device loop7): ext4_acquire_dquot:7032: comm syz.7.2653: Failed to acquire dquot type 1 [ 154.506337][ C0] EXT4-fs (loop7): error count since last fsck: 1 [ 154.506355][ C0] EXT4-fs (loop7): last error at time 1781710401: ext4_validate_block_bitmap:441 [ 154.541341][T11888] loop7: lost filesystem error report for type 5 error -28 [ 154.541908][T11888] EXT4-fs (loop7): 1 truncate cleaned up [ 154.574112][ T311] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.585172][ T311] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.602641][ T311] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.614316][T11888] EXT4-fs error (device loop7): ext4_lookup:1789: inode #2: comm syz.7.2653: deleted inode referenced: 12 [ 154.617533][ T311] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.723319][T11715] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 154.733558][T11715] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 154.741711][T11715] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 154.750950][T11715] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 154.758733][T11715] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 154.767617][T11715] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 154.782001][T11715] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 154.794005][T11715] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 154.926309][T11715] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.964975][T11715] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.975069][ T28] kauditd_printk_skb: 30 callbacks suppressed [ 154.975086][ T28] audit: type=1400 audit(1781710401.685:2587): avc: denied { write } for pid=11919 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 155.018054][ T3684] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.025167][ T3684] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.051445][T11940] netlink: 'syz.6.2663': attribute type 1 has an invalid length. [ 155.083593][T11940] netlink: 'syz.6.2663': attribute type 1 has an invalid length. [ 155.094330][ T28] audit: type=1400 audit(1781710401.805:2588): avc: denied { write } for pid=11947 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 155.120964][T11905] loop7: detected capacity change from 0 to 32768 [ 155.128069][T11940] netlink: 'syz.6.2663': attribute type 1 has an invalid length. [ 155.136630][T11940] netlink: 'syz.6.2663': attribute type 1 has an invalid length. [ 155.145432][T11940] netlink: 'syz.6.2663': attribute type 1 has an invalid length. [ 155.155198][T11940] netlink: 'syz.6.2663': attribute type 1 has an invalid length. [ 155.163353][T11940] netlink: 'syz.6.2663': attribute type 1 has an invalid length. [ 155.171513][T11940] netlink: 'syz.6.2663': attribute type 1 has an invalid length. [ 155.186806][T11940] netlink: 'syz.6.2663': attribute type 1 has an invalid length. [ 155.207897][T11905] loop7: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22 [ 155.212313][ T3684] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.310393][ T3684] bridge0: port 2(bridge_slave_1) entered forwarding state [ 155.463059][T11961] loop2: detected capacity change from 0 to 512 [ 155.488146][ T28] audit: type=1400 audit(1781710402.195:2589): avc: denied { write } for pid=11954 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 155.545984][T11961] EXT4-fs: Ignoring removed bh option [ 155.560991][ T28] audit: type=1400 audit(1781710402.265:2590): avc: denied { write } for pid=11970 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 155.566638][T11961] EXT4-fs: inline encryption not supported [ 155.628171][T11905] loop7: p65 could not be added: -ENOMEM [ 155.658296][T11961] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 155.697405][T11715] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 155.705736][T11961] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 155.729294][ T28] audit: type=1400 audit(1781710402.435:2591): avc: denied { write } for pid=11975 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 155.753421][T11905] loop7: p78 could not be added: -ENOMEM [ 155.792052][T11961] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2666: bg 0: block 248: padding at end of block bitmap is not set [ 155.813210][ T28] audit: type=1400 audit(1781710402.495:2592): avc: denied { write } for pid=11995 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 155.844209][T11961] loop2: lost filesystem error report for type 5 error -117 [ 155.845851][T11961] Quota error (device loop2): write_blk: dquota write failed [ 155.853252][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 155.853274][ C1] EXT4-fs (loop2): last error at time 1781710402: ext4_validate_block_bitmap:441 [ 155.903608][T11961] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 155.917183][T11715] veth0_vlan: entered promiscuous mode [ 155.928986][T11905] loop7: p99 could not be added: -ENOMEM [ 155.937364][T11715] veth1_vlan: entered promiscuous mode [ 155.943794][T11961] EXT4-fs error (device loop2): ext4_acquire_dquot:7032: comm syz.2.2666: Failed to acquire dquot type 1 [ 155.956241][T11715] veth0_macvtap: entered promiscuous mode [ 155.968208][T11715] veth1_macvtap: entered promiscuous mode [ 155.983601][T11961] loop2: lost filesystem error report for type 5 error -28 [ 155.988034][ T28] audit: type=1400 audit(1781710402.695:2593): avc: denied { write } for pid=11999 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 156.021906][T11715] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 156.030392][T11961] EXT4-fs (loop2): 1 truncate cleaned up [ 156.035595][T11715] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 156.047118][ T28] audit: type=1400 audit(1781710402.715:2594): avc: denied { write } for pid=12013 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 156.076015][ T40] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.086173][ T40] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.099399][ T40] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.109837][ T40] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.140402][T11905] loop7: p238 could not be added: -ENOMEM [ 156.328887][T12030] bridge_slave_0: Caught tx_queue_len zero misconfig [ 156.363792][T12036] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2672'. [ 156.374020][T12036] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2672'. [ 156.453718][ C0] bridge0: port 2(bridge_slave_1) entered learning state [ 156.460859][ C0] bridge0: port 1(bridge_slave_0) entered learning state [ 156.605424][T12040] 8021q: adding VLAN 0 to HW filter on device bond3 [ 156.613724][ T3285] udevd[3285]: inotify_add_watch(7, /dev/loop7p4, 10) failed: No such file or directory [ 156.615589][ T3281] udevd[3281]: inotify_add_watch(7, /dev/loop7p3, 10) failed: No such file or directory [ 156.626383][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop7p5, 10) failed: No such file or directory [ 156.634994][ T7850] udevd[7850]: inotify_add_watch(7, /dev/loop7p8, 10) failed: No such file or directory [ 156.645929][T10700] udevd[10700]: inotify_add_watch(7, /dev/loop7p7, 10) failed: No such file or directory [ 156.654733][ T4712] udevd[4712]: inotify_add_watch(7, /dev/loop7p6, 10) failed: No such file or directory [ 156.676136][ T3285] udevd[3285]: inotify_add_watch(7, /dev/loop7p13, 10) failed: No such file or directory [ 156.687565][T10699] udevd[10699]: inotify_add_watch(7, /dev/loop7p9, 10) failed: No such file or directory [ 156.700246][T10696] udevd[10696]: inotify_add_watch(7, /dev/loop7p11, 10) failed: No such file or directory [ 156.711612][T10698] udevd[10698]: inotify_add_watch(7, /dev/loop7p12, 10) failed: No such file or directory [ 157.175025][T12050] syz.1.2680 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 157.231160][T12046] bond3: (slave geneve2): making interface the new active one [ 157.250512][T12046] bond3: (slave geneve2): Enslaving as an active interface with an up link [ 157.291574][ T311] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.305669][ T311] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.332873][ T311] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.368330][ T311] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.474372][T12059] sg_write: data in/out 504197/136 bytes for SCSI command 0x0-- guessing data in; [ 157.474372][T12059] program syz.3.2684 not setting count and/or reply_len properly [ 157.599479][T12067] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2687'. [ 157.648723][T12067] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2687'. [ 157.663630][T12067] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2687'. [ 157.672548][ T311] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 157.688170][ T311] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 157.701153][T12067] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2687'. [ 157.710247][ T311] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 157.723121][T12073] loop3: detected capacity change from 0 to 512 [ 157.733743][ T3684] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 157.736369][T12073] EXT4-fs: Ignoring removed oldalloc option [ 157.785022][T12073] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 157.808262][T12073] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.2689: invalid indirect mapped block 83886080 (level 1) [ 157.823168][T12073] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 157.823967][T12073] EXT4-fs (loop3): Remounting filesystem read-only [ 157.839656][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 157.839676][ C1] EXT4-fs (loop3): initial error at time 1781710404: ext4_free_branches:1023: inode 16 [ 157.839706][ C1] EXT4-fs (loop3): last error at time 1781710404: ext4_free_branches:1023: inode 16 [ 157.865583][T12073] EXT4-fs (loop3): 1 orphan inode deleted [ 157.871327][T12073] EXT4-fs (loop3): 1 truncate cleaned up [ 157.885751][T12073] SELinux: failed to load policy [ 157.942340][T12082] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.951190][T12082] bridge0: port 3(team0) entered blocking state [ 157.957662][T12082] bridge0: port 3(team0) entered forwarding state [ 157.964747][T12082] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.975921][T12082] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.997595][T12082] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 158.006136][T12082] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 158.016249][T12082] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 158.026773][T12082] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 158.041136][T12082] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 158.049217][T12082] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 158.057789][T12082] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 158.066109][T12082] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 158.074499][T12082] 8021q: adding VLAN 0 to HW filter on device bond1 [ 158.082820][T12082] 8021q: adding VLAN 0 to HW filter on device bond2 [ 158.098428][ T311] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.105583][ T311] bridge0: port 1(bridge_slave_0) entered forwarding state [ 158.115008][ T311] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.122111][ T311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 158.492516][T12129] loop1: detected capacity change from 0 to 512 [ 158.861780][T12145] netlink: 276 bytes leftover after parsing attributes in process `syz.1.2715'. [ 158.894434][T12145] netlink: 276 bytes leftover after parsing attributes in process `syz.1.2715'. [ 159.148411][T12155] loop6: detected capacity change from 0 to 1024 [ 159.158412][T12155] EXT4-fs: Ignoring removed i_version option [ 159.310127][T12164] loop6: detected capacity change from 0 to 8192 [ 159.348866][T12167] loop3: detected capacity change from 0 to 1024 [ 159.377809][T12167] ext4 filesystem being mounted at /579/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 159.448065][T12166] EXT4-fs error (device loop3): ext4_map_blocks:833: inode #15: comm syz.3.2726: lblock 0 mapped to illegal pblock 0 (length 1) [ 159.484601][T12166] EXT4-fs (loop3): Remounting filesystem read-only [ 159.505337][T12181] loop6: detected capacity change from 0 to 512 [ 159.525708][T12181] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 159.543534][T12181] EXT4-fs (loop6): 1 truncate cleaned up [ 159.788827][T12170] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.796304][T12170] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.803818][T12170] bridge_slave_0: entered allmulticast mode [ 159.810926][T12170] bridge_slave_0: entered promiscuous mode [ 159.818277][T12170] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.825559][T12170] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.832777][T12170] bridge_slave_1: entered allmulticast mode [ 159.839719][T12170] bridge_slave_1: entered promiscuous mode [ 159.846344][T12220] loop3: detected capacity change from 0 to 512 [ 159.880515][T12170] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 159.896212][T12170] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 159.906158][T12220] EXT4-fs: Ignoring removed bh option [ 159.911575][T12220] EXT4-fs: inline encryption not supported [ 159.947906][T12170] team0: Port device team_slave_0 added [ 159.958576][T12170] team0: Port device team_slave_1 added [ 159.967113][T12227] loop1: detected capacity change from 0 to 1024 [ 159.975723][T12220] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 160.003374][T12170] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 160.006859][T12227] EXT4-fs: Ignoring removed oldalloc option [ 160.010357][T12170] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 160.054005][T12227] EXT4-fs: Ignoring removed oldalloc option [ 160.071448][T12220] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 160.071465][T12227] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 160.094426][T12170] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 160.118133][ T28] kauditd_printk_skb: 36 callbacks suppressed [ 160.118149][ T28] audit: type=1400 audit(1781710406.825:2631): avc: denied { write } for pid=12223 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 160.129117][T12220] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2732: bg 0: block 248: padding at end of block bitmap is not set [ 160.149595][T12170] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 160.175619][T12220] loop3: lost filesystem error report for type 5 error -117 [ 160.183257][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 160.197056][ C1] EXT4-fs (loop3): last error at time 1781710406: ext4_validate_block_bitmap:441 [ 160.211280][T12220] Quota error (device loop3): write_blk: dquota write failed [ 160.221051][T12170] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 160.259966][ T28] audit: type=1400 audit(1781710406.965:2632): avc: denied { write } for pid=12247 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 160.265276][T12227] EXT4-fs mount: 16 callbacks suppressed [ 160.265291][T12227] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 160.282008][T12220] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 160.287960][T12170] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 160.344654][T12220] EXT4-fs error (device loop3): ext4_acquire_dquot:7032: comm syz.3.2732: Failed to acquire dquot type 1 [ 160.367193][T12170] hsr_slave_0: entered promiscuous mode [ 160.373388][T12170] hsr_slave_1: entered promiscuous mode [ 160.374475][ T28] audit: type=1400 audit(1781710407.065:2633): avc: denied { write } for pid=12224 comm="syz.1.2737" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 160.401265][T12170] debugfs: 'hsr0' already exists in 'hsr' [ 160.407214][T12170] Cannot create hsr debugfs directory [ 160.420732][T12220] loop3: lost filesystem error report for type 5 error -28 [ 160.420894][ T28] audit: type=1400 audit(1781710407.075:2634): avc: denied { mounton } for pid=12224 comm="syz.1.2737" path="/18/file1/bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 160.453096][ T28] audit: type=1400 audit(1781710407.145:2635): avc: denied { write } for pid=11715 comm="syz-executor" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 160.455510][T12220] EXT4-fs (loop3): 1 truncate cleaned up [ 160.492455][ T28] audit: type=1400 audit(1781710407.145:2636): avc: denied { remove_name } for pid=11715 comm="syz-executor" name="lost+found" dev="loop1" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 160.493876][T11715] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.525009][ T28] audit: type=1400 audit(1781710407.145:2637): avc: denied { rmdir } for pid=11715 comm="syz-executor" name="lost+found" dev="loop1" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 160.557317][T12220] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 160.586923][ T28] audit: type=1400 audit(1781710407.145:2638): avc: denied { write } for pid=11715 comm="syz-executor" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 160.879299][T12279] validate_nla: 46 callbacks suppressed [ 160.879350][T12279] netlink: 'syz.7.2744': attribute type 39 has an invalid length. [ 160.970782][T12170] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 160.995332][T12170] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 161.006066][T12170] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 161.047019][T12170] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 161.070108][T12170] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 161.137429][T12170] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 161.171182][T12170] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 161.198385][T12170] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 161.285174][T12207] syz.3.2732 (12207) used greatest stack depth: 8984 bytes left [ 161.338383][ T3294] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 161.403140][T12170] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.436587][T12170] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.473489][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.480605][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.526400][ T3684] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.533540][ T3684] bridge0: port 2(bridge_slave_1) entered forwarding state [ 161.801834][T12170] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 162.054811][T12170] veth0_vlan: entered promiscuous mode [ 162.076492][T12170] veth1_vlan: entered promiscuous mode [ 162.107469][T12170] veth0_macvtap: entered promiscuous mode [ 162.123168][T12170] veth1_macvtap: entered promiscuous mode [ 162.151653][T12170] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.202969][T12170] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.212741][T12407] loop6: detected capacity change from 0 to 512 [ 162.229872][ T362] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.248148][ T362] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.274771][ T362] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.290415][ T362] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.422538][T12428] loop1: detected capacity change from 0 to 512 [ 162.468193][T12428] EXT4-fs: Ignoring removed bh option [ 162.496549][T12428] EXT4-fs: inline encryption not supported [ 162.503138][T12428] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 162.552961][T12428] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 162.580452][T12428] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2761: bg 0: block 248: padding at end of block bitmap is not set [ 162.604656][T12428] loop1: lost filesystem error report for type 5 error -117 [ 162.606226][T12428] EXT4-fs error (device loop1): ext4_acquire_dquot:7032: comm syz.1.2761: Failed to acquire dquot type 1 [ 162.613593][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 162.613615][ C1] EXT4-fs (loop1): last error at time 1781710409: ext4_validate_block_bitmap:441 [ 162.659861][T12428] loop1: lost filesystem error report for type 5 error -28 [ 162.660523][T12428] EXT4-fs (loop1): 1 truncate cleaned up [ 162.701401][T12428] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 163.241261][T11715] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 163.361075][T12516] loop3: detected capacity change from 0 to 8192 [ 163.386449][T12527] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2766'. [ 163.590881][T12543] loop3: detected capacity change from 0 to 2048 [ 163.638017][T12543] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 163.755448][ T3294] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 164.125629][T12573] loop7: detected capacity change from 0 to 8192 [ 164.648665][T12620] loop1: detected capacity change from 0 to 8192 [ 164.657061][T12626] loop4: detected capacity change from 0 to 1024 [ 164.698056][T12626] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.756585][T12640] loop7: detected capacity change from 0 to 1024 [ 164.757717][T12641] tipc: Started in network mode [ 164.773091][T12640] EXT4-fs: Ignoring removed bh option [ 164.781080][T12641] tipc: Node identity ac1414aa, cluster identity 4711 [ 164.788702][T12641] tipc: Enabled bearer , priority 10 [ 164.823701][T12640] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 164.865882][ T5598] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.206386][T12170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.296185][T12666] loop1: detected capacity change from 0 to 2048 [ 165.304636][T12672] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 165.316433][ T28] kauditd_printk_skb: 55 callbacks suppressed [ 165.316448][ T28] audit: type=1400 audit(1781710412.025:2692): avc: denied { write } for pid=12673 comm="syz.3.2830" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 165.371523][T12666] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 165.400205][T12679] loop4: detected capacity change from 0 to 512 [ 165.400567][ T28] audit: type=1400 audit(1781710412.025:2693): avc: denied { ioctl } for pid=12673 comm="syz.3.2830" path="/dev/sg0" dev="devtmpfs" ino=135 ioctlcmd=0x227b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 165.433452][ T28] audit: type=1400 audit(1781710412.095:2694): avc: denied { write } for pid=12665 comm="syz.1.2825" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 165.461209][T11715] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.492183][T12679] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.517085][T12679] ext4 filesystem being mounted at /12/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 165.536112][T12690] loop1: detected capacity change from 0 to 128 [ 165.542430][ T28] audit: type=1400 audit(1781710412.245:2695): avc: denied { write } for pid=12678 comm="syz.4.2829" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 165.570135][ T28] audit: type=1400 audit(1781710412.285:2696): avc: denied { mounton } for pid=12688 comm="syz.1.2832" path="/file0" dev="ramfs" ino=34568 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 165.597383][T12689] loop6: detected capacity change from 0 to 1024 [ 165.627176][T12689] EXT4-fs (loop6): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 165.645394][T12689] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.662272][ T28] audit: type=1400 audit(1781710412.365:2697): avc: denied { write } for pid=12687 comm="syz.6.2834" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 165.737996][T11205] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.807159][T12701] EXT4-fs: Mount option(s) incompatible with ext2 [ 165.834188][T12704] EXT4-fs (loop6): warning: checktime reached, running e2fsck is recommended [ 165.858264][T12704] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 165.872605][T12704] ext4 filesystem being mounted at /70/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 165.888799][ T28] audit: type=1400 audit(1781710412.595:2698): avc: denied { write } for pid=12702 comm="syz.6.2838" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 165.903624][ T9268] tipc: Node number set to 2886997162 [ 165.948335][T11205] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.230646][T12170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.269348][T12716] syzkaller1: entered promiscuous mode [ 166.275091][ T28] audit: type=1400 audit(1781710412.975:2699): avc: denied { ioctl } for pid=12715 comm="syz.6.2852" path="socket:[34610]" dev="sockfs" ino=34610 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 166.300729][T12716] syzkaller1: entered allmulticast mode [ 166.532553][T12723] tipc: Started in network mode [ 166.544772][T12723] tipc: Node identity ac1414aa, cluster identity 4711 [ 166.561969][T12723] tipc: Enabled bearer , priority 10 [ 166.610138][ T28] audit: type=1400 audit(1781710413.315:2700): avc: denied { ioctl } for pid=12726 comm="syz.4.2846" path="socket:[33731]" dev="sockfs" ino=33731 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 166.647412][ T28] audit: type=1400 audit(1781710413.315:2701): avc: denied { bind } for pid=12725 comm="syz.6.2849" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 166.733909][T12744] PF_CAN: dropped non conform CAN skbuff: dev type 65534, len 64993 [ 166.810080][T12756] lo: Caught tx_queue_len zero misconfig [ 166.859531][T12763] netlink: 56 bytes leftover after parsing attributes in process `syz.7.2862'. [ 166.963320][T12773] netlink: 28 bytes leftover after parsing attributes in process `syz.7.2867'. [ 167.041708][T12783] lo: Caught tx_queue_len zero misconfig [ 167.167784][T12797] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2879'. [ 167.186033][T12797] bond1: entered promiscuous mode [ 167.191440][T12797] 8021q: adding VLAN 0 to HW filter on device bond1 [ 167.213199][T12797] 8021q: adding VLAN 0 to HW filter on device bond1 [ 167.232983][T12797] bond1: (slave ip6gre1): The slave device specified does not support setting the MAC address [ 167.245004][T12797] bond1: (slave ip6gre1): Error -95 calling set_mac_address [ 167.600705][T12841] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.633969][T12846] netlink: 27 bytes leftover after parsing attributes in process `syz.4.2900'. [ 167.673878][ T9268] tipc: Node number set to 2886997162 [ 167.685550][T12852] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2904'. [ 167.710206][T12852] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2904'. [ 167.735899][T12852] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2904'. [ 167.736086][ T362] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 167.747944][T12852] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2904'. [ 167.775659][ T68] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 167.797496][ T68] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 167.812897][ T68] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 167.845921][T12868] syzkaller1: entered promiscuous mode [ 167.860467][T12868] syzkaller1: entered allmulticast mode [ 167.916329][ T3294] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.928252][T12877] netlink: 'syz.6.2914': attribute type 30 has an invalid length. [ 167.983488][T12877] netlink: 'syz.6.2914': attribute type 30 has an invalid length. [ 168.019153][T12882] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.042150][T12882] ext4 filesystem being mounted at /430/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 168.072067][T12888] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.093779][T12888] ext4 filesystem being mounted at /32/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 168.115106][T12170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.471701][T12913] vhci_hcd vhci_hcd.0: pdev(6) rhport(0) sockfd(3) [ 168.478316][T12913] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 168.486562][T12911] set_capacity_and_notify: 5 callbacks suppressed [ 168.486577][T12911] loop4: detected capacity change from 0 to 4096 [ 168.499728][T12913] vhci_hcd vhci_hcd.0: Device attached [ 168.508732][T12913] vhci_hcd vhci_hcd.0: pdev(6) rhport(1) sockfd(5) [ 168.515290][T12913] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 168.524176][T12913] vhci_hcd vhci_hcd.0: Device attached [ 168.530865][T12911] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 168.533790][T12913] vhci_hcd vhci_hcd.0: pdev(6) rhport(2) sockfd(7) [ 168.549847][T12913] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 168.555406][T12911] EXT4-fs (loop4): shut down requested (0) [ 168.558192][T12913] vhci_hcd vhci_hcd.0: Device attached [ 168.572602][T12911] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=15 [ 168.591602][T12911] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=15 [ 168.607159][T12911] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=15 [ 168.617835][T12913] vhci_hcd vhci_hcd.0: pdev(6) rhport(3) sockfd(9) [ 168.624408][T12913] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 168.632339][T12913] vhci_hcd vhci_hcd.0: Device attached [ 168.651417][T12170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.660818][T12913] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 168.665568][T12924] loop1: detected capacity change from 0 to 512 [ 168.669925][T12913] vhci_hcd vhci_hcd.0: pdev(6) rhport(5) sockfd(13) [ 168.681761][T12913] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 168.689808][T12913] vhci_hcd vhci_hcd.0: Device attached [ 168.692646][T12924] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 168.725189][T12921] vhci_hcd: connection closed [ 168.725392][T12914] vhci_hcd: connection closed [ 168.726060][T12919] vhci_hcd: connection closed [ 168.730120][T12925] vhci_hcd: connection closed [ 168.735448][T12916] vhci_hcd: connection closed [ 168.746032][ T40] vhci_hcd vhci_hcd.6: stop threads [ 168.754111][ T3390] usb 13-1: new low-speed USB device number 2 using vhci_hcd [ 168.768601][T12915] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 168.775080][ T40] vhci_hcd vhci_hcd.6: release socket [ 168.790788][T12924] netlink: 'syz.1.2929': attribute type 12 has an invalid length. [ 168.804323][ T40] vhci_hcd vhci_hcd.6: disconnect device [ 168.842125][T12924] netlink: 'syz.1.2929': attribute type 29 has an invalid length. [ 168.850242][ T40] vhci_hcd vhci_hcd.6: stop threads [ 168.858563][ T40] vhci_hcd vhci_hcd.6: release socket [ 168.872009][T12924] netlink: 148 bytes leftover after parsing attributes in process `syz.1.2929'. [ 168.883060][ T40] vhci_hcd vhci_hcd.6: disconnect device [ 168.893323][ T40] vhci_hcd vhci_hcd.6: stop threads [ 168.898702][T12924] netlink: 'syz.1.2929': attribute type 2 has an invalid length. [ 168.909724][ T40] vhci_hcd vhci_hcd.6: release socket [ 168.918265][T12924] netlink: 'syz.1.2929': attribute type 3 has an invalid length. [ 168.926189][ T40] vhci_hcd vhci_hcd.6: disconnect device [ 168.941404][T12924] netlink: 15 bytes leftover after parsing attributes in process `syz.1.2929'. [ 168.950627][ T40] vhci_hcd vhci_hcd.6: stop threads [ 168.956060][ T40] vhci_hcd vhci_hcd.6: release socket [ 168.962580][ T40] vhci_hcd vhci_hcd.6: disconnect device [ 168.969156][ T40] vhci_hcd vhci_hcd.6: stop threads [ 168.975552][ T40] vhci_hcd vhci_hcd.6: release socket [ 168.981542][ T5598] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.000252][ T40] vhci_hcd vhci_hcd.6: disconnect device [ 169.009633][T12939] loop1: detected capacity change from 0 to 128 [ 169.026103][T12939] EXT4-fs: Ignoring removed i_version option [ 169.039778][T12939] ext4: Unknown parameter 'obj_user' [ 169.095660][T12949] netlink: 'syz.3.2940': attribute type 1 has an invalid length. [ 169.114331][T12945] loop4: detected capacity change from 0 to 128 [ 169.121389][T12949] 8021q: adding VLAN 0 to HW filter on device bond4 [ 169.156215][T12955] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2942'. [ 169.166071][T12955] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2942'. [ 169.543866][T12997] netlink: 27 bytes leftover after parsing attributes in process `syz.1.2957'. [ 169.570302][T12999] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.861640][T13025] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2969'. [ 169.891123][T13025] netlink: 52 bytes leftover after parsing attributes in process `syz.6.2969'. [ 169.969410][T13027] loop4: detected capacity change from 0 to 512 [ 170.010213][T13027] EXT4-fs: inline encryption not supported [ 170.017528][T13027] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 170.026600][T13027] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 170.044413][T13037] loop3: detected capacity change from 0 to 512 [ 170.044671][T13027] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 170.071157][T13027] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2966: bg 0: block 248: padding at end of block bitmap is not set [ 170.086446][T13027] loop4: lost filesystem error report for type 5 error -117 [ 170.086682][T13027] EXT4-fs error (device loop4): ext4_acquire_dquot:7032: comm syz.4.2966: Failed to acquire dquot type 1 [ 170.094024][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 170.094052][ C0] EXT4-fs (loop4): last error at time 1781710416: ext4_validate_block_bitmap:441 [ 170.124563][T13027] loop4: lost filesystem error report for type 5 error -28 [ 170.125485][T13027] EXT4-fs (loop4): 1 truncate cleaned up [ 170.146730][T13027] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 170.147251][T13037] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.192610][T13037] ext4 filesystem being mounted at /616/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 170.246657][T12170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 170.264618][ T3294] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.342941][T13051] loop7: detected capacity change from 0 to 512 [ 170.364074][ T28] kauditd_printk_skb: 34 callbacks suppressed [ 170.364087][ T28] audit: type=1400 audit(1781710417.075:2734): avc: denied { getopt } for pid=13046 comm="syz.1.2976" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 170.431818][T13059] sit0: Caught tx_queue_len zero misconfig [ 170.437892][T13059] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2981'. [ 170.448938][T13051] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.463980][T13051] ext4 filesystem being mounted at /435/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 170.495586][ T28] audit: type=1400 audit(1781710417.195:2735): avc: denied { write } for pid=13050 comm="syz.7.2980" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 170.521609][T13063] loop3: detected capacity change from 0 to 512 [ 170.531066][ T5598] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.547534][T13063] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 170.583582][T13063] EXT4-fs (loop3): 1 truncate cleaned up [ 170.589775][T13063] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 170.625883][ T3294] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.650538][T13073] netlink: 112 bytes leftover after parsing attributes in process `syz.3.2986'. [ 170.660022][T13073] team0: Caught tx_queue_len zero misconfig [ 170.683197][ T28] audit: type=1400 audit(1781710417.385:2736): avc: denied { watch watch_reads } for pid=13076 comm="syz.3.2987" path="/621" dev="tmpfs" ino=3237 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 170.758028][T13084] loop3: detected capacity change from 0 to 256 [ 170.768564][T13084] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 170.826845][T13084] FAT-fs (loop3): error, corrupted file size (i_pos 196, 16779008) [ 170.834986][T13084] FAT-fs (loop3): Filesystem has been set read-only [ 170.841618][T13084] FAT-fs (loop3): error, corrupted file size (i_pos 196, 16779008) [ 170.880419][T13088] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.948616][ T28] audit: type=1400 audit(1781710417.655:2737): avc: denied { getopt } for pid=13094 comm="syz.4.2994" lport=36675 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 171.003758][T13102] loop4: detected capacity change from 0 to 512 [ 171.041800][T13102] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 171.054874][T13102] ext4 filesystem being mounted at /55/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 171.069422][ T28] audit: type=1400 audit(1781710417.785:2738): avc: denied { write } for pid=13100 comm="syz.4.2997" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 171.091394][ T28] audit: type=1400 audit(1781710417.785:2739): avc: denied { append } for pid=13100 comm="syz.4.2997" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 171.127753][ T28] audit: type=1400 audit(1781710417.835:2740): avc: denied { connect } for pid=13100 comm="syz.4.2997" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 171.163553][T12170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.216426][ T28] audit: type=1400 audit(1781710417.925:2741): avc: denied { ioctl } for pid=13113 comm="syz.3.3003" path="socket:[35392]" dev="sockfs" ino=35392 ioctlcmd=0x8907 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 171.242034][ T28] audit: type=1400 audit(1781710417.955:2742): avc: denied { read } for pid=13113 comm="syz.3.3003" laddr=::ac14:140b lport=38668 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 171.307176][T13121] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.354402][ T28] audit: type=1400 audit(1781710418.065:2743): avc: denied { bind } for pid=13130 comm="syz.4.3007" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 171.503730][T13145] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 171.517330][T13145] ext4 filesystem being mounted at /63/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 171.649128][T11715] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.755160][T13185] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 171.761713][T13185] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 171.783302][T13185] vhci_hcd vhci_hcd.0: Device attached [ 171.794186][T13185] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(5) [ 171.800723][T13185] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 171.814000][ C0] bridge0: port 1(bridge_slave_0) entered forwarding state [ 171.820039][T13185] vhci_hcd vhci_hcd.0: Device attached [ 171.821306][ C0] bridge0: topology change detected, propagating [ 171.821563][ C0] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.840500][ C0] bridge0: topology change detected, propagating [ 171.852234][T13185] vhci_hcd vhci_hcd.0: pdev(1) rhport(2) sockfd(7) [ 171.858771][T13185] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 171.866403][T13185] vhci_hcd vhci_hcd.0: Device attached [ 171.881322][T13185] vhci_hcd vhci_hcd.0: pdev(1) rhport(3) sockfd(9) [ 171.887866][T13185] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 171.903814][T13185] vhci_hcd vhci_hcd.0: Device attached [ 171.915007][T13185] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 171.929432][T13185] vhci_hcd vhci_hcd.0: pdev(1) rhport(5) sockfd(13) [ 171.936055][T13185] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 171.943700][T13185] vhci_hcd vhci_hcd.0: Device attached [ 171.950117][T13186] vhci_hcd: connection closed [ 171.950227][T13188] vhci_hcd: connection closed [ 171.950809][ T30] vhci_hcd vhci_hcd.1: stop threads [ 171.955039][T13190] vhci_hcd: connection closed [ 171.961187][T13192] vhci_hcd: connection closed [ 171.969887][T13195] vhci_hcd: connection closed [ 171.974818][ T30] vhci_hcd vhci_hcd.1: release socket [ 171.991417][ T30] vhci_hcd vhci_hcd.1: disconnect device [ 172.002491][ T30] vhci_hcd vhci_hcd.1: stop threads [ 172.017541][ T30] vhci_hcd vhci_hcd.1: release socket [ 172.023901][ T6110] usb 3-1: new low-speed USB device number 2 using vhci_hcd [ 172.026190][ T30] vhci_hcd vhci_hcd.1: disconnect device [ 172.031344][ T6110] usb 3-1: enqueue for inactive port 0 [ 172.044556][ T30] vhci_hcd vhci_hcd.1: stop threads [ 172.051307][ T30] vhci_hcd vhci_hcd.1: release socket [ 172.051354][ T6110] usb 3-1: enqueue for inactive port 0 [ 172.065528][ T30] vhci_hcd vhci_hcd.1: disconnect device [ 172.077342][ T6110] usb 3-1: enqueue for inactive port 0 [ 172.084196][ T30] vhci_hcd vhci_hcd.1: stop threads [ 172.091602][ T30] vhci_hcd vhci_hcd.1: release socket [ 172.099463][ T30] vhci_hcd vhci_hcd.1: disconnect device [ 172.106950][ T30] vhci_hcd vhci_hcd.1: stop threads [ 172.112198][ T30] vhci_hcd vhci_hcd.1: release socket [ 172.117962][ T30] vhci_hcd vhci_hcd.1: disconnect device [ 172.154700][ T6110] vhci_hcd vhci_hcd.1: vhci_device speed not set [ 172.198692][T13204] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 172.227811][T12170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.264431][T13211] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 172.280051][T13211] EXT4-fs (loop4): 1 truncate cleaned up [ 172.287045][T13211] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 172.321005][T12170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.364917][T13224] EXT4-fs: Ignoring removed bh option [ 172.370594][T13224] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 172.380162][T13224] EXT4-fs (loop4): 1 truncate cleaned up [ 172.386572][T13224] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 172.411975][T12170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.429440][T13229] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3043'. [ 172.450413][T13229] bond1: entered promiscuous mode [ 172.468855][T13229] 8021q: adding VLAN 0 to HW filter on device bond1 [ 172.484144][T13229] bridge1: entered promiscuous mode [ 172.490208][T13229] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 172.617102][T13255] batadv_slave_0: Caught tx_queue_len zero misconfig [ 172.692358][T13266] syzkaller1: entered promiscuous mode [ 172.710164][T13266] syzkaller1: entered allmulticast mode [ 172.827934][T13276] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 172.843205][T13276] ext4 filesystem being mounted at /70/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 172.855558][T13276] EXT4-fs error (device loop1): ext4_free_blocks:6718: comm syz.1.3064: Freeing blocks not in datazone - block = 0, count = 16 [ 172.874153][T13276] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.3064: bg 0: block 112: padding at end of block bitmap is not set [ 172.912637][T13276] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 172.951863][T13276] EXT4-fs (loop1): This should not happen!! Data will be lost [ 172.951863][T13276] [ 172.963858][T13276] EXT4-fs (loop1): Total free blocks count 0 [ 172.969915][T13276] EXT4-fs (loop1): Free/Dirty block details [ 172.982755][T13276] EXT4-fs (loop1): free_blocks=0 [ 172.987923][T13276] EXT4-fs (loop1): dirty_blocks=16 [ 172.993105][T13276] EXT4-fs (loop1): Block reservation details [ 173.004280][T13276] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 173.023369][T11715] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 173.035017][T11715] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 173.088714][T13303] netlink: 'syz.3.3073': attribute type 1 has an invalid length. [ 173.154874][T13310] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 173.167454][T13310] ext4 filesystem being mounted at /73/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 173.199618][T11715] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.226400][T13317] syzkaller1: entered promiscuous mode [ 173.234174][T13317] syzkaller1: entered allmulticast mode [ 173.248663][T13316] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 173.285704][T13321] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 173.331174][T12170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.370833][T13328] netlink: 'syz.4.3081': attribute type 1 has an invalid length. [ 173.407422][T13328] 8021q: adding VLAN 0 to HW filter on device bond2 [ 173.420623][T13328] bond2: option packets_per_slave: mode dependency failed, not supported in mode balance-alb(6) [ 173.662915][T11715] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.682405][T13367] team0: Caught tx_queue_len zero misconfig [ 173.689258][T13368] set_capacity_and_notify: 10 callbacks suppressed [ 173.689274][T13368] loop4: detected capacity change from 0 to 1024 [ 173.749549][T13368] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 173.763487][T13368] ext4 filesystem being mounted at /87/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 173.777776][T13368] EXT4-fs error (device loop4): ext4_map_blocks:833: inode #15: comm syz.4.3108: lblock 0 mapped to illegal pblock 0 (length 1) [ 173.793476][T13368] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 173.812854][T13368] EXT4-fs (loop4): This should not happen!! Data will be lost [ 173.812854][T13368] [ 173.822631][ T3390] usb 13-1: enqueue for inactive port 0 [ 173.828345][ T3390] usb 13-1: enqueue for inactive port 0 [ 173.840202][T13366] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #15: comm syz.4.3108: lblock 0 mapped to illegal pblock 0 (length 1) [ 173.856930][T13366] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #15: comm syz.4.3108: lblock 0 mapped to illegal pblock 0 (length 1) [ 173.870924][T13366] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #15: comm syz.4.3108: lblock 0 mapped to illegal pblock 0 (length 1) [ 173.884768][T13366] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #15: comm syz.4.3108: lblock 0 mapped to illegal pblock 0 (length 1) [ 173.900142][T13366] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #15: comm syz.4.3108: lblock 0 mapped to illegal pblock 0 (length 1) [ 173.913507][ T3390] vhci_hcd vhci_hcd.6: vhci_device speed not set [ 173.921643][T13366] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #15: comm syz.4.3108: lblock 0 mapped to illegal pblock 0 (length 1) [ 173.938222][T13366] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #15: comm syz.4.3108: lblock 0 mapped to illegal pblock 0 (length 1) [ 173.953170][T13366] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #15: comm syz.4.3108: lblock 0 mapped to illegal pblock 0 (length 1) [ 174.023545][T13385] vhci_hcd vhci_hcd.2: USB_PORT_FEAT_BH_PORT_RESET req not supported for USB 2.0 roothub [ 174.038550][T13366] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #15: comm syz.4.3108: lblock 0 mapped to illegal pblock 0 (length 1) [ 174.102081][T13391] loop7: detected capacity change from 0 to 1024 [ 174.122446][T13391] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 174.138739][T12170] EXT4-fs warning (device loop4): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 174.167576][T12170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 174.438735][ T5598] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.467160][T13401] loop3: detected capacity change from 0 to 512 [ 174.476727][T13405] __nla_validate_parse: 4 callbacks suppressed [ 174.476829][T13405] netlink: 112 bytes leftover after parsing attributes in process `syz.7.3113'. [ 174.506547][T13405] team0: Caught tx_queue_len zero misconfig [ 174.518497][T13401] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 174.561744][T13409] netlink: 56 bytes leftover after parsing attributes in process `syz.6.3117'. [ 174.570089][T13401] ext4 filesystem being mounted at /654/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 174.729799][ T3294] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.855610][T13433] loop3: detected capacity change from 0 to 512 [ 174.879434][T13433] EXT4-fs: inline encryption not supported [ 174.917365][T13433] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 174.937429][T13433] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 174.968597][T13433] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 174.993778][T13433] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3120: bg 0: block 248: padding at end of block bitmap is not set [ 175.031608][T13433] loop3: lost filesystem error report for type 5 error -117 [ 175.031969][T13433] EXT4-fs error (device loop3): ext4_acquire_dquot:7032: comm syz.3.3120: Failed to acquire dquot type 1 [ 175.039382][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 175.039403][ C1] EXT4-fs (loop3): last error at time 1781710421: ext4_validate_block_bitmap:441 [ 175.102875][T13433] loop3: lost filesystem error report for type 5 error -28 [ 175.103543][T13433] EXT4-fs (loop3): 1 truncate cleaned up [ 175.125644][T13433] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 175.237677][ T3294] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 175.403486][T13447] loop1: detected capacity change from 0 to 512 [ 175.446774][T13447] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 175.459717][T13447] ext4 filesystem being mounted at /79/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 175.485800][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 175.485816][ T28] audit: type=1400 audit(1781710422.195:2768): avc: denied { write } for pid=13446 comm="syz.1.3132" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 175.566882][ T40] Bluetooth: hci0: Frame reassembly failed (-84) [ 175.576700][T11715] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 175.596003][ T28] audit: type=1400 audit(1781710422.295:2769): avc: denied { ioctl } for pid=13452 comm="syz.4.3133" path="socket:[36948]" dev="sockfs" ino=36948 ioctlcmd=0x48cb scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 175.811668][ T28] audit: type=1400 audit(1781710422.515:2770): avc: denied { mount } for pid=13462 comm="syz.1.3135" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 175.881284][ T28] audit: type=1400 audit(1781710422.575:2771): avc: denied { setopt } for pid=13470 comm="syz.1.3140" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 175.969920][T13486] netlink: 112 bytes leftover after parsing attributes in process `syz.6.3148'. [ 176.006543][ T28] audit: type=1400 audit(1781710422.715:2772): avc: denied { read } for pid=13489 comm="syz.7.3150" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 176.141563][T13494] loop3: detected capacity change from 0 to 512 [ 176.154641][T13494] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 176.164858][T13494] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 176.688303][T13522] loop3: detected capacity change from 0 to 32768 [ 176.743860][T13522] loop3: p1 p3 < > [ 176.898916][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 176.911325][T10701] udevd[10701]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 176.995934][T13542] netlink: 'syz.3.3170': attribute type 1 has an invalid length. [ 177.019514][T13542] 8021q: adding VLAN 0 to HW filter on device bond5 [ 177.052064][ T28] audit: type=1400 audit(1781710423.755:2773): avc: denied { connect } for pid=13547 comm="syz.7.3173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 177.116052][T13542] bond5: (slave geneve3): making interface the new active one [ 177.160746][T13542] bond5: (slave geneve3): Enslaving as an active interface with an up link [ 177.327162][ T28] audit: type=1400 audit(1781710424.035:2774): avc: denied { wake_alarm } for pid=13576 comm="syz.7.3187" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 177.380799][ T28] audit: type=1400 audit(1781710424.085:2775): avc: denied { write } for pid=13578 comm="syz.6.3186" lport=47924 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 177.459278][ T28] audit: type=1400 audit(1781710424.165:2776): avc: denied { read write } for pid=13591 comm="syz.7.3194" name="uhid" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 177.489721][ T11] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 177.508084][ T11] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz1] on syz0 [ 177.518768][T13595] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3193'. [ 177.541835][T13595] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3193'. [ 177.552978][ T28] audit: type=1400 audit(1781710424.165:2777): avc: denied { open } for pid=13591 comm="syz.7.3194" path="/dev/uhid" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 177.588065][ T4207] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 177.595322][ T3797] Bluetooth: hci0: command 0x1003 tx timeout [ 177.603747][T13595] geneve4: entered promiscuous mode [ 177.616990][T13595] geneve4: entered allmulticast mode [ 177.718945][T13601] loop3: detected capacity change from 0 to 1024 [ 177.811086][T13603] loop4: detected capacity change from 0 to 512 [ 177.867092][T13611] loop1: detected capacity change from 0 to 2048 [ 177.896742][T13603] EXT4-fs: inline encryption not supported [ 177.984855][T13603] EXT4-fs error (device loop4): ext4_orphan_get:1425: comm syz.4.3198: bad orphan inode 15 [ 178.005449][T13603] loop4: lost filesystem error report for type 5 error -117 [ 178.006142][T13603] ext4_test_bit(bit=14, block=5) = 0 [ 178.013781][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 178.013830][ C0] EXT4-fs (loop4): initial error at time 1781710424: ext4_orphan_get:1425 [ 178.013909][ C0] EXT4-fs (loop4): last error at time 1781710424: ext4_orphan_get:1425 [ 178.079514][T13611] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 178.123497][T13611] EXT4-fs (loop1): Remounting filesystem read-only [ 178.202161][T13627] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3204'. [ 178.308907][T13631] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 178.348951][T13631] EXT4-fs (loop4): 1 truncate cleaned up [ 178.486189][T13643] ipvlan0: entered promiscuous mode [ 178.577304][ T311] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.663013][ T311] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.713128][ T311] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.800161][ T311] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.928699][ T311] bridge_slave_1: left allmulticast mode [ 178.937388][ T311] bridge_slave_1: left promiscuous mode [ 178.943316][ T311] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.962935][ T311] bridge_slave_0: left allmulticast mode [ 178.968784][ T311] bridge_slave_0: left promiscuous mode [ 178.977741][ T311] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.050912][ T311] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 179.051909][T13672] set_capacity_and_notify: 1 callbacks suppressed [ 179.051933][T13672] loop7: detected capacity change from 0 to 512 [ 179.085505][ T311] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 179.096663][ T311] bond0 (unregistering): Released all slaves [ 179.103616][T13672] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 179.109194][ T311] bond1 (unregistering): Released all slaves [ 179.114168][T13672] EXT4-fs (loop7): couldn't mount as ext3 due to feature incompatibilities [ 179.143637][ T3016] 8021q: adding VLAN 0 to HW filter on device eth9 [ 179.166770][ T311] tipc: Disabling bearer [ 179.171824][ T311] tipc: Left network mode [ 179.196775][T13652] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.203968][T13652] bridge0: port 1(bridge_slave_0) entered disabled state [ 179.211136][T13652] bridge_slave_0: entered allmulticast mode [ 179.219361][T13652] bridge_slave_0: entered promiscuous mode [ 179.227768][ T311] hsr_slave_0: left promiscuous mode [ 179.233545][ T311] hsr_slave_1: left promiscuous mode [ 179.239064][ T311] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 179.246617][ T311] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 179.254235][ T311] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 179.261732][ T311] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 179.272624][ T311] veth1_macvtap: left promiscuous mode [ 179.278166][ T311] veth0_macvtap: left promiscuous mode [ 179.283855][ T311] veth1_vlan: left promiscuous mode [ 179.289059][ T311] veth0_vlan: left promiscuous mode [ 179.344220][ T311] team0 (unregistering): Port device team_slave_1 removed [ 179.353839][ T311] team0 (unregistering): Port device team_slave_0 removed [ 179.383174][T13652] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.390430][T13652] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.397642][T13652] bridge_slave_1: entered allmulticast mode [ 179.404909][T13652] bridge_slave_1: entered promiscuous mode [ 179.422485][T13652] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 179.433141][T13652] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 179.455162][T13652] team0: Port device team_slave_0 added [ 179.461911][T13652] team0: Port device team_slave_1 added [ 179.479238][T13652] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 179.488255][T13652] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 179.517914][T13652] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 179.529996][T13652] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 179.537088][T13652] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 179.563455][T13652] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 179.574964][ T3016] 8021q: adding VLAN 0 to HW filter on device eth10 [ 179.597382][T13652] hsr_slave_0: entered promiscuous mode [ 179.603520][T13652] hsr_slave_1: entered promiscuous mode [ 179.714313][ T3016] 8021q: adding VLAN 0 to HW filter on device eth11 [ 179.803040][ T3016] 8021q: adding VLAN 0 to HW filter on device eth12 [ 180.163690][T13652] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 180.172242][T13652] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 180.180388][T13652] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 180.189341][T13652] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 180.197316][T13652] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 180.206671][T13652] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 180.214657][T13652] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 180.223720][T13652] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 180.259607][T13652] 8021q: adding VLAN 0 to HW filter on device bond0 [ 180.274638][T13652] 8021q: adding VLAN 0 to HW filter on device team0 [ 180.285520][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.292709][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.310005][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.317121][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.428462][T13652] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 180.499542][ T28] kauditd_printk_skb: 27 callbacks suppressed [ 180.499568][ T28] audit: type=1400 audit(1781710427.205:2805): avc: denied { write } for pid=13843 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 180.548486][ T28] audit: type=1400 audit(1781710427.255:2806): avc: denied { write } for pid=13866 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 180.548889][T13652] veth0_vlan: entered promiscuous mode [ 180.579359][T13652] veth1_vlan: entered promiscuous mode [ 180.598386][T13652] veth0_macvtap: entered promiscuous mode [ 180.606144][T13652] veth1_macvtap: entered promiscuous mode [ 180.617683][T13652] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.629698][T13652] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 180.641309][ T311] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.647899][ T28] audit: type=1400 audit(1781710427.355:2807): avc: denied { write } for pid=13868 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 180.650950][ T311] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.688935][ T311] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.698880][ T28] audit: type=1400 audit(1781710427.395:2808): avc: denied { write } for pid=13879 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 180.709585][ T311] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.776496][ T28] audit: type=1400 audit(1781710427.475:2809): avc: denied { bind } for pid=13887 comm="syz.8.3216" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 180.818263][ T28] audit: type=1400 audit(1781710427.515:2810): avc: denied { ioctl } for pid=13890 comm="syz.1.3234" path="socket:[37732]" dev="sockfs" ino=37732 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 180.871775][T13899] loop8: detected capacity change from 0 to 1024 [ 180.878513][T13904] loop3: detected capacity change from 0 to 1024 [ 180.890942][ T28] audit: type=1400 audit(1781710427.605:2811): avc: denied { write } for pid=13881 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 180.929578][ T28] audit: type=1400 audit(1781710427.615:2812): avc: denied { write } for pid=13910 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 180.952801][ T28] audit: type=1326 audit(1781710427.635:2813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13912 comm="syz.7.3226" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f03bb95ce59 code=0x0 [ 180.953844][T13904] ext4 filesystem being mounted at /685/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 181.022895][ T28] audit: type=1400 audit(1781710427.725:2814): avc: denied { write } for pid=13898 comm="syz.8.3223" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 181.074936][T13902] EXT4-fs error (device loop3): ext4_map_blocks:833: inode #15: comm syz.3.3224: lblock 0 mapped to illegal pblock 0 (length 1) [ 181.096159][T13902] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #15: comm syz.3.3224: lblock 0 mapped to illegal pblock 0 (length 1) [ 181.130092][T13902] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #15: comm syz.3.3224: lblock 0 mapped to illegal pblock 0 (length 1) [ 181.168064][T13902] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #15: comm syz.3.3224: lblock 0 mapped to illegal pblock 0 (length 1) [ 181.193846][T13902] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #15: comm syz.3.3224: lblock 0 mapped to illegal pblock 0 (length 1) [ 181.225373][T13902] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #15: comm syz.3.3224: lblock 0 mapped to illegal pblock 0 (length 1) [ 181.251427][T13902] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #15: comm syz.3.3224: lblock 0 mapped to illegal pblock 0 (length 1) [ 181.275303][T13902] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #15: comm syz.3.3224: lblock 0 mapped to illegal pblock 0 (length 1) [ 181.300464][T13904] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #15: comm syz.3.3224: lblock 0 mapped to illegal pblock 0 (length 1) [ 181.343956][T13902] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #15: comm syz.3.3224: lblock 0 mapped to illegal pblock 0 (length 1) [ 181.465133][T13959] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3239'. [ 181.728935][T13974] loop3: detected capacity change from 0 to 1024 [ 181.757123][T13974] EXT4-fs: Ignoring removed bh option [ 181.772371][T13974] EXT4-fs: Ignoring removed oldalloc option [ 181.877100][T13989] 8021q: adding VLAN 0 to HW filter on device bond1 [ 181.885413][T13989] bridge0: port 3(bond1) entered blocking state [ 181.891987][T13989] bridge0: port 3(bond1) entered disabled state [ 181.899145][T13989] bond1: entered allmulticast mode [ 181.906737][T13989] bond1: entered promiscuous mode [ 181.919006][T13989] bridge0: port 3(bond1) entered blocking state [ 181.925426][T13989] bridge0: port 3(bond1) entered listening state [ 181.936947][ T3409] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 181.951034][ T3409] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz1] on syz0 [ 182.004810][T13999] ip6tnl1: entered allmulticast mode [ 182.016108][T13998] fido_id[13998]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 182.261782][T14024] loop7: detected capacity change from 0 to 2048 [ 182.305913][ T30] EXT4-fs error (device loop7): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 182.324303][ T30] EXT4-fs (loop7): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 182.336959][ T30] EXT4-fs (loop7): This should not happen!! Data will be lost [ 182.336959][ T30] [ 182.346825][ T30] EXT4-fs (loop7): Total free blocks count 0 [ 182.353111][ T30] EXT4-fs (loop7): Free/Dirty block details [ 182.359157][ T30] EXT4-fs (loop7): free_blocks=2415919104 [ 182.365177][ T30] EXT4-fs (loop7): dirty_blocks=16 [ 182.367512][T14040] netlink: 28 bytes leftover after parsing attributes in process `syz.8.3268'. [ 182.370397][ T30] EXT4-fs (loop7): Block reservation details [ 182.380573][T14040] netlink: 28 bytes leftover after parsing attributes in process `syz.8.3268'. [ 182.385737][ T30] EXT4-fs (loop7): i_reserved_data_blocks=1 [ 182.401107][ T5598] EXT4-fs warning (device loop7): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 182.503794][ T311] bridge0: port 3(bond1) entered disabled state [ 183.463040][ T11] IPVS: starting estimator thread 0... [ 183.552885][T14095] loop1: detected capacity change from 0 to 1024 [ 183.559512][T14089] IPVS: using max 2352 ests per chain, 117600 per kthread [ 184.114483][ T3409] IPVS: starting estimator thread 0... [ 184.213357][T14119] IPVS: using max 2400 ests per chain, 120000 per kthread [ 184.571640][T14134] SELinux: failed to load policy [ 184.613456][ C0] bridge0: port 2(bridge_slave_1) entered learning state [ 184.620591][ C0] bridge0: port 1(bridge_slave_0) entered learning state [ 185.024647][T14163] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3318'. [ 185.024668][T14163] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3318'. [ 185.154689][T14176] vlan2: entered promiscuous mode [ 185.167891][T14176] bridge0: entered promiscuous mode [ 185.588748][T14204] loop4: detected capacity change from 0 to 2048 [ 185.616778][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 185.616791][ T28] audit: type=1400 audit(1781710432.325:2833): avc: denied { write } for pid=14203 comm="syz.4.3335" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 185.766272][T14204] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 185.788275][T14204] EXT4-fs (loop4): Remounting filesystem read-only [ 185.825223][T14218] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3339'. [ 185.834668][T14218] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3339'. [ 185.860871][ T9280] IPVS: starting estimator thread 0... [ 185.888595][T14233] loop4: detected capacity change from 0 to 256 [ 185.900269][ T28] audit: type=1400 audit(1781710432.615:2834): avc: denied { map } for pid=14227 comm="syz.7.3342" path="socket:[40018]" dev="sockfs" ino=40018 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 185.926637][T14233] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 185.953392][T14226] IPVS: using max 2448 ests per chain, 122400 per kthread [ 185.984064][T14233] FAT-fs (loop4): error, corrupted file size (i_pos 196, 16779008) [ 186.010371][T14233] FAT-fs (loop4): Filesystem has been set read-only [ 186.079424][ T28] audit: type=1400 audit(1781710432.785:2835): avc: denied { connect } for pid=14235 comm="syz.1.3345" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 186.295403][ T28] audit: type=1400 audit(1781710433.005:2836): avc: denied { connect } for pid=14247 comm="syz.1.3350" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 186.889618][T14277] loop7: detected capacity change from 0 to 1024 [ 186.939278][ T28] audit: type=1400 audit(1781710433.635:2837): avc: denied { write } for pid=14276 comm="syz.7.3361" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 187.446371][ T28] audit: type=1400 audit(1781710434.155:2838): avc: denied { write } for pid=14303 comm="syz.7.3372" name="ptp0" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 187.519704][T14307] vlan0: entered promiscuous mode [ 187.527993][T14307] bridge0: entered promiscuous mode [ 187.626385][ T28] audit: type=1400 audit(1781710434.335:2839): avc: denied { ioctl } for pid=14319 comm="syz.7.3378" path="socket:[39396]" dev="sockfs" ino=39396 ioctlcmd=0x89f1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 188.063717][T14346] xt_hashlimit: size too large, truncated to 1048576 [ 188.377732][ T28] audit: type=1400 audit(1781710435.085:2840): avc: denied { setopt } for pid=14364 comm="syz.7.3396" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 188.427607][T14368] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3397'. [ 188.637479][T14387] loop4: detected capacity change from 0 to 512 [ 188.677623][T14387] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 188.700211][T14387] EXT4-fs error (device loop4): ext4_orphan_get:1399: inode #15: comm syz.4.3404: iget: bad i_size value: 38620345925642 [ 188.737780][T14387] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 188.739669][T14387] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.3404: couldn't read orphan inode 15 (err -117) [ 188.748904][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 188.748931][ C1] EXT4-fs (loop4): initial error at time 1781710435: ext4_orphan_get:1399: inode 15 [ 188.748962][ C1] EXT4-fs (loop4): last error at time 1781710435: ext4_orphan_get:1399: inode 15 [ 188.786536][T14387] loop4: lost filesystem error report for type 5 error -117 [ 188.792467][ T28] audit: type=1400 audit(1781710435.495:2841): avc: denied { write } for pid=14386 comm="syz.4.3404" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 188.904350][ T28] audit: type=1400 audit(1781710435.605:2842): avc: denied { bind } for pid=14393 comm="syz.7.3406" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 188.926470][ T311] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm kworker/u8:5: bg 0: block 5: invalid block bitmap [ 188.956308][ T311] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 4 with error 28 [ 188.956568][T14394] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-6) [ 188.971790][ T311] EXT4-fs (loop4): This should not happen!! Data will be lost [ 188.971790][ T311] [ 188.989746][ T311] EXT4-fs (loop4): Total free blocks count 0 [ 188.996086][ T311] EXT4-fs (loop4): Free/Dirty block details [ 189.004744][ T311] EXT4-fs (loop4): free_blocks=0 [ 189.013537][ T311] EXT4-fs (loop4): dirty_blocks=4 [ 189.019037][ T311] EXT4-fs (loop4): Block reservation details [ 189.025298][ T311] EXT4-fs (loop4): i_reserved_data_blocks=4 [ 189.032388][T12170] EXT4-fs warning (device loop4): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 189.363099][T14427] loop1: detected capacity change from 0 to 128 [ 189.769539][T14457] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3432'. [ 189.799732][T14457] netlink: 6 bytes leftover after parsing attributes in process `syz.4.3432'. [ 189.820098][T14457] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3432'. [ 189.992470][T14476] batadv_slave_0: entered promiscuous mode [ 190.013575][T14476] batadv_slave_0: left promiscuous mode [ 190.177807][T14494] netlink: 64 bytes leftover after parsing attributes in process `syz.3.3448'. [ 190.436338][T14523] loop4: detected capacity change from 0 to 512 [ 190.448427][T14523] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.3461: error while reading EA inode 32 err=-116 [ 190.472086][T14523] loop4: lost filesystem error report for type 5 error -117 [ 190.472302][T14523] EXT4-fs (loop4): 1 orphan inode deleted [ 190.479649][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 190.479684][ C0] EXT4-fs (loop4): initial error at time 1781710437: ext4_xattr_inode_iget:446 [ 190.479703][ C0] EXT4-fs (loop4): last error at time 1781710437: ext4_xattr_inode_iget:446 [ 190.516793][T14523] EXT4-fs mount: 24 callbacks suppressed [ 190.516808][T14523] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 190.536516][T14523] EXT4-fs error (device loop4): htree_dirblock_to_tree:1080: inode #2: block 13: comm syz.4.3461: bad entry in directory: directory entry overrun - offset=76, inode=0, rec_len=1024, size=1024 fake=0 [ 191.104441][T14537] vlan0: entered promiscuous mode [ 191.119748][T14537] bridge0: entered promiscuous mode [ 191.192447][T14545] netlink: 'syz.3.3470': attribute type 4 has an invalid length. [ 191.200656][T14545] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.3470'. [ 191.308476][T12170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.382616][T14555] loop1: detected capacity change from 0 to 512 [ 191.404525][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 191.404541][ T28] audit: type=1400 audit(1781710438.115:2847): avc: denied { write } for pid=14546 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 191.436487][T14555] EXT4-fs: Ignoring removed nomblk_io_submit option [ 191.472599][T14555] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 191.486208][ T28] audit: type=1400 audit(1781710438.185:2848): avc: denied { write } for pid=14564 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 191.523855][T14555] EXT4-fs (loop1): 1 truncate cleaned up [ 191.538610][T14555] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 191.551089][T14571] loop7: detected capacity change from 0 to 256 [ 191.565665][ T28] audit: type=1400 audit(1781710438.275:2849): avc: denied { create } for pid=14570 comm="syz.7.3476" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 191.586449][ T28] audit: type=1400 audit(1781710438.275:2850): avc: denied { setopt } for pid=14570 comm="syz.7.3476" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 191.607072][ T28] audit: type=1400 audit(1781710438.275:2851): avc: denied { write } for pid=14554 comm="syz.1.3472" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 191.630552][ T28] audit: type=1400 audit(1781710438.275:2852): avc: denied { write } for pid=14554 comm="syz.1.3472" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 191.652420][ T28] audit: type=1400 audit(1781710438.275:2853): avc: denied { rename } for pid=14554 comm="syz.1.3472" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 191.675225][ T28] audit: type=1400 audit(1781710438.275:2854): avc: denied { write } for pid=14554 comm="syz.1.3472" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 191.730261][T11715] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.813973][T14583] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3482'. [ 191.823735][T14583] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3482'. [ 191.948647][T14589] loop1: detected capacity change from 0 to 1024 [ 191.960894][T14589] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 192.014931][T14589] EXT4-fs error (device loop1): ext4_map_blocks:833: inode #3: block 1: comm syz.1.3485: lblock 1 mapped to illegal pblock 1 (length 1) [ 192.029099][T14589] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 192.029302][T14589] Quota error (device loop1): write_blk: dquota write failed [ 192.038387][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 192.038422][ C0] EXT4-fs (loop1): initial error at time 1781710438: ext4_map_blocks:833: inode 3: block 1 [ 192.038467][ C0] EXT4-fs (loop1): last error at time 1781710438: ext4_map_blocks:833: inode 3: block 1 [ 192.072593][T14589] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 192.082920][T14589] EXT4-fs error (device loop1): ext4_acquire_dquot:7032: comm syz.1.3485: Failed to acquire dquot type 0 [ 192.095645][T14599] loop3: detected capacity change from 0 to 256 [ 192.097309][T14589] loop1: lost filesystem error report for type 5 error -117 [ 192.105035][T14589] EXT4-fs error (device loop1): ext4_free_blocks:6718: comm syz.1.3485: Freeing blocks not in datazone - block = 0, count = 4096 [ 192.126337][T14589] loop1: lost filesystem error report for type 5 error -117 [ 192.128097][T14589] EXT4-fs error (device loop1): ext4_read_inode_bitmap:141: comm syz.1.3485: Invalid inode bitmap blk 0 in block_group 0 [ 192.149827][ T40] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 192.150846][T14589] loop1: lost filesystem error report for type 5 error -117 [ 192.164782][ T40] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 192.165827][T14589] EXT4-fs error (device loop1) in ext4_free_inode:363: Corrupt filesystem [ 192.182342][T14599] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 192.191548][T14589] loop1: lost filesystem error report for type 5 error -117 [ 192.220657][ T40] EXT4-fs error (device loop1): ext4_release_dquot:7068: comm kworker/u8:2: Failed to release dquot type 0 [ 192.240342][T14589] EXT4-fs (loop1): 1 orphan inode deleted [ 192.252258][ T40] loop1: lost filesystem error report for type 5 error -117 [ 192.256664][T14589] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 192.261711][T14599] FAT-fs (loop3): error, corrupted file size (i_pos 196, 16779008) [ 192.284845][T14599] FAT-fs (loop3): Filesystem has been set read-only [ 192.300086][T14589] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 192.318065][T14604] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-6) [ 192.338196][T14601] 8021q: adding VLAN 0 to HW filter on device bond1 [ 192.345058][T14589] EXT4-fs (loop1): ext4_remount: Checksum for group 0 failed (18333!=0) [ 192.364671][T11715] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.446059][T14617] IPVS: wlc: FWM 3 0x00000003 - no destination available [ 192.510442][T14627] loop1: detected capacity change from 0 to 512 [ 192.533873][T14627] EXT4-fs: Ignoring removed bh option [ 192.571683][T14627] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 192.586428][T14627] EXT4-fs (loop1): 1 truncate cleaned up [ 192.592606][T14627] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 192.666740][T14644] netlink: 27 bytes leftover after parsing attributes in process `syz.4.3496'. [ 192.690984][T11715] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.767589][T14657] loop4: detected capacity change from 0 to 512 [ 192.800845][T14657] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 192.823953][T14657] EXT4-fs (loop4): bad geometry: first data block is 0 with a 1k block and cluster size [ 193.031696][T14681] loop1: detected capacity change from 0 to 128 [ 193.047548][T14681] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 193.078211][T14681] ext4 filesystem being mounted at /170/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 193.107663][T11715] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 193.409179][T14709] loop1: detected capacity change from 0 to 512 [ 193.416482][T14709] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 193.431056][T14709] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #15: comm syz.1.3523: iget: bad i_size value: 38620345925642 [ 193.444114][T14709] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 193.452266][T14709] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.3523: couldn't read orphan inode 15 (err -117) [ 193.453243][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 193.479707][ C0] EXT4-fs (loop1): initial error at time 1781710440: ext4_orphan_get:1399: inode 15 [ 193.489141][ C0] EXT4-fs (loop1): last error at time 1781710440: ext4_orphan_get:1399: inode 15 [ 193.501915][T14709] loop1: lost filesystem error report for type 5 error -117 [ 193.502612][T14709] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 193.698683][T14720] loop4: detected capacity change from 0 to 512 [ 193.706781][T14720] EXT4-fs: Ignoring removed nomblk_io_submit option [ 193.713964][T14720] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 193.724728][T14720] EXT4-fs (loop4): 1 truncate cleaned up [ 193.730891][ T30] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm kworker/u8:1: bg 0: block 5: invalid block bitmap [ 193.748950][T14720] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 193.761732][ T30] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 4 with error 28 [ 193.774632][ T30] EXT4-fs (loop1): This should not happen!! Data will be lost [ 193.774632][ T30] [ 193.784358][ T30] EXT4-fs (loop1): Total free blocks count 0 [ 193.790448][ T30] EXT4-fs (loop1): Free/Dirty block details [ 193.796567][ T30] EXT4-fs (loop1): free_blocks=0 [ 193.801650][ T30] EXT4-fs (loop1): dirty_blocks=8 [ 193.806987][ T30] EXT4-fs (loop1): Block reservation details [ 193.813025][ T30] EXT4-fs (loop1): i_reserved_data_blocks=8 [ 193.819977][T11715] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 193.832547][T11715] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 193.868376][T12170] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 194.080258][T14739] syz.1.3534: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 194.106720][T14739] CPU: 1 UID: 0 PID: 14739 Comm: syz.1.3534 Not tainted syzkaller #0 PREEMPT(lazy) [ 194.106747][T14739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 194.106830][T14739] Call Trace: [ 194.106838][T14739] [ 194.106846][T14739] __dump_stack+0x1d/0x30 [ 194.106873][T14739] dump_stack_lvl+0x95/0xd0 [ 194.106895][T14739] dump_stack+0x15/0x1b [ 194.106972][T14739] warn_alloc+0x145/0x1c0 [ 194.107000][T14739] __vmalloc_node_range_noprof+0xaa/0x11e0 [ 194.107020][T14739] ? __futex_wait+0x1fd/0x260 [ 194.107042][T14739] ? __pfx_futex_wake_mark+0x10/0x10 [ 194.107138][T14739] ? avc_has_perm_noaudit+0xa3/0x120 [ 194.107165][T14739] ? should_fail_ex+0x30/0x270 [ 194.107206][T14739] vmalloc_user_noprof+0x7d/0xb0 [ 194.107277][T14739] ? xskq_create+0x80/0xe0 [ 194.107298][T14739] xskq_create+0x80/0xe0 [ 194.107317][T14739] xsk_init_queue+0x70/0xb0 [ 194.107412][T14739] xsk_setsockopt+0x471/0x640 [ 194.107456][T14739] ? __pfx_xsk_setsockopt+0x10/0x10 [ 194.107640][T14739] __sys_setsockopt+0x184/0x200 [ 194.107669][T14739] __x64_sys_setsockopt+0x64/0x80 [ 194.107766][T14739] x64_sys_call+0x2327/0x3020 [ 194.107822][T14739] do_syscall_64+0x136/0x3c0 [ 194.107856][T14739] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.107877][T14739] RIP: 0033:0x7fad7b73ce59 [ 194.107893][T14739] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 194.107976][T14739] RSP: 002b:00007fad7a18f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 194.107998][T14739] RAX: ffffffffffffffda RBX: 00007fad7b9b5fa0 RCX: 00007fad7b73ce59 [ 194.108013][T14739] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000004 [ 194.108027][T14739] RBP: 00007fad7b7d2d6f R08: 0000000000000004 R09: 0000000000000000 [ 194.108041][T14739] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 194.108054][T14739] R13: 00007fad7b9b6038 R14: 00007fad7b9b5fa0 R15: 00007fffd11e7f48 [ 194.108075][T14739] [ 194.108359][T14739] Mem-Info: [ 194.311741][T14739] active_anon:23579 inactive_anon:2 isolated_anon:0 [ 194.311741][T14739] active_file:16504 inactive_file:10881 isolated_file:0 [ 194.311741][T14739] unevictable:0 dirty:355 writeback:0 [ 194.311741][T14739] slab_reclaimable:3927 slab_unreclaimable:19807 [ 194.311741][T14739] mapped:29264 shmem:229 pagetables:6228 [ 194.311741][T14739] sec_pagetables:0 bounce:0 [ 194.311741][T14739] kernel_misc_reclaimable:0 [ 194.311741][T14739] free:1838725 free_pcp:13777 free_cma:0 [ 194.373738][T14739] Node 0 active_anon:94316kB inactive_anon:8kB active_file:66016kB inactive_file:43524kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:117056kB dirty:1420kB writeback:0kB shmem:916kB kernel_stack:5008kB pagetables:24216kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 194.418244][T14739] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 194.468779][T14739] lowmem_reserve[]: 0 2878 7857 7857 [ 194.480727][T14739] Node 0 DMA32 free:2944240kB boost:0kB min:4128kB low:7052kB high:9976kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:3129332kB managed:2947868kB mlocked:0kB bounce:0kB free_pcp:3628kB local_pcp:104kB free_cma:0kB [ 194.512702][T14739] lowmem_reserve[]: 0 0 4978 4978 [ 194.525030][T14739] Node 0 Normal free:4395300kB boost:0kB min:7188kB low:12284kB high:17380kB reserved_highatomic:0KB free_highatomic:0KB active_anon:94432kB inactive_anon:8kB active_file:66016kB inactive_file:43524kB unevictable:0kB writepending:1420kB zspages:0kB present:5242880kB managed:5098236kB mlocked:0kB bounce:0kB free_pcp:52196kB local_pcp:26180kB free_cma:0kB [ 194.568499][T14739] lowmem_reserve[]: 0 0 0 0 [ 194.591463][T14739] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 194.605975][T14739] Node 0 DMA32: 2*4kB (M) 3*8kB (M) 1*16kB (M) 2*32kB (M) 2*64kB (M) 2*128kB (M) 3*256kB (M) 2*512kB (M) 3*1024kB (M) 3*2048kB (M) 716*4096kB (M) = 2944240kB [ 194.622944][T14739] Node 0 Normal: 3450*4kB (UM) 2316*8kB (UME) 468*16kB (UM) 494*32kB (UME) 528*64kB (UME) 451*128kB (UM) 319*256kB (UME) 243*512kB (UME) 192*1024kB (UME) 126*2048kB (UME) 877*4096kB (UM) = 4400072kB [ 194.648548][T14739] Node 0 hugepages_total=4 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 194.679932][T14739] 27593 total pagecache pages [ 194.687769][T14739] 31 pages in swap cache [ 194.692286][T14739] Free swap = 124072kB [ 194.697560][T14739] Total swap = 124996kB [ 194.702234][T14739] 2097051 pages RAM [ 194.707607][T14739] 0 pages HighMem/MovableOnly [ 194.712827][T14739] 81685 pages reserved [ 194.862014][T14781] loop7: detected capacity change from 0 to 256 [ 194.959698][T14791] netlink: 'syz.7.3553': attribute type 30 has an invalid length. [ 195.005880][T14797] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 195.021200][T14797] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 195.039624][T14797] rock: directory entry would overflow storage [ 195.048872][T14801] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 195.058115][T14797] rock: sig=0x4f50, size=4, remaining=3 [ 195.075064][T14801] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 195.083015][T14797] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 195.092543][T14801] System zones: 1-12 [ 195.100321][T14801] EXT4-fs (loop3): 1 truncate cleaned up [ 195.106652][T14801] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.136493][ T3294] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.155067][T14813] IPVS: wlc: FWM 3 0x00000003 - no destination available [ 195.253498][T14815] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 195.288257][T14815] EXT4-fs error (device loop1): ext4_orphan_get:1425: comm syz.1.3564: bad orphan inode 131083 [ 195.310133][T14815] loop1: lost filesystem error report for type 5 error -117 [ 195.334132][T14815] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.364057][T14826] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3568'. [ 195.388291][T11715] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.448468][T14840] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 195.459802][T14840] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 195.467787][T14840] System zones: 1-12 [ 195.472317][T14840] EXT4-fs (loop1): 1 truncate cleaned up [ 195.478571][T14840] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.514147][T11715] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.577211][T14852] option changes via remount are deprecated (pid=14851 comm=syz.1.3578) [ 195.635239][T14858] netlink: 'syz.8.3581': attribute type 4 has an invalid length. [ 195.649254][T14858] netlink: 128124 bytes leftover after parsing attributes in process `syz.8.3581'. [ 195.734277][T14867] syzkaller0: entered promiscuous mode [ 195.739986][T14867] syzkaller0: entered allmulticast mode [ 195.869014][T14876] netlink: 51 bytes leftover after parsing attributes in process `syz.1.3587'. [ 195.872229][T14874] EXT4-fs (loop8): encrypted files will use data=ordered instead of data journaling mode [ 195.898259][T14874] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 195.917615][T14874] System zones: 1-12 [ 195.927747][T14874] EXT4-fs (loop8): 1 truncate cleaned up [ 195.936510][T14874] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.987090][T13652] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.101765][T14892] FAT-fs (loop4): Directory bread(block 32) failed [ 196.119544][T14892] FAT-fs (loop4): Directory bread(block 33) failed [ 196.132607][T14892] FAT-fs (loop4): Directory bread(block 34) failed [ 196.139944][T14892] FAT-fs (loop4): Directory bread(block 35) failed [ 196.147545][T14892] FAT-fs (loop4): Directory bread(block 36) failed [ 196.154476][T14892] FAT-fs (loop4): Directory bread(block 37) failed [ 196.161349][T14892] FAT-fs (loop4): Directory bread(block 38) failed [ 196.168282][T14892] FAT-fs (loop4): Directory bread(block 39) failed [ 196.175598][T14892] FAT-fs (loop4): Directory bread(block 40) failed [ 196.184497][T14892] FAT-fs (loop4): Directory bread(block 41) failed [ 196.222459][T14892] bio_check_eod: 192 callbacks suppressed [ 196.222476][T14892] syz.4.3594: attempt to access beyond end of device [ 196.222476][T14892] loop4: rw=0, sector=4108, nr_sectors = 4 limit=128 [ 196.550236][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 196.550250][ T28] audit: type=1326 audit(1781710699.255:2876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14900 comm="syz.8.3599" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f7ad848ce59 code=0x0 [ 196.570274][T14903] vlan2: entered promiscuous mode [ 196.588950][T14903] bridge0: entered promiscuous mode [ 196.795368][T14915] set_capacity_and_notify: 7 callbacks suppressed [ 196.795384][T14915] loop3: detected capacity change from 0 to 512 [ 196.826894][T14915] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 196.842848][T14915] EXT4-fs error (device loop3): ext4_orphan_get:1425: comm syz.3.3605: bad orphan inode 131083 [ 196.864589][T14915] loop3: lost filesystem error report for type 5 error -117 [ 196.869821][T14915] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 196.921457][ T3294] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.964660][ T28] audit: type=1400 audit(1781710699.675:2877): avc: denied { read } for pid=14920 comm="syz.3.3606" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 196.987576][T14923] loop1: detected capacity change from 0 to 1024 [ 197.005593][T14923] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=8802c018, mo2=0002] [ 197.014921][T14923] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 197.028076][T14923] ext4 filesystem being mounted at /206/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 197.042355][T14923] EXT4-fs (loop1): shut down requested (0) [ 197.103953][ T28] audit: type=1400 audit(1781710699.815:2878): avc: denied { connect } for pid=14931 comm="syz.3.3611" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 197.125482][ T28] audit: type=1400 audit(1781710699.835:2879): avc: denied { read } for pid=14931 comm="syz.3.3611" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 197.155209][T11715] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 197.185990][ T28] audit: type=1400 audit(1781710699.895:2880): avc: denied { setopt } for pid=14931 comm="syz.3.3611" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 197.482002][T14943] loop8: detected capacity change from 0 to 512 [ 197.505561][T14943] EXT4-fs (loop8): encrypted files will use data=ordered instead of data journaling mode [ 197.517245][T14945] vlan2: entered promiscuous mode [ 197.527103][T14945] bridge0: entered promiscuous mode [ 197.538737][T14943] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0082] [ 197.546829][T14943] System zones: 1-12 [ 197.551657][T14943] EXT4-fs (loop8): 1 truncate cleaned up [ 197.559396][T14943] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 197.593877][ T28] audit: type=1400 audit(1781710700.305:2881): avc: denied { write } for pid=14942 comm="syz.8.3616" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 197.719184][T14953] loop1: detected capacity change from 0 to 512 [ 197.739878][T14953] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 197.762429][T14953] EXT4-fs (loop1): 1 truncate cleaned up [ 197.781743][T14953] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 197.823114][T11715] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 197.863830][ T28] audit: type=1326 audit(1781710700.565:2882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14960 comm="syz.3.3622" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7faa1a91ce59 code=0x0 [ 198.288264][T14943] ================================================================== [ 198.296393][T14943] BUG: KCSAN: data-race in xas_find_marked / xas_set_mark [ 198.303529][T14943] [ 198.305851][T14943] write to 0xffff88811af4c674 of 4 bytes by task 14949 on cpu 1: [ 198.313569][T14943] xas_set_mark+0x12b/0x140 [ 198.318083][T14943] __folio_start_writeback+0x16a/0x350 [ 198.323565][T14943] ext4_bio_write_folio+0x5a2/0xa10 [ 198.328792][T14943] mpage_process_page_bufs+0x487/0x600 [ 198.334273][T14943] mpage_prepare_extent_to_map+0x79e/0xc00 [ 198.340098][T14943] ext4_do_writepages+0x9e5/0x2720 [ 198.345411][T14943] ext4_writepages+0x18f/0x300 [ 198.350187][T14943] do_writepages+0x1b9/0x300 [ 198.354796][T14943] file_write_and_wait_range+0x178/0x2f0 [ 198.360453][T14943] mmb_fsync_noflush+0x48/0x140 [ 198.365322][T14943] ext4_sync_file+0x1f2/0x6d0 [ 198.370022][T14943] vfs_fsync_range+0xc5/0xe0 [ 198.374626][T14943] ext4_buffered_write_iter+0x426/0x480 [ 198.380186][T14943] ext4_file_write_iter+0x38e/0xef0 [ 198.385402][T14943] iter_file_splice_write+0x6a0/0xa60 [ 198.390802][T14943] direct_splice_actor+0x156/0x280 [ 198.395939][T14943] splice_direct_to_actor+0x2f9/0x680 [ 198.401334][T14943] do_splice_direct+0x119/0x1a0 [ 198.406265][T14943] do_sendfile+0x37d/0x640 [ 198.410699][T14943] __x64_sys_sendfile64+0x105/0x150 [ 198.415914][T14943] x64_sys_call+0x2dc4/0x3020 [ 198.420608][T14943] do_syscall_64+0x136/0x3c0 [ 198.425226][T14943] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.431130][T14943] [ 198.433460][T14943] read to 0xffff88811af4c674 of 4 bytes by task 14943 on cpu 0: [ 198.441099][T14943] xas_find_marked+0x602/0x650 [ 198.445890][T14943] filemap_get_folios_tag+0xf7/0x400 [ 198.451278][T14943] mpage_prepare_extent_to_map+0x2f8/0xc00 [ 198.457104][T14943] ext4_do_writepages+0x6ec/0x2720 [ 198.462216][T14943] ext4_writepages+0x18f/0x300 [ 198.466964][T14943] do_writepages+0x1b9/0x300 [ 198.471536][T14943] file_write_and_wait_range+0x178/0x2f0 [ 198.477152][T14943] mmb_fsync_noflush+0x48/0x140 [ 198.481985][T14943] ext4_sync_file+0x1f2/0x6d0 [ 198.486642][T14943] vfs_fsync_range+0xc5/0xe0 [ 198.491210][T14943] ext4_buffered_write_iter+0x426/0x480 [ 198.496774][T14943] ext4_file_write_iter+0x38e/0xef0 [ 198.501969][T14943] iter_file_splice_write+0x6a0/0xa60 [ 198.507327][T14943] direct_splice_actor+0x156/0x280 [ 198.512417][T14943] splice_direct_to_actor+0x2f9/0x680 [ 198.517781][T14943] do_splice_direct+0x119/0x1a0 [ 198.522650][T14943] do_sendfile+0x37d/0x640 [ 198.527045][T14943] __x64_sys_sendfile64+0x105/0x150 [ 198.532223][T14943] x64_sys_call+0x2dc4/0x3020 [ 198.536887][T14943] do_syscall_64+0x136/0x3c0 [ 198.541768][T14943] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.547677][T14943] [ 198.549985][T14943] value changed: 0x0a000021 -> 0x04000021 [ 198.555687][T14943] [ 198.557992][T14943] Reported by Kernel Concurrency Sanitizer on: [ 198.564129][T14943] CPU: 0 UID: 0 PID: 14943 Comm: syz.8.3616 Not tainted syzkaller #0 PREEMPT(lazy) [ 198.573491][T14943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 198.583546][T14943] ================================================================== [ 198.606298][T14943] syz.8.3616 (14943) used greatest stack depth: 8760 bytes left [ 198.616343][T13652] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000.