00004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:10 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xac0d0000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:10 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4000000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:10 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xffffff8c, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:10 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2000000000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:10 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:10 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x500, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:11 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xfdffffff, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:11 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:11 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:11 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2d000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:11 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xc0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:11 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x500, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:11 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x1000000000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:11 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2d00, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:11 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfffffff5, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:11 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:11 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x3, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:11 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xfcfdffff00000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:11 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 435.926243] EXT4-fs: 162 callbacks suppressed [ 435.926257] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 435.926257] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 435.926257] [ 435.993047] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 436.031317] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 19:55:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:12 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xffffffffffffffff, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:12 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x1000000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:12 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x858, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 436.031317] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 436.031317] [ 436.077693] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 436.103034] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 436.103034] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 436.103034] [ 436.120098] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 436.181333] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 436.181333] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 436.181333] 19:55:12 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 436.233253] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:12 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xedc0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 436.295475] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 436.295475] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 436.295475] [ 436.385348] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:12 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x40000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:12 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x825, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:12 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xedc000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:12 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:12 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xf83f0000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:13 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x810, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:13 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:13 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:13 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4000000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:13 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x82d, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:13 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7a000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:13 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x400000000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:13 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:13 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xf83f00, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:13 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xf83f00, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:13 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='n%acl'}, {@lazytime='lazytime'}]}) 19:55:13 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:14 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xf5ffffff, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:14 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xdac, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:14 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:14 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noa%l'}, {@lazytime='lazytime'}]}) 19:55:14 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2d, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:14 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x7, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:14 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:14 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x97ffffff00000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:14 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xffffff7f, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:14 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl', 0x2d}, {@lazytime='lazytime'}]}) 19:55:14 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xedc0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:15 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:15 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl', 0x10}, {@lazytime='lazytime'}]}) 19:55:15 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x1000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:15 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x10000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:15 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x48, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:15 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2000000000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:15 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:15 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x8cffffff, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:15 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazy%ime'}]}) 19:55:15 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:15 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:15 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x60, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:15 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x3f000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:16 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytim%'}]}) 19:55:16 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:16 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:16 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xf8f73f00, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:16 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xf8f73f0000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:16 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x200000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:16 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:16 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime', 0x10}]}) 19:55:16 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:16 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6c, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:16 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xac0d, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:16 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime', 0x2d}]}) 19:55:17 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:17 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xffffff7f00000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 440.934308] EXT4-fs: 152 callbacks suppressed [ 440.934355] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 440.934355] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 440.934355] [ 441.033415] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 441.078678] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 441.078678] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 441.078678] 19:55:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:17 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 441.182717] EXT4-fs (sda1): Unrecognized mount option "lazytime-" or missing value 19:55:17 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6800, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 441.260758] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 441.260758] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 441.260758] [ 441.314928] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 441.353494] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 441.353494] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 441.353494] [ 441.384532] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 441.409012] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 441.409012] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 441.409012] 19:55:17 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 441.476795] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:17 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x6800000000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:17 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x3000000}) 19:55:17 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:17 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xc000000000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:18 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6c, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:18 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x3000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:18 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x3f000000}) 19:55:18 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x500000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:18 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:18 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x100000}) 19:55:18 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6800000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:18 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x700000000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:18 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:18 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xac0d0000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:18 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x2d00000000000000}) 19:55:19 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x0, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:19 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xedc0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:19 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1f00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:19 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfdfdffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 443.067631] 9pnet_virtio: no channels available for device / 19:55:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:19 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xedc000000000}) 19:55:19 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:19 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x4000000000000}) 19:55:19 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4800000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:19 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:19 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}]}) 19:55:19 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:20 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xedc0}) 19:55:20 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}]}) 19:55:20 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7400, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:20 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf5ffffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:20 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x5}) 19:55:20 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x8000000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:20 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}]}) 19:55:20 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x500, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:20 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x10000000}) 19:55:20 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfdffffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:20 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x100000000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:20 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@lazytime='lazytime'}]}) 19:55:21 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x4000}) 19:55:21 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7a00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:21 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:21 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="c4e1b1c2bd0200000089650f32f4c744240000100000c7442402c5d70000c7442406000000000f011c24660f3a61a45415de00000866baf80cb8e2af618aef66bafc0c66ed0f07660ff95b000f3566baf80cb8fc9bc78aef66bafc0ced", 0x5d}], 0x1, 0x0, &(0x7f0000000100), 0x0) 19:55:21 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x10000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:21 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x600, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:21 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x3f00}) 19:55:21 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfffffdfc, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:21 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="c4e1b1c2bd0200000089650f32f4c744240000100000c7442402c5d70000c7442406000000000f011c24660f3a61a45415de00000866baf80cb8e2af618aef66bafc0c66ed0f07660ff95b000f3566baf80cb8fc9bc78aef66bafc0ced", 0x5d}], 0x1, 0x0, &(0x7f0000000100), 0x0) 19:55:21 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x80000}) 19:55:21 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x500, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:22 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1000000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:22 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="c4e1b1c2bd0200000089650f32f4c744240000100000c7442402c5d70000c7442406000000000f011c24660f3a61a45415de00000866baf80cb8e2af618aef66bafc0c66ed0f07660ff95b000f3566baf80cb8fc9bc78aef66bafc0ced", 0x5d}], 0x1, 0x0, &(0x7f0000000100), 0x0) 19:55:22 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xf5ffffff00000000}) [ 446.083031] EXT4-fs: 136 callbacks suppressed [ 446.083046] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 446.083046] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 446.083046] 19:55:22 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x74, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:22 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:22 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000040)="c4e1b1c2bd0200000089650f32f4c744240000100000c7442402c5d70000c7442406000000000f011c24660f3a61a45415de00000866baf80cb8e2af618aef66bafc0c66ed0f07660ff95b000f3566baf80cb8fc9bc78aef66bafc0ced", 0x5d}], 0x1, 0x0, &(0x7f0000000100), 0x0) [ 446.264087] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 446.305980] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 446.305980] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 446.305980] [ 446.354813] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 446.391859] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 446.391859] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 446.391859] [ 446.453717] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 446.465969] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 446.465969] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 446.465969] [ 446.490827] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 446.498812] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 446.498812] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 446.498812] 19:55:22 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x20000000000000}) 19:55:22 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf83f0000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:22 executing program 1: socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000003c0), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000480)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x7fffffff, 0x0) getpgrp(0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x759a}], 0x30}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/48, 0x7ffff000}, {&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000300)=""/230, 0xe6}], 0x3}}], 0x1, 0x0, &(0x7f0000008bc0)) 19:55:22 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x10, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 446.590304] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:22 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:23 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xf8f73f0000000000}) 19:55:23 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x100000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:23 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfdfdffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:23 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xf83f0000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:23 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xf5ffffff}) 19:55:23 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7a00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:23 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x7000000}) 19:55:23 executing program 1: socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000003c0), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000480)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x7fffffff, 0x0) getpgrp(0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x759a}], 0x30}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/48, 0x7ffff000}, {&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000300)=""/230, 0xe6}], 0x3}}], 0x1, 0x0, &(0x7f0000008bc0)) 19:55:23 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3f000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:24 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x60000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:24 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x500000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:24 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x200000}) 19:55:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:24 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x10000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:24 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x6000000}) 19:55:24 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x3000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:24 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfdfdffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:24 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xc0}) 19:55:24 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xffffffffffffffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:25 executing program 1: socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000003c0), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000480)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x7fffffff, 0x0) getpgrp(0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x759a}], 0x30}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/48, 0x7ffff000}, {&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000300)=""/230, 0xe6}], 0x3}}], 0x1, 0x0, &(0x7f0000008bc0)) 19:55:25 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x8cffffff, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:25 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3f00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:25 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:25 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x300}) 19:55:25 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xffffff8c, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:25 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x2d00, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:25 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:25 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x8}) 19:55:25 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x100000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:25 executing program 1: socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000003c0), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000480)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x7fffffff, 0x0) getpgrp(0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x759a}], 0x30}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/48, 0x7ffff000}, {&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000300)=""/230, 0xe6}], 0x3}}], 0x1, 0x0, &(0x7f0000008bc0)) 19:55:26 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xf83f0000000000}) 19:55:26 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x20000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:26 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x3ff7f8, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:26 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:26 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x600000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:26 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xf83f00}) 19:55:26 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000008001b00000000000800100005000000"], 0x1}}, 0x0) 19:55:26 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x200000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:26 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x10000000000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:26 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x40000}) 19:55:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) 19:55:27 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2000000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:27 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:27 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x400000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 451.285567] EXT4-fs: 108 callbacks suppressed [ 451.285581] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 451.285581] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 451.285581] [ 451.330195] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='hybla\x00', 0x72a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x200007fc, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000005c0)="1a8c443d3a568c81cc096aa87ddab0f1b182da383fd71795f41053261e63b0b9f1283f7431b6146106716c21b43625f9194bf4b6a5dba53c46b82862a2f804121cda7e6be8fd507bb1545de629746d878f10be8036e98a270c42d6458f97b342303464e94ccb6d6f4f81941e3f3fa371596cdf17e160c992140c9dc81362f019f017", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) readv(r0, &(0x7f0000000980)=[{&(0x7f00000004c0)=""/69, 0x45}, {&(0x7f0000000540)=""/112, 0x70}], 0x2) recvfrom(r0, &(0x7f0000000380)=""/239, 0xff4e, 0x0, 0x0, 0x307) close(r0) [ 451.385839] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 451.385839] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 451.385839] [ 451.408326] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 451.417411] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 451.417411] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 451.417411] [ 451.488549] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:27 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x100000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 451.569754] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 451.569754] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 451.569754] [ 451.600060] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 451.607960] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 451.607960] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 451.607960] [ 451.640669] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:27 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x7}) 19:55:27 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x200000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:28 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xc0000000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x4, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000700)={0x16, 0x98, 0xfa00, {&(0x7f0000000280), 0x2, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"6d3a03a22ad13804238c25806cdd75ac"}}}}, 0xa5e0936e7f46bf5c) r1 = semget(0xffffffffffffffff, 0x1, 0x80) semctl$GETVAL(r1, 0x1, 0xc, 0xfffffffffffffffd) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000600), &(0x7f0000000580)=0x8) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x40, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000005c0)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000800)) kcmp(r5, 0x0, 0x0, 0xffffffffffffffff, r4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000340), 0xffffffffffffffff) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = dup(0xffffffffffffffff) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000240)={0x0, 0x1, 0x5c0, @local}, 0x10) mount(&(0x7f0000000d80)=ANY=[@ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYBLOB="1981f9c10b12625a79c79557b6fd507fc52fbe8c90638364d3e1d28847e26540b83f9eb10982f03df0aa2d7aa9070ab635ce0d8286bfb038a3b5d66ee5dd017fdd4a66318f2a6523997aaa1aa71efd086402321428e08e4f28de89d780", @ANYPTR]], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='nfs\x00', 0x0, &(0x7f0000000000)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getpid() write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000440)={0xffffffffffffffa0, 0x11, 0x2, {0x20}}, 0x14) dup3(r2, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000140)={0x0, 0x1, 0x0, [], &(0x7f0000000000)={0x98f90a, 0xfffffffffffffffd, [], @p_u32=&(0x7f0000000040)}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) 19:55:28 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x74000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:28 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xffffffff00000000}) 19:55:28 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1f00000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x4, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000700)={0x16, 0x98, 0xfa00, {&(0x7f0000000280), 0x2, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"6d3a03a22ad13804238c25806cdd75ac"}}}}, 0xa5e0936e7f46bf5c) r1 = semget(0xffffffffffffffff, 0x1, 0x80) semctl$GETVAL(r1, 0x1, 0xc, 0xfffffffffffffffd) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000600), &(0x7f0000000580)=0x8) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x40, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000005c0)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000800)) kcmp(r5, 0x0, 0x0, 0xffffffffffffffff, r4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000340), 0xffffffffffffffff) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = dup(0xffffffffffffffff) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000240)={0x0, 0x1, 0x5c0, @local}, 0x10) mount(&(0x7f0000000d80)=ANY=[@ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYBLOB="1981f9c10b12625a79c79557b6fd507fc52fbe8c90638364d3e1d28847e26540b83f9eb10982f03df0aa2d7aa9070ab635ce0d8286bfb038a3b5d66ee5dd017fdd4a66318f2a6523997aaa1aa71efd086402321428e08e4f28de89d780", @ANYPTR]], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='nfs\x00', 0x0, &(0x7f0000000000)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getpid() write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000440)={0xffffffffffffffa0, 0x11, 0x2, {0x20}}, 0x14) dup3(r2, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000140)={0x0, 0x1, 0x0, [], &(0x7f0000000000)={0x98f90a, 0xfffffffffffffffd, [], @p_u32=&(0x7f0000000040)}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) 19:55:28 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x80000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:28 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfffffff6, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:28 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x400000000000000}) 19:55:28 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x4, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000700)={0x16, 0x98, 0xfa00, {&(0x7f0000000280), 0x2, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"6d3a03a22ad13804238c25806cdd75ac"}}}}, 0xa5e0936e7f46bf5c) r1 = semget(0xffffffffffffffff, 0x1, 0x80) semctl$GETVAL(r1, 0x1, 0xc, 0xfffffffffffffffd) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000600), &(0x7f0000000580)=0x8) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x40, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000005c0)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000800)) kcmp(r5, 0x0, 0x0, 0xffffffffffffffff, r4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000340), 0xffffffffffffffff) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = dup(0xffffffffffffffff) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000240)={0x0, 0x1, 0x5c0, @local}, 0x10) mount(&(0x7f0000000d80)=ANY=[@ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYBLOB="1981f9c10b12625a79c79557b6fd507fc52fbe8c90638364d3e1d28847e26540b83f9eb10982f03df0aa2d7aa9070ab635ce0d8286bfb038a3b5d66ee5dd017fdd4a66318f2a6523997aaa1aa71efd086402321428e08e4f28de89d780", @ANYPTR]], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='nfs\x00', 0x0, &(0x7f0000000000)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getpid() write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000440)={0xffffffffffffffa0, 0x11, 0x2, {0x20}}, 0x14) dup3(r2, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000140)={0x0, 0x1, 0x0, [], &(0x7f0000000000)={0x98f90a, 0xfffffffffffffffd, [], @p_u32=&(0x7f0000000040)}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) 19:55:29 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x20000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:29 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x4, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000700)={0x16, 0x98, 0xfa00, {&(0x7f0000000280), 0x2, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"6d3a03a22ad13804238c25806cdd75ac"}}}}, 0xa5e0936e7f46bf5c) r1 = semget(0xffffffffffffffff, 0x1, 0x80) semctl$GETVAL(r1, 0x1, 0xc, 0xfffffffffffffffd) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000600), &(0x7f0000000580)=0x8) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x40, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000005c0)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000800)) kcmp(r5, 0x0, 0x0, 0xffffffffffffffff, r4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000340), 0xffffffffffffffff) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = dup(0xffffffffffffffff) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000240)={0x0, 0x1, 0x5c0, @local}, 0x10) mount(&(0x7f0000000d80)=ANY=[@ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYBLOB="1981f9c10b12625a79c79557b6fd507fc52fbe8c90638364d3e1d28847e26540b83f9eb10982f03df0aa2d7aa9070ab635ce0d8286bfb038a3b5d66ee5dd017fdd4a66318f2a6523997aaa1aa71efd086402321428e08e4f28de89d780", @ANYPTR]], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='nfs\x00', 0x0, &(0x7f0000000000)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getpid() write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000440)={0xffffffffffffffa0, 0x11, 0x2, {0x20}}, 0x14) dup3(r2, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000140)={0x0, 0x1, 0x0, [], &(0x7f0000000000)={0x98f90a, 0xfffffffffffffffd, [], @p_u32=&(0x7f0000000040)}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) 19:55:29 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7400000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:29 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x3ff7f8}) 19:55:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x76, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:29 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x200000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:29 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x48000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:29 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf83f00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:29 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x10}) 19:55:29 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x4, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000700)={0x16, 0x98, 0xfa00, {&(0x7f0000000280), 0x2, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"6d3a03a22ad13804238c25806cdd75ac"}}}}, 0xa5e0936e7f46bf5c) r1 = semget(0xffffffffffffffff, 0x1, 0x80) semctl$GETVAL(r1, 0x1, 0xc, 0xfffffffffffffffd) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000600), &(0x7f0000000580)=0x8) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x40, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000005c0)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000800)) kcmp(r5, 0x0, 0x0, 0xffffffffffffffff, r4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000340), 0xffffffffffffffff) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = dup(0xffffffffffffffff) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000240)={0x0, 0x1, 0x5c0, @local}, 0x10) mount(&(0x7f0000000d80)=ANY=[@ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYBLOB="1981f9c10b12625a79c79557b6fd507fc52fbe8c90638364d3e1d28847e26540b83f9eb10982f03df0aa2d7aa9070ab635ce0d8286bfb038a3b5d66ee5dd017fdd4a66318f2a6523997aaa1aa71efd086402321428e08e4f28de89d780", @ANYPTR]], &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='nfs\x00', 0x0, &(0x7f0000000000)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getpid() write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000440)={0xffffffffffffffa0, 0x11, 0x2, {0x20}}, 0x14) dup3(r2, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000140)={0x0, 0x1, 0x0, [], &(0x7f0000000000)={0x98f90a, 0xfffffffffffffffd, [], @p_u32=&(0x7f0000000040)}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) 19:55:29 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf5ffffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:30 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfffffff6, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:30 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x3ff800}) 19:55:30 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xffffff97, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:30 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x300, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:30 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:30 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0xec, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:30 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x6}) 19:55:30 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:30 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:30 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7a, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:30 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:30 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x500000000000000}) 19:55:31 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x74, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:31 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:31 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3ff800, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:31 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:31 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x500}) 19:55:31 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0xa00, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:31 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:31 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xc0ed0000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:31 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x48, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:31 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xfffffff5}) 19:55:31 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:31 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xc000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:32 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:32 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x500000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:32 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x2d}) 19:55:32 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:32 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6c00000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:32 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x7fae, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:32 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x400000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 456.354818] EXT4-fs: 110 callbacks suppressed [ 456.354833] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 456.354833] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 456.354833] [ 456.392979] EXT4-fs (sda1): Unrecognized mount option "-" or missing value 19:55:32 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:32 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x700000000000000}) [ 456.507349] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 456.507349] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 456.507349] [ 456.530790] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 456.577700] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 456.577700] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 456.577700] [ 456.637894] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:32 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6000000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 456.730791] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 456.730791] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 456.730791] 19:55:33 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:33 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x8cffffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 456.810010] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 456.866666] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 456.866666] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 456.866666] [ 456.927154] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:33 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x4000000000000000}) 19:55:33 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0xb4, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:33 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4000000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:33 executing program 1: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x825, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:33 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1000000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:33 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x1000000}) 19:55:33 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xedc0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:33 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:33 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x4}) 19:55:33 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xdac, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:33 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4c00000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:34 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:34 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x2a, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:34 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x3f00000000000000}) 19:55:34 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x10, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:34 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:34 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:34 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:34 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x20000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:34 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xc0ed0000}) 19:55:34 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1f00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:35 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:35 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x600000000000000}) 19:55:35 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x20000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:35 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x84c, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:35 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:35 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:35 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xc000000000000000}) 19:55:35 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:35 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfdfdffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:35 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x2d000000}) 19:55:35 executing program 1: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xc000000000000000}) 19:55:36 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xffffff8c, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:36 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x20000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:36 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x5, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:36 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x0, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:36 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x49fe, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:36 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xf8f73f00}) 19:55:36 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:36 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x0, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:36 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xc000}) 19:55:36 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf8f73f0000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:36 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf5ffffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:37 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x3}) 19:55:37 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf6ffffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:37 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x0, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:37 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:37 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4800, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:37 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7a000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:37 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x1000000000000}) 19:55:37 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200)}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:37 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x40000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 461.473841] EXT4-fs: 108 callbacks suppressed [ 461.473855] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 461.473855] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 461.473855] [ 461.542308] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 461.552431] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 461.552431] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 461.552431] [ 461.583923] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 461.619016] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 461.619016] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 461.619016] [ 461.712975] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 461.743353] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 461.743353] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 461.743353] [ 461.744400] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:38 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x5, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:38 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x8000000000000}) [ 461.892338] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 461.892338] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 461.892338] 19:55:38 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:38 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200)}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 461.985578] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:38 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:38 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xc0000000}) 19:55:38 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x97ffffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:38 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf6ffffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:38 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3f00000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:38 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200)}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:38 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x2000}) 19:55:38 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6c00000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:39 executing program 1: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0xac0d0000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:39 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x500, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:39 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2000000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:39 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x10000000000000}) 19:55:39 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:39 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x0, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:39 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:39 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x5000000}) 19:55:39 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xedc0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:39 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x0, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:39 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3f00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:39 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x8cffffff}) 19:55:39 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x48, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:40 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x0, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:40 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfdffffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:40 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:40 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x100000000000000}) 19:55:40 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4800000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:40 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x0, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:40 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xfffffff6}) 19:55:40 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4800, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:40 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x600000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:40 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xedc0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:40 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x0, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:41 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x200000000000000}) 19:55:41 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7900, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:41 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x0, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:41 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:41 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfffffdfd, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:41 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x40000000}) 19:55:41 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfffffff5, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:41 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0a5c2d023c126285718070") sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000e40)}, 0xc100) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f4946b1637e2096c584b9a1b4e017163fbdb35160a56c11dfbe74df97d36d19ad6a91c6fb4ad19581b8cf707131830f7a22b1b263c9da0e443c5e969ed6a0d3bc508bf75c3147447379f585759ceba0de5cda46291dc1b8f106a83e1cde43a862d95413ce2616b261ed9f79913ae781b3b843ea1b4429a750b8ccb1952a7b863d0bada9f61df6609fe368eaf47c0ce9e46a22b0d75b063deeaa94285d0c43353046e0a308296a76b0b014", 0xc5}], 0x1, &(0x7f00000003c0)}, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000)=0x398, 0x4) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@can, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/40, 0x28}, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)="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", 0x2d5}], 0x1, &(0x7f0000003b40)}, 0x0) 19:55:41 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x2d00}) 19:55:41 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7a00000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:41 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3f00000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:42 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:42 executing program 1: 19:55:42 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x68, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:42 executing program 1: 19:55:42 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x2}) 19:55:42 executing program 1: 19:55:42 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:42 executing program 1: socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000003c0), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000480)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000140)=[@assoc={0x18, 0x117, 0x4, 0x759a}], 0x18}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/48, 0x7ffff000}, {&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000300)=""/230, 0xe6}], 0x3}}], 0x1, 0x0, &(0x7f0000008bc0)) 19:55:42 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:42 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x1000000000000000}) [ 466.494483] EXT4-fs: 102 callbacks suppressed [ 466.494499] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 466.494499] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 466.494499] [ 466.616057] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 466.665737] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 466.665737] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 466.665737] [ 466.686087] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 466.720017] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 466.720017] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 466.720017] 19:55:42 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x100000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 466.764222] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 466.796234] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 466.796234] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 466.796234] [ 466.828388] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:43 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x4000000}) 19:55:43 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) [ 466.872884] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 466.872884] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 466.872884] 19:55:43 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x100000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 466.922789] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:43 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xac0d000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:43 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xffffff8c}) 19:55:43 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfcfdffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:43 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7a00000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:43 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfffffff5, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:43 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x802, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f00000000c0)) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000100)=@xdp, &(0x7f0000000180)=0x80, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getpeername$packet(0xffffffffffffff9c, &(0x7f00000008c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000900)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x20}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) fstat(0xffffffffffffffff, &(0x7f0000000040)) inotify_init1(0x0) 19:55:43 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x2000000}) 19:55:44 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:44 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xac0d000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:44 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf8f73f00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:44 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x4e20, 0x9, @empty, 0x1ba}}, 0x8d1, 0x0, 0x0, "dd68367b490dd673a84ce379808a39e0de5a3c8d182edae2bef3cd4dbad90f54aa7cd43abd7669ef423d5c403582af05d838ac522b0870ae1051af047cb5a2dc7b595742622a60f0645842f150cd13ce"}, 0xd8) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f00000002c0)}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x0, @dev}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x12, 0xc0, 0x4, 0x400000000078}, 0x2c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0xffffffffffffffe0, 0x1, 0x8, 0x0, 0x6}, 0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000180)=@assoc_value, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={0x0, 0x8, 0x0, 0x9, 0x4, 0x4, 0x1, 0xfffffffffffffffd}, &(0x7f0000000500)=0x20) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000001c0)=0x4) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f00000000c0)={'\x00', 0x1}, &(0x7f0000000100)="f1adeb1af858baacf3badb1d79cae63160297c5622f1bd4355db6251ba98a1e2907b45d18f94a48704000000222a0027dec36a9f5f10be85cdfbb42864d37ef802ac13632e6787578d000000d38f350b8b230000000000000000", 0x5a, r3) 19:55:44 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x600}) 19:55:44 executing program 1: [ 468.199528] Option ' ' to dns_resolver key: bad/missing value 19:55:44 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:44 executing program 1: 19:55:44 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3f00000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:44 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xf6ffffff00000000}) 19:55:44 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xffffffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:44 executing program 1: 19:55:45 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:45 executing program 1: 19:55:45 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x8cffffff00000000}) 19:55:45 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x100000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:45 executing program 1: 19:55:45 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf8f73f00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:45 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:45 executing program 1: 19:55:45 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0xf6ffffff}) 19:55:45 executing program 1: 19:55:45 executing program 1: 19:55:45 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xffffff7f, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:45 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:45 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:45 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xc0ed0000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:45 executing program 1: 19:55:45 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x700}) 19:55:46 executing program 1: 19:55:46 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:46 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x300000000000000}) 19:55:46 executing program 1: 19:55:46 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d00000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:46 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf6ffffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:46 executing program 1: 19:55:46 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:46 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) r0 = getpgid(0x0) sched_setparam(r0, &(0x7f0000000000)=0x48e) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:46 executing program 1: 19:55:46 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x700000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:46 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xc000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:46 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x600000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:46 executing program 1: 19:55:47 executing program 1: 19:55:47 executing program 4: mkdir(&(0x7f0000000000)='./file1\x00', 0x2) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)=ANY=[@ANYBLOB="01000100000000007a797447015d9d00"]) 19:55:47 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4c, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:47 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf6ffffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:47 executing program 1: 19:55:47 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:47 executing program 1: 19:55:47 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000000)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f00000000c0)=ANY=[@ANYRESOCT, @ANYPTR64, @ANYRESOCT]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:47 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3ff7f8, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:47 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xc000000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:47 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x8cffffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:47 executing program 1: [ 471.752556] EXT4-fs: 96 callbacks suppressed [ 471.752570] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 471.752570] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 471.752570] 19:55:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) [ 471.821050] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 471.846772] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 471.846772] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 471.846772] [ 471.893298] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 471.915298] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 471.915298] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 471.915298] [ 471.943842] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:48 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 471.986476] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 471.986476] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 471.986476] [ 472.026413] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:48 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f00000000c0)='./file1\x00', 0x3, 0x7, &(0x7f00000014c0)=[{&(0x7f0000000300)="fb3e44fe7541acad1b314401d49d907f46ee2fc0d25b0663d4d8eefd04ff9d633bf16fa9759bbf796d422442b5026530cab86d595a8cd2de02dc7f333403c3e99d215a6ab64867d054bbfc311186d43b99acb1c0401fed137ac40e6fdf09bbf64dcda53dd5c516db5d13adcae59f6ac85f64255fda6cde8fe1e7", 0x7a, 0x6}, {&(0x7f0000000380)="e072201cc074561857ed78fb4888d93f45c9ba1d6fba379fe48c1dd0b67625d7deca9539d779afd01762e40764bb3704ab30c04518c496f94b4e08eb8530ca0148b7f6f0cc33eeb000bd38dd4ce0420bda72db5ab25940655a7868001e994dbf7f0a906dd33cf27f1c5617e4c8dab508c4218c7ed06c4b26d44e69efccc6e61af837d7a836e9ae7f562285d9eabeb62bbb563c98f4c6a38f97c9678d0ac9a51ac676f334586226ebf1358765a4db016f1510eac90070f5c522de0dc9befdda5631a4892df8695324cf8ba630e8f80214b29bd0af8fc5fb239c3a334eaa76d324a1716300f3b7fc817490d4e250", 0xed, 0xfffffffffffffffb}, {&(0x7f0000000140)="b97638f7b82964777b58b01c5ee6cbefca3ea0d036a44d22b0f3ced6e14f83b1a46021fa47f800507cb58dae5a", 0x2d}, {&(0x7f00000001c0)="dbcc3d6dad1c897e8f1305eed9328a45ef89810d93598ec30ce4b5930e0543460f362c8a041471af9dbf", 0x2a, 0x4336f8f6}, {&(0x7f0000000280), 0x0, 0x8001}, {&(0x7f0000000480)="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", 0x1000, 0x47}, {&(0x7f0000001480)="52f4d81dc7ac", 0x6, 0xffffffffffffff7f}], 0xb21004, &(0x7f0000001580)={[{@quota_off='quota=off'}, {@errors_withdraw='errors=withdraw'}, {@acl='acl'}, {@lockproto_nolock='lockproto=lock_nolock'}, {@locktable={'locktable', 0x3d, '/\x00'}}, {@discard='discard'}, {@norecovery='norecovery'}, {@quota_account='quota=account'}], [{@dont_appraise='dont_appraise'}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@context={'context', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '*..\\'}}, {@smackfshat={'smackfshat', 0x3d, '9p\x00'}}, {@obj_type={'obj_type', 0x3d, 'em1'}}, {@mask={'mask', 0x3d, 'MAY_READ'}}]}) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000001c0)={&(0x7f00000005c0)=""/201, 0x1000, 0x1800, 0x80000000}, 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100000002072, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0xad, {{0x2, 0x4e21}}}, 0x88) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0xfffffffffffffe38) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000840), &(0x7f0000000880)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000006c0)="2f095befaaa5c1d2e65de4a66418c441dbe99b3f41768ee49e173e3e52fdbe2f2d12ea90ee4bfae2a1a86897073fa90fcd260000000000000000080000", 0x3d) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x115) recvmmsg(0xffffffffffffffff, &(0x7f0000008a00)=[{{0x0, 0xfffffffffffffce2, &(0x7f0000000400)=[{&(0x7f0000000000)=""/48, 0x30}], 0x1, 0x0, 0x16c}}], 0x1, 0x0, &(0x7f0000008bc0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r0, 0xfffffffffffffe42, &(0x7f00000008c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r2, 0xfffffe8f) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0xa013, r0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00') ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$int_out(r0, 0x5460, &(0x7f0000000240)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000500)) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000a00)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast2, 0x1, 0x2, 0x1ffffffffffe, 0x8, 0x1, 0xc8, 0x3}, 0x1c) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000340)={@empty, @multicast1}, &(0x7f00000004c0)=0x8) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000c80)={r3, @in6={{0xa, 0x4e21, 0x0, @mcast2, 0xfffffffffffffff9}}, 0x400004, 0x4001000}, 0xa6) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/21, 0x3c000, 0x800}, 0x18) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x2, 0x4) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0x8, 0x9, 0x0, 0x7, 0x2}) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f0000000000)={0xfffffffffffffffd, 0x0, [0xdc6, 0xffffffffffffffff, 0x800010000]}) [ 472.129747] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 472.129747] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 472.129747] 19:55:48 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x700, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 472.227222] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:48 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:48 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x190) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:48 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3ff800, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:48 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:48 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6800, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:48 executing program 1: getpgid(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000300), 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth1_to_bond\x00', 0x2}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000080)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="290000000600000000000000000000000400000000000000030000000f00000000000000000000000069127fbcdab56d0f1f4cb25800000000000021b0c9e06ea050325f77726e71bff4c99eef3229cb87c724230000000000000000"], 0x5c) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="cb2b9b525517282cc75d43a54cb3b440fe96132329bdfbaa11c5521288697c83a9f28c7ee9d8df70f2c6849d443d5bc274f1576385a885b764dc4babfdf01646fa6000"], &(0x7f0000000800)='./file0//ile0\x00', &(0x7f0000000200)='cgrQup2\x00', 0x2, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x82) writev(r3, &(0x7f0000001940)=[{&(0x7f0000000940)="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", 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[], &(0x7f0000000100)) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000002c0), 0x8) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x2) memfd_create(&(0x7f0000000140)="6367726f7570320075b536e08f97e10c4289e296462f3c8fc6a418228027bf4d75931e238b41cf55afcf7dd2284567ed5a738f3382aae6349e10336adf686499eb1d9379eb28", 0x0) syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x0, 0x400880) r5 = socket$inet_tcp(0x2, 0x1, 0x0) fchmod(r2, 0x0) io_setup(0x7, &(0x7f0000000480)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r6, 0x20000000000000c7, &(0x7f00000000c0)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x80000000000, r5, &(0x7f0000001000), 0xffffffffffffffe1, 0x9, 0x0, 0x0, 0xffffffffffffff9c}]) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0xffff, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x20, 0x5, 0x7}, 0xb) sendfile(r4, r4, &(0x7f0000000000), 0x2000005) 19:55:49 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xbe, &(0x7f0000001800), 0x80000, &(0x7f00000000c0)) 19:55:49 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4c00000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:49 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xffffffffffffffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:49 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)=ANY=[@ANYBLOB='noac,,laz~time,\x00']) 19:55:49 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xffffff7f00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:49 executing program 1: prctl$setmm(0x23, 0x5, &(0x7f0000000000/0x2000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 19:55:49 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:49 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfcfdffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:49 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f00000000c0)) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:49 executing program 1: memfd_create(&(0x7f0000000040)='\x00', 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0xc1105511, &(0x7f0000000080)) 19:55:49 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xac0d0000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:49 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x400000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:50 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:50 executing program 1: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [], 0x2}) 19:55:50 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x8000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:50 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x2000400, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:50 executing program 1: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7a00000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:50 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf5ffffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 474.168277] 9pnet_virtio: no channels available for device / [ 474.205103] 9pnet_virtio: no channels available for device / 19:55:50 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:50 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x60000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:50 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0xa8000, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)={{r1, r2/1000+10000}}, 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:50 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfcfdffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:50 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x0, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:50 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x48000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:50 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000000)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x8, &(0x7f00000009c0)=[{&(0x7f0000000300)="86426919ff0a80fcfcbc2be370cfc018b9fe93045efa45f64d744c9c0dfad62e00f9f8e575e7fd47663da9867f5f81311294d0adb2c4ab34de8c9895e8d1f5e322023b9fcf822699bc1eeb6e13d170764021cf4b86efb22ca6285704bc6bc61643ed4dbecbc6e7b10775f456e056193f227e4dcd1e85536d7caa729e7765983aee932365d845cb55ffb050c93c32abee9b6f19b9f6dfbe673627ef21f7c8307de1f6cfe1da99ca8e383d231350265c95fb5a91c0e85f766f2e8d65deac71aebff4f1ad22bd00cfce7d0f5b59", 0xcc, 0x8000}, {&(0x7f0000000a80)="f8b97d870353775599fad63150beb0075129d58e041789f0519582080c7f7b1b2cb392cf1658861448b9cb0d505e968e27fe83fe923715db43b1cd0d8d9676336fcde8cd546f3326071f9166efce282c47171fba02b7ed38c7125fc1b67237ad658b90596e016cbbe26a68ad4f1366d0f79333dd3cd3ff4048752843cf2ed1fbaa37bf9f0f12c48bdb7e08822896e4a1b0205539801e787abaa5271bfeed3559bb7b0655f3874efa5ac36d1f4a60fd51e7c18dd321bbb59317c0747363961d96b1b3adc26796e3d32838a1811dc4a5382ecb82725a1877e27925cb2c7be9719a0aa66bd54f61d8a15468387cd4a683530ceb7f8194fb2963", 0xf8, 0xfd9e}, {&(0x7f00000000c0)="987f", 0x2}, {&(0x7f0000000500)="6e4615f7ebf68cc1b82ccbb0fd4672a18f47d08ab87508e52896601913205b864bca1299714502b0acf18d3a4640bdb5799c1fcdc0f2276ab38bc1fa840d5a22affeb58dcddd2c96a32315acdac729e8beed5c4db725e8e8a4cce11614a3cb320fcbe9a37050c24417366828bcf68664604f22c4fc66e831e50faa9ac315fc6aade92ddb7ba6337bcbf282944bf33707162cf5dfe7a76dca861d2c7250e8a62014e3631c5603e243ff7907ae7b8bd501eff712c2fd1ca01a6bb6a38789fbe376af02669fbd4a70cbaed5aab4439f78c250694b94eb", 0xd5, 0x4}, {&(0x7f0000000600)="a88f69b87a39b43781bcaee0c9a6422fba948bb7c9a2c409a77a682af433738ffc94b4c9a6e5e7ff4d6305b2e94931d0894e0156ee273df5b5522cb4b1d92393e07b27697171216a5447ae45093ce78775a81cb6170cb27210e07490158b9dfee90535af629c5a1f9d8e7036c60da974f1ae45096f09f7ad474b652fea1a78afa6b1f979a76ef4ad778cb3ec002dbc32ac96abd8b28be61557031fd99d9d4bb0e18803d7c3f7dd4ac27f647b68fbebed4c90228901231c9da9637487ebff188ab3dd5a26d53e593cf607626f817355f384afaa5c934b91c8a8e75c51446b35e918e339", 0xe3, 0x8}, {&(0x7f0000000700)="ed6bf7ebfcb13fb3a580fd10d77de97fde726085324c21a159350afcb54094f2c841d88f88d0ab67a6af9370b38812a16818a09cf228b4d518c7f4acca344d89e5a9c68b507108175fc47c98b2fa266d49cc1c59092acf1e1a93606bc037c487cc28bb9cb9aba8a352e20c2c11c01cfea6e2de3cefae24f15d9b60bf5e9062088c3feff8c51f88b4be1b1e69259f27f02b65eb08d9d883b34f8400e2a4d40c1d5cb6cb76f5195389c078f8ad237f72dc836147d053081df7a2c525575a59b3ccca2bd891f19f3d7d74e2c59d3ceaea180729f670faa7b2d288b6b1e9", 0xdc, 0x3}, {&(0x7f0000000800)="f352dcc61813318b1062def0063c62896a9650e2ba277def02186b2c7487ad94f2df9f489a74371ac4713e62dfec9706ba00f81bec9cd35c79b70bf9b5726106ac79695438cd4e15f2a3220b1b10f4b429782ff0bf4b09ccea7495cb121b6fc61c28c82aa3cc2b89f1c86b4fb9408930508733e8b71ac56439e223c6d542f38160f982ed208766274bc632e28ee6a10b642c226423dd071a8de9bfa1e6a5e91199d07a66ee9321a40739c6", 0xab, 0x10001}, {&(0x7f00000008c0)="2f99a61a6ccd2b5211395c367456da2e72db8c79b534d088bdf6804aabf21d82c4fbe2e34df5d1c47c186ae8bc796fbe340355373538cee9c957682ac197264ea019cf02632cad20b025b09de71f3fb022db8063f835df05e53224af52a54c556e8607df039d15cbf034f9943601422895450e9246063744c911d25e767ae3770c925181dd44d5b9cadad885524b23821d10b87005dc2c93e4b58bebb989d3902a76268b0bf905928c8e65e839d9228b840bdcd175d1d0e6107d5159dfff61ed3ffa9436df22c2483c2438742c01c6e78d3818d63bb7cca3a448a378b4ad1a2346569262dd8c5b25", 0xe8, 0x15df5718}], 0x820, &(0x7f0000000140)={[{@nouser_xattr='nouser_xattr'}, {@lazytime='lazytime'}]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000d00)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) lstat(&(0x7f0000000e00)='./file1\x00', &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x3, 0x3, &(0x7f0000000c80)=[{&(0x7f0000000400)="67f3999bde56b63f9f26f949053bf83aedf85854e6b21c03579bc0d5a7070ef40d11d06b5ef6a6d76b9e601bd0631495c59ad775094760efe020db0dbc38382802539d4c1611b876bfa2f300a6dc6208cd41fc619bfd9aa56cf8d615e77fb5028210f14e527bcae83e1e3acb5a6a65ed9fb9040ff5ea644f15b860ebee57efbec72eeec0f4d14880f9fef50bd3c2a2eadad6433fe5617e3e9650eba35c0237edeaea0ccfef18cf7f89bbddb301fadeeae1fd456ebe1243387e48fc61771459a71e85a134d42af375251db38360", 0xcd, 0x4}, {&(0x7f0000000240)="064e4ff11d0152f1946b8506ff9776359f84e8a9c3", 0x15, 0x3}, {&(0x7f0000000b80)="63e10e7d78c561afcceb281ca9407997db8b4090292f531152454dac0d574f21f02dc8db8f5fb7afc18c4781af2d86be6dcf873ef6f1174926bcbe9dddc195f8b4aef87554708f7752d18df43d756b4e5c7ff11375d733ed69c94f75b3d6a405545565d7a84c850f51ee15ce8d209197d955fff3e1e5a88dc2efbcd1f7cacdaad4478c0ab83a384357fd533d21929f9ebc89835b771fabfc7663587abaf1ba1b6ce8df137091b867c0a920d18b37bbd7cadfbc756395b3238aebbe72ab3b05d402b5da40c8844ed1c2b15122c29440e42225c757411c88bd1cf5548eb3f8f19d7dd8507c0d597d3e99a83bc4", 0xec, 0x2}], 0x0, &(0x7f0000000ec0)={[{@stripe={'stripe', 0x3d, 0x7}}, {@nodiscard='nodiscard'}], [{@fowner_eq={'fowner', 0x3d, r0}}, {@fowner_gt={'fowner>', r1}}, {@context={'context', 0x3d, 'root'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'lazytime'}}]}) 19:55:51 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x0, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:51 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x8, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 474.961222] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 19:55:51 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) recvmsg(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f00000007c0)=""/95, 0x5f}, {&(0x7f0000000840)=""/49, 0x31}, {&(0x7f0000000880)=""/214, 0xd6}, {&(0x7f0000000980)=""/153, 0x99}, {&(0x7f0000000a40)=""/170, 0xaa}, {&(0x7f0000000b00)=""/26, 0x1a}, {&(0x7f0000000b40)=""/209, 0xd1}, {&(0x7f0000000c40)=""/184, 0xb8}, {&(0x7f0000000d00)=""/48, 0x30}, {&(0x7f0000000d40)=""/242, 0xf2}], 0xa, &(0x7f0000000f00)=""/49, 0x31, 0x8}, 0x40002102) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='overlay\x00', 0x8000, &(0x7f0000000540)={[{@upperdir={'upperdir', 0x3d, './file1'}}], [{@smackfsdef={'smackfsdef', 0x3d, ')security'}}, {@measure='measure'}]}) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1, 0x400000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000580)=0xc) ioctl$TCXONC(r1, 0x540a, 0xffffffffffff7fff) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='fuseblk\x00', 0x1000000, &(0x7f00000005c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d6f64653d30303031303030303030303030303030303134303030302c7573657201000000", @ANYRESDEC=r2, @ANYBLOB=',group_id=', @ANYRESDEC=r3, @ANYBLOB=',default_permissions,default_permissions,allow_other,blksize=0x0000000000001e00,allow_other,default_permissions,blksize=0x0000000000000400,default_permissions,max_read=0x0000000000000101,blksize=0x0000000000001000,pcr=00000000000000000016,uid=', @ANYRESDEC=r4, @ANYBLOB=',subj_role=self*,seclabel,fowner<', @ANYRESDEC=r5, @ANYBLOB=',\x00']) pipe2(&(0x7f0000000780), 0x800) 19:55:51 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x0, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:51 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xffffff8c, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 475.292041] overlayfs: unrecognized mount option "smackfsdef=)security" or missing value [ 475.340735] overlayfs: unrecognized mount option "smackfsdef=)security" or missing value 19:55:51 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x8, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:51 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:51 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400002, 0x0) recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000240)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)=""/62, 0x3e}, {&(0x7f0000000300)=""/221, 0xdd}, {&(0x7f00000001c0)=""/35, 0x23}, {&(0x7f0000000400)=""/139, 0x8b}, {&(0x7f00000004c0)=""/216, 0xd8}, {&(0x7f00000005c0)=""/112, 0x70}], 0x6, 0x0, 0x0, 0x20}, 0x2) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000700)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x4, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000740)=ANY=[]) 19:55:51 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:51 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x0, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:51 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf6ffffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:51 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x8000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:52 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x500, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:52 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) lsetxattr$security_ima(&(0x7f0000000000)='./file1/file0\x00', &(0x7f00000000c0)='security.ima\x00', &(0x7f0000000140)=@ng={0x4, 0x0, "8ae822fcc3d1230f17435929966d3cc9f8cecbc5"}, 0x16, 0x1) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000280)=@req={0x3, 0x0, 0x7, 0x9}, 0x10) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:52 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x0, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:52 executing program 4: socketpair(0x19, 0x2, 0xb48, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000140)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:52 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xffffffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:52 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0x0, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:52 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x10000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:52 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0x0, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:52 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:52 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x8, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6b61fc7b7f000000ea84a8586b022de2636c2c6c617a7974696d652c00"]) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x2, 0x0) 19:55:52 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x600, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:52 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1f000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:53 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1f00000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:53 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0x0, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 476.869609] EXT4-fs: 85 callbacks suppressed [ 476.869623] EXT4-fs (sda1): Unrecognized mount option "nkaü{" or missing value 19:55:53 executing program 4: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000140)="2f97b8001d66dcd4bb57bad369ae00", &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f00000000c0)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 477.046794] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 477.046794] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 477.046794] [ 477.115756] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 477.144946] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 477.144946] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 477.144946] [ 477.187766] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:53 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x0, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:53 executing program 4: syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x10000) mkdir(&(0x7f0000000000)='./file1\x00', 0x3) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000380)={0xffffffffffffffff}, 0x0, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000400)={0x1, 0x10, 0xfa00, {&(0x7f0000000340), r0}}, 0x18) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x0, 0x0) accept4$inet(r1, &(0x7f0000000180)={0x2, 0x0, @broadcast}, &(0x7f00000001c0)=0x10, 0x80800) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@multicast1, @broadcast}, &(0x7f0000000300)=0xc) ioctl$LOOP_CLR_FD(r1, 0x4c01) [ 477.228939] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 477.228939] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 477.228939] [ 477.266398] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 477.290398] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 477.290398] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 477.290398] [ 477.324621] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:53 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4c000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 477.365065] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 477.365065] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 477.365065] [ 477.430963] Unknown ioctl 19457 19:55:53 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x79000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:53 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x10, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:53 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:53 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)=ANY=[@ANYBLOB='noacl,lazytime,@']) 19:55:53 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x0, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:54 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf83f00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:54 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7400000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:54 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)=ANY=[@ANYBLOB='no\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 19:55:54 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x0, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:54 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1000000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:54 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3ff7f8, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:54 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)=ANY=[@ANYBLOB='noac|,lazytime,\x00']) 19:55:54 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x0, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:54 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x200000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:54 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:54 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x0, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:55 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000000)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:55 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x40000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:55 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xc000000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:55 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:55 executing program 4: r0 = memfd_create(&(0x7f0000000280)='lazytime', 0x5) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000400)='syz1\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000440)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000500)={r0, r0, 0x9}) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) r3 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x2, 0x10000) write$P9_RREADDIR(r3, &(0x7f0000000300)={0xe4, 0x29, 0x2, {0x1, [{{0x0, 0x0, 0x6}, 0x0, 0x8, 0x7, './file1'}, {{0x2, 0x1, 0x6}, 0x8, 0x6, 0x7, './file1'}, {{0x84}, 0x2, 0x80000001, 0x7, './file1'}, {{0xc0, 0x4, 0x6}, 0x101, 0x3, 0x7, './file1'}, {{0xdd, 0x0, 0x8}, 0x400, 0x6, 0x7, './file1'}, {{0x2, 0x2, 0x3}, 0x6, 0x2e, 0x7, './file1'}, {{0x8, 0x0, 0x1}, 0x3e6, 0x1ff, 0x7, './file1'}]}}, 0xe4) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000000140)={r5, 0x2}) ioctl$VIDIOC_QUERY_DV_TIMINGS(r0, 0x80845663, &(0x7f0000000540)={0x0, @reserved}) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:55 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x0, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:55 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6c00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:55 executing program 4: mkdir(&(0x7f00000000c0)='./file1\x00', 0x180) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:55 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x8000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:55 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:55 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x0, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:55 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3f000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:56 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x404802) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000140)='./file1\x00', 0x8, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000300)="de5f7649b026f33dda57b0ef864e9dae1f90bab7fabc60fc5e7ef7312fb815e86bc1e847fd7eaa9c1f8eb9838d5cec1959f42ed091320d4f89bae57c89d9a5f43cbaba6ba8bc3ce646dc919bd69792bbaf90116c63bb862186c77d5fd8139eb4f0bb2579d584022f3bfad7103acda2c65006a576be5a16f5a358bb8544", 0x7d, 0xf1}, {&(0x7f0000000380)="95ac9d328c92e930ae736a22d4c642098bdb4e6ff8bad2dbcf2d49cfc849af82f160b20ca3e457a12e2b8770c8f401288c4b98cbf887d36c784221a14a7af3f304e3abf10eb67641a1a63b6427f003c8bf8c35a6f07fd052de9d772ee4e6846c0bbbc7626504d7cc42887e2b9ebaa8e4cd9a69dc8be93060344f3f2639129aae86dc0b1e745d63a59d159140664d89327da79ac9550332bcebc7f1023460dd60b5846d000f11ecd6e4f3b0a8a10fcd9f3c93b63a3e5443cd252ef65269d564c82b29d51040c978c01a3e72bbdaa69d", 0xcf, 0x7ff}], 0x1000000, &(0x7f0000000480)={[{@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, 0x1}}, {@umask={'umask', 0x3d, 0xfff}}, {@nls={'nls', 0x3d, 'cp861'}}, {@errors_recover='errors=recover'}], [{@appraise_type='appraise_type=imasig'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'mime_typevmnet0'}}]}) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 19:55:56 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x79, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:56 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x0, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 480.090454] ntfs: (device loop4): parse_options(): Unrecognized mount option appraise_type. 19:55:56 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x300, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 480.133191] ntfs: (device loop4): parse_options(): Unrecognized mount option smackfsfloor. [ 480.166878] ntfs: (device loop4): parse_options(): Unrecognized mount option . 19:55:56 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfffffdfd, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 480.317653] ntfs: (device loop4): parse_options(): Unrecognized mount option appraise_type. 19:55:56 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x0, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 480.387047] ntfs: (device loop4): parse_options(): Unrecognized mount option smackfsfloor. 19:55:56 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf8f73f00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 480.442673] ntfs: (device loop4): parse_options(): Unrecognized mount option . 19:55:56 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:56 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) rmdir(&(0x7f0000000000)='./file1\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x480001, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f00000001c0)={0x9f0000, 0xfff, 0xff, [], &(0x7f0000000140)={0x990971, 0x2, [], @value=0x8}}) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:56 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:56 executing program 1: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x100000, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:57 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4c00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:57 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000280)='./file1\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8) getresuid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) stat(&(0x7f0000000700)='./file1\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000840)={{}, {0x1, 0x3}, [{0x2, 0x1, r0}, {0x2, 0x2, r1}, {0x2, 0x2, r2}, {0x2, 0x7, r3}, {0x2, 0x1, r4}, {0x2, 0x6, r5}], {0x4, 0x4}, [{0x8, 0x4, r6}, {0x8, 0x7, r7}], {0x10, 0x2}, {0x20, 0x4}}, 0x64, 0x2) 19:55:57 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:57 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xc0000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:57 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:57 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:57 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x100) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:57 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:57 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:58 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:58 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6c000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 481.898965] EXT4-fs: 99 callbacks suppressed [ 481.898980] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 481.898980] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 481.898980] 19:55:58 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3f00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 482.062524] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 482.096747] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 482.096747] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 482.096747] 19:55:58 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 482.195106] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 482.225819] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 482.225819] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 482.225819] 19:55:58 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d00000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 482.262107] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 482.289145] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 482.289145] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 482.289145] 19:55:58 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x2) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$msdos(&(0x7f0000000300)='msdos\x00', &(0x7f0000000340)='./file1\x00', 0x5, 0x7, &(0x7f0000000800)=[{&(0x7f0000000380)="7e53f3e35fa50cf3e80290216e79301b421a50abee93f7a36c02cbfc122adff9580db2189cdb97f334fec0c3a9353df268381b2d0a67252ef7d5a6d1fcf04a2c25bb45c4982522e75849419a6ecb172ab0cf3804368ebc4a38ba44111e", 0x5d, 0x100000001}, {&(0x7f0000000400)="855cffd13cf9171501d24de350e6228be057c7532a7ac56f62cc686ec909d2d9dfd96d435ae73ec192e1917edde9cb44bf470cc4032dc2f14f4db062b03a4a4249ec5624a1c9d22be5b73f481803cc99537d5e117d689f2e953e52c6753c708f0b340150825edb320289f453dac575bf1a427ca3a27f5a447fa68583a96b", 0x7e, 0x5}, {&(0x7f0000000480)="83d2cb67f45408826486b62fc7c0bf926d7446d7ef2d95ee5024194662e8880d51aa1e0b512734d0185c49c8cba2a2af7780c53cb4e5be339ff1f54a94f5dff7f66492fc8110eecb06c203bda858b15b0e92f850c2a4ac609555a9729c0ef5c44e81e12c7c7ebfa0f7dd872a79866b01448ae8", 0x73}, {&(0x7f0000000500)="1b6e8a6f444d9d9e39a02c1aa7321a08fcf7bcba5e769a6ac7f4bbc2dc34102782e94c220d66ea63bd46deebf2f4547d33551d", 0x33, 0xfffffffffffffffb}, {&(0x7f0000000540)="d92f67e27399d5dfc2c7deb7086c9dda0e5916505ef1bdad284129c9f4c085185f845ad644e7cdef6d9982a9fc47680db4f2c3eb531dd3797ea7c5cb30a2860eab037881a21c677483560a84f205dce96d96e2d04db12d9d1c664b5a1e4c868696143792b632688a9c211372a496eecfc0e48a473d972e0618fe76913c4ebdf4efb8c023bfa3c8972884e8ee4810cb71a3d10f11304187db80b64aa6f4a7e2fb6cf84dd30bef5c006bc9d19cb5027596cfc6b87b11a5d5c8aabaec3aca9d3faad072a3ff9ce97a137c168c6fbeba04a8", 0xd0, 0x7fff}, {&(0x7f0000000640)="3a405fc87d33f93accbfcff69ff02bbb7b2220d0a7ba5cf4dd0a3f784db0e121c9de62daaee96b9931b68c799f1bad673e2ec48d70f60ca012339e7030e30d9a06d8fd9c9e031157d1362acfe34ebc7e653a40def693d3fcb06a7c62253f9543981347185e14d17b7dfb95c532f741bdd88e048dc383188d89ec44c6626474388683cc7542538c4c1dd12c1297", 0x8d, 0xeb4}, {&(0x7f0000000700)="ceaf17032b09b0c69b1a8ab2a139d540963521fad649cb2f579b5c52c43fd8b148ca7e36e2d9e6443bca044233c7b651f54c3cb253b6b3208af3391c715b9b3603ef5cd48a3ab71cbffd3746e28cf2a32cbe17dc955808bd51b80c9659d5ee67dfa08aff4964b41db52b8e0d35fa6fe9674506d2afa7beb3b98431a5f2c4fe44e706d382d2b44848dc168ab518216a5e0954735fe9eae9bfd7e5176044062b682b3a289313a319a1186883b9adf4680d416cdb66b9deba5352e7a476363dcb1db989ec3e26", 0xc5, 0xffffffffffffffff}], 0x2000, &(0x7f00000008c0)={[{@dots='dots'}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@fsname={'fsname', 0x3d, '#security'}}]}) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00000001c0)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xd738}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r1, 0xfffffffffffffffa, 0x77}, 0x8) [ 482.367797] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 482.436871] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 482.436871] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 482.436871] [ 482.494193] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:55:58 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:58 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6c00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:58 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(r0, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:58 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xc0ed0000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:59 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:59 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(r0, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:59 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xffffff97, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:59 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3ff800, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:59 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x840) ioctl$RTC_AIE_OFF(r0, 0x7002) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000000)=ANY=[]) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001b40)) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001900)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001a00)=0xe8) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f00000001c0)='./file1/file0\x00', 0x1, 0xa, &(0x7f0000001800)=[{&(0x7f0000000300)="4b20534a4d699a454ff6480fb124e8d71d8a638153d087d54e5869f8e2324a3a811207f3c4533ed270dcdcd05cb388b6055574c45f21bcc84948e416cade1f9fc34aa311fcdda29d1ad61d016c12bb7656371337823f6a042a254cd4bf6b3c35d9de722fb4b311aeb23fb88eb83925c1d08504beb39379c320e2fd84b1fbdacf3ac57d8eb796b8a5d84173b19c7a742127389178b9488e93476cf4693605e97958e3de16f25c843d16d04cc230a733ba7039dfb02c932b810c5d25eecad7317a", 0xc0}, {&(0x7f00000003c0)="2959c7f5356f7b94db90c2a9db2d1414da2a3c2574321c8c3d136c8dc32b002b661c70df1914b4a5e8822a8e3db57365dbe50ddac2072eeee6a70feb80226521f4517863db0da1051282b7be86f01e11c5399b9bfd41b90430220105148db7f2d45c6dbeb0e1623dad1cb7ba606dc8841116b211f2e8a9b1dc9e40f3b6bc181b0e88bcc812a89dd5a623895537a8a6df4d9ed453615ff728aaedc7580c32a4219c81e80ac25a980a6419294b73b049f495cbaa32e4f73c9e66dd0c7b054b865979b7eceb909c65cf832a32ac6cc146b20e3ce39b04bf", 0xd6, 0x3}, {&(0x7f00000004c0)="ccbf383930f2ad1e0bbcfb2b97265ecf720ef22ef1b62139fca6195923c86f037943e150645056f5115a0e11ef3285df20b5bd831dc1d436a24be24eba4b15fbc3d18b4b18f559dffe1f5ab304b475a8b92ba5343acec68f4ad546a433f48c30e638eb693a230d9e32d9a7b700f702c092be4d", 0x73}, {&(0x7f0000000540)="01e3adc4ddfa9d2eaa4ad957fc815fafe9220067c7cbff15ddd0e079d108d967bf28a616d41a7e314f7e1b5d3b444c0a1ec986618acad323a60f59d5407dd3f4be28f071f3f07cf79d285d4ff83b397c828c2c4197dfe180fc8a95631a55fcdcab1157de7d8a462125d166285dba9bfd91122a3c2e37ce95", 0x78, 0x4}, {&(0x7f0000000280)="60af7294260f4f0adc1dcf10a9f5567a16b2070e618f9777f7e5850eef5eea54e59a6e5a4bda707d254daabda9f046", 0x2f, 0x5}, {&(0x7f00000005c0)="e9c79a25dfd5154c31c54c1f8ba0a6c83d85f9f73035ba3b4958c98373c77493a38e0a3e7fb54ffa4258570239c9f610f9e6cffbf2f66a76f949ba0f25546088b7b2f296105804fa3e193024c09bc7ae34c468e7a7bad21b44256654", 0x5c, 0x20}, {&(0x7f0000000640)="87fecb2f9decedfc8e8d2af3cb2b7cf940c092e6bc7f4f415234538a8ee40d348bf51f43733bf0c5d872e1ad30f517f788bcb14d1fd80641e0aff7e30e8ebdd6c3f94d39f53daca48e31562597d45559f85314fcb73989c8c9123eeb52ca323b83781b46644cda30531df3ea50e9a457fa589473a90506d3fcea5db7f5ea2abca4630b544ea3c1a0cf676ec13b9893676d19b2b9825e4ab498a6bf8ab972ba1955ef8ee7829832092b93dda86f2013ddccc0a5e89794d04abe4c128a8437073413d0befbc44ca163c3f3e76063c7446f72626d06", 0xd4}, {&(0x7f0000000740)="d9feeda918a472", 0x7, 0x1}, {&(0x7f0000000780)="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", 0x1000, 0x7ff}, {&(0x7f0000001780)="a2a20e66af4bcb65286ef1c2b70ba129027eb5e9c27c2be7190db20d9a9eb7d0ed20450c79781d91748e21ef16c837d91724a8c24b088ef102f3b31c9f9f5209ef250f8e2a357a4f44b379c244e52682d99015c46e6f1e93292428a606d0d1fe7882a088511a4b7aba3a69", 0x6b, 0x9}], 0x4020, &(0x7f0000001a40)={[{@mode={'mode', 0x3d, 0xffffffffffffffdd}}, {@hide='hide'}, {@iocharset={'iocharset', 0x3d, 'macroman'}}, {@nocompress='nocompress'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/dev/input/mouse#\x00'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@obj_role={'obj_role', 0x3d, '/dev/input/mouse#\x00'}}, {@appraise_type='appraise_type=imasig'}, {@appraise='appraise'}, {@subj_user={'subj_user', 0x3d, 'lazytime'}}, {@uid_gt={'uid>', r1}}]}) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:59 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf5ffffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:59 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(r0, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:59 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:55:59 executing program 4: mkdir(&(0x7f0000000140)='./file1\x00', 0xfffffffffffffffd) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) getxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000280)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)=""/4096, 0x8) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) readlinkat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000001300)=""/113, 0xfffffffffffffca1) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:59 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x97ffffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:55:59 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6c, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:00 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(r0, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:00 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f61636c2c6c617a79746993df8040c2e115976d652c00"]) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f0000000140)='y\x00', 0x2, 0x3) 19:56:00 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x8cffffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:00 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf83f0000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:00 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x68000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:00 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(r0, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:00 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x54, r1, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x17}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x21}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4800}, 0x4048000) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:00 executing program 1: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f61636c2c6c617a79746993df8040c2e115976d652c00"]) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f0000000140)='y\x00', 0x2, 0x3) 19:56:00 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3ff7f8, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:00 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x80000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:00 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) setxattr$trusted_overlay_opaque(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='trusted.overlay.opaque\x00', &(0x7f0000000280)='y\x00', 0x2, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000340), 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) mkdir(&(0x7f0000000300)='./file1\x00', 0x1c) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:01 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(r0, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:01 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:01 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:01 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:01 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) listxattr(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000300)=""/77, 0x4d) 19:56:01 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(r0, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:01 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x8cffffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:01 executing program 4: mkdir(&(0x7f0000000000)='./file1\x00', 0x2) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x2007048, &(0x7f00000000c0)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:01 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xedc000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:01 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4c00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:01 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(r0, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:02 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x1000000000820181, 0x0) getpeername$packet(r0, &(0x7f0000000380), &(0x7f0000000340)=0x14) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) setxattr$security_selinux(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0)='security.selinux\x00', &(0x7f0000000300)='system_u:object_r:udev_helper_exec_t:s0\x00', 0x28, 0x2) 19:56:02 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4000000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:02 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540)={0x0, 0x4}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(r0, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:02 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) socket(0x2, 0xe, 0x2) 19:56:02 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xac0d, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:02 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:02 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0xd669, 0x200) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xda, "a0f57cc075971d46ba3b4a751d956316b36f0aef9bd5b66d002460e336496c95c71b76795c1f98083cd9255d8b525aa9a73d1da8e487380afe3eb402bc811393f6ba121be30c6d39c52389397d938b57c45f126a83c70d401630cbfaf01776a25850fba76f2571483ca4604e9affac3c7f1e383c2111fab639c431cff952e5847b7b63f5bbb2770165358407b12a0b40e40023daf51ba19ec1ce1a52baf64bd29e518c1b512a77d525341049f21a1bc7f57bffddb06f2379967235cc480f0a4ef15ad2478e0df20d6e47f22e0cc08d754e5c892c0f787895dd2b"}, &(0x7f00000000c0)=0xe2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xffffffffb5e149e2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={r1, 0x7, 0x3, 0x1, 0x8, 0x9, 0x8, 0xe6, {r2, @in6={{0xa, 0x4e21, 0x10000, @ipv4}}, 0x1ff, 0x18c, 0x80000000, 0x5, 0x4000000000000000}}, &(0x7f0000000280)=0xb0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:02 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:02 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540)={0x0, 0x4}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(r0, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:02 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf83f0000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:02 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfdffffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:02 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540)={0x0, 0x4}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(r0, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:02 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x100085) r0 = creat(&(0x7f0000000000)='./file1\x00', 0x90) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x3097f5a8, 0xdc72}) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x2, 0xfffffffffffffff8, 0x7ff, 0x1, 0x0, 0xffff, 0x40, 0x6, 0xd89, 0x1, 0x100000000, 0x7, 0x1, 0x7, 0x7, 0x7f, 0x2, 0x3, 0x7fff, 0x2, 0x7, 0x9, 0x147, 0x8e8, 0x3f, 0x35, 0x2, 0x7, 0x1, 0x2, 0x5, 0x3, 0x1, 0x9, 0xd456, 0xffffffffffffffb8, 0x0, 0x1, 0x4, @perf_config_ext={0x4, 0x30}, 0x40, 0x2ec1, 0x0, 0x7, 0x1, 0x830, 0x5}, r1, 0xb, r0, 0x1) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 486.924955] EXT4-fs: 86 callbacks suppressed [ 486.924973] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 486.924973] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 486.924973] [ 487.007870] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 487.041591] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 487.041591] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 487.041591] [ 487.062426] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:56:03 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x11a, &(0x7f0000001800), 0x81c, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 487.104427] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 487.104427] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 487.104427] 19:56:03 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1f000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 487.160944] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 487.180125] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 487.180125] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 487.180125] [ 487.229302] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 487.239312] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 19:56:03 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x2) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x8000000) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000140)={r1, &(0x7f0000000300)=""/114}) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:03 executing program 1: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 487.395534] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 487.395534] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 487.395534] 19:56:03 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x60, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:03 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:03 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfcfdffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 487.462528] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:56:03 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfffffffd, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:03 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x0, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x1) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540)={0x0, 0x4}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(r0, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:03 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f00000000c0)=[{}, {}, {0x0}, {}, {}]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) getresgid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='9p\x00', 0x200042, &(0x7f0000000640)={'trans=unix,', {[{@cachetag={'cachetag'}}, {@access_client='access=client'}, {@dfltuid={'dfltuid', 0x3d, r2}}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@cache_loose='cache=loose'}, {@noextend='noextend'}, {@privport='privport'}], [{@obj_role={'obj_role', 0x3d, 'lazytime'}}, {@euid_eq={'euid', 0x3d, r4}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@fsmagic={'fsmagic', 0x3d, 0xee5}}, {@subj_type={'subj_type', 0x3d, 'vboxnet0'}}]}}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000001c0)={r1, 0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'veth1_to_team\x00', 0x2}) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$minix(&(0x7f0000000740)='minix\x00', &(0x7f0000000780)='./file0\x00', 0xf, 0x4, &(0x7f00000009c0)=[{&(0x7f00000007c0)="3002bfa9a7c5326cd5c97165398a647069ce93867d29e924f4dee8ade1a96d19b065b9c1cc6de3f738906a808bc38aff5eac600ec2fb667f3a3bdb07fc9a6cc2c519855c14d3c2fcd0aa14043adecbb05e9b97ea23702d3ad9f726ea46c3c3a0d25deff44e", 0x65, 0x10000}, {&(0x7f0000000840)="879c83ae42169e8989fb88f5c2e1b7c22fd183e40ccbbc85ee8ad590e8e82f841b3496f79afa6b8a04d4186445a5f08a449b01e8", 0x34, 0xff}, {&(0x7f0000000880)="191e70705faad45e12d87a17f020976e09beed3db09a5905e760a1f069e21676982491b201161eb1070216e797b75568733d98287c597179793cc8c53cd04ffa6b07f75e15bdea16164f486eb55ca5e0acd3c82696f42654c047762ed98f819df44bcce4889975a39d11f5adc4bbe47f83403b083d5a9325474c2a6608a87adc9d980026a082234dba8675ecf87200cacddc145e0d5b00e97cdfb26d1cf22847277c6acf44c29dd67aafa0a5c3f730988e8fe77f27c768d819", 0xb9, 0x4}, {&(0x7f0000000940)="5c60d1259de422dc886b0843b310d43b5a9af3a5fa9e419560bd65e8d46f26f2603b9d39c4de20f864501e0915a7152b676efaa5743a07d5c926657d4734b291efcaf16d728d802a2c19818a15539e7332687d", 0x53, 0x16140000}], 0xb0c0a0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 487.894425] 9pnet: p9_fd_create_unix (25639): problem connecting socket: ./file1: -111 19:56:04 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xedc000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:04 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x40000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:04 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x0, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x1) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540)={0x0, 0x4}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(r0, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 488.066994] 9pnet: p9_fd_create_unix (25639): problem connecting socket: ./file1: -111 19:56:04 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfdffffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:04 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000000)={[{@noacl='noacl'}, {@commit={'commit', 0x3d, 0x5}}]}) 19:56:04 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:04 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0x0, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x1) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540)={0x0, 0x4}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(r0, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:04 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x68000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:04 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x5000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:04 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7900000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:04 executing program 1: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x0, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x1) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540)={0x0, 0x4}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(r0, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:04 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:05 executing program 1 (fault-call:21 fault-nth:0): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:05 executing program 4: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:05 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4c000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:05 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x8cffffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 489.190111] FAULT_INJECTION: forcing a failure. [ 489.190111] name failslab, interval 1, probability 0, space 0, times 0 [ 489.240634] CPU: 0 PID: 25738 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 489.248891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 489.258253] Call Trace: [ 489.260884] dump_stack+0x244/0x39d [ 489.264538] ? dump_stack_print_info.cold.1+0x20/0x20 [ 489.269751] ? lock_downgrade+0x900/0x900 [ 489.273922] should_fail.cold.4+0xa/0x17 [ 489.278000] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 489.283127] ? lock_downgrade+0x900/0x900 19:56:05 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:05 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x700, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 489.287307] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 489.292865] ? proc_fail_nth_write+0x9e/0x210 [ 489.297385] ? proc_cwd_link+0x1d0/0x1d0 [ 489.301461] ? proc_cwd_link+0x1d0/0x1d0 [ 489.305537] ? find_held_lock+0x36/0x1c0 [ 489.309634] ? perf_trace_sched_process_exec+0x860/0x860 [ 489.309654] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 489.309675] __should_failslab+0x124/0x180 [ 489.324900] should_failslab+0x9/0x14 [ 489.328719] __kmalloc+0x2e0/0x760 [ 489.332274] ? strncpy_from_user+0x5a0/0x5a0 [ 489.336698] ? fput+0x130/0x1a0 [ 489.339993] ? do_syscall_64+0x9a/0x820 [ 489.343988] ? __x64_sys_memfd_create+0x142/0x4f0 [ 489.348848] ? do_syscall_64+0x9a/0x820 [ 489.352852] __x64_sys_memfd_create+0x142/0x4f0 [ 489.357544] ? memfd_fcntl+0x1910/0x1910 [ 489.361637] do_syscall_64+0x1b9/0x820 [ 489.365541] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 489.370920] ? syscall_return_slowpath+0x5e0/0x5e0 [ 489.375870] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 489.380726] ? trace_hardirqs_on_caller+0x310/0x310 [ 489.380749] ? prepare_exit_to_usermode+0x291/0x3b0 [ 489.380771] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 489.380796] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 489.380813] RIP: 0033:0x457569 [ 489.390877] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 489.390887] RSP: 002b:00007f907b167a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 489.390928] RAX: ffffffffffffffda RBX: 0000000020001800 RCX: 0000000000457569 19:56:05 executing program 1 (fault-call:21 fault-nth:1): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 489.390949] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 489.390960] RBP: 000000000072bf00 R08: 0000000000000820 R09: 00000000fbad8001 [ 489.390970] R10: 0000000020001800 R11: 0000000000000246 R12: 00007f907b1686d4 [ 489.390980] R13: 00000000004c4c75 R14: 00000000004d8258 R15: 0000000000000006 19:56:05 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfffffdfc, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:05 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000000)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x6, 0x10200) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={&(0x7f00000001c0), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@delqdisc={0x44, 0x25, 0x200, 0x70bd29, 0x25dfdbfe, {0x0, r1, {0xf, 0xffff}, {0xffff, 0xc}, {0xb, 0x10}}, [@TCA_STAB={0x20, 0x8, [@TCA_STAB_BASE={0x1c, 0x1, {0xc5c7, 0x40000000000000, 0x9, 0x101, 0x0, 0x6, 0x7f, 0x7}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x200040c1}, 0x4) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f00000000c0)=ANY=[@ANYRESHEX]) 19:56:05 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x5000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 489.742681] FAULT_INJECTION: forcing a failure. [ 489.742681] name failslab, interval 1, probability 0, space 0, times 0 [ 489.765721] CPU: 0 PID: 25775 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 489.773995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 489.783361] Call Trace: [ 489.785994] dump_stack+0x244/0x39d [ 489.789654] ? dump_stack_print_info.cold.1+0x20/0x20 [ 489.794914] ? print_usage_bug+0xc0/0xc0 [ 489.799062] should_fail.cold.4+0xa/0x17 [ 489.803146] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 489.807779] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 489.812923] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 489.817696] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 489.823178] ? mark_held_locks+0xc7/0x130 [ 489.827358] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 489.832154] ? retint_kernel+0x2d/0x2d [ 489.836095] ? lock_is_held_type+0x18b/0x210 [ 489.840533] ? perf_trace_sched_process_exec+0x860/0x860 [ 489.846038] __should_failslab+0x124/0x180 [ 489.850308] should_failslab+0x9/0x14 [ 489.854126] kmem_cache_alloc+0x2be/0x730 [ 489.858294] ? retint_kernel+0x2d/0x2d [ 489.862204] ? shmem_destroy_callback+0xc0/0xc0 [ 489.866889] shmem_alloc_inode+0x1b/0x40 [ 489.866905] alloc_inode+0x63/0x190 [ 489.866923] new_inode_pseudo+0x71/0x1a0 [ 489.866938] ? prune_icache_sb+0x1c0/0x1c0 [ 489.866957] ? _raw_spin_unlock+0x2c/0x50 [ 489.866980] new_inode+0x1c/0x40 [ 489.883144] shmem_get_inode+0xf1/0x920 [ 489.883178] ? shmem_encode_fh+0x340/0x340 [ 489.883196] ? lock_downgrade+0x900/0x900 [ 489.883217] ? lock_release+0xa10/0xa10 [ 489.883236] ? perf_trace_sched_process_exec+0x860/0x860 [ 489.912504] ? retint_kernel+0x2d/0x2d [ 489.916419] __shmem_file_setup.part.50+0x83/0x2a0 [ 489.921368] shmem_file_setup+0x65/0x90 [ 489.925359] __x64_sys_memfd_create+0x2af/0x4f0 [ 489.930043] ? memfd_fcntl+0x1910/0x1910 [ 489.934130] ? memfd_fcntl+0x1910/0x1910 [ 489.938211] ? do_syscall_64+0x179/0x820 [ 489.942316] do_syscall_64+0x1b9/0x820 [ 489.946215] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 489.951604] ? syscall_return_slowpath+0x5e0/0x5e0 [ 489.956546] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 489.961404] ? trace_hardirqs_on_caller+0x310/0x310 [ 489.966433] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 489.971494] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 489.977041] ? prepare_exit_to_usermode+0x291/0x3b0 [ 489.982078] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 489.986992] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 489.992204] RIP: 0033:0x457569 [ 489.995411] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 490.014319] RSP: 002b:00007f907b167a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 490.022038] RAX: ffffffffffffffda RBX: 0000000020001800 RCX: 0000000000457569 [ 490.029336] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 490.036618] RBP: 000000000072bf00 R08: 0000000000000820 R09: 00000000fbad8001 [ 490.043896] R10: 0000000020001800 R11: 0000000000000246 R12: 00007f907b1686d4 [ 490.051188] R13: 00000000004c4c75 R14: 00000000004d8258 R15: 0000000000000006 19:56:06 executing program 1 (fault-call:21 fault-nth:2): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:06 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x10000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:06 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:06 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) stat(&(0x7f0000000400)='./file1\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_virtio(&(0x7f0000000280)='lazytime', &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='9p\x00', 0x41020, &(0x7f0000000580)={'trans=virtio,', {[{@access_any='access=any'}, {@access_client='access=client'}, {@nodevmap='nodevmap'}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@access_any='access=any'}], [{@dont_measure='dont_measure'}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@fowner_lt={'fowner<', r2}}]}}) r3 = syz_open_dev$vcsn(&(0x7f0000000640)='/dev/vcs#\x00', 0x8, 0x2000) fchownat(r3, &(0x7f0000000680)='./file1\x00', r0, r1, 0x1000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000001c0)=[r4, r5]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:06 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x10000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 490.380904] FAULT_INJECTION: forcing a failure. [ 490.380904] name failslab, interval 1, probability 0, space 0, times 0 [ 490.403405] CPU: 1 PID: 25803 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 490.411693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.421056] Call Trace: [ 490.423668] dump_stack+0x244/0x39d [ 490.427319] ? dump_stack_print_info.cold.1+0x20/0x20 [ 490.432548] should_fail.cold.4+0xa/0x17 [ 490.436637] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 490.441753] ? __kernel_text_address+0xd/0x40 [ 490.446270] ? unwind_get_return_address+0x61/0xa0 [ 490.451240] ? find_held_lock+0x36/0x1c0 [ 490.455337] ? perf_trace_sched_process_exec+0x860/0x860 [ 490.460806] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 490.466290] __should_failslab+0x124/0x180 [ 490.470548] should_failslab+0x9/0x14 [ 490.474373] kmem_cache_alloc+0x2be/0x730 19:56:06 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7a, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 490.478533] ? mpol_shared_policy_init+0x235/0x650 [ 490.483472] ? retint_kernel+0x2d/0x2d [ 490.487398] __d_alloc+0xc8/0xb90 [ 490.490868] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 490.495924] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 490.500960] ? ktime_get_coarse_real_ts64+0x22e/0x370 [ 490.506165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 490.511714] ? timespec64_trunc+0xea/0x180 [ 490.515962] ? inode_init_owner+0x340/0x340 [ 490.520297] ? _raw_spin_unlock+0x2c/0x50 [ 490.524460] ? current_time+0x10b/0x1b0 [ 490.528445] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 490.533997] ? __lockdep_init_map+0x105/0x590 [ 490.538516] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 490.544070] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 490.549652] d_alloc_pseudo+0x1d/0x30 [ 490.553471] alloc_file_pseudo+0x158/0x3f0 [ 490.557736] ? alloc_file+0x4d0/0x4d0 [ 490.561585] ? usercopy_warn+0x110/0x110 [ 490.565680] __shmem_file_setup.part.50+0x110/0x2a0 [ 490.570719] shmem_file_setup+0x65/0x90 [ 490.574744] __x64_sys_memfd_create+0x2af/0x4f0 [ 490.579425] ? memfd_fcntl+0x1910/0x1910 [ 490.583519] do_syscall_64+0x1b9/0x820 [ 490.587424] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 490.592829] ? syscall_return_slowpath+0x5e0/0x5e0 [ 490.597771] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 490.602633] ? trace_hardirqs_on_caller+0x310/0x310 [ 490.602655] ? prepare_exit_to_usermode+0x291/0x3b0 [ 490.602676] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 490.612724] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 490.612737] RIP: 0033:0x457569 [ 490.612753] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 490.612762] RSP: 002b:00007f907b167a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 490.612776] RAX: ffffffffffffffda RBX: 0000000020001800 RCX: 0000000000457569 [ 490.612785] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 490.612794] RBP: 000000000072bf00 R08: 0000000000000820 R09: 00000000fbad8001 [ 490.612803] R10: 0000000020001800 R11: 0000000000000246 R12: 00007f907b1686d4 [ 490.612812] R13: 00000000004c4c75 R14: 00000000004d8258 R15: 0000000000000006 19:56:07 executing program 1 (fault-call:21 fault-nth:3): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:07 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) r0 = geteuid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000000c0)='./file1\x00', 0x3, 0x7, &(0x7f00000016c0)=[{&(0x7f0000000300)="c3425000342c6f6ef950586a1fe247727b0f4830db7b324f04907b2e0ac93fd64a5771aa59cbec229bb4de2cacdcd6120a584aa94dc561726ce7eb6cd78fda6a1291b7fdaad82b7661ac05e0812583b88650d5cc760deab82c4c203f957e2a4777ecf47535b7fe66fdf186279bd69600467b17b947a2ab906fea8bfbac21b3d0ec2eb8d09fde6544ae2cc21b03bdae6ec782178ccdc553972ca879037dd34e7c7c7d8d86d2b8d22d8a60b26a", 0xac, 0x3}, {&(0x7f00000003c0)="d166e8e87a2e34c53306d6cd7a09af04a98134062d2d7034e1aab7c72f5fec3e04ec7a36f1e201225f06d4e3ee02f506b21b27075efaa31a915dcf4d9aa3ca077715ad3a202db289ccb663", 0x4b, 0x9}, {&(0x7f0000000440)="c1c58d970ce1de030415c36aeeafe6cf347aea84f5dac84051d4fcf85d89e293f05346f16b862e9302f12441c3fb8d4929cb34a5e2321f0eba58627aa02a639da5ae57cd5b3d2fd1dbd8401e7ac6becb95ae2e154656fb2f81a0c733db18f3f1691291b77ba47c6379a03a92a5dbef1e95b5dcca7afebd3ab6b057bd60e15ef3f2a7ba6260e2c64f4c78f22c89076b5d311d36c123a5a4eaab70c3e9f9057f7ce7b00a58afd810595625480fb6140cc05a95cb4f61dd7f", 0xb7, 0xff}, {&(0x7f0000000140)="bd50fe3c047c6a9f", 0x8}, {&(0x7f0000000500)="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", 0x1000, 0xb5d}, {&(0x7f0000001500)="d2478edc48dac0f40f463262e4fb42c45623d2702881ecd3b4cff8ead30be7383e87afb26888af290d41bcda7677afa58605e800f88c1930b320f1e05a1111d4875fe84e8dbec7e6ac51cc447dca5cf1491e3d38b4597a407072dd0a9ae9eb3c458c8a0f31a0c8d1d41190def28b2f5afde7d819e16fabeb0e5b4ed7de7e54202185f1d3d652fef529fd81bf3314", 0x8e, 0xb4f}, {&(0x7f00000015c0)="d2ddc0a4f0b50ef783e4bff30ea902438e0dfea64aa38dacfeda8df8c4e8b6353730e1cc6f2b2744ba352d09e08ded1d3fc3481b797141593bbb51b0477cd43d7df512eb6d6365e99b39ebe82a136a1efe55027867330152cd077a1439760524a012619f26e28a2daf83f132671cde906d3b90bddbf87acbe64ae2b41c993cde1fb1500c4569cfb7b0014da157bc982469ae1e985acfd308fdc64c346cd07841eef880d422a32e9ba586be5e266feb2107046a291eefe4ca51fcf1c4f18a26be05753b46c0ec4e392673553bb5ed53823c091339d148e7e0f9702bc1ed8ea27e8b6b", 0xe2, 0x5}], 0x0, &(0x7f0000001780)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x9}}], [{@obj_type={'obj_type', 0x3d, '-]('}}, {@euid_lt={'euid<', r0}}]}) r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x2, 0x20000) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000280)=0x9) 19:56:07 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x40000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:07 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x300000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 490.994941] FAULT_INJECTION: forcing a failure. [ 490.994941] name failslab, interval 1, probability 0, space 0, times 0 [ 491.040065] CPU: 0 PID: 25837 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 491.048334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.048346] Call Trace: [ 491.060309] dump_stack+0x244/0x39d [ 491.063962] ? dump_stack_print_info.cold.1+0x20/0x20 [ 491.069171] ? __save_stack_trace+0x8d/0xf0 [ 491.073549] should_fail.cold.4+0xa/0x17 [ 491.077641] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 491.082766] ? save_stack+0x43/0xd0 [ 491.086410] ? kasan_kmalloc+0xc7/0xe0 [ 491.090320] ? percpu_ref_put_many+0x11c/0x260 [ 491.094924] ? zap_class+0x640/0x640 [ 491.094946] ? find_held_lock+0x36/0x1c0 [ 491.094983] ? perf_trace_sched_process_exec+0x860/0x860 [ 491.108232] ? lock_downgrade+0x900/0x900 [ 491.112404] __should_failslab+0x124/0x180 [ 491.116671] should_failslab+0x9/0x14 [ 491.120486] kmem_cache_alloc+0x2be/0x730 [ 491.124645] ? d_set_d_op+0x31d/0x410 [ 491.128466] __alloc_file+0xa8/0x470 [ 491.128484] ? file_free_rcu+0xd0/0xd0 [ 491.128502] ? d_instantiate+0x79/0xa0 [ 491.136111] ? lock_downgrade+0x900/0x900 [ 491.136137] ? kasan_check_read+0x11/0x20 [ 491.136152] ? do_raw_spin_unlock+0xa7/0x330 [ 491.136171] ? do_raw_spin_trylock+0x270/0x270 [ 491.157335] alloc_empty_file+0x72/0x170 [ 491.161451] alloc_file+0x5e/0x4d0 [ 491.165006] ? _raw_spin_unlock+0x2c/0x50 [ 491.169175] alloc_file_pseudo+0x261/0x3f0 [ 491.173457] ? alloc_file+0x4d0/0x4d0 [ 491.177309] ? retint_kernel+0x2d/0x2d [ 491.181234] __shmem_file_setup.part.50+0x110/0x2a0 [ 491.186268] ? __sanitizer_cov_trace_pc+0x48/0x50 [ 491.191134] shmem_file_setup+0x65/0x90 [ 491.195128] __x64_sys_memfd_create+0x2af/0x4f0 [ 491.199812] ? memfd_fcntl+0x1910/0x1910 [ 491.203944] do_syscall_64+0x1b9/0x820 [ 491.207840] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 491.213225] ? syscall_return_slowpath+0x5e0/0x5e0 [ 491.218164] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 491.223044] ? trace_hardirqs_on_caller+0x310/0x310 [ 491.228088] ? prepare_exit_to_usermode+0x291/0x3b0 [ 491.233126] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 491.237987] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 491.243202] RIP: 0033:0x457569 [ 491.246413] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 491.265323] RSP: 002b:00007f907b167a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 491.273050] RAX: ffffffffffffffda RBX: 0000000020001800 RCX: 0000000000457569 [ 491.280328] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a 19:56:07 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) [ 491.287619] RBP: 000000000072bf00 R08: 0000000000000820 R09: 00000000fbad8001 [ 491.294903] R10: 0000000020001800 R11: 0000000000000246 R12: 00007f907b1686d4 [ 491.302176] R13: 00000000004c4c75 R14: 00000000004d8258 R15: 0000000000000006 [ 491.371224] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 19:56:07 executing program 1 (fault-call:21 fault-nth:4): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:07 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:07 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:07 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f00000000c0)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000000)=ANY=[@ANYRES16]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 491.652797] FAULT_INJECTION: forcing a failure. [ 491.652797] name failslab, interval 1, probability 0, space 0, times 0 19:56:07 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 491.734569] CPU: 1 PID: 25881 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 491.742883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.752252] Call Trace: [ 491.754864] dump_stack+0x244/0x39d [ 491.758518] ? dump_stack_print_info.cold.1+0x20/0x20 [ 491.763728] ? lock_downgrade+0x900/0x900 [ 491.767889] ? check_preemption_disabled+0x48/0x280 [ 491.772931] should_fail.cold.4+0xa/0x17 [ 491.777011] ? rcu_softirq_qs+0x20/0x20 [ 491.781002] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 491.786149] ? is_bpf_text_address+0xd3/0x170 [ 491.786183] ? kernel_text_address+0x79/0xf0 [ 491.786200] ? __kernel_text_address+0xd/0x40 [ 491.786222] ? unwind_get_return_address+0x61/0xa0 [ 491.795156] ? __save_stack_trace+0x8d/0xf0 [ 491.795179] ? find_held_lock+0x36/0x1c0 [ 491.795216] ? __x64_sys_memfd_create+0x2af/0x4f0 [ 491.795235] ? perf_trace_sched_process_exec+0x860/0x860 [ 491.823343] __should_failslab+0x124/0x180 [ 491.827626] should_failslab+0x9/0x14 [ 491.831444] kmem_cache_alloc_trace+0x2d7/0x750 [ 491.836134] ? __might_sleep+0x95/0x190 [ 491.840137] apparmor_file_alloc_security+0x17b/0xac0 [ 491.845373] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 491.850951] ? apparmor_path_rename+0xcd0/0xcd0 [ 491.855652] ? rcu_read_lock_sched_held+0x14f/0x180 [ 491.860681] ? kmem_cache_alloc+0x33a/0x730 [ 491.865014] ? d_set_d_op+0x31d/0x410 [ 491.868837] security_file_alloc+0x4c/0xa0 [ 491.873091] __alloc_file+0x12a/0x470 [ 491.876905] ? file_free_rcu+0xd0/0xd0 [ 491.881260] ? d_instantiate+0x79/0xa0 [ 491.885158] ? lock_downgrade+0x900/0x900 [ 491.889335] ? kasan_check_read+0x11/0x20 [ 491.893516] ? do_raw_spin_unlock+0xa7/0x330 [ 491.897934] ? do_raw_spin_trylock+0x270/0x270 [ 491.902541] alloc_empty_file+0x72/0x170 [ 491.906637] alloc_file+0x5e/0x4d0 [ 491.910189] ? _raw_spin_unlock+0x2c/0x50 [ 491.914362] alloc_file_pseudo+0x261/0x3f0 [ 491.918631] ? alloc_file+0x4d0/0x4d0 [ 491.922453] ? usercopy_warn+0x110/0x110 [ 491.926538] __shmem_file_setup.part.50+0x110/0x2a0 [ 491.931580] shmem_file_setup+0x65/0x90 [ 491.935579] __x64_sys_memfd_create+0x2af/0x4f0 [ 491.940990] ? memfd_fcntl+0x1910/0x1910 [ 491.945080] do_syscall_64+0x1b9/0x820 [ 491.948981] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 491.954369] ? syscall_return_slowpath+0x5e0/0x5e0 [ 491.959319] ? trace_hardirqs_on_caller+0x310/0x310 [ 491.964370] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 491.969416] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 491.976096] ? __switch_to_asm+0x40/0x70 [ 491.980167] ? __switch_to_asm+0x34/0x70 [ 491.984251] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 491.989130] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 491.994331] RIP: 0033:0x457569 [ 491.997540] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 492.016457] RSP: 002b:00007f907b146a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 492.024178] RAX: ffffffffffffffda RBX: 0000000020001800 RCX: 0000000000457569 [ 492.031485] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 492.038768] RBP: 000000000072bfa0 R08: 0000000000000820 R09: 00000000fbad8001 [ 492.046049] R10: 0000000020001800 R11: 0000000000000246 R12: 00007f907b1476d4 [ 492.053328] R13: 00000000004c4c75 R14: 00000000004d8258 R15: 0000000000000006 [ 492.084434] EXT4-fs: 85 callbacks suppressed [ 492.084447] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 492.084447] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 492.084447] 19:56:08 executing program 1 (fault-call:21 fault-nth:5): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:08 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) [ 492.131091] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 492.161456] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 492.161456] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 492.161456] 19:56:08 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:08 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x109a00, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000380)={@in6={0xa, 0x4e23, 0xffffffffffffffff, @mcast2, 0xfffffffffffffff8}, {&(0x7f0000000300)=""/100, 0x64}, &(0x7f00000000c0)}, 0xa0) 19:56:08 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 492.200056] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 492.284647] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 492.284647] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 492.284647] [ 492.320100] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 492.390885] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 492.390885] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 492.390885] 19:56:08 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4c, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 492.467163] FAULT_INJECTION: forcing a failure. [ 492.467163] name failslab, interval 1, probability 0, space 0, times 0 [ 492.487353] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 492.509095] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 492.509095] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 492.509095] [ 492.529710] CPU: 1 PID: 25923 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 492.537964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.547330] Call Trace: [ 492.549952] dump_stack+0x244/0x39d [ 492.553617] ? dump_stack_print_info.cold.1+0x20/0x20 [ 492.558850] ? find_held_lock+0x36/0x1c0 [ 492.562945] should_fail.cold.4+0xa/0x17 [ 492.567024] ? find_held_lock+0x36/0x1c0 [ 492.571103] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 492.576253] ? lock_downgrade+0x900/0x900 [ 492.580433] ? current_time+0x72/0x1b0 [ 492.582729] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 492.584340] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 492.584364] ? timespec64_trunc+0xea/0x180 [ 492.584380] ? inode_init_owner+0x340/0x340 [ 492.584407] ? find_held_lock+0x36/0x1c0 [ 492.609833] ? perf_trace_sched_process_exec+0x860/0x860 [ 492.615312] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 492.620874] __should_failslab+0x124/0x180 [ 492.625125] should_failslab+0x9/0x14 [ 492.628953] kmem_cache_alloc+0x2be/0x730 [ 492.633123] ? do_sys_ftruncate+0x428/0x550 [ 492.637464] ? lock_downgrade+0x900/0x900 [ 492.641640] getname_flags+0xd0/0x590 [ 492.645456] ? __lock_is_held+0xb5/0x140 [ 492.649528] getname+0x19/0x20 [ 492.652737] do_sys_open+0x383/0x700 [ 492.656470] ? filp_open+0x80/0x80 [ 492.660033] ? trace_hardirqs_off_caller+0x300/0x300 [ 492.665144] ? do_sys_ftruncate+0x449/0x550 [ 492.669491] __x64_sys_open+0x7e/0xc0 [ 492.673309] do_syscall_64+0x1b9/0x820 [ 492.677210] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 492.682605] ? syscall_return_slowpath+0x5e0/0x5e0 [ 492.687561] ? trace_hardirqs_on_caller+0x310/0x310 [ 492.692616] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 492.697653] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 492.704349] ? __switch_to_asm+0x40/0x70 [ 492.708431] ? __switch_to_asm+0x34/0x70 [ 492.712505] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 492.717371] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 492.722567] RIP: 0033:0x4111a1 [ 492.725781] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 492.744691] RSP: 002b:00007f907b146a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 492.752422] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 00000000004111a1 [ 492.759700] RDX: 00007f907b146afa RSI: 0000000000000002 RDI: 00007f907b146af0 [ 492.766983] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 492.774512] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000007 [ 492.781792] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 19:56:09 executing program 1 (fault-call:21 fault-nth:6): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:09 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3f000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:09 executing program 4: mkdir(&(0x7f0000000380)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x64200, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000001c0)=0x4bf5) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000300)={{0x0, 0x400}, {0x3, 0x100000000}, 0x1, 0x2, 0x7f}) fstatfs(r0, &(0x7f00000004c0)=""/233) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) connect$vsock_stream(r2, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) 19:56:09 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x8cffffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:09 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf8f73f0000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 493.086572] FAULT_INJECTION: forcing a failure. [ 493.086572] name failslab, interval 1, probability 0, space 0, times 0 [ 493.119143] CPU: 1 PID: 25951 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 493.127435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.136825] Call Trace: [ 493.139436] dump_stack+0x244/0x39d [ 493.143091] ? dump_stack_print_info.cold.1+0x20/0x20 [ 493.148340] should_fail.cold.4+0xa/0x17 [ 493.152478] ? find_held_lock+0x36/0x1c0 [ 493.156564] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 493.161742] ? lock_downgrade+0x900/0x900 [ 493.165906] ? check_preemption_disabled+0x48/0x280 [ 493.170934] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 493.175875] ? kasan_check_read+0x11/0x20 [ 493.180050] ? find_held_lock+0x36/0x1c0 [ 493.184162] ? perf_trace_sched_process_exec+0x860/0x860 [ 493.189651] __should_failslab+0x124/0x180 [ 493.193906] should_failslab+0x9/0x14 [ 493.197722] kmem_cache_alloc+0x2be/0x730 [ 493.197739] ? zap_class+0x640/0x640 [ 493.197760] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 493.205626] __alloc_file+0xa8/0x470 [ 493.205645] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 493.205663] ? file_free_rcu+0xd0/0xd0 [ 493.205684] ? retint_kernel+0x2d/0x2d [ 493.219585] ? alloc_empty_file+0x3b/0x170 [ 493.227382] ? alloc_empty_file+0x67/0x170 [ 493.235841] alloc_empty_file+0x72/0x170 [ 493.239932] path_openat+0x170/0x5150 [ 493.243763] ? retint_kernel+0x2d/0x2d [ 493.247683] ? trace_hardirqs_on_caller+0xc0/0x310 [ 493.252641] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 493.257417] ? zap_class+0x640/0x640 [ 493.261151] ? path_lookupat.isra.43+0xc00/0xc00 [ 493.265928] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 493.270957] ? expand_files.part.8+0x571/0x9a0 [ 493.275567] ? find_held_lock+0x36/0x1c0 [ 493.279678] ? __alloc_fd+0x347/0x6e0 [ 493.283495] ? lock_downgrade+0x900/0x900 [ 493.287646] ? getname+0x19/0x20 [ 493.287678] ? kasan_check_read+0x11/0x20 [ 493.287694] ? do_raw_spin_unlock+0xa7/0x330 [ 493.287713] ? do_raw_spin_trylock+0x270/0x270 [ 493.304223] ? __lock_is_held+0xb5/0x140 [ 493.308300] ? __check_object_size+0xb1/0x782 [ 493.312821] ? _raw_spin_unlock+0x2c/0x50 [ 493.316989] ? __alloc_fd+0x347/0x6e0 [ 493.320836] do_filp_open+0x255/0x380 [ 493.324653] ? may_open_dev+0x100/0x100 [ 493.328671] ? get_unused_fd_flags+0x122/0x1a0 [ 493.333284] ? __alloc_fd+0x6e0/0x6e0 [ 493.337140] ? __lock_is_held+0xb5/0x140 [ 493.341229] do_sys_open+0x568/0x700 [ 493.344968] ? filp_open+0x80/0x80 [ 493.348546] ? trace_hardirqs_off_caller+0x300/0x300 [ 493.353683] ? do_sys_ftruncate+0x449/0x550 [ 493.358022] __x64_sys_open+0x7e/0xc0 [ 493.361842] do_syscall_64+0x1b9/0x820 [ 493.365766] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 493.371145] ? syscall_return_slowpath+0x5e0/0x5e0 [ 493.376095] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 493.380971] ? trace_hardirqs_on_caller+0x310/0x310 [ 493.386013] ? prepare_exit_to_usermode+0x291/0x3b0 [ 493.391050] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 493.395953] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 493.401151] RIP: 0033:0x4111a1 [ 493.404371] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 493.423295] RSP: 002b:00007f907b167a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 493.431012] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 00000000004111a1 19:56:09 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) [ 493.438325] RDX: 00007f907b167afa RSI: 0000000000000002 RDI: 00007f907b167af0 [ 493.445616] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 493.452893] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000007 [ 493.460177] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 19:56:09 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) write$P9_RFLUSH(r0, &(0x7f00000000c0)={0x7, 0x6d, 0x2}, 0x7) 19:56:09 executing program 1 (fault-call:21 fault-nth:7): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:09 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x10, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:09 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 493.815527] FAULT_INJECTION: forcing a failure. [ 493.815527] name failslab, interval 1, probability 0, space 0, times 0 [ 493.852089] CPU: 1 PID: 25988 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 493.860380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.869764] Call Trace: [ 493.872416] dump_stack+0x244/0x39d [ 493.876084] ? dump_stack_print_info.cold.1+0x20/0x20 [ 493.881803] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 493.887379] should_fail.cold.4+0xa/0x17 [ 493.891458] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 493.896613] ? finish_task_switch+0x1f4/0x920 [ 493.901130] ? _raw_spin_unlock_irq+0x27/0x80 [ 493.905668] ? find_held_lock+0x36/0x1c0 [ 493.909833] ? ci_platform_configure+0x588/0x1090 19:56:10 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x97ffffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 493.914707] ? perf_trace_sched_process_exec+0x860/0x860 [ 493.920179] ? sync_rcu_preempt_exp_done+0xfe/0x180 [ 493.925219] ? rcu_force_quiescent_state+0x10/0x10 [ 493.930173] __should_failslab+0x124/0x180 [ 493.934427] should_failslab+0x9/0x14 [ 493.938244] kmem_cache_alloc+0x2be/0x730 [ 493.942421] ? zap_class+0x640/0x640 [ 493.946169] __alloc_file+0xa8/0x470 [ 493.949905] ? file_free_rcu+0xd0/0xd0 [ 493.953838] ? find_held_lock+0x36/0x1c0 [ 493.957935] ? is_bpf_text_address+0xac/0x170 [ 493.962452] ? lock_downgrade+0x900/0x900 [ 493.966625] ? check_preemption_disabled+0x48/0x280 [ 493.971669] alloc_empty_file+0x72/0x170 [ 493.975763] path_openat+0x170/0x5150 [ 493.979579] ? rcu_softirq_qs+0x20/0x20 [ 493.983587] ? unwind_dump+0x190/0x190 [ 493.987511] ? zap_class+0x640/0x640 [ 493.991252] ? path_lookupat.isra.43+0xc00/0xc00 [ 493.996032] ? unwind_get_return_address+0x61/0xa0 [ 494.000988] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 494.006035] ? expand_files.part.8+0x571/0x9a0 [ 494.010654] ? find_held_lock+0x36/0x1c0 [ 494.014744] ? __alloc_fd+0x347/0x6e0 [ 494.018574] ? lock_downgrade+0x900/0x900 [ 494.022788] ? getname+0x19/0x20 [ 494.026177] ? kasan_check_read+0x11/0x20 [ 494.030340] ? do_raw_spin_unlock+0xa7/0x330 [ 494.034800] ? do_raw_spin_trylock+0x270/0x270 [ 494.039397] ? __lock_is_held+0xb5/0x140 [ 494.043470] ? __check_object_size+0xb1/0x782 [ 494.047985] ? _raw_spin_unlock+0x2c/0x50 [ 494.052146] ? __alloc_fd+0x347/0x6e0 [ 494.055970] do_filp_open+0x255/0x380 [ 494.059783] ? may_open_dev+0x100/0x100 [ 494.059815] ? get_unused_fd_flags+0x122/0x1a0 [ 494.059832] ? __alloc_fd+0x6e0/0x6e0 [ 494.059852] ? __lock_is_held+0xb5/0x140 [ 494.059874] do_sys_open+0x568/0x700 [ 494.059893] ? filp_open+0x80/0x80 [ 494.059913] ? trace_hardirqs_off_caller+0x300/0x300 [ 494.059932] ? do_sys_ftruncate+0x449/0x550 [ 494.068487] __x64_sys_open+0x7e/0xc0 [ 494.068510] do_syscall_64+0x1b9/0x820 [ 494.068526] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 494.068545] ? syscall_return_slowpath+0x5e0/0x5e0 [ 494.068560] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 494.068578] ? trace_hardirqs_on_caller+0x310/0x310 [ 494.068617] ? prepare_exit_to_usermode+0x291/0x3b0 [ 494.125925] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 494.130800] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 494.135999] RIP: 0033:0x4111a1 [ 494.139209] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 494.158142] RSP: 002b:00007f907b167a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 494.165861] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 00000000004111a1 [ 494.173164] RDX: 00007f907b167afa RSI: 0000000000000002 RDI: 00007f907b167af0 [ 494.180441] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 494.187725] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000007 [ 494.195000] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 19:56:10 executing program 1 (fault-call:21 fault-nth:8): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:10 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x700000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:10 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7049, &(0x7f0000000a40)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f00000009c0)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYRES16=0x0, @ANYRES16, @ANYPTR64, @ANYRESOCT, @ANYRESHEX], @ANYRES32, @ANYRESOCT, @ANYBLOB="548c290133fbde2e892e91f803f3adc61c91dff49b44020c03ccdefc5536a2fee48fec6c52ce7c1066a4ae65e00dc72cb4a8f5ac739cb10796140d4eac19496e3ece159720bc67af466e97bfc2523e81aceafab5cc992e0b88077f7f109671f3e2dcec87eafb5bb85dc1f0d9946c0bf7767334e97b747943905be168da72c0dd40a90245913397a8fc104fe9c017c437e5ed511caf1b277afb0eb10f1ef84ac3c42ee06ab412428f7c0ec07ffe1c7f7993ce", @ANYRES32]) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f00000000c0)='./file1\x00', 0xfffffffffffffffd, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000300)="0032c881afe57f14e5f0c6dc4fe68b6c77409a471bc1b714fd94fd1aab1777f42da57d9a6b519b849b835675deef7910a72e6d90b85db459ea92819ddbf67fce4e09866cda4cd4538843640085b3d66a36515ad1d21ea122753d6e86dcb438e331b284012ed861bc5fb7a8256e83e33e1a2f8cefff6401f493f5d3dc919ee755441c8911b961a6a99a3a3a55c62ab66fce4db618c07eecb4dd9063c2dfa6a8401d681535865a4f88", 0xa8, 0x3}, {&(0x7f0000000140)="4f8461f63e1dab62692d506b19488e", 0xf, 0x8}, {&(0x7f00000003c0)="e122b251c8a6a6dc38e99bcd3f4c02e5a504b77e87399729bef7bdccbf768a87393babb514a8272ea8c6e388f85fe4bdd8d995e1e5d20134d2c13fbbde73b5a3ecb1c906fdc7140a288041da1aa21681e170fa68c7527e8dfa8a00290b7181d9b9918c74bbe752f69df5737b7edd2555", 0x70, 0x10000}, {&(0x7f00000001c0)="33ef4aa419c0e02ab340de2022cb97c353c2e0c0c1e8072f3db77062", 0x1c, 0x7}, {&(0x7f0000000440)="efc01dae59237037d9b24eceee156e36a4d91a6784690485e67957da360f993a698eafe8089e4df85c944c664d0183794c0d3aac2201befa30a2efd72ee89f969ecd07b269dfefad5f4878e8613834e195683d1351879f143b5baf5e128663e3f996", 0x62, 0x2000000000}], 0x4, &(0x7f0000000540)={[{@grpjquota='grpjquota'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/\x00'}}, {@dont_appraise='dont_appraise'}, {@appraise_type='appraise_type=imasig'}, {@subj_role={'subj_role', 0x3d, 'noacl'}}, {@dont_appraise='dont_appraise'}, {@appraise='appraise'}, {@measure='measure'}, {@subj_role={'subj_role', 0x3d, 'security'}}, {@obj_user={'obj_user', 0x3d, 'ext-\x00'}}, {@dont_appraise='dont_appraise'}]}) socketpair(0x6, 0x6, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @remote}}, 0x1bc, 0x2, 0xf8, 0x6, 0x1}, &(0x7f0000000700)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000740)={r2, 0x1}, 0x8) ioctl$VIDIOC_DBG_S_REGISTER(r0, 0x4038564f, &(0x7f0000000240)={{0x2, @addr=0x8000}, 0x8, 0x0, 0x3333}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000600)=0x1, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000b40)={0x75}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8) syz_mount_image$ext4(&(0x7f0000000980)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000900)={[{@noacl='noacl'}, {@lazytime='lazytime'}], [{@euid_eq={'euid', 0x3d, r4}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}]}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000780)={0xbf, @multicast2, 0x4e22, 0x0, 'none\x00', 0x8, 0x5, 0x8}, 0x2c) 19:56:10 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:10 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 494.434538] FAULT_INJECTION: forcing a failure. [ 494.434538] name failslab, interval 1, probability 0, space 0, times 0 [ 494.508950] REISERFS warning (device loop4): super-6504 reiserfs_getopt: the option "grpjquota" requires an argument [ 494.508950] [ 494.529821] CPU: 0 PID: 26027 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 494.538097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 494.547460] Call Trace: [ 494.550071] dump_stack+0x244/0x39d [ 494.553729] ? dump_stack_print_info.cold.1+0x20/0x20 [ 494.558948] ? lock_downgrade+0x900/0x900 [ 494.558968] ? check_preemption_disabled+0x48/0x280 [ 494.558995] should_fail.cold.4+0xa/0x17 [ 494.559016] ? rcu_softirq_qs+0x20/0x20 [ 494.572230] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 494.572256] ? is_bpf_text_address+0xd3/0x170 [ 494.572277] ? kernel_text_address+0x79/0xf0 [ 494.590276] ? __kernel_text_address+0xd/0x40 [ 494.594793] ? unwind_get_return_address+0x61/0xa0 [ 494.599739] ? __save_stack_trace+0x8d/0xf0 [ 494.604096] ? find_held_lock+0x36/0x1c0 [ 494.608254] ? nfs4_open_delegation_recall+0x1b8/0x360 [ 494.613562] ? do_syscall_64+0x1b9/0x820 [ 494.617665] ? perf_trace_sched_process_exec+0x860/0x860 [ 494.623141] __should_failslab+0x124/0x180 [ 494.627434] should_failslab+0x9/0x14 [ 494.631249] kmem_cache_alloc_trace+0x2d7/0x750 [ 494.635941] ? __might_sleep+0x95/0x190 [ 494.639940] apparmor_file_alloc_security+0x17b/0xac0 [ 494.645148] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 494.650734] ? apparmor_path_rename+0xcd0/0xcd0 [ 494.655451] ? rcu_read_lock_sched_held+0x14f/0x180 [ 494.660489] ? kmem_cache_alloc+0x33a/0x730 [ 494.664826] ? zap_class+0x640/0x640 [ 494.668571] security_file_alloc+0x4c/0xa0 [ 494.672837] __alloc_file+0x12a/0x470 [ 494.676656] ? file_free_rcu+0xd0/0xd0 [ 494.680589] ? find_held_lock+0x36/0x1c0 [ 494.684696] ? is_bpf_text_address+0xac/0x170 [ 494.689205] ? lock_downgrade+0x900/0x900 [ 494.693369] ? check_preemption_disabled+0x48/0x280 [ 494.698406] alloc_empty_file+0x72/0x170 [ 494.702509] path_openat+0x170/0x5150 [ 494.706321] ? rcu_softirq_qs+0x20/0x20 [ 494.710304] ? unwind_dump+0x190/0x190 [ 494.714218] ? zap_class+0x640/0x640 [ 494.717954] ? path_lookupat.isra.43+0xc00/0xc00 [ 494.722721] ? unwind_get_return_address+0x61/0xa0 [ 494.727666] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 494.732692] ? expand_files.part.8+0x571/0x9a0 [ 494.737292] ? find_held_lock+0x36/0x1c0 [ 494.741376] ? __alloc_fd+0x347/0x6e0 [ 494.745197] ? lock_downgrade+0x900/0x900 [ 494.749351] ? getname+0x19/0x20 [ 494.752741] ? kasan_check_read+0x11/0x20 [ 494.756905] ? do_raw_spin_unlock+0xa7/0x330 [ 494.761324] ? do_raw_spin_trylock+0x270/0x270 [ 494.765918] ? __lock_is_held+0xb5/0x140 [ 494.769987] ? __check_object_size+0xb1/0x782 [ 494.774993] ? _raw_spin_unlock+0x2c/0x50 [ 494.779151] ? __alloc_fd+0x347/0x6e0 [ 494.782989] do_filp_open+0x255/0x380 [ 494.786804] ? may_open_dev+0x100/0x100 [ 494.790809] ? get_unused_fd_flags+0x122/0x1a0 [ 494.795407] ? __alloc_fd+0x6e0/0x6e0 [ 494.799228] ? __lock_is_held+0xb5/0x140 [ 494.803322] do_sys_open+0x568/0x700 [ 494.807079] ? filp_open+0x80/0x80 [ 494.810647] ? trace_hardirqs_off_caller+0x300/0x300 [ 494.815788] ? do_sys_ftruncate+0x449/0x550 [ 494.820149] __x64_sys_open+0x7e/0xc0 [ 494.823979] do_syscall_64+0x1b9/0x820 [ 494.827885] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 494.833278] ? syscall_return_slowpath+0x5e0/0x5e0 [ 494.838226] ? trace_hardirqs_on_caller+0x310/0x310 [ 494.843255] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 494.848300] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 494.854983] ? __switch_to_asm+0x40/0x70 [ 494.859061] ? __switch_to_asm+0x34/0x70 [ 494.863144] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 494.868009] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 494.873209] RIP: 0033:0x4111a1 [ 494.876415] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 494.895329] RSP: 002b:00007f907b146a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 494.903047] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 00000000004111a1 [ 494.910322] RDX: 00007f907b146afa RSI: 0000000000000002 RDI: 00007f907b146af0 [ 494.917609] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 494.924893] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000007 [ 494.932199] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 19:56:11 executing program 1 (fault-call:21 fault-nth:9): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 495.074700] REISERFS warning (device loop4): super-6504 reiserfs_getopt: the option "grpjquota" requires an argument [ 495.074700] 19:56:11 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6800000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:11 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x300000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:11 executing program 4: chdir(&(0x7f00000001c0)='./file2\x00') utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x0, 0x2710}}) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000480)=ANY=[@ANYBLOB="6e6f6140000000000040c7199fe000086b1e96d10eb34d559485f0aeefe9413c8ace3c07b016e822b1995152e98ee363f791af6168bbb19c265f205142d511e4b6d13b834b0004d88db27856f43c8de500000000000034d465e7b69e66d186fa47ef67b01550fea48818502388f8458def85666bc8f9223dd0faf586a3314d06eb012585016f2a285b9045f9a33203682c6f01012496753507f6fcdb681e10cf5a4739a021d1d50bfeeaf899f42549966730af8132"]) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000240)='./file1\x00', 0x3f, 0x1, &(0x7f0000000280)=[{&(0x7f0000000300)="72abbcf1813c521db2c95dd04fc7282414fea4e5eac7e0ac35536e8cc16ebb692aac70e57fdfa991f483cb44429da5abdfc959f2db6757cc5fb4c0868776d13a77340860b1afaf4b3c5f719a1a9a58d46ce00284863491", 0x57, 0xc65}], 0x400, &(0x7f0000000380)='9p\x00') stat(&(0x7f0000000180)='./file1\x00', &(0x7f0000000400)) 19:56:11 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x200000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 495.261420] FAULT_INJECTION: forcing a failure. [ 495.261420] name failslab, interval 1, probability 0, space 0, times 0 [ 495.278495] CPU: 0 PID: 26063 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 495.286761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 495.296119] Call Trace: [ 495.298727] dump_stack+0x244/0x39d [ 495.298755] ? dump_stack_print_info.cold.1+0x20/0x20 [ 495.298788] ? print_usage_bug+0xc0/0xc0 [ 495.311673] should_fail.cold.4+0xa/0x17 [ 495.315750] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 495.320887] ? mark_held_locks+0xc7/0x130 [ 495.325057] ? zap_class+0x640/0x640 [ 495.328787] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 495.333389] ? retint_kernel+0x2d/0x2d [ 495.337311] ? find_held_lock+0x36/0x1c0 [ 495.341411] ? __lock_is_held+0xb5/0x140 [ 495.345518] ? retint_kernel+0x2d/0x2d [ 495.349423] ? perf_trace_sched_process_exec+0x860/0x860 [ 495.354906] __should_failslab+0x124/0x180 [ 495.359165] should_failslab+0x9/0x14 [ 495.362993] kmem_cache_alloc_trace+0x2d7/0x750 [ 495.367697] ? check_preemption_disabled+0x48/0x280 [ 495.372749] __kthread_create_on_node+0x137/0x540 [ 495.377622] ? loop_get_status64+0x140/0x140 [ 495.382053] ? kthread_parkme+0xb0/0xb0 [ 495.386070] ? __lockdep_init_map+0x105/0x590 [ 495.390601] ? __lockdep_init_map+0x105/0x590 [ 495.395119] ? loop_get_status64+0x140/0x140 [ 495.399568] kthread_create_on_node+0xb1/0xe0 [ 495.404107] ? __kthread_create_on_node+0x540/0x540 [ 495.409147] ? kasan_check_read+0x11/0x20 [ 495.413337] lo_ioctl+0x7f6/0x1d60 [ 495.416918] ? lo_rw_aio+0x1ef0/0x1ef0 [ 495.420817] blkdev_ioctl+0x98e/0x21b0 [ 495.424722] ? blkpg_ioctl+0xc10/0xc10 [ 495.428637] ? lock_downgrade+0x900/0x900 [ 495.432803] ? check_preemption_disabled+0x48/0x280 [ 495.437841] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 495.442790] ? kasan_check_read+0x11/0x20 [ 495.446952] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 495.452242] ? rcu_softirq_qs+0x20/0x20 [ 495.456274] ? __fget+0x4d1/0x740 [ 495.459755] ? ksys_dup3+0x680/0x680 [ 495.463499] block_ioctl+0xee/0x130 [ 495.467136] ? blkdev_fallocate+0x400/0x400 [ 495.471473] do_vfs_ioctl+0x1de/0x1790 [ 495.475388] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 495.480942] ? ioctl_preallocate+0x300/0x300 [ 495.485361] ? __fget_light+0x2e9/0x430 [ 495.489350] ? fget_raw+0x20/0x20 [ 495.492821] ? rcu_read_lock_sched_held+0x14f/0x180 [ 495.497870] ? kmem_cache_free+0x24f/0x290 [ 495.502132] ? putname+0xf7/0x130 [ 495.505622] ? do_syscall_64+0x9a/0x820 [ 495.509629] ? do_syscall_64+0x9a/0x820 [ 495.513651] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 495.518253] ? security_file_ioctl+0x94/0xc0 [ 495.522689] ksys_ioctl+0xa9/0xd0 [ 495.526158] __x64_sys_ioctl+0x73/0xb0 [ 495.530063] do_syscall_64+0x1b9/0x820 [ 495.533967] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 495.539344] ? syscall_return_slowpath+0x5e0/0x5e0 [ 495.544284] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 495.549142] ? trace_hardirqs_on_caller+0x310/0x310 [ 495.554171] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 495.559208] ? prepare_exit_to_usermode+0x291/0x3b0 [ 495.564245] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 495.569116] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 495.574315] RIP: 0033:0x4573d7 [ 495.577542] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 495.596460] RSP: 002b:00007f907b167a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 495.604175] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 00000000004573d7 19:56:11 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) [ 495.611450] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 495.618727] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 495.626001] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 495.633284] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 19:56:11 executing program 1 (fault-call:21 fault-nth:10): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:12 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfffffff5, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:12 executing program 4: mkdir(&(0x7f00000000c0)='./file1\x00', 0x68) mount$9p_xen(&(0x7f0000000140)="2f030ae272f7f99cf83559a69dd4d3d609858bdddaec4c42aa26db06689e9ff8ec9807d1e71e7f1f8d72ed85262665f4a8a535688eb1f473b01235273596232949cbf04fc2170924c36bc09d3494b4ad2459d63d38a150d689e07cf6ff", &(0x7f00000001c0)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000000), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:12 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6c000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 496.024326] FAULT_INJECTION: forcing a failure. [ 496.024326] name failslab, interval 1, probability 0, space 0, times 0 [ 496.036681] CPU: 1 PID: 26110 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 496.044925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 496.044933] Call Trace: [ 496.044960] dump_stack+0x244/0x39d [ 496.044989] ? dump_stack_print_info.cold.1+0x20/0x20 [ 496.065754] should_fail.cold.4+0xa/0x17 [ 496.069860] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 496.074981] ? pick_next_task_fair+0xa35/0x1c90 [ 496.079681] ? rcu_read_lock_sched_held+0x14f/0x180 [ 496.084738] ? zap_class+0x640/0x640 [ 496.088470] ? print_usage_bug+0xc0/0xc0 [ 496.092557] ? find_held_lock+0x36/0x1c0 [ 496.096658] ? __lock_is_held+0xb5/0x140 [ 496.100754] ? reweight_entity+0x10f0/0x10f0 [ 496.105178] ? perf_trace_sched_process_exec+0x860/0x860 [ 496.110657] __should_failslab+0x124/0x180 [ 496.114921] should_failslab+0x9/0x14 [ 496.118743] kmem_cache_alloc+0x2be/0x730 [ 496.122917] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 496.127951] __kernfs_new_node+0x127/0x8d0 [ 496.132203] ? trace_hardirqs_off_caller+0x300/0x300 [ 496.132221] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 496.132248] ? _raw_spin_unlock_irq+0x60/0x80 [ 496.132268] ? __schedule+0x168b/0x21d0 [ 496.150611] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 496.155741] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 496.160859] ? zap_class+0x640/0x640 [ 496.164716] ? zap_class+0x640/0x640 [ 496.168463] ? enqueue_task_fair+0x24d/0xa50 [ 496.172889] ? find_held_lock+0x36/0x1c0 [ 496.176991] kernfs_new_node+0x95/0x120 [ 496.181009] kernfs_create_dir_ns+0x4d/0x160 [ 496.185442] internal_create_group+0x5fc/0xd80 [ 496.190050] ? remove_files.isra.1+0x190/0x190 [ 496.194653] ? up_write+0x7b/0x220 [ 496.198205] ? down_write_nested+0x130/0x130 [ 496.202636] ? down_read+0x120/0x120 [ 496.206382] sysfs_create_group+0x1f/0x30 [ 496.210542] lo_ioctl+0x1307/0x1d60 [ 496.214210] ? lo_rw_aio+0x1ef0/0x1ef0 [ 496.218112] blkdev_ioctl+0x98e/0x21b0 [ 496.222016] ? blkpg_ioctl+0xc10/0xc10 [ 496.225917] ? lock_downgrade+0x900/0x900 [ 496.230104] ? check_preemption_disabled+0x48/0x280 [ 496.235163] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 496.240104] ? kasan_check_read+0x11/0x20 [ 496.244262] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 496.249564] ? rcu_softirq_qs+0x20/0x20 [ 496.253586] ? __fget+0x4d1/0x740 [ 496.257073] ? ksys_dup3+0x680/0x680 [ 496.260821] block_ioctl+0xee/0x130 [ 496.264462] ? blkdev_fallocate+0x400/0x400 [ 496.268822] do_vfs_ioctl+0x1de/0x1790 [ 496.272731] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 496.278304] ? ioctl_preallocate+0x300/0x300 [ 496.282734] ? __fget_light+0x2e9/0x430 [ 496.286742] ? fget_raw+0x20/0x20 [ 496.290233] ? rcu_read_lock_sched_held+0x14f/0x180 [ 496.295324] ? kmem_cache_free+0x24f/0x290 [ 496.299619] ? putname+0xf7/0x130 [ 496.303109] ? do_syscall_64+0x9a/0x820 [ 496.307094] ? do_syscall_64+0x9a/0x820 [ 496.311082] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 496.315682] ? security_file_ioctl+0x94/0xc0 [ 496.315704] ksys_ioctl+0xa9/0xd0 [ 496.315725] __x64_sys_ioctl+0x73/0xb0 [ 496.315745] do_syscall_64+0x1b9/0x820 [ 496.331388] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 496.336773] ? syscall_return_slowpath+0x5e0/0x5e0 [ 496.341719] ? trace_hardirqs_on_caller+0x310/0x310 [ 496.346755] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 496.351823] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 496.358506] ? __switch_to_asm+0x40/0x70 [ 496.362583] ? __switch_to_asm+0x34/0x70 [ 496.366680] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 496.371559] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 496.376761] RIP: 0033:0x4573d7 [ 496.379983] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 496.398909] RSP: 002b:00007f907b146a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 496.406635] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 00000000004573d7 [ 496.413918] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 496.421283] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 496.428582] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 496.435883] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 19:56:12 executing program 4: mkdir(&(0x7f0000000000)='./file1\x00', 0x3) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:12 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:12 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:12 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xffffffff00000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:12 executing program 1 (fault-call:21 fault-nth:11): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:13 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000340)=ANY=[@ANYBLOB="6e6f61636c2c6a617a7974696d652c0056b2d8eb8e1c2b12ba010135ca42d491ab49ba3d27919fabe655e21beca8f290d7387a100262ab7f5c47d2b9bc371062d931b9b24022879c1cf5da838cfb7d8f61ec828a21a7fdef282cbe4557de808418e891cbeaa423e81acee6053df2102d5991145b2a38fdff835ebbe94caf7048c6be241234b9312cb9d20db2c514bdab3432eaec85b2ffba949b5c847d760568bc0806098a3d9e3e59be1942065e3bba63ae3fa149ededee3324edf51cbc6cd25006212b1dc75a96d1"]) [ 496.972030] FAULT_INJECTION: forcing a failure. [ 496.972030] name failslab, interval 1, probability 0, space 0, times 0 [ 496.985887] CPU: 1 PID: 26160 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 496.994230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 496.994238] Call Trace: [ 496.994266] dump_stack+0x244/0x39d [ 496.994294] ? dump_stack_print_info.cold.1+0x20/0x20 [ 496.994310] ? radix_tree_tag_set+0x3d0/0x3d0 [ 496.994341] should_fail.cold.4+0xa/0x17 [ 497.023666] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 497.028801] ? kernfs_activate+0x8e/0x2c0 [ 497.033004] ? zap_class+0x640/0x640 [ 497.036727] ? lock_release+0xa10/0xa10 [ 497.040718] ? perf_trace_sched_process_exec+0x860/0x860 [ 497.046191] ? find_held_lock+0x36/0x1c0 [ 497.050306] ? __lock_is_held+0xb5/0x140 [ 497.054478] ? __rhashtable_remove_fast.constprop.37+0xa98/0xe20 [ 497.060661] ? perf_trace_sched_process_exec+0x860/0x860 [ 497.066149] ? find_held_lock+0x36/0x1c0 [ 497.070244] __should_failslab+0x124/0x180 [ 497.074503] should_failslab+0x9/0x14 [ 497.078322] kmem_cache_alloc+0x2be/0x730 [ 497.082499] ? find_held_lock+0x36/0x1c0 [ 497.086600] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 497.091659] __kernfs_new_node+0x127/0x8d0 [ 497.095931] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 497.100708] ? kasan_check_write+0x14/0x20 [ 497.104964] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 497.109909] ? __kernfs_new_node+0x697/0x8d0 [ 497.114375] ? wait_for_completion+0x8a0/0x8a0 [ 497.118972] ? zap_class+0x640/0x640 [ 497.118995] ? kasan_check_write+0x14/0x20 [ 497.119017] ? __lock_is_held+0xb5/0x140 [ 497.119038] ? wait_for_completion+0x8a0/0x8a0 [ 497.135637] ? mutex_unlock+0xd/0x10 [ 497.139378] ? kernfs_activate+0x21a/0x2c0 [ 497.143676] kernfs_new_node+0x95/0x120 [ 497.144583] EXT4-fs: 55 callbacks suppressed [ 497.144620] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 497.144620] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 497.144620] [ 497.147669] __kernfs_create_file+0x5a/0x340 [ 497.147694] sysfs_add_file_mode_ns+0x222/0x530 [ 497.147723] internal_create_group+0x3df/0xd80 [ 497.147751] ? remove_files.isra.1+0x190/0x190 [ 497.147772] ? up_write+0x7b/0x220 [ 497.167659] ? down_write_nested+0x130/0x130 [ 497.167678] ? down_read+0x120/0x120 [ 497.167711] sysfs_create_group+0x1f/0x30 [ 497.167742] lo_ioctl+0x1307/0x1d60 [ 497.167779] ? lo_rw_aio+0x1ef0/0x1ef0 [ 497.172577] EXT4-fs (sda1): Unrecognized mount option "jazytime" or missing value [ 497.176885] blkdev_ioctl+0x98e/0x21b0 [ 497.176905] ? finish_task_switch+0x1f4/0x920 [ 497.176922] ? finish_task_switch+0x1b4/0x920 [ 497.176938] ? blkpg_ioctl+0xc10/0xc10 [ 497.176958] ? preempt_notifier_register+0x200/0x200 [ 497.176972] ? __switch_to_asm+0x34/0x70 [ 497.176990] ? __switch_to_asm+0x34/0x70 [ 497.189674] ? __switch_to_asm+0x40/0x70 [ 497.189688] ? __switch_to_asm+0x34/0x70 [ 497.189701] ? __switch_to_asm+0x40/0x70 [ 497.189715] ? __switch_to_asm+0x34/0x70 [ 497.189729] ? __switch_to_asm+0x40/0x70 [ 497.189743] ? __switch_to_asm+0x34/0x70 [ 497.189759] ? __switch_to_asm+0x34/0x70 [ 497.189773] ? __switch_to_asm+0x40/0x70 [ 497.189786] ? __switch_to_asm+0x34/0x70 [ 497.189800] ? __switch_to_asm+0x40/0x70 [ 497.189811] ? __switch_to_asm+0x34/0x70 [ 497.189825] ? __switch_to_asm+0x40/0x70 [ 497.189846] ? __schedule+0x8d7/0x21d0 [ 497.189870] ? __sched_text_start+0x8/0x8 [ 497.189885] ? ksys_dup3+0x680/0x680 [ 497.189905] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 497.189952] block_ioctl+0xee/0x130 [ 497.189966] ? blkdev_fallocate+0x400/0x400 [ 497.189982] do_vfs_ioctl+0x1de/0x1790 [ 497.189997] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 497.190009] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 497.190026] ? ioctl_preallocate+0x300/0x300 [ 497.190046] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 497.190067] ? retint_kernel+0x2d/0x2d [ 497.347652] ? ksys_ioctl+0x62/0xd0 [ 497.351322] ? write_comp_data+0x1/0x70 [ 497.355329] ksys_ioctl+0xa9/0xd0 [ 497.358827] __x64_sys_ioctl+0x73/0xb0 [ 497.362742] do_syscall_64+0x1b9/0x820 [ 497.366652] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe 19:56:13 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 497.372032] ? syscall_return_slowpath+0x5e0/0x5e0 [ 497.376977] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 497.381853] ? trace_hardirqs_on_caller+0x310/0x310 [ 497.386888] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 497.391925] ? prepare_exit_to_usermode+0x291/0x3b0 [ 497.396962] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 497.401825] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 497.407029] RIP: 0033:0x4573d7 19:56:13 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfffffff6, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 497.410238] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 497.429151] RSP: 002b:00007f907b167a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 497.436892] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 00000000004573d7 [ 497.444169] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 497.451448] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 497.458820] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 497.466098] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 [ 497.518904] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 497.518904] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 497.518904] [ 497.542806] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 497.555921] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 497.555921] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 497.555921] [ 497.579715] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 497.594263] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 497.594263] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 497.594263] 19:56:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:13 executing program 1 (fault-call:21 fault-nth:12): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 497.702741] EXT4-fs (sda1): Unrecognized mount option "jazytime" or missing value 19:56:14 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf5ffffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:14 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x1000000, &(0x7f0000000000)={[{@noacl='noacl'}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0xff}}]}) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x40000, 0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f00000001c0)=0x4) [ 497.825571] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 497.825571] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 497.825571] [ 497.882365] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 497.956263] FAULT_INJECTION: forcing a failure. [ 497.956263] name failslab, interval 1, probability 0, space 0, times 0 [ 498.018343] CPU: 0 PID: 26203 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 498.026620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 498.035980] Call Trace: [ 498.038589] dump_stack+0x244/0x39d [ 498.042275] ? dump_stack_print_info.cold.1+0x20/0x20 [ 498.047500] ? should_fail+0xaf1/0xd01 [ 498.051405] should_fail.cold.4+0xa/0x17 [ 498.055495] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 498.060088] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 498.065208] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 498.070006] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 498.070022] ? retint_kernel+0x1b/0x2d [ 498.070038] ? trace_hardirqs_on+0x310/0x310 [ 498.070061] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 498.079396] ? retint_kernel+0x2d/0x2d [ 498.079426] ? lock_is_held_type+0x18b/0x210 [ 498.079453] ? perf_trace_sched_process_exec+0x860/0x860 [ 498.079476] ? kernfs_activate+0x21a/0x2c0 [ 498.089219] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 498.092556] __should_failslab+0x124/0x180 [ 498.092579] should_failslab+0x9/0x14 [ 498.092611] kmem_cache_alloc+0x2be/0x730 [ 498.124687] ? lock_downgrade+0x900/0x900 [ 498.128853] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 498.133894] __kernfs_new_node+0x127/0x8d0 [ 498.133916] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 498.133934] ? zap_class+0x640/0x640 [ 498.133961] ? __lock_is_held+0xb5/0x140 [ 498.133983] ? wait_for_completion+0x8a0/0x8a0 [ 498.142971] ? mutex_unlock+0xd/0x10 [ 498.143000] ? kernfs_activate+0x21a/0x2c0 [ 498.143020] ? kernfs_walk_and_get_ns+0x340/0x340 [ 498.143039] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 498.143059] ? kernfs_link_sibling+0x1d2/0x3b0 [ 498.178316] kernfs_new_node+0x95/0x120 [ 498.182315] __kernfs_create_file+0x5a/0x340 [ 498.186754] sysfs_add_file_mode_ns+0x222/0x530 [ 498.191456] internal_create_group+0x3df/0xd80 [ 498.196065] ? remove_files.isra.1+0x190/0x190 [ 498.200657] ? up_write+0x7b/0x220 [ 498.204211] ? down_write_nested+0x130/0x130 [ 498.208649] ? down_read+0x120/0x120 [ 498.212405] sysfs_create_group+0x1f/0x30 [ 498.216568] lo_ioctl+0x1307/0x1d60 [ 498.220226] ? lo_rw_aio+0x1ef0/0x1ef0 [ 498.224136] blkdev_ioctl+0x98e/0x21b0 [ 498.228036] ? blkpg_ioctl+0xc10/0xc10 [ 498.231945] ? lock_downgrade+0x900/0x900 [ 498.236100] ? check_preemption_disabled+0x48/0x280 [ 498.241131] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 498.246077] ? kasan_check_read+0x11/0x20 [ 498.250253] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 498.255560] ? rcu_softirq_qs+0x20/0x20 [ 498.259565] ? __fget+0x4d1/0x740 [ 498.263055] ? ksys_dup3+0x680/0x680 [ 498.266787] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 498.272298] block_ioctl+0xee/0x130 [ 498.275963] ? blkdev_fallocate+0x400/0x400 [ 498.280298] do_vfs_ioctl+0x1de/0x1790 [ 498.284204] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 498.289758] ? ioctl_preallocate+0x300/0x300 [ 498.294205] ? __fget_light+0x2e9/0x430 [ 498.298194] ? fget_raw+0x20/0x20 [ 498.301663] ? rcu_read_lock_sched_held+0x14f/0x180 [ 498.306694] ? kmem_cache_free+0x24f/0x290 [ 498.310943] ? putname+0xf7/0x130 [ 498.314411] ? do_syscall_64+0x9a/0x820 [ 498.318398] ? do_syscall_64+0x9a/0x820 [ 498.322387] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 498.327002] ? security_file_ioctl+0x94/0xc0 [ 498.331439] ksys_ioctl+0xa9/0xd0 [ 498.334951] __x64_sys_ioctl+0x73/0xb0 [ 498.338896] do_syscall_64+0x1b9/0x820 [ 498.342801] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 498.348177] ? syscall_return_slowpath+0x5e0/0x5e0 [ 498.353123] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 498.358000] ? trace_hardirqs_on_caller+0x310/0x310 [ 498.363033] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 498.368065] ? prepare_exit_to_usermode+0x291/0x3b0 [ 498.373102] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 498.377966] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 498.383170] RIP: 0033:0x4573d7 [ 498.386374] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 498.405287] RSP: 002b:00007f907b167a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 498.413006] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 00000000004573d7 19:56:14 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2d00000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 498.420280] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 498.427561] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 498.434849] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 498.442158] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 19:56:14 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 498.480616] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 19:56:14 executing program 4: mkdir(&(0x7f0000000000)='./file1\x00', 0x28) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f00000000c0), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:14 executing program 1 (fault-call:21 fault-nth:13): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:14 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) [ 498.877903] FAULT_INJECTION: forcing a failure. [ 498.877903] name failslab, interval 1, probability 0, space 0, times 0 19:56:15 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x700, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:15 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x5, 0x89, 0x4, 0x9, 0xfffffffffffffffb, 0x0, 0xd5b7, 0x8, 0x8, 0x1, 0x7c6, 0x10001}) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x3, 0x4000) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000140)) [ 498.991706] CPU: 0 PID: 26262 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 498.999996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 499.009398] Call Trace: [ 499.012007] dump_stack+0x244/0x39d [ 499.015659] ? dump_stack_print_info.cold.1+0x20/0x20 [ 499.020892] should_fail.cold.4+0xa/0x17 [ 499.024973] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 499.030094] ? lock_release+0xa10/0xa10 [ 499.034078] ? perf_trace_sched_process_exec+0x860/0x860 [ 499.039550] ? zap_class+0x640/0x640 [ 499.043287] ? find_held_lock+0x36/0x1c0 [ 499.047378] ? __lock_is_held+0xb5/0x140 [ 499.051481] ? perf_trace_sched_process_exec+0x860/0x860 [ 499.056951] ? kernfs_activate+0x21a/0x2c0 [ 499.061219] __should_failslab+0x124/0x180 [ 499.065477] should_failslab+0x9/0x14 [ 499.069296] kmem_cache_alloc+0x2be/0x730 [ 499.073459] ? lock_downgrade+0x900/0x900 [ 499.077640] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 499.082699] __kernfs_new_node+0x127/0x8d0 [ 499.086956] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 499.091753] ? zap_class+0x640/0x640 [ 499.095528] ? __lock_is_held+0xb5/0x140 [ 499.099614] ? wait_for_completion+0x8a0/0x8a0 [ 499.104234] ? mutex_unlock+0xd/0x10 [ 499.107962] ? kernfs_activate+0x21a/0x2c0 [ 499.112218] ? kernfs_walk_and_get_ns+0x340/0x340 [ 499.117080] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 499.122649] ? kernfs_link_sibling+0x1d2/0x3b0 [ 499.127259] kernfs_new_node+0x95/0x120 [ 499.131251] __kernfs_create_file+0x5a/0x340 [ 499.131276] sysfs_add_file_mode_ns+0x222/0x530 [ 499.131304] internal_create_group+0x3df/0xd80 [ 499.131330] ? remove_files.isra.1+0x190/0x190 [ 499.140462] ? up_write+0x7b/0x220 [ 499.140478] ? down_write_nested+0x130/0x130 [ 499.140507] ? down_read+0x120/0x120 [ 499.140549] sysfs_create_group+0x1f/0x30 [ 499.140611] lo_ioctl+0x1307/0x1d60 [ 499.140634] ? lo_rw_aio+0x1ef0/0x1ef0 [ 499.173077] blkdev_ioctl+0x98e/0x21b0 [ 499.176983] ? blkpg_ioctl+0xc10/0xc10 [ 499.180890] ? lock_downgrade+0x900/0x900 [ 499.185048] ? check_preemption_disabled+0x48/0x280 [ 499.190082] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 499.195030] ? kasan_check_read+0x11/0x20 [ 499.199192] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 499.204479] ? rcu_softirq_qs+0x20/0x20 [ 499.208484] ? __fget+0x4d1/0x740 [ 499.211955] ? ksys_dup3+0x680/0x680 [ 499.215698] block_ioctl+0xee/0x130 [ 499.219372] ? blkdev_fallocate+0x400/0x400 [ 499.223714] do_vfs_ioctl+0x1de/0x1790 [ 499.227639] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 499.233190] ? ioctl_preallocate+0x300/0x300 [ 499.237630] ? __fget_light+0x2e9/0x430 [ 499.241636] ? fget_raw+0x20/0x20 [ 499.245103] ? rcu_read_lock_sched_held+0x14f/0x180 [ 499.250136] ? kmem_cache_free+0x24f/0x290 [ 499.254386] ? putname+0xf7/0x130 [ 499.257865] ? do_syscall_64+0x9a/0x820 [ 499.261860] ? do_syscall_64+0x9a/0x820 [ 499.265852] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 499.270463] ? security_file_ioctl+0x94/0xc0 [ 499.274893] ksys_ioctl+0xa9/0xd0 [ 499.278367] __x64_sys_ioctl+0x73/0xb0 [ 499.282273] do_syscall_64+0x1b9/0x820 [ 499.286174] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 499.291581] ? syscall_return_slowpath+0x5e0/0x5e0 [ 499.296546] ? trace_hardirqs_on_caller+0x310/0x310 [ 499.301580] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 499.306637] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 499.313334] ? __switch_to_asm+0x40/0x70 [ 499.317430] ? __switch_to_asm+0x34/0x70 [ 499.321512] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 499.326392] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 499.331605] RIP: 0033:0x4573d7 [ 499.334818] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 499.353769] RSP: 002b:00007f907b146a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 499.361496] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 00000000004573d7 [ 499.368779] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 499.376062] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 499.383349] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 19:56:15 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xedc000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 499.390628] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 19:56:15 executing program 1 (fault-call:21 fault-nth:14): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:15 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:15 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x2000) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00000000c0)={0xff, 0x4}) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) rt_sigtimedwait(&(0x7f0000000140)={0x2}, &(0x7f00000001c0), &(0x7f0000000280)={0x77359400}, 0x8) [ 499.804541] FAULT_INJECTION: forcing a failure. [ 499.804541] name failslab, interval 1, probability 0, space 0, times 0 [ 499.846711] CPU: 1 PID: 26302 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 499.855003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 499.864380] Call Trace: [ 499.867006] dump_stack+0x244/0x39d [ 499.870666] ? dump_stack_print_info.cold.1+0x20/0x20 [ 499.875913] should_fail.cold.4+0xa/0x17 [ 499.880498] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 499.885644] ? lock_release+0xa10/0xa10 [ 499.889639] ? perf_trace_sched_process_exec+0x860/0x860 [ 499.895114] ? zap_class+0x640/0x640 [ 499.898859] ? find_held_lock+0x36/0x1c0 [ 499.902941] ? __lock_is_held+0xb5/0x140 [ 499.907028] ? perf_trace_sched_process_exec+0x860/0x860 [ 499.912500] ? kernfs_activate+0x21a/0x2c0 [ 499.916759] __should_failslab+0x124/0x180 [ 499.921015] should_failslab+0x9/0x14 [ 499.924834] kmem_cache_alloc+0x2be/0x730 [ 499.929007] ? lock_downgrade+0x900/0x900 [ 499.933182] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 499.938220] __kernfs_new_node+0x127/0x8d0 [ 499.942493] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 499.947266] ? zap_class+0x640/0x640 [ 499.951008] ? __lock_is_held+0xb5/0x140 [ 499.955085] ? wait_for_completion+0x8a0/0x8a0 [ 499.959724] ? mutex_unlock+0xd/0x10 [ 499.963454] ? kernfs_activate+0x21a/0x2c0 [ 499.967713] ? kernfs_walk_and_get_ns+0x340/0x340 [ 499.972577] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 499.978137] ? kernfs_link_sibling+0x1d2/0x3b0 [ 499.982744] kernfs_new_node+0x95/0x120 [ 499.986763] __kernfs_create_file+0x5a/0x340 [ 499.991192] sysfs_add_file_mode_ns+0x222/0x530 [ 499.995917] internal_create_group+0x3df/0xd80 [ 500.000601] ? remove_files.isra.1+0x190/0x190 [ 500.005199] ? up_write+0x7b/0x220 [ 500.008754] ? down_write_nested+0x130/0x130 [ 500.013181] ? down_read+0x120/0x120 [ 500.016932] sysfs_create_group+0x1f/0x30 [ 500.021102] lo_ioctl+0x1307/0x1d60 [ 500.024760] ? lo_rw_aio+0x1ef0/0x1ef0 [ 500.028668] blkdev_ioctl+0x98e/0x21b0 [ 500.032575] ? blkpg_ioctl+0xc10/0xc10 [ 500.036490] ? lock_downgrade+0x900/0x900 [ 500.040651] ? check_preemption_disabled+0x48/0x280 [ 500.045686] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 500.050656] ? kasan_check_read+0x11/0x20 [ 500.054821] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 500.060114] ? rcu_softirq_qs+0x20/0x20 [ 500.064117] ? __fget+0x4d1/0x740 [ 500.067603] ? ksys_dup3+0x680/0x680 [ 500.071366] block_ioctl+0xee/0x130 [ 500.075037] ? blkdev_fallocate+0x400/0x400 [ 500.079379] do_vfs_ioctl+0x1de/0x1790 [ 500.083297] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 500.088851] ? ioctl_preallocate+0x300/0x300 [ 500.093286] ? __fget_light+0x2e9/0x430 [ 500.097274] ? fget_raw+0x20/0x20 [ 500.100746] ? rcu_read_lock_sched_held+0x14f/0x180 [ 500.105813] ? kmem_cache_free+0x24f/0x290 [ 500.110064] ? putname+0xf7/0x130 [ 500.113534] ? do_syscall_64+0x9a/0x820 [ 500.117783] ? do_syscall_64+0x9a/0x820 [ 500.121775] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 500.126381] ? security_file_ioctl+0x94/0xc0 [ 500.126405] ksys_ioctl+0xa9/0xd0 [ 500.126426] __x64_sys_ioctl+0x73/0xb0 [ 500.126445] do_syscall_64+0x1b9/0x820 [ 500.126467] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 500.134333] ? syscall_return_slowpath+0x5e0/0x5e0 [ 500.134363] ? trace_hardirqs_on_caller+0x310/0x310 [ 500.134383] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 500.134403] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 500.134422] ? __switch_to_asm+0x40/0x70 [ 500.173199] ? __switch_to_asm+0x34/0x70 [ 500.177288] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 500.182157] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 500.187364] RIP: 0033:0x4573d7 [ 500.190582] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 500.209543] RSP: 002b:00007f907b146a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 500.217339] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 00000000004573d7 [ 500.224642] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 500.231929] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 500.239235] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 19:56:16 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:16 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x600, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 500.246519] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 19:56:16 executing program 1 (fault-call:21 fault-nth:15): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:16 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2000000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 500.565776] FAULT_INJECTION: forcing a failure. [ 500.565776] name failslab, interval 1, probability 0, space 0, times 0 19:56:16 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x97ffffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:16 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) [ 500.637607] CPU: 1 PID: 26339 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 500.645898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 500.655260] Call Trace: [ 500.657874] dump_stack+0x244/0x39d [ 500.661538] ? dump_stack_print_info.cold.1+0x20/0x20 [ 500.666789] should_fail.cold.4+0xa/0x17 [ 500.670872] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 500.675999] ? lock_release+0xa10/0xa10 [ 500.679985] ? perf_trace_sched_process_exec+0x860/0x860 [ 500.685456] ? zap_class+0x640/0x640 [ 500.689193] ? find_held_lock+0x36/0x1c0 [ 500.693281] ? __lock_is_held+0xb5/0x140 [ 500.697429] ? perf_trace_sched_process_exec+0x860/0x860 [ 500.702923] ? kernfs_activate+0x21a/0x2c0 [ 500.707195] __should_failslab+0x124/0x180 [ 500.711449] should_failslab+0x9/0x14 [ 500.715264] kmem_cache_alloc+0x2be/0x730 [ 500.719441] ? lock_downgrade+0x900/0x900 [ 500.723629] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 500.728674] __kernfs_new_node+0x127/0x8d0 [ 500.732929] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 500.737703] ? zap_class+0x640/0x640 [ 500.741446] ? __lock_is_held+0xb5/0x140 [ 500.745538] ? wait_for_completion+0x8a0/0x8a0 [ 500.750168] ? mutex_unlock+0xd/0x10 [ 500.753895] ? kernfs_activate+0x21a/0x2c0 [ 500.758160] ? kernfs_walk_and_get_ns+0x340/0x340 [ 500.763020] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 500.768578] ? kernfs_link_sibling+0x1d2/0x3b0 [ 500.773447] kernfs_new_node+0x95/0x120 [ 500.777448] __kernfs_create_file+0x5a/0x340 [ 500.781879] sysfs_add_file_mode_ns+0x222/0x530 19:56:16 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x40000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 500.786579] internal_create_group+0x3df/0xd80 [ 500.791198] ? remove_files.isra.1+0x190/0x190 [ 500.795804] ? up_write+0x7b/0x220 [ 500.799370] ? down_write_nested+0x130/0x130 [ 500.803799] ? down_read+0x120/0x120 [ 500.807550] sysfs_create_group+0x1f/0x30 [ 500.811770] lo_ioctl+0x1307/0x1d60 [ 500.815469] ? lo_rw_aio+0x1ef0/0x1ef0 [ 500.819415] blkdev_ioctl+0x98e/0x21b0 [ 500.823316] ? blkpg_ioctl+0xc10/0xc10 [ 500.827215] ? lock_downgrade+0x900/0x900 [ 500.831384] ? check_preemption_disabled+0x48/0x280 [ 500.836415] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 500.836434] ? kasan_check_read+0x11/0x20 [ 500.836450] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 500.836465] ? rcu_softirq_qs+0x20/0x20 [ 500.836494] ? __fget+0x4d1/0x740 [ 500.836519] ? ksys_dup3+0x680/0x680 [ 500.850899] block_ioctl+0xee/0x130 [ 500.850918] ? blkdev_fallocate+0x400/0x400 [ 500.850936] do_vfs_ioctl+0x1de/0x1790 [ 500.850957] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 500.850980] ? ioctl_preallocate+0x300/0x300 [ 500.883875] ? __fget_light+0x2e9/0x430 [ 500.887865] ? fget_raw+0x20/0x20 [ 500.891338] ? rcu_read_lock_sched_held+0x14f/0x180 [ 500.896392] ? kmem_cache_free+0x24f/0x290 [ 500.900676] ? putname+0xf7/0x130 [ 500.904145] ? do_syscall_64+0x9a/0x820 [ 500.908133] ? do_syscall_64+0x9a/0x820 [ 500.912128] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 500.916741] ? security_file_ioctl+0x94/0xc0 [ 500.921165] ksys_ioctl+0xa9/0xd0 [ 500.924647] __x64_sys_ioctl+0x73/0xb0 [ 500.928565] do_syscall_64+0x1b9/0x820 [ 500.932491] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 500.937869] ? syscall_return_slowpath+0x5e0/0x5e0 [ 500.942821] ? trace_hardirqs_on_caller+0x310/0x310 [ 500.947853] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 500.952886] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 500.959575] ? __switch_to_asm+0x40/0x70 [ 500.963676] ? __switch_to_asm+0x34/0x70 [ 500.967758] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 500.972630] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 500.977833] RIP: 0033:0x4573d7 [ 500.981039] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 500.999955] RSP: 002b:00007f907b146a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 501.007680] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 00000000004573d7 [ 501.007696] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 501.022241] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 501.029538] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 501.036816] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 19:56:17 executing program 1 (fault-call:21 fault-nth:16): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:17 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)=ANY=[@ANYBLOB="6e639dd6c42c6c050000000000000000"]) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file1', [{0x20, 'vboxnet1ppp1*&trustedmd5sum'}], 0xa, "5cb095e25a3cdfca1948c14665159c84c509d77f53442bd92d91524dba58f46b7b0b8507954f3d9f417076ec5feaa70a8f6dc639830452436d7cb2dfabdce287568f72c950b1dbe27faa9692e827306ae2a49c844023d9a63a87f2d4bd9414afa0a833618b84a464982a7c046d1a11ae5c0ed32607a7d0469f2e579ddcb1e63afdf0a356a52aab355559b96eda7d8b6acb70ed6024cc86775558dfddcf39c5a58a023c28ec61cf4ad9da885a14cc8cd23b73f2d65905919ec749c63da17478c30041d115afab38ad049c66"}, 0xf2) 19:56:17 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 501.341110] FAULT_INJECTION: forcing a failure. [ 501.341110] name failslab, interval 1, probability 0, space 0, times 0 19:56:17 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x810, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 501.475465] CPU: 1 PID: 26368 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 501.483755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 501.493126] Call Trace: [ 501.495758] dump_stack+0x244/0x39d [ 501.499432] ? dump_stack_print_info.cold.1+0x20/0x20 [ 501.504658] should_fail.cold.4+0xa/0x17 [ 501.508744] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 501.513866] ? lock_release+0xa10/0xa10 [ 501.517869] ? perf_trace_sched_process_exec+0x860/0x860 19:56:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) [ 501.523366] ? zap_class+0x640/0x640 [ 501.527106] ? find_held_lock+0x36/0x1c0 [ 501.531186] ? __lock_is_held+0xb5/0x140 [ 501.535305] ? perf_trace_sched_process_exec+0x860/0x860 [ 501.540801] ? kernfs_activate+0x21a/0x2c0 [ 501.545066] __should_failslab+0x124/0x180 [ 501.549321] should_failslab+0x9/0x14 [ 501.553139] kmem_cache_alloc+0x2be/0x730 [ 501.557303] ? lock_downgrade+0x900/0x900 [ 501.561471] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 501.566512] __kernfs_new_node+0x127/0x8d0 [ 501.570772] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 501.575542] ? zap_class+0x640/0x640 [ 501.579281] ? __lock_is_held+0xb5/0x140 [ 501.583365] ? wait_for_completion+0x8a0/0x8a0 [ 501.588152] ? mutex_unlock+0xd/0x10 [ 501.591880] ? kernfs_activate+0x21a/0x2c0 [ 501.596135] ? kernfs_walk_and_get_ns+0x340/0x340 [ 501.596157] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 501.596172] ? kernfs_link_sibling+0x1d2/0x3b0 [ 501.596196] kernfs_new_node+0x95/0x120 [ 501.615137] __kernfs_create_file+0x5a/0x340 [ 501.619572] sysfs_add_file_mode_ns+0x222/0x530 [ 501.624285] internal_create_group+0x3df/0xd80 [ 501.629073] ? remove_files.isra.1+0x190/0x190 [ 501.633669] ? up_write+0x7b/0x220 [ 501.637222] ? down_write_nested+0x130/0x130 [ 501.637240] ? down_read+0x120/0x120 [ 501.637272] sysfs_create_group+0x1f/0x30 [ 501.637291] lo_ioctl+0x1307/0x1d60 [ 501.637315] ? lo_rw_aio+0x1ef0/0x1ef0 [ 501.657067] blkdev_ioctl+0x98e/0x21b0 [ 501.660970] ? blkpg_ioctl+0xc10/0xc10 [ 501.664876] ? lock_downgrade+0x900/0x900 [ 501.669050] ? check_preemption_disabled+0x48/0x280 [ 501.674093] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 501.679041] ? kasan_check_read+0x11/0x20 [ 501.683205] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 501.688499] ? rcu_softirq_qs+0x20/0x20 [ 501.692508] ? __fget+0x4d1/0x740 [ 501.695980] ? ksys_dup3+0x680/0x680 [ 501.699744] block_ioctl+0xee/0x130 [ 501.703544] ? blkdev_fallocate+0x400/0x400 [ 501.707889] do_vfs_ioctl+0x1de/0x1790 [ 501.711819] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 501.717440] ? ioctl_preallocate+0x300/0x300 [ 501.721865] ? __fget_light+0x2e9/0x430 19:56:17 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 501.725854] ? fget_raw+0x20/0x20 [ 501.729325] ? rcu_read_lock_sched_held+0x14f/0x180 [ 501.734400] ? kmem_cache_free+0x24f/0x290 [ 501.738673] ? putname+0xf7/0x130 [ 501.742168] ? do_syscall_64+0x9a/0x820 [ 501.746158] ? do_syscall_64+0x9a/0x820 [ 501.750149] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 501.754762] ? security_file_ioctl+0x94/0xc0 [ 501.759189] ksys_ioctl+0xa9/0xd0 [ 501.762663] __x64_sys_ioctl+0x73/0xb0 [ 501.766570] do_syscall_64+0x1b9/0x820 [ 501.770486] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 501.775872] ? syscall_return_slowpath+0x5e0/0x5e0 [ 501.780832] ? trace_hardirqs_on_caller+0x310/0x310 [ 501.785868] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 501.790910] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 501.797610] ? __switch_to_asm+0x40/0x70 [ 501.801692] ? __switch_to_asm+0x34/0x70 [ 501.805785] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 501.810660] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 501.815866] RIP: 0033:0x4573d7 [ 501.819075] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 501.837989] RSP: 002b:00007f907b146a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 501.845728] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 00000000004573d7 [ 501.853011] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 501.860296] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 501.867581] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 501.874875] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 19:56:18 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:18 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf8f73f0000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 502.191498] EXT4-fs: 46 callbacks suppressed [ 502.191513] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 502.191513] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 502.191513] 19:56:18 executing program 1 (fault-call:21 fault-nth:17): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 502.241495] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:56:18 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x68, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:18 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x82f, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:18 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000000)=ANY=[@ANYRESOCT, @ANYRES32]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:18 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) [ 502.569747] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 502.569747] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 502.569747] [ 502.586095] FAULT_INJECTION: forcing a failure. [ 502.586095] name failslab, interval 1, probability 0, space 0, times 0 [ 502.619334] CPU: 0 PID: 26439 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 502.627634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 502.637015] Call Trace: [ 502.639644] dump_stack+0x244/0x39d [ 502.643296] ? dump_stack_print_info.cold.1+0x20/0x20 [ 502.648518] ? is_bpf_text_address+0xd3/0x170 [ 502.653037] should_fail.cold.4+0xa/0x17 [ 502.657122] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 502.662256] ? zap_class+0x640/0x640 [ 502.665995] ? save_stack+0x43/0xd0 [ 502.669646] ? kasan_kmalloc+0xc7/0xe0 [ 502.673548] ? kmem_cache_alloc_trace+0x152/0x750 [ 502.678418] ? kobject_uevent_env+0x2f3/0x101e [ 502.683011] ? kobject_uevent+0x1f/0x24 [ 502.687003] ? lo_ioctl+0x1385/0x1d60 [ 502.690824] ? find_held_lock+0x36/0x1c0 [ 502.694918] ? __lock_is_held+0xb5/0x140 [ 502.699012] ? perf_trace_sched_process_exec+0x860/0x860 [ 502.704497] __should_failslab+0x124/0x180 [ 502.708763] should_failslab+0x9/0x14 [ 502.712588] __kmalloc+0x2e0/0x760 [ 502.716164] ? kobject_uevent_env+0x2f3/0x101e [ 502.720768] ? rcu_read_lock_sched_held+0x14f/0x180 [ 502.725805] ? kobject_get_path+0xc2/0x1b0 [ 502.730059] ? kmem_cache_alloc_trace+0x353/0x750 [ 502.734924] kobject_get_path+0xc2/0x1b0 [ 502.739011] kobject_uevent_env+0x314/0x101e [ 502.743455] kobject_uevent+0x1f/0x24 [ 502.747279] lo_ioctl+0x1385/0x1d60 [ 502.750942] ? lo_rw_aio+0x1ef0/0x1ef0 [ 502.754846] blkdev_ioctl+0x98e/0x21b0 [ 502.758791] ? blkpg_ioctl+0xc10/0xc10 [ 502.762710] ? lock_downgrade+0x900/0x900 [ 502.766884] ? check_preemption_disabled+0x48/0x280 [ 502.772459] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 502.777424] ? kasan_check_read+0x11/0x20 [ 502.781618] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 502.786953] ? rcu_softirq_qs+0x20/0x20 [ 502.790963] ? __fget+0x4d1/0x740 [ 502.794448] ? ksys_dup3+0x680/0x680 [ 502.798199] block_ioctl+0xee/0x130 [ 502.801848] ? blkdev_fallocate+0x400/0x400 [ 502.806198] do_vfs_ioctl+0x1de/0x1790 [ 502.810112] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 502.815675] ? ioctl_preallocate+0x300/0x300 [ 502.820106] ? __fget_light+0x2e9/0x430 [ 502.824103] ? fget_raw+0x20/0x20 [ 502.827579] ? rcu_read_lock_sched_held+0x14f/0x180 [ 502.832722] ? kmem_cache_free+0x24f/0x290 [ 502.837039] ? putname+0xf7/0x130 [ 502.840511] ? do_syscall_64+0x9a/0x820 [ 502.844498] ? do_syscall_64+0x9a/0x820 [ 502.848492] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 502.853095] ? security_file_ioctl+0x94/0xc0 [ 502.857523] ksys_ioctl+0xa9/0xd0 [ 502.860995] __x64_sys_ioctl+0x73/0xb0 [ 502.864904] do_syscall_64+0x1b9/0x820 [ 502.868807] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 502.874184] ? syscall_return_slowpath+0x5e0/0x5e0 [ 502.879130] ? trace_hardirqs_on_caller+0x310/0x310 [ 502.884167] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 502.889198] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 502.895902] ? __switch_to_asm+0x40/0x70 [ 502.899991] ? __switch_to_asm+0x34/0x70 [ 502.904068] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 502.908935] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 502.914135] RIP: 0033:0x4573d7 [ 502.917342] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 502.936286] RSP: 002b:00007f907b167a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 502.944784] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 00000000004573d7 [ 502.952064] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 502.959344] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 502.966627] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 502.973906] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 [ 502.986909] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 503.026519] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 503.026519] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 503.026519] [ 503.054526] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 503.063794] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 503.063794] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 503.063794] [ 503.067185] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 503.088494] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 503.088494] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 503.088494] [ 503.112095] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:56:19 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x8f4, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:19 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x8000, 0x98) getsockname$unix(r0, &(0x7f0000000300)=@abs, &(0x7f00000000c0)=0x6e) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:19 executing program 1 (fault-call:21 fault-nth:18): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:19 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xfffffffd, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:19 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) [ 503.466136] FAULT_INJECTION: forcing a failure. [ 503.466136] name failslab, interval 1, probability 0, space 0, times 0 [ 503.496174] CPU: 0 PID: 26483 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 503.504455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 503.513816] Call Trace: [ 503.516472] dump_stack+0x244/0x39d [ 503.520130] ? dump_stack_print_info.cold.1+0x20/0x20 [ 503.525359] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 503.530912] should_fail.cold.4+0xa/0x17 [ 503.534994] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 503.540119] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 503.545678] ? wake_up_klogd+0x11a/0x180 [ 503.549762] ? console_device+0xc0/0xc0 [ 503.553788] ? __down_trylock_console_sem+0x151/0x1f0 [ 503.559003] ? zap_class+0x640/0x640 [ 503.562763] ? vprintk_emit+0x293/0x990 [ 503.566763] ? find_held_lock+0x36/0x1c0 [ 503.570845] ? __lock_is_held+0xb5/0x140 [ 503.574950] ? perf_trace_sched_process_exec+0x860/0x860 [ 503.580457] ? vprintk_default+0x28/0x30 [ 503.584554] __should_failslab+0x124/0x180 [ 503.588815] should_failslab+0x9/0x14 [ 503.592643] kmem_cache_alloc_trace+0x2d7/0x750 [ 503.597340] kobject_uevent_env+0x2f3/0x101e [ 503.601780] kobject_uevent+0x1f/0x24 [ 503.605611] lo_ioctl+0x1385/0x1d60 [ 503.609266] ? lo_rw_aio+0x1ef0/0x1ef0 [ 503.613183] blkdev_ioctl+0x98e/0x21b0 [ 503.617090] ? blkpg_ioctl+0xc10/0xc10 [ 503.620992] ? lock_downgrade+0x900/0x900 [ 503.625156] ? check_preemption_disabled+0x48/0x280 [ 503.630189] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 503.635133] ? kasan_check_read+0x11/0x20 [ 503.639385] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 503.644679] ? rcu_softirq_qs+0x20/0x20 [ 503.648688] ? __fget+0x4d1/0x740 [ 503.652165] ? ksys_dup3+0x680/0x680 [ 503.655963] block_ioctl+0xee/0x130 [ 503.659642] ? blkdev_fallocate+0x400/0x400 [ 503.663980] do_vfs_ioctl+0x1de/0x1790 [ 503.667891] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 503.673459] ? ioctl_preallocate+0x300/0x300 [ 503.677907] ? __fget_light+0x2e9/0x430 [ 503.681952] ? fget_raw+0x20/0x20 [ 503.685435] ? rcu_read_lock_sched_held+0x14f/0x180 [ 503.690492] ? kmem_cache_free+0x24f/0x290 [ 503.694741] ? putname+0xf7/0x130 [ 503.698218] ? do_syscall_64+0x9a/0x820 [ 503.702206] ? do_syscall_64+0x9a/0x820 [ 503.706203] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 503.710832] ? security_file_ioctl+0x94/0xc0 [ 503.715265] ksys_ioctl+0xa9/0xd0 [ 503.718735] __x64_sys_ioctl+0x73/0xb0 [ 503.722659] do_syscall_64+0x1b9/0x820 [ 503.726567] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 503.731967] ? syscall_return_slowpath+0x5e0/0x5e0 [ 503.736921] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 503.741796] ? trace_hardirqs_on_caller+0x310/0x310 [ 503.746836] ? prepare_exit_to_usermode+0x291/0x3b0 [ 503.751890] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 503.756779] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 503.761985] RIP: 0033:0x4573d7 [ 503.765190] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 503.784347] RSP: 002b:00007f907b167a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 503.792086] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 00000000004573d7 [ 503.799369] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 503.806649] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 503.813927] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 503.821213] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 19:56:20 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x10400) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0xae, "c6294fc734df01a4b7cae079136d0fe68dc1a98245275d3adf42c93308f0b38fb93cf20a0727767c12152544e87e968fee17ea53592fb492f28a6e0033245187cbbe2e737225f9ec636b3bcef3273e74c2510b8980d3a6a53a93974c9068f312aac7af3f7f67dbd5765375a5d153323047d766eb6dc87174be5ab400e4182d22db0ceb61377dd8390ea9b92e20063fbc9f4ba8f7866c467fb9b88709cf672aaff3027af9c7959eaeaa20d599e7b3"}, &(0x7f00000000c0)=0xb6) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x1, 0x3ff, 0x7}, 0x10) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:20 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7400, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:20 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x825, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:20 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x300000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:20 executing program 1 (fault-call:21 fault-nth:19): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:20 executing program 4: mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000000000)=0x100, 0x56ec, 0x2) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) r0 = shmget(0x1, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) 19:56:20 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x82d, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:20 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x7a000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:20 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) unlink(&(0x7f0000000000)='./file1\x00') syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:20 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x8f5, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 504.654027] FAULT_INJECTION: forcing a failure. [ 504.654027] name failslab, interval 1, probability 0, space 0, times 0 [ 504.731054] CPU: 1 PID: 26556 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 504.739323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 504.748703] Call Trace: [ 504.751320] dump_stack+0x244/0x39d [ 504.754981] ? dump_stack_print_info.cold.1+0x20/0x20 [ 504.760192] ? is_bpf_text_address+0xd3/0x170 [ 504.764710] should_fail.cold.4+0xa/0x17 [ 504.768794] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 504.774114] ? zap_class+0x640/0x640 [ 504.777850] ? save_stack+0x43/0xd0 [ 504.781491] ? kasan_kmalloc+0xc7/0xe0 [ 504.785403] ? kmem_cache_alloc_trace+0x152/0x750 [ 504.790264] ? kobject_uevent_env+0x2f3/0x101e [ 504.794867] ? kobject_uevent+0x1f/0x24 [ 504.794882] ? lo_ioctl+0x1385/0x1d60 [ 504.794916] ? find_held_lock+0x36/0x1c0 [ 504.794936] ? __lock_is_held+0xb5/0x140 [ 504.810822] ? task_numa_fault+0x15a8/0x4360 [ 504.810860] ? perf_trace_sched_process_exec+0x860/0x860 [ 504.820741] __should_failslab+0x124/0x180 [ 504.824996] should_failslab+0x9/0x14 [ 504.828814] __kmalloc+0x2e0/0x760 [ 504.832381] ? kobject_uevent_env+0x2f3/0x101e [ 504.836983] ? rcu_read_lock_sched_held+0x14f/0x180 [ 504.842012] ? kobject_get_path+0xc2/0x1b0 [ 504.846262] ? kmem_cache_alloc_trace+0x353/0x750 [ 504.851126] kobject_get_path+0xc2/0x1b0 [ 504.855209] kobject_uevent_env+0x314/0x101e [ 504.859650] kobject_uevent+0x1f/0x24 [ 504.863469] lo_ioctl+0x1385/0x1d60 [ 504.867152] ? lo_rw_aio+0x1ef0/0x1ef0 [ 504.871063] blkdev_ioctl+0x98e/0x21b0 [ 504.874966] ? blkpg_ioctl+0xc10/0xc10 [ 504.878871] ? lock_downgrade+0x900/0x900 [ 504.883041] ? check_preemption_disabled+0x48/0x280 [ 504.888107] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 504.893052] ? kasan_check_read+0x11/0x20 [ 504.897213] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 504.902501] ? rcu_softirq_qs+0x20/0x20 [ 504.906501] ? __fget+0x4d1/0x740 [ 504.909976] ? ksys_dup3+0x680/0x680 [ 504.913707] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 504.919187] block_ioctl+0xee/0x130 [ 504.922835] ? blkdev_fallocate+0x400/0x400 [ 504.927170] do_vfs_ioctl+0x1de/0x1790 [ 504.931075] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 504.936906] ? ioctl_preallocate+0x300/0x300 [ 504.941330] ? __fget_light+0x2e9/0x430 [ 504.945327] ? fget_raw+0x20/0x20 [ 504.948809] ? rcu_read_lock_sched_held+0x14f/0x180 [ 504.953842] ? kmem_cache_free+0x24f/0x290 [ 504.958090] ? putname+0xf7/0x130 [ 504.961562] ? do_syscall_64+0x9a/0x820 [ 504.965557] ? do_syscall_64+0x9a/0x820 [ 504.969555] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 504.974167] ? security_file_ioctl+0x94/0xc0 [ 504.978605] ksys_ioctl+0xa9/0xd0 [ 504.982080] __x64_sys_ioctl+0x73/0xb0 [ 504.985990] do_syscall_64+0x1b9/0x820 [ 504.989891] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 504.995272] ? syscall_return_slowpath+0x5e0/0x5e0 [ 505.000215] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 505.005082] ? trace_hardirqs_on_caller+0x310/0x310 [ 505.010118] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 505.015160] ? prepare_exit_to_usermode+0x291/0x3b0 [ 505.020200] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 505.025066] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 505.030266] RIP: 0033:0x4573d7 [ 505.033474] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 505.052412] RSP: 002b:00007f907b146a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 505.060140] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 00000000004573d7 [ 505.067421] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 505.074698] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 19:56:21 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x10000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 505.081994] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 505.089278] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 19:56:21 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000740)='/dev/rfkill\x00', 0x80, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x140, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000006c0), &(0x7f0000000700)=0x4) mount$fuse(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='fuse\x00', 0x80, &(0x7f0000000580)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x800}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x1400}}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'trusted#'}}, {@smackfsroot={'smackfsroot', 0x3d, '@/wlan0'}}, {@fowner_gt={'fowner>', r4}}]}}) 19:56:21 executing program 1 (fault-call:21 fault-nth:20): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:21 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='n%acl'}, {@lazytime='lazytime'}]}) 19:56:21 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:21 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) [ 505.481072] FAULT_INJECTION: forcing a failure. [ 505.481072] name failslab, interval 1, probability 0, space 0, times 0 [ 505.537658] CPU: 1 PID: 26625 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 505.545944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 505.555304] Call Trace: [ 505.557979] dump_stack+0x244/0x39d [ 505.561638] ? dump_stack_print_info.cold.1+0x20/0x20 [ 505.561667] should_fail.cold.4+0xa/0x17 [ 505.561687] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 505.561716] ? lock_release+0xa10/0xa10 [ 505.580063] ? perf_trace_sched_process_exec+0x860/0x860 [ 505.585540] ? zap_class+0x640/0x640 [ 505.589268] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 505.594311] ? find_held_lock+0x36/0x1c0 [ 505.598406] ? __lock_is_held+0xb5/0x140 [ 505.602497] ? put_dec+0x3b/0xf0 [ 505.605886] ? perf_trace_sched_process_exec+0x860/0x860 [ 505.611352] ? zap_class+0x640/0x640 [ 505.615098] __should_failslab+0x124/0x180 [ 505.619350] should_failslab+0x9/0x14 [ 505.623173] kmem_cache_alloc_node+0x26e/0x730 [ 505.627771] ? find_held_lock+0x36/0x1c0 [ 505.631858] __alloc_skb+0x114/0x770 [ 505.635613] ? netdev_alloc_frag+0x1f0/0x1f0 [ 505.640042] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 505.644986] ? kasan_check_read+0x11/0x20 [ 505.649143] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 505.654446] ? rcu_softirq_qs+0x20/0x20 [ 505.658536] ? netlink_has_listeners+0x2cb/0x4a0 [ 505.663315] ? netlink_tap_init_net+0x3d0/0x3d0 [ 505.668005] alloc_uevent_skb+0x84/0x1da [ 505.672087] kobject_uevent_env+0xa52/0x101e [ 505.676524] kobject_uevent+0x1f/0x24 [ 505.680342] lo_ioctl+0x1385/0x1d60 [ 505.683996] ? lo_rw_aio+0x1ef0/0x1ef0 [ 505.687900] blkdev_ioctl+0x98e/0x21b0 [ 505.691806] ? blkpg_ioctl+0xc10/0xc10 [ 505.695717] ? lock_downgrade+0x900/0x900 [ 505.699881] ? check_preemption_disabled+0x48/0x280 [ 505.704911] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 505.709857] ? kasan_check_read+0x11/0x20 [ 505.714018] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 505.719308] ? rcu_softirq_qs+0x20/0x20 [ 505.723308] ? __fget+0x4d1/0x740 [ 505.726784] ? ksys_dup3+0x680/0x680 [ 505.730531] block_ioctl+0xee/0x130 [ 505.734228] ? blkdev_fallocate+0x400/0x400 [ 505.738575] do_vfs_ioctl+0x1de/0x1790 [ 505.742495] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 505.748055] ? ioctl_preallocate+0x300/0x300 [ 505.752478] ? __fget_light+0x2e9/0x430 [ 505.756507] ? fget_raw+0x20/0x20 [ 505.759993] ? rcu_read_lock_sched_held+0x14f/0x180 [ 505.765023] ? kmem_cache_free+0x24f/0x290 [ 505.769271] ? putname+0xf7/0x130 [ 505.772770] ? do_syscall_64+0x9a/0x820 [ 505.776763] ? do_syscall_64+0x9a/0x820 [ 505.780754] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 505.785360] ? security_file_ioctl+0x94/0xc0 [ 505.789791] ksys_ioctl+0xa9/0xd0 [ 505.793275] __x64_sys_ioctl+0x73/0xb0 [ 505.797178] do_syscall_64+0x1b9/0x820 [ 505.801078] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 505.806466] ? syscall_return_slowpath+0x5e0/0x5e0 [ 505.811438] ? trace_hardirqs_on_caller+0x310/0x310 [ 505.816473] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 505.821507] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 505.828192] ? __switch_to_asm+0x40/0x70 [ 505.832264] ? __switch_to_asm+0x34/0x70 [ 505.836346] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 505.841243] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 505.846444] RIP: 0033:0x4573d7 [ 505.849649] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 505.868569] RSP: 002b:00007f907b146a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 505.876314] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 00000000004573d7 [ 505.883873] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 505.891155] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 505.898437] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 505.905734] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 19:56:22 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f00000000c0)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2}}, {@lazytime='lazytime'}]}) 19:56:22 executing program 1 (fault-call:21 fault-nth:21): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:22 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='no%cl'}, {@lazytime='lazytime'}]}) 19:56:22 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf6ffffff, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:22 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:22 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:22 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000300)=ANY=[@ANYBLOB="6e6f61636c2c6c617a7974696d652c00689cbc91bffa176ef43138d479aaf52ddc41761e8b5dc969794753caf4b2f2558b177d0a99e56f2f2dc2f5a3163de7cfee552e5ec7072357815b1f62ad32576ab7f595fa99fbc03f85675f7d1db0e43ad0e46249aae35da9b7687dcf20985c18877557dd2efbb381"]) [ 506.372782] FAULT_INJECTION: forcing a failure. [ 506.372782] name failslab, interval 1, probability 0, space 0, times 0 [ 506.408563] CPU: 0 PID: 26655 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 506.416845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 506.426220] Call Trace: [ 506.428844] dump_stack+0x244/0x39d [ 506.432522] ? dump_stack_print_info.cold.1+0x20/0x20 [ 506.437742] should_fail.cold.4+0xa/0x17 [ 506.441824] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 506.446953] ? __save_stack_trace+0x8d/0xf0 [ 506.451302] ? zap_class+0x640/0x640 [ 506.455036] ? save_stack+0xa9/0xd0 [ 506.458681] ? save_stack+0x43/0xd0 [ 506.462346] ? find_held_lock+0x36/0x1c0 [ 506.466486] ? __lock_is_held+0xb5/0x140 [ 506.470578] ? zap_class+0x640/0x640 [ 506.474326] ? perf_trace_sched_process_exec+0x860/0x860 [ 506.479794] ? check_preemption_disabled+0x48/0x280 [ 506.484835] __should_failslab+0x124/0x180 [ 506.489100] should_failslab+0x9/0x14 [ 506.492919] kmem_cache_alloc_node_trace+0x270/0x740 [ 506.498052] __kmalloc_node_track_caller+0x3c/0x70 [ 506.503000] __kmalloc_reserve.isra.40+0x41/0xe0 [ 506.507777] __alloc_skb+0x150/0x770 [ 506.511509] ? netdev_alloc_frag+0x1f0/0x1f0 [ 506.515934] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 506.520884] ? kasan_check_read+0x11/0x20 [ 506.525046] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 506.530335] ? rcu_softirq_qs+0x20/0x20 [ 506.534338] ? netlink_has_listeners+0x2cb/0x4a0 [ 506.539113] ? netlink_tap_init_net+0x3d0/0x3d0 [ 506.543797] alloc_uevent_skb+0x84/0x1da [ 506.547886] kobject_uevent_env+0xa52/0x101e [ 506.552323] kobject_uevent+0x1f/0x24 [ 506.556139] lo_ioctl+0x1385/0x1d60 [ 506.559793] ? lo_rw_aio+0x1ef0/0x1ef0 [ 506.563695] blkdev_ioctl+0x98e/0x21b0 [ 506.567611] ? blkpg_ioctl+0xc10/0xc10 [ 506.571511] ? lock_downgrade+0x900/0x900 [ 506.575673] ? check_preemption_disabled+0x48/0x280 [ 506.580706] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 506.585652] ? kasan_check_read+0x11/0x20 [ 506.589815] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 506.595121] ? rcu_softirq_qs+0x20/0x20 [ 506.599118] ? __fget+0x4d1/0x740 [ 506.602599] ? ksys_dup3+0x680/0x680 [ 506.606359] block_ioctl+0xee/0x130 [ 506.610003] ? blkdev_fallocate+0x400/0x400 [ 506.614340] do_vfs_ioctl+0x1de/0x1790 [ 506.618246] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 506.623021] ? ioctl_preallocate+0x300/0x300 [ 506.627446] ? __fget_light+0x2e9/0x430 [ 506.631437] ? fget_raw+0x20/0x20 [ 506.634908] ? rcu_read_lock_sched_held+0x14f/0x180 [ 506.639939] ? kmem_cache_free+0x24f/0x290 [ 506.644200] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 506.648981] ? security_file_ioctl+0x94/0xc0 [ 506.653407] ksys_ioctl+0xa9/0xd0 [ 506.656887] __x64_sys_ioctl+0x73/0xb0 [ 506.660789] ? do_syscall_64+0xca/0x820 [ 506.664781] do_syscall_64+0x1b9/0x820 [ 506.668682] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 506.674062] ? syscall_return_slowpath+0x5e0/0x5e0 [ 506.679003] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 506.683872] ? trace_hardirqs_on_caller+0x310/0x310 [ 506.688904] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 506.693942] ? prepare_exit_to_usermode+0x291/0x3b0 [ 506.698979] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 506.703851] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 506.709064] RIP: 0033:0x4573d7 [ 506.712276] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 506.731192] RSP: 002b:00007f907b167a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 506.738917] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 00000000004573d7 [ 506.746196] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 506.753489] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 506.760777] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 506.768058] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 19:56:23 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noa%l'}, {@lazytime='lazytime'}]}) 19:56:23 executing program 1 (fault-call:21 fault-nth:22): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:23 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xd2, 0x20000) execveat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000003c0)=[&(0x7f0000000140)="2e75736572776c616e305e162d00", &(0x7f00000001c0)='ext-\x00', &(0x7f0000000280)='ext-\x00', &(0x7f0000000300)='lazytime', &(0x7f0000000340)='ext-\x00', &(0x7f0000000380)='$.GPL@)(uservmnet0@\x00'], &(0x7f0000000440)=[&(0x7f0000000400)='%\'keyring\x00'], 0x1900) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:23 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x5000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 507.032574] EXT4-fs error (device sda1): ext4_iget:4862: inode #16546: comm syz-executor3: bad extra_isize 2 (inode size 256) 19:56:23 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x6, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 507.104987] EXT4-fs error (device sda1): ext4_iget:4862: inode #16546: comm syz-executor3: bad extra_isize 2 (inode size 256) [ 507.194525] FAULT_INJECTION: forcing a failure. [ 507.194525] name failslab, interval 1, probability 0, space 0, times 0 [ 507.198709] EXT4-fs: 51 callbacks suppressed [ 507.198724] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 507.198724] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 507.198724] [ 507.227360] CPU: 1 PID: 26696 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 507.235616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 507.235625] Call Trace: [ 507.235653] dump_stack+0x244/0x39d [ 507.235681] ? dump_stack_print_info.cold.1+0x20/0x20 [ 507.256512] ? should_fail.cold.4+0x5/0x17 [ 507.260793] should_fail.cold.4+0xa/0x17 [ 507.264875] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 507.269985] ? blkpg_ioctl+0xc10/0xc10 [ 507.270003] ? lock_downgrade+0x900/0x900 [ 507.270019] ? check_preemption_disabled+0x48/0x280 [ 507.270038] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 507.270054] ? kasan_check_read+0x11/0x20 19:56:23 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) [ 507.270070] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 507.270098] ? find_held_lock+0x36/0x1c0 [ 507.292216] ? perf_trace_sched_process_exec+0x860/0x860 [ 507.292237] ? block_ioctl+0xee/0x130 [ 507.310808] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 507.310832] __should_failslab+0x124/0x180 [ 507.310853] should_failslab+0x9/0x14 [ 507.324441] kmem_cache_alloc+0x2be/0x730 [ 507.326259] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 507.328610] ? fget_raw+0x20/0x20 [ 507.328633] getname_flags+0xd0/0x590 [ 507.328653] do_mkdirat+0xc5/0x310 [ 507.328673] ? __ia32_sys_mknod+0xb0/0xb0 [ 507.328690] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 507.328711] ? trace_hardirqs_off_caller+0x300/0x300 [ 507.361349] ? ksys_ioctl+0x81/0xd0 [ 507.364996] __x64_sys_mkdir+0x5c/0x80 [ 507.368887] do_syscall_64+0x1b9/0x820 [ 507.368906] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 507.368926] ? syscall_return_slowpath+0x5e0/0x5e0 [ 507.368942] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 507.368962] ? trace_hardirqs_on_caller+0x310/0x310 [ 507.368982] ? prepare_exit_to_usermode+0x291/0x3b0 [ 507.378231] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 507.378256] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 507.378268] RIP: 0033:0x456987 [ 507.378286] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 507.378300] RSP: 002b:00007f907b167a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 507.430206] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 0000000000456987 [ 507.430216] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000080 [ 507.430223] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 507.430231] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 507.430241] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 [ 507.457447] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 507.457447] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 507.457447] 19:56:23 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noac+'}, {@lazytime='lazytime'}]}) [ 507.501985] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 507.584385] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 507.584385] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 507.584385] [ 507.605574] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:56:23 executing program 1 (fault-call:21 fault-nth:23): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 507.655210] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 507.655210] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 507.655210] [ 507.697327] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:56:23 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000300)="c431749fcb2c9237fc4da8258530dacf2c1e74881dc83cd3517c9dea67f57feab1cc28ea6da4f8a3482231ce5d99dbdda148987b05a763a05b363753a38099b70f5413e4eb13616ad08540cb334bd3379a5e0f0f23fffbc09ab3a22343bfdec3a7732bd60e5946220e31d87df60b9a2c60fc0ba95c545f7354c0f98ea1267b72da53c136ab6f3ed65cd87add5d2bd0a654b03b2667c42570b5230ff352fe2b6f76de17c663b8629d5e80ca771a42940a22cd34781aed58ea31e067e0b1e7e2909cd6b7d23196cd77660baa3e0baecd8d9d13d4271699ba3141ccf0e848a17017f45fa932c10cba6163317a57ee2f2d32711e64665e19") fsetxattr$trusted_overlay_upper(r0, &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f00000005c0)={0x0, 0xfb, 0x9d, 0x2, 0x5, "df5f89bd95db6469f9c9452b6b5938ba", "7d85f4acd40191cfe0c1a0acf3da5016ba1907df5d3f7edc9dc88e7189dac7aaa10addde2d5d4487b3ac1feaf1eb5a86652c8cd94d2dc507a2c01be76b3a60afff735d112039312771653fa36ca5fbeb689b0599341e34255dad2da801024df93050d0a49b0bf417ea8b8d49e9367a6a7cfc868054b2ebe0390c1d589037d97b2b1079f69c5dd7b4"}, 0x9d, 0x1) r1 = semget$private(0x0, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000540)={0x14, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x3ed) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000400)=""/219) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000000016000000d5ec55311314694b33bfa72f1abaeac198e878007e3c1446d7ae115d0e3988a77f9338d1b056343cfb85aece661383534833d2adb19bf0b9410a8b8cd555169f371ba0ce1e166ab4cbeb779ceeb50ba0e8e94a626b22af9b5585a3f1a9fe12c36109eb775e01ea8ad1ca92731155a934cff6d873933e2c2b8a3642e5818251017413e8"]) [ 507.806696] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 507.806696] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 507.806696] [ 507.846989] EXT4-fs error (device sda1): ext4_iget:4862: inode #16546: comm syz-fuzzer: bad extra_isize 2 (inode size 256) [ 507.879237] EXT4-fs error (device sda1): ext4_iget:4862: inode #16546: comm syz-fuzzer: bad extra_isize 2 (inode size 256) [ 507.925433] EXT4-fs error (device sda1): ext4_iget:4862: inode #16546: comm syz-fuzzer: bad extra_isize 2 (inode size 256) [ 507.939127] FAULT_INJECTION: forcing a failure. [ 507.939127] name failslab, interval 1, probability 0, space 0, times 0 [ 507.954951] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 507.964622] EXT4-fs error (device sda1): ext4_iget:4862: inode #16546: comm syz-fuzzer: bad extra_isize 2 (inode size 256) [ 507.996428] CPU: 1 PID: 26737 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 508.004740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 508.014108] Call Trace: [ 508.016724] dump_stack+0x244/0x39d [ 508.020387] ? dump_stack_print_info.cold.1+0x20/0x20 [ 508.025633] ? lo_ioctl+0xe6/0x1d60 [ 508.029286] should_fail.cold.4+0xa/0x17 [ 508.033372] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 508.038490] ? blkpg_ioctl+0xc10/0xc10 19:56:24 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x700000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 508.039980] EXT4-fs error (device sda1): ext4_iget:4862: inode #17169: comm syz-fuzzer: bad extra_isize 2 (inode size 256) [ 508.042396] ? lock_downgrade+0x900/0x900 [ 508.042413] ? check_preemption_disabled+0x48/0x280 [ 508.042434] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 508.042452] ? kasan_check_read+0x11/0x20 [ 508.042468] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 508.042497] ? find_held_lock+0x36/0x1c0 [ 508.077493] EXT4-fs error (device sda1): ext4_iget:4862: inode #17169: comm syz-fuzzer: bad extra_isize 2 (inode size 256) [ 508.081291] ? __ext4_ext_check+0x388/0x1330 [ 508.081326] ? perf_trace_sched_process_exec+0x860/0x860 [ 508.081342] ? block_ioctl+0xee/0x130 [ 508.081370] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 508.081391] __should_failslab+0x124/0x180 [ 508.096713] EXT4-fs error (device sda1): ext4_iget:4862: inode #17169: comm syz-fuzzer: bad extra_isize 2 (inode size 256) [ 508.096997] should_failslab+0x9/0x14 [ 508.097021] kmem_cache_alloc+0x2be/0x730 [ 508.127206] ? fget_raw+0x20/0x20 [ 508.127228] getname_flags+0xd0/0x590 [ 508.127250] do_mkdirat+0xc5/0x310 [ 508.127270] ? __ia32_sys_mknod+0xb0/0xb0 [ 508.127292] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 508.136378] EXT4-fs error (device sda1): ext4_iget:4862: inode #16641: comm syz-fuzzer: bad extra_isize 2 (inode size 256) [ 508.138680] ? trace_hardirqs_off_caller+0x300/0x300 [ 508.138697] ? ksys_ioctl+0x81/0xd0 [ 508.138718] __x64_sys_mkdir+0x5c/0x80 [ 508.138739] do_syscall_64+0x1b9/0x820 [ 508.138755] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 508.138774] ? syscall_return_slowpath+0x5e0/0x5e0 19:56:24 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x600, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 508.138794] ? trace_hardirqs_on_caller+0x310/0x310 [ 508.138814] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 508.166849] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 508.166866] ? __switch_to_asm+0x40/0x70 [ 508.166880] ? __switch_to_asm+0x34/0x70 [ 508.166904] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 508.166927] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 508.166941] RIP: 0033:0x456987 [ 508.166958] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 cd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 508.166967] RSP: 002b:00007f907b146a88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 508.166982] RAX: ffffffffffffffda RBX: 0000000020001810 RCX: 0000000000456987 [ 508.166998] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000080 [ 508.272902] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 508.280186] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000007 [ 508.287464] R13: 0000000000000000 R14: 00000000004d8258 R15: 0000000000000006 19:56:24 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:24 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) uname(0xffffffffffffffff) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000300)=ANY=[@ANYBLOB="6e6f61636c2c526c1c6c617a7974696dd356ee5a0f6bd1cd24e23dcc86a0385add0f92dbfe5d20c1246e130dc864fd48b3e2ebd4fd0fb26b556a8db9b81db0108336e7547fc88f096e6168ced6e52403ab"]) 19:56:24 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noac-'}, {@lazytime='lazytime'}]}) 19:56:24 executing program 1 (fault-call:21 fault-nth:24): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 508.540998] device bridge_slave_1 left promiscuous mode [ 508.546916] bridge0: port 2(bridge_slave_1) entered disabled state [ 508.574186] IPVS: ftp: loaded support on port[0] = 21 [ 508.625053] device bridge_slave_0 left promiscuous mode [ 508.662030] bridge0: port 1(bridge_slave_0) entered disabled state 19:56:24 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noac.'}, {@lazytime='lazytime'}]}) 19:56:24 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000300)={0x0, 0xfb, 0x91, 0x1, 0x2, "bc57d7444c8a7bd6da970e16b7025be2", "7a55420a062864d164907425ae6c060bcdb55df3632c46d42638477419251f73388011bb2bc70d42db1d3bed45dd74bbddca9bbf74f2b1b5e2a06b593e7e0bdfaed644fc997bd95e9de7c7dc51e3a60a4c1393ce8f6e3a6362657e73883fffd2ce7c127c50e9a742b123cac2803eafd3f7b72b9473f4c4da3defc2ab"}, 0x91, 0x1) [ 508.821010] FAULT_INJECTION: forcing a failure. [ 508.821010] name failslab, interval 1, probability 0, space 0, times 0 [ 508.850618] CPU: 1 PID: 26782 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 508.858909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 508.868271] Call Trace: [ 508.870908] dump_stack+0x244/0x39d [ 508.874566] ? dump_stack_print_info.cold.1+0x20/0x20 [ 508.879785] ? __kernel_text_address+0xd/0x40 [ 508.884292] ? unwind_get_return_address+0x61/0xa0 [ 508.889238] should_fail.cold.4+0xa/0x17 [ 508.893386] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 508.898514] ? kasan_kmalloc+0xc7/0xe0 [ 508.902438] ? __kmalloc_track_caller+0x157/0x760 [ 508.902456] ? memdup_user+0x2c/0xa0 [ 508.902474] ? zap_class+0x640/0x640 [ 508.902491] ? do_syscall_64+0x1b9/0x820 [ 508.902512] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 508.914799] ? check_preemption_disabled+0x48/0x280 [ 508.914823] ? find_held_lock+0x36/0x1c0 [ 508.914907] ? usb_port_resume+0x17e8/0x1f80 [ 508.914938] ? perf_trace_sched_process_exec+0x860/0x860 [ 508.943500] ? lock_release+0xa10/0xa10 [ 508.947498] ? perf_trace_sched_process_exec+0x860/0x860 [ 508.952965] ? usercopy_warn+0x110/0x110 [ 508.957050] __should_failslab+0x124/0x180 [ 508.961305] should_failslab+0x9/0x14 [ 508.965126] kmem_cache_alloc_trace+0x2d7/0x750 [ 508.969818] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 508.975374] ? _copy_from_user+0xdf/0x150 [ 508.979550] copy_mount_options+0x5f/0x430 [ 508.983828] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 508.989400] ksys_mount+0xd0/0x140 [ 508.992969] __x64_sys_mount+0xbe/0x150 [ 508.996971] do_syscall_64+0x1b9/0x820 [ 509.000872] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 509.006251] ? syscall_return_slowpath+0x5e0/0x5e0 [ 509.011249] ? trace_hardirqs_on_caller+0x310/0x310 [ 509.016298] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 509.021332] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 509.028027] ? __switch_to_asm+0x40/0x70 [ 509.032101] ? __switch_to_asm+0x34/0x70 [ 509.036197] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 509.041079] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 509.046276] RIP: 0033:0x459fda [ 509.049478] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 509.068393] RSP: 002b:00007f907b146a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 509.076113] RAX: ffffffffffffffda RBX: 00007f907b146b30 RCX: 0000000000459fda [ 509.083400] RDX: 00007f907b146ad0 RSI: 0000000020000080 RDI: 00007f907b146af0 [ 509.090679] RBP: 0000000020000080 R08: 00007f907b146b30 R09: 00007f907b146ad0 [ 509.098027] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000007 [ 509.105305] R13: 0000000000000820 R14: 00000000004d8258 R15: 0000000000000006 [ 509.123962] team0 (unregistering): Port device team_slave_1 removed 19:56:25 executing program 1 (fault-call:21 fault-nth:25): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 509.223252] team0 (unregistering): Port device team_slave_0 removed 19:56:25 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noac*'}, {@lazytime='lazytime'}]}) 19:56:25 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xc0000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 509.285063] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 509.376703] bond0 (unregistering): Releasing backup interface bond_slave_0 19:56:25 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) rename(&(0x7f0000002800)='./file1\x00', &(0x7f0000002840)='./file1\x00') mount$9p_xen(&(0x7f00000000c0)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x2c0000, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000000)=ANY=[@ANYBLOB="f076552e1fcb92afc0e9103a58a56ff2d426911bad311a619387c5b650bdf7e23fe3d05855cbb15255febe33947b800b501ed976ce0e4d0dd6b06d0656e9fc2f"]) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f00000001c0)='./file1\x00', 0x2, 0x8, &(0x7f0000002640)=[{&(0x7f0000000240)="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0x1000, 0x3}, {&(0x7f0000001240)="24aa98a08d2561b24709291915773bc38b63833f902a8b07472672283fbfb895efd824d11ae19310675e2f28babf85458041cf8469e678bd542f0ddf99080c93", 0x40, 0xfffffffffffffff9}, {&(0x7f0000001280)="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", 0xfa, 0x2}, 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", 0x1000}, {&(0x7f0000002380)="38472ac3f0039e7be489c37efb14cacfa51ba8466a3fd566f939461944e79a0956b1a22d914c63342c5acbf1a7a03204c6007bcda9d153", 0x37, 0x7fffffff}, {&(0x7f00000023c0)="f9f9c6ff81902f19cdc8569c9bc2ab8fecfd1ca65362628a736c1805b6087720cee04b78f5b5f9a76a26440dbdc7ea2fa7756d6d4c6a5188d2a2351cc40498de5f8875584d022efbaac0453f9958f03bc09585f31e66f38fad9234f6d8db9e69f2cc754feee7398120d54006464aa9a1f36d810eaf53d98387a0a5f354b0ea6ed5693434984abd5c51067a5e7e1233a010aa499099e254694ba9a8571585ea7ed4eff44eecd98325ff1eca53dc9d077f301ed9f24e06ce52d63c291402a45af2f921bfa1bba9bd6f01500f078c01823a42c0c193b203e7a19a1e18c7252475c9ac", 0xe1, 0x4}, {&(0x7f00000024c0)="99507617f99b8057aa7cc13c84d1230c1e5d5a29f57174223056b07f049fd259a6d2b0dce0ac0ef74ed2baebccf76bf42e4f968afde547479ecca39713f2e705b9b72102c3f67bb1b5efd946910b741cf7f293df4a5f70a0c00b17dbc95a5028a2d47a1f61c51c1cdd0060276f5c6a11ffb478af40720ffe9db410e5497e475d9de971c44ea2ebfe87a3cd889b35989a19d93126aa86c47dde700e921f64e22d077f7cfd2ec2aead2dc3bd1314941327a23740827d9c1ca7340bf93244b4e6377b9f2467d5cfd6eac31d3f1cdc4ccaf4c8b13cf85e7929e28d3d", 0xda, 0xfffffffffffffd03}, {&(0x7f00000025c0)="b91053a4b238168b204e46a7658d8c3768f667a71fdc82dee8507663bf790b2c103c628d26488177c8aeb2f0f1bd2e603acb5503fc260be3d1e5f4d9cfd48468b45ef10a2fa78b5e0aebd8ad4907d6e00ce4463e7895aaef6a724f7ef2ce929fc8b5ed6246120ed6e859e13effd066ea5e00d262581d6b93f540a076", 0x7c, 0x10000}], 0x1000010, &(0x7f0000002700)={[{@nombcache='nombcache'}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0xa080429}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x3}}, {@min_batch_time={'min_batch_time', 0x3d, 0x1f}}, {@auto_da_alloc='auto_da_alloc'}, {@nogrpid='nogrpid'}, {@nodiscard='nodiscard'}, {@norecovery='norecovery'}, {@auto_da_alloc='auto_da_alloc'}], [{@obj_role={'obj_role', 0x3d, 'ext-\x00'}}, {@appraise='appraise'}, {@permit_directio='permit_directio'}]}) [ 509.514464] FAULT_INJECTION: forcing a failure. [ 509.514464] name failslab, interval 1, probability 0, space 0, times 0 [ 509.579437] bond0 (unregistering): Released all slaves [ 509.603713] CPU: 0 PID: 26810 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 509.611972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 509.611980] Call Trace: [ 509.612006] dump_stack+0x244/0x39d [ 509.612034] ? dump_stack_print_info.cold.1+0x20/0x20 [ 509.612057] ? save_stack+0xa9/0xd0 [ 509.612082] ? save_stack+0x43/0xd0 [ 509.636476] should_fail.cold.4+0xa/0x17 [ 509.636508] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 509.636541] ? kasan_check_read+0x11/0x20 [ 509.649350] ? do_raw_spin_unlock+0xa7/0x330 [ 509.649369] ? trace_hardirqs_on+0x310/0x310 [ 509.649400] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 509.649420] ? check_preemption_disabled+0x48/0x280 [ 509.662376] ? find_held_lock+0x36/0x1c0 [ 509.672932] ? perf_trace_sched_process_exec+0x860/0x860 [ 509.672951] ? putname+0xf7/0x130 [ 509.685911] ? filename_create+0x2b7/0x5b0 [ 509.690167] __should_failslab+0x124/0x180 [ 509.694413] should_failslab+0x9/0x14 [ 509.694431] __kmalloc_track_caller+0x2d1/0x760 [ 509.694452] ? strncpy_from_user+0x5a0/0x5a0 [ 509.702916] ? strndup_user+0x77/0xd0 [ 509.711138] memdup_user+0x2c/0xa0 [ 509.711158] strndup_user+0x77/0xd0 [ 509.718331] ksys_mount+0x3c/0x140 [ 509.718352] __x64_sys_mount+0xbe/0x150 [ 509.725880] do_syscall_64+0x1b9/0x820 [ 509.729788] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 509.729807] ? syscall_return_slowpath+0x5e0/0x5e0 [ 509.729823] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 509.729842] ? trace_hardirqs_on_caller+0x310/0x310 [ 509.729883] ? prepare_exit_to_usermode+0x291/0x3b0 [ 509.740182] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 509.750030] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 509.750044] RIP: 0033:0x459fda [ 509.750063] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 509.768285] RSP: 002b:00007f907b167a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 509.768301] RAX: ffffffffffffffda RBX: 00007f907b167b30 RCX: 0000000000459fda [ 509.768311] RDX: 00007f907b167ad0 RSI: 0000000020000080 RDI: 00007f907b167af0 [ 509.768328] RBP: 0000000020000080 R08: 00007f907b167b30 R09: 00007f907b167ad0 [ 509.809481] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000007 [ 509.809491] R13: 0000000000000820 R14: 00000000004d8258 R15: 0000000000000006 19:56:26 executing program 1 (fault-call:21 fault-nth:26): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 509.924369] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 510.141827] FAULT_INJECTION: forcing a failure. [ 510.141827] name failslab, interval 1, probability 0, space 0, times 0 [ 510.153648] CPU: 0 PID: 26840 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 510.161923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 510.161932] Call Trace: [ 510.161958] dump_stack+0x244/0x39d [ 510.161994] ? dump_stack_print_info.cold.1+0x20/0x20 [ 510.162015] ? __kernel_text_address+0xd/0x40 [ 510.162033] ? unwind_get_return_address+0x61/0xa0 [ 510.162081] should_fail.cold.4+0xa/0x17 [ 510.162101] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 510.162126] ? kasan_kmalloc+0xc7/0xe0 [ 510.162141] ? __kmalloc_track_caller+0x157/0x760 [ 510.162169] ? memdup_user+0x2c/0xa0 [ 510.162192] ? zap_class+0x640/0x640 [ 510.162213] ? do_syscall_64+0x1b9/0x820 [ 510.221929] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 510.227483] ? check_preemption_disabled+0x48/0x280 [ 510.232530] ? find_held_lock+0x36/0x1c0 [ 510.232552] ? audit_filter+0x4f8/0xda0 [ 510.232580] ? perf_trace_sched_process_exec+0x860/0x860 [ 510.246084] ? lock_release+0xa10/0xa10 [ 510.250070] ? perf_trace_sched_process_exec+0x860/0x860 [ 510.250100] ? usercopy_warn+0x110/0x110 [ 510.250123] __should_failslab+0x124/0x180 [ 510.250144] should_failslab+0x9/0x14 [ 510.259676] kmem_cache_alloc_trace+0x2d7/0x750 [ 510.267707] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 510.277899] ? _copy_from_user+0xdf/0x150 [ 510.282076] copy_mount_options+0x5f/0x430 [ 510.286333] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 510.291893] ksys_mount+0xd0/0x140 [ 510.295454] __x64_sys_mount+0xbe/0x150 [ 510.299450] do_syscall_64+0x1b9/0x820 [ 510.303352] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 510.303372] ? syscall_return_slowpath+0x5e0/0x5e0 [ 510.303388] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 510.303412] ? trace_hardirqs_on_caller+0x310/0x310 [ 510.323544] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 510.323562] ? prepare_exit_to_usermode+0x291/0x3b0 [ 510.323601] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 510.338986] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 510.339000] RIP: 0033:0x459fda [ 510.339018] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 510.339027] RSP: 002b:00007f907b167a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 510.339042] RAX: ffffffffffffffda RBX: 00007f907b167b30 RCX: 0000000000459fda [ 510.339058] RDX: 00007f907b167ad0 RSI: 0000000020000080 RDI: 00007f907b167af0 [ 510.366329] RBP: 0000000020000080 R08: 00007f907b167b30 R09: 00007f907b167ad0 [ 510.366339] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000007 [ 510.366349] R13: 0000000000000820 R14: 00000000004d8258 R15: 0000000000000006 [ 512.016920] bridge0: port 1(bridge_slave_0) entered blocking state [ 512.037801] bridge0: port 1(bridge_slave_0) entered disabled state [ 512.045290] device bridge_slave_0 entered promiscuous mode [ 512.146945] bridge0: port 2(bridge_slave_1) entered blocking state [ 512.153500] bridge0: port 2(bridge_slave_1) entered disabled state [ 512.160921] device bridge_slave_1 entered promiscuous mode [ 512.214045] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 512.327747] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 512.513671] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 512.629048] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 512.673516] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 512.680493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 512.727541] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 512.734465] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 512.872120] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 512.880188] team0: Port device team_slave_0 added [ 512.925654] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 512.933234] team0: Port device team_slave_1 added [ 512.979003] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 513.028345] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 513.076178] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 513.083437] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 513.100349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 513.139933] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 513.147119] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 513.159048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 513.635136] bridge0: port 2(bridge_slave_1) entered blocking state [ 513.641581] bridge0: port 2(bridge_slave_1) entered forwarding state [ 513.648298] bridge0: port 1(bridge_slave_0) entered blocking state [ 513.654675] bridge0: port 1(bridge_slave_0) entered forwarding state [ 513.663010] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 514.608693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 515.470471] 8021q: adding VLAN 0 to HW filter on device bond0 [ 515.638665] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 515.806020] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 515.812637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 515.828941] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 515.989543] 8021q: adding VLAN 0 to HW filter on device team0 [ 517.043796] EXT4-fs: 16 callbacks suppressed [ 517.043811] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 517.043811] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 517.043811] [ 517.070778] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue 19:56:33 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x40000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:33 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noac0'}, {@lazytime='lazytime'}]}) 19:56:33 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xdac, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:33 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x359, &(0x7f0000000100)=[@op={0x18}], 0x18}], 0x492492492492713, 0x8000) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f00000000c0)='./file1\x00', 0x4, 0x2, &(0x7f0000000140)=[{&(0x7f0000000300)="dd3cbaff1899374393c9af95fc427438c9b6386d2d0416ceeaca09b88242071b1c4f0e4c0dd0fc22bc329f1621966727e6bdd8e6d160487c9f4c22c30c9e6a080611f1b0766432529b1f0c168e91168e11518275345afbedadd0ba4499cc68bafb73ddef7511b224bc3102e3d728c2a65713c9d062341c7aed28bd5194d762462607000c47aed70c0c6d96b9f3b7159161c62d24477f9dc3f231b517ca016bb5aa4f2494a23cb6025ffdd1ecd8abf59f948d51bbdd5f80754cf125865a80843ff5e8d08fcbd92393a48771e14ef9ba349fc89f516d5630", 0xd7, 0xe37}, {&(0x7f0000000400)="a9b818adceb2b0d4f5543d314e5d3676770a27a7b44d998e884a5cfd071ee37e0e96c98b6880548f726098b74cea6c75914ca04896e195e17d3a73e49f2d73bf6c83c108629db1e7c4fb2f63090784fa8d5ea06b71b22a293bae9d45e3451455aa7aecfa6574701fd78da440a9bb113d110a24f52a4b69cd", 0x78, 0x8}], 0x800000, &(0x7f00000001c0)='/procvboxnet0eth1)cgrouptrustedtrusted^\x00') 19:56:33 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:33 executing program 1 (fault-call:21 fault-nth:27): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 517.177221] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 517.177221] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 517.177221] [ 517.208085] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 517.319362] EXT4-fs (sda1): Unrecognized mount option "noac0" or missing value [ 517.381367] ceph: device name is missing path (no : separator in /dev/loop4) [ 517.392637] FAULT_INJECTION: forcing a failure. [ 517.392637] name failslab, interval 1, probability 0, space 0, times 0 [ 517.431159] CPU: 1 PID: 27127 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 517.439434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 517.448795] Call Trace: [ 517.451416] dump_stack+0x244/0x39d [ 517.455097] ? dump_stack_print_info.cold.1+0x20/0x20 [ 517.460314] ? __kernel_text_address+0xd/0x40 [ 517.464839] ? unwind_get_return_address+0x61/0xa0 [ 517.469810] should_fail.cold.4+0xa/0x17 [ 517.473894] ? fault_create_debugfs_attr+0x1f0/0x1f0 19:56:33 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noac#'}, {@lazytime='lazytime'}]}) [ 517.479029] ? save_stack+0x43/0xd0 [ 517.482674] ? kasan_kmalloc+0xc7/0xe0 [ 517.486582] ? __kmalloc_track_caller+0x157/0x760 [ 517.491479] ? memdup_user+0x2c/0xa0 [ 517.495215] ? do_syscall_64+0x1b9/0x820 [ 517.499297] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 517.504689] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 517.510420] ? check_preemption_disabled+0x48/0x280 [ 517.515463] ? find_held_lock+0x36/0x1c0 [ 517.519628] ? fsg_alloc+0x78/0x290 [ 517.523291] ? perf_trace_sched_process_exec+0x860/0x860 [ 517.528763] ? lock_release+0xa10/0xa10 [ 517.532751] ? perf_trace_sched_process_exec+0x860/0x860 [ 517.538225] __should_failslab+0x124/0x180 [ 517.542483] should_failslab+0x9/0x14 [ 517.546300] __kmalloc_track_caller+0x2d1/0x760 [ 517.550991] ? strncpy_from_user+0x5a0/0x5a0 [ 517.555419] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 517.560972] ? strndup_user+0x77/0xd0 [ 517.564790] memdup_user+0x2c/0xa0 [ 517.564811] strndup_user+0x77/0xd0 [ 517.564833] ksys_mount+0x73/0x140 [ 517.564855] __x64_sys_mount+0xbe/0x150 [ 517.564877] do_syscall_64+0x1b9/0x820 [ 517.564898] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 517.575603] ? syscall_return_slowpath+0x5e0/0x5e0 [ 517.575626] ? trace_hardirqs_on_caller+0x310/0x310 [ 517.575645] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 517.575665] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 517.575683] ? __switch_to_asm+0x40/0x70 [ 517.590695] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 517.590695] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 517.590695] [ 517.593815] ? __switch_to_asm+0x34/0x70 [ 517.593839] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 517.593875] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 517.593888] RIP: 0033:0x459fda [ 517.593905] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 517.593920] RSP: 002b:00007f907b146a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 517.611634] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 517.614672] RAX: ffffffffffffffda RBX: 00007f907b146b30 RCX: 0000000000459fda [ 517.614684] RDX: 00007f907b146ad0 RSI: 0000000020000080 RDI: 00007f907b146af0 [ 517.614694] RBP: 0000000020000080 R08: 00007f907b146b30 R09: 00007f907b146ad0 [ 517.614704] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000007 [ 517.614714] R13: 0000000000000820 R14: 00000000004d8258 R15: 0000000000000006 19:56:33 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000480)='./file1/file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x820, &(0x7f0000000240)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000140)=0x8) mount(&(0x7f0000000300)=@md0='/dev/md0\x00', &(0x7f0000000340)='./file1/file0\x00', &(0x7f0000000380)='aufs\x00', 0x2, &(0x7f00000003c0)='9p\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x4, 0x6, 0x89, 0x1, 0x8}, &(0x7f0000000280)=0x14) 19:56:34 executing program 1 (fault-call:21 fault-nth:28): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 517.871801] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 517.871801] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 517.871801] [ 518.025053] FAULT_INJECTION: forcing a failure. [ 518.025053] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 518.036923] CPU: 1 PID: 27167 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 518.044128] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 518.045169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 518.045177] Call Trace: [ 518.045204] dump_stack+0x244/0x39d [ 518.045232] ? dump_stack_print_info.cold.1+0x20/0x20 [ 518.073290] should_fail.cold.4+0xa/0x17 [ 518.077391] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 518.082532] ? __lock_acquire+0x62f/0x4c20 [ 518.086787] ? lock_downgrade+0x900/0x900 [ 518.087946] EXT4-fs (sda1): Unrecognized mount option "noac#" or missing value [ 518.090961] ? check_preemption_disabled+0x48/0x280 [ 518.090986] ? mark_held_locks+0x130/0x130 [ 518.091005] ? mark_held_locks+0x130/0x130 [ 518.091032] ? is_bpf_text_address+0xd3/0x170 [ 518.091049] ? kernel_text_address+0x79/0xf0 [ 518.091066] ? __kernel_text_address+0xd/0x40 19:56:34 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) [ 518.091090] ? unwind_get_return_address+0x61/0xa0 [ 518.130246] ? __save_stack_trace+0x8d/0xf0 [ 518.134617] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 518.140172] ? should_fail+0x22d/0xd01 [ 518.144078] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 518.149209] __alloc_pages_nodemask+0x34b/0xdd0 [ 518.153893] ? __kmalloc_track_caller+0x157/0x760 [ 518.158750] ? memdup_user+0x2c/0xa0 [ 518.162480] ? __alloc_pages_slowpath+0x2e30/0x2e30 [ 518.167531] ? find_held_lock+0x36/0x1c0 [ 518.171659] ? trace_hardirqs_off+0xb8/0x310 [ 518.171680] cache_grow_begin+0xa5/0x8c0 [ 518.171697] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 518.171720] ? check_preemption_disabled+0x48/0x280 [ 518.190743] kmem_cache_alloc_trace+0x684/0x750 [ 518.195443] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 518.201001] copy_mount_options+0x5f/0x430 [ 518.205253] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 518.210824] ksys_mount+0xd0/0x140 [ 518.214404] __x64_sys_mount+0xbe/0x150 [ 518.218406] do_syscall_64+0x1b9/0x820 [ 518.222337] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 518.227725] ? syscall_return_slowpath+0x5e0/0x5e0 [ 518.232679] ? trace_hardirqs_on_caller+0x310/0x310 [ 518.237711] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 518.242755] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 518.249457] ? __switch_to_asm+0x40/0x70 [ 518.253528] ? __switch_to_asm+0x34/0x70 [ 518.257629] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 518.262496] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 518.267702] RIP: 0033:0x459fda [ 518.270909] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 518.289824] RSP: 002b:00007f907b146a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 518.297546] RAX: ffffffffffffffda RBX: 00007f907b146b30 RCX: 0000000000459fda [ 518.304863] RDX: 00007f907b146ad0 RSI: 0000000020000080 RDI: 00007f907b146af0 [ 518.312154] RBP: 0000000020000080 R08: 00007f907b146b30 R09: 00007f907b146ad0 19:56:34 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 518.319448] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000007 [ 518.326738] R13: 0000000000000820 R14: 00000000004d8258 R15: 0000000000000006 19:56:34 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080), &(0x7f00000000c0)=0x8) syz_emit_ethernet(0x39, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:34 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x300, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:34 executing program 1 (fault-call:21 fault-nth:29): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:34 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl', 0x10}, {@lazytime='lazytime'}]}) 19:56:34 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 518.753217] FAULT_INJECTION: forcing a failure. [ 518.753217] name failslab, interval 1, probability 0, space 0, times 0 [ 518.784767] CPU: 1 PID: 27195 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 518.793045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 518.793053] Call Trace: [ 518.793080] dump_stack+0x244/0x39d [ 518.793109] ? dump_stack_print_info.cold.1+0x20/0x20 [ 518.793128] ? __kernel_text_address+0xd/0x40 [ 518.793149] ? unwind_get_return_address+0x61/0xa0 [ 518.793175] should_fail.cold.4+0xa/0x17 [ 518.793196] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 518.793226] ? kasan_kmalloc+0xc7/0xe0 [ 518.793242] ? __kmalloc_track_caller+0x157/0x760 [ 518.793258] ? memdup_user+0x2c/0xa0 [ 518.793279] ? zap_class+0x640/0x640 [ 518.805217] ? do_syscall_64+0x1b9/0x820 [ 518.805251] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 518.805280] ? check_preemption_disabled+0x48/0x280 [ 518.805301] ? find_held_lock+0x36/0x1c0 [ 518.818640] ? perf_trace_sched_process_exec+0x860/0x860 [ 518.818656] ? lock_release+0xa10/0xa10 [ 518.818671] ? perf_trace_sched_process_exec+0x860/0x860 [ 518.818688] ? usercopy_warn+0x110/0x110 [ 518.818710] __should_failslab+0x124/0x180 [ 518.818731] should_failslab+0x9/0x14 [ 518.818754] kmem_cache_alloc_trace+0x2d7/0x750 [ 518.841566] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 518.841585] ? _copy_from_user+0xdf/0x150 [ 518.841620] copy_mount_options+0x5f/0x430 [ 518.841637] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 518.841659] ksys_mount+0xd0/0x140 [ 518.841679] __x64_sys_mount+0xbe/0x150 [ 518.841700] do_syscall_64+0x1b9/0x820 [ 518.841722] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 518.935614] ? syscall_return_slowpath+0x5e0/0x5e0 [ 518.940566] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 518.945435] ? trace_hardirqs_on_caller+0x310/0x310 19:56:35 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xc0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 518.950471] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 518.956026] ? prepare_exit_to_usermode+0x291/0x3b0 [ 518.961063] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 518.965934] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 518.971156] RIP: 0033:0x459fda [ 518.974370] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 518.993280] RSP: 002b:00007f907b167a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 19:56:35 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0xffffffffffffff01, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x2000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x8, 0x20, 0x7f, 0x1}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000380)={r2, 0x59, "0619a6610e4c4f1f828820da910baa3614b24e1496c682dd397b2e36ea816e126dea76ecf044c3d5f7bdf00361e0c152ee839283a4b89f05b4691af62a9a9859ba9fc24f5c6df1b5dfe4d4579e3b4ca521401936d3b5f07a9a"}, &(0x7f00000001c0)=0x61) sendmsg$nl_generic(r0, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0xa4, 0x2c, 0x2, 0x70bd2d, 0x25dfdbfb, {0x1a}, [@nested={0x90, 0x38, [@generic="a1929bd2b60165f528a3b225c74a364daf0dc6987d72a7325c15cc863289521121ce7f71df2ddedd810d819c234fda3f439af60a5604881676ae5d3e573125c5042003129c452f0f9e17d11995a547281b6d6ed48ab6a8afb62b9623519ef231a1a3f9ac582f56d9230575ad6f55408bec0f06e93b4c43d6c8568625f362951ba6f2ea256f59437dcc3b"]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8000}, 0x84) [ 519.001008] RAX: ffffffffffffffda RBX: 00007f907b167b30 RCX: 0000000000459fda [ 519.008301] RDX: 00007f907b167ad0 RSI: 0000000020000080 RDI: 00007f907b167af0 [ 519.015641] RBP: 0000000020000080 R08: 00007f907b167b30 R09: 00007f907b167ad0 [ 519.022949] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000007 [ 519.030230] R13: 0000000000000820 R14: 00000000004d8258 R15: 0000000000000006 19:56:35 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:35 executing program 1 (fault-call:21 fault-nth:30): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:35 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl', 0x2d}, {@lazytime='lazytime'}]}) 19:56:35 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000000c0)={0x10000, 0x10000}) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:35 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x4000000000000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 519.525489] FAULT_INJECTION: forcing a failure. [ 519.525489] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 519.537362] CPU: 1 PID: 27248 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 519.545616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 519.554978] Call Trace: [ 519.557604] dump_stack+0x244/0x39d [ 519.561259] ? dump_stack_print_info.cold.1+0x20/0x20 [ 519.566506] should_fail.cold.4+0xa/0x17 [ 519.570585] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 519.575741] ? __lock_acquire+0x62f/0x4c20 [ 519.579991] ? lock_downgrade+0x900/0x900 [ 519.584155] ? check_preemption_disabled+0x48/0x280 [ 519.589202] ? mark_held_locks+0x130/0x130 [ 519.593459] ? mark_held_locks+0x130/0x130 [ 519.597718] ? is_bpf_text_address+0xd3/0x170 [ 519.602232] ? kernel_text_address+0x79/0xf0 [ 519.606680] ? __kernel_text_address+0xd/0x40 [ 519.611196] ? unwind_get_return_address+0x61/0xa0 [ 519.616151] ? __save_stack_trace+0x8d/0xf0 [ 519.620514] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 519.626066] ? should_fail+0x22d/0xd01 [ 519.629974] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 519.635099] __alloc_pages_nodemask+0x34b/0xdd0 [ 519.639783] ? __kmalloc_track_caller+0x157/0x760 [ 519.644637] ? memdup_user+0x2c/0xa0 [ 519.648380] ? __alloc_pages_slowpath+0x2e30/0x2e30 [ 519.653426] ? find_held_lock+0x36/0x1c0 [ 519.657525] ? trace_hardirqs_off+0xb8/0x310 [ 519.661960] cache_grow_begin+0xa5/0x8c0 [ 519.666044] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 519.671606] ? check_preemption_disabled+0x48/0x280 19:56:35 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xc0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 519.676650] kmem_cache_alloc_trace+0x684/0x750 [ 519.681336] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 519.686907] copy_mount_options+0x5f/0x430 [ 519.691159] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 519.696718] ksys_mount+0xd0/0x140 [ 519.700282] __x64_sys_mount+0xbe/0x150 [ 519.704275] do_syscall_64+0x1b9/0x820 [ 519.708179] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 519.713565] ? syscall_return_slowpath+0x5e0/0x5e0 [ 519.718535] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 519.723401] ? trace_hardirqs_on_caller+0x310/0x310 [ 519.728436] ? prepare_exit_to_usermode+0x291/0x3b0 [ 519.733475] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 519.738359] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 519.743605] RIP: 0033:0x459fda [ 519.746815] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 519.765733] RSP: 002b:00007f907b167a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 519.773458] RAX: ffffffffffffffda RBX: 00007f907b167b30 RCX: 0000000000459fda [ 519.780740] RDX: 00007f907b167ad0 RSI: 0000000020000080 RDI: 00007f907b167af0 [ 519.788017] RBP: 0000000020000080 R08: 00007f907b167b30 R09: 00007f907b167ad0 [ 519.795295] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000007 [ 519.802574] R13: 0000000000000820 R14: 00000000004d8258 R15: 0000000000000006 19:56:36 executing program 1 (fault-call:21 fault-nth:31): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:36 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='*azytime'}]}) 19:56:36 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:36 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000380)=ANY=[@ANYBLOB="6e696d652c20006dada55f8154a00d00796ade60dcd02bdc32dface46dc8586e3bfd5ef300f76b0df612c28eb97f91566e32218ef3d933312e586977991070b4bbe35201eba04a10b4"]) socketpair(0x1, 0x5, 0x8000, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40100, 0x0) fanotify_mark(r0, 0x80, 0x8000013, r1, &(0x7f00000001c0)='./file1\x00') r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7d, 0x1) setxattr$security_smack_transmute(&(0x7f0000000280)='./file1\x00', &(0x7f0000000300)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000340)='TRUE', 0x4, 0x1) accept$alg(r2, 0x0, 0x0) 19:56:36 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x80000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 520.230455] FAULT_INJECTION: forcing a failure. [ 520.230455] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 520.336705] CPU: 0 PID: 27304 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 520.344972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 520.354337] Call Trace: [ 520.356948] dump_stack+0x244/0x39d [ 520.360624] ? dump_stack_print_info.cold.1+0x20/0x20 [ 520.365841] ? is_bpf_text_address+0xac/0x170 [ 520.370366] ? lock_downgrade+0x900/0x900 [ 520.374536] should_fail.cold.4+0xa/0x17 [ 520.378627] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 520.383738] ? zap_class+0x640/0x640 [ 520.387445] ? is_bpf_text_address+0xd3/0x170 [ 520.391942] ? kernel_text_address+0x79/0xf0 [ 520.396370] ? find_held_lock+0x36/0x1c0 [ 520.400461] ? lock_release+0xa10/0xa10 [ 520.404453] ? perf_trace_sched_process_exec+0x860/0x860 [ 520.409916] ? __kmalloc_track_caller+0x157/0x760 [ 520.414831] ? legacy_parse_monolithic+0xde/0x1e0 [ 520.419700] ? do_mount+0xc86/0x1ff0 [ 520.423436] ? ksys_mount+0x12d/0x140 [ 520.427252] ? __x64_sys_mount+0xbe/0x150 [ 520.431433] ? __might_sleep+0x95/0x190 [ 520.435430] __alloc_pages_nodemask+0x34b/0xdd0 [ 520.440119] ? __alloc_pages_slowpath+0x2e30/0x2e30 [ 520.445153] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 520.450718] ? check_preemption_disabled+0x48/0x280 [ 520.455757] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 520.461325] ? rcu_read_lock_sched_held+0x14f/0x180 [ 520.466353] ? __kmalloc_track_caller+0x5eb/0x760 [ 520.471217] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 520.476819] alloc_pages_current+0x173/0x350 [ 520.481259] get_zeroed_page+0x14/0x50 [ 520.485160] legacy_validate+0x133/0x220 [ 520.489242] ? logfc+0x770/0x770 [ 520.492639] do_mount+0xcf3/0x1ff0 [ 520.496206] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 520.501760] ? copy_mount_string+0x40/0x40 [ 520.506015] ? copy_mount_options+0x5f/0x430 [ 520.510442] ? kmem_cache_alloc_trace+0x353/0x750 [ 520.515303] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 520.520863] ? _copy_from_user+0xdf/0x150 [ 520.525027] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 520.530575] ? copy_mount_options+0x315/0x430 [ 520.535132] ksys_mount+0x12d/0x140 [ 520.538779] __x64_sys_mount+0xbe/0x150 [ 520.542775] do_syscall_64+0x1b9/0x820 [ 520.546673] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 520.552048] ? syscall_return_slowpath+0x5e0/0x5e0 [ 520.556995] ? trace_hardirqs_on_caller+0x310/0x310 [ 520.562032] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 520.567072] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 520.573748] ? __switch_to_asm+0x40/0x70 [ 520.577829] ? __switch_to_asm+0x34/0x70 [ 520.581917] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 520.586782] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 520.591978] RIP: 0033:0x459fda [ 520.595182] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 520.614094] RSP: 002b:00007f907b146a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 520.621815] RAX: ffffffffffffffda RBX: 00007f907b146b30 RCX: 0000000000459fda [ 520.629100] RDX: 00007f907b146ad0 RSI: 0000000020000080 RDI: 00007f907b146af0 [ 520.636384] RBP: 0000000020000080 R08: 00007f907b146b30 R09: 00007f907b146ad0 [ 520.643656] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000007 [ 520.650931] R13: 0000000000000820 R14: 00000000004d8258 R15: 0000000000000006 19:56:36 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='-azytime'}]}) 19:56:37 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x119000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000280)='net/rt_cache\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x7f, "1c5c33945d97ff90757752fe5cd989a2905a28de1c1f7d439a35788beb0db8368b7907c8e2c395bbfa8c26c64d58d01fe467edd24fc460db436f26be5dd08b04c36bf1bd753925d24a10f765cd5911a5f458bf527636f8f298c809d2eafb0c1703a250b145e548aa37b184b0f768b669d25a547db4961b08c799c220d61219"}, &(0x7f00000000c0)=0x87) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x4}, &(0x7f00000001c0)=0x8) 19:56:37 executing program 1 (fault-call:21 fault-nth:32): pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) r2 = perf_event_open(&(0x7f0000001240)={0x0, 0x70, 0x7, 0x8, 0x2, 0x9, 0x0, 0x20, 0xb80, 0x0, 0x1, 0x7, 0x1, 0x7, 0x6aa, 0x8, 0x89, 0x53, 0x3a4, 0x80000001, 0x1, 0x7, 0xc3, 0x0, 0x10000, 0x3, 0x200, 0x6, 0x6, 0xfffffffffffffff7, 0x101, 0x3, 0x0, 0x200, 0x7, 0x0, 0x80, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000001200), 0x6}, 0x2144, 0x0, 0x0, 0x0, 0x9bbc, 0x80000001, 0x4ac}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004c00), &(0x7f0000004c40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0), &(0x7f0000004e00)=0xc) getpgrp(0x0) getegid() getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getpid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) stat(&(0x7f0000005ec0)='./file1\x00', &(0x7f0000005f00)) getresgid(&(0x7f0000007fc0), &(0x7f0000000300), &(0x7f00000001c0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:37 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x74000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:37 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xf83f00, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) 19:56:37 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) 19:56:37 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='.azytime'}]}) [ 521.167035] FAULT_INJECTION: forcing a failure. [ 521.167035] name failslab, interval 1, probability 0, space 0, times 0 [ 521.220868] CPU: 0 PID: 27343 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 521.229146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 521.238508] Call Trace: [ 521.241121] dump_stack+0x244/0x39d [ 521.244775] ? dump_stack_print_info.cold.1+0x20/0x20 [ 521.249985] ? is_bpf_text_address+0xd3/0x170 [ 521.254510] should_fail.cold.4+0xa/0x17 [ 521.258585] ? __save_stack_trace+0x8d/0xf0 [ 521.262941] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 521.268074] ? save_stack+0xa9/0xd0 [ 521.271720] ? kasan_kmalloc+0xc7/0xe0 [ 521.275636] ? kmem_cache_alloc_trace+0x152/0x750 [ 521.280497] ? legacy_init_fs_context+0x187/0x230 [ 521.285356] ? vfs_new_fs_context+0x3f4/0x77c [ 521.289878] ? do_mount+0xbfc/0x1ff0 [ 521.293616] ? ksys_mount+0x12d/0x140 [ 521.297430] ? __x64_sys_mount+0xbe/0x150 [ 521.301618] ? do_syscall_64+0x1b9/0x820 [ 521.305707] ? find_held_lock+0x36/0x1c0 [ 521.309811] ? check_preemption_disabled+0x48/0x280 [ 521.314842] ? perf_trace_sched_process_exec+0x860/0x860 [ 521.320321] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 521.325890] __should_failslab+0x124/0x180 [ 521.330148] should_failslab+0x9/0x14 [ 521.333962] kmem_cache_alloc_trace+0x2d7/0x750 [ 521.338651] ? legacy_init_fs_context+0x187/0x230 [ 521.343511] ? rcu_read_lock_sched_held+0x14f/0x180 [ 521.348557] ? kmem_cache_alloc_trace+0x353/0x750 [ 521.353434] ? rcu_read_lock_sched_held+0x14f/0x180 [ 521.358469] apparmor_fs_context_alloc+0x43/0xa0 [ 521.363245] security_fs_context_alloc+0x54/0xb0 [ 521.368018] vfs_new_fs_context+0x446/0x77c [ 521.372360] do_mount+0xbfc/0x1ff0 [ 521.375924] ? copy_mount_string+0x40/0x40 [ 521.380178] ? retint_kernel+0x2d/0x2d [ 521.384090] ? copy_mount_options+0x239/0x430 [ 521.388608] ? copy_mount_options+0x247/0x430 [ 521.393208] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 521.398760] ? copy_mount_options+0x315/0x430 [ 521.403279] ksys_mount+0x12d/0x140 [ 521.406928] __x64_sys_mount+0xbe/0x150 [ 521.410924] do_syscall_64+0x1b9/0x820 [ 521.414828] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 521.420243] ? syscall_return_slowpath+0x5e0/0x5e0 [ 521.425186] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 521.430307] ? trace_hardirqs_on_caller+0x310/0x310 [ 521.435342] ? prepare_exit_to_usermode+0x291/0x3b0 [ 521.440384] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 521.445259] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 521.450459] RIP: 0033:0x459fda 19:56:37 executing program 4: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$getregset(0x4204, r0, 0x4, &(0x7f00000000c0)={&(0x7f0000000240)=""/92, 0x5c}) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000300)=ANY=[@ANYBLOB="6e6f61636c2c6c617a7974696d652c00a587df408394dfa1c44f6f14cf77dded23f09f0fc7002d79be0d60d28dcf3e8733e07fee476eaf0bed0917050ba35cacf905574a1c0d69100876a3b5ddf0c58b434f1f07c68adf9b0d281bf35e78c8b562eb36ba040622c4206b76c699a87a957522f3e8d4c9bf29da2007b3ab20b0e8600c608fd17d63f45370f65c21a30a7e38549e1d9bfd2a39f7f0bc12572cad93730ab7"]) [ 521.453664] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 521.472580] RSP: 002b:00007f907b167a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 521.480322] RAX: ffffffffffffffda RBX: 00007f907b167b30 RCX: 0000000000459fda [ 521.487619] RDX: 00007f907b167ad0 RSI: 0000000020000080 RDI: 00007f907b167af0 [ 521.494898] RBP: 0000000020000080 R08: 00007f907b167b30 R09: 00007f907b167ad0 [ 521.502181] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000007 [ 521.509466] R13: 0000000000000820 R14: 00000000004d8258 R15: 0000000000000006 [ 521.533806] kasan: CONFIG_KASAN_INLINE enabled [ 521.538565] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 521.599466] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 521.605750] CPU: 0 PID: 27343 Comm: syz-executor1 Not tainted 4.19.0-next-20181030+ #101 [ 521.613985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 521.623355] RIP: 0010:put_fs_context+0x31/0x5a0 [ 521.628035] Code: 56 41 55 41 54 53 48 89 fb 4c 8d ab 98 00 00 00 48 83 ec 18 e8 10 25 9f ff 4c 89 ea 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 03 05 00 00 4c 8b a3 98 00 00 00 4d 85 e4 74 66 [ 521.646955] RSP: 0018:ffff88018ac17bd8 EFLAGS: 00010207 [ 521.652328] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc90004579000 [ 521.659615] RDX: 0000000000000011 RSI: ffffffff81e04360 RDI: fffffffffffffff4 [ 521.666895] RBP: ffff88018ac17c18 R08: ffff88018b3ae140 R09: 0000000000000000 [ 521.674170] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801bfd9e830 [ 521.681444] R13: 000000000000008c R14: ffff8801c927c4c0 R15: ffff880186e20940 [ 521.688720] FS: 00007f907b168700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 521.696949] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 521.702827] CR2: 00007ffd34c252f8 CR3: 00000001cec18000 CR4: 00000000001406f0 [ 521.710097] Call Trace: [ 521.712698] do_mount+0xda4/0x1ff0 [ 521.716242] ? copy_mount_string+0x40/0x40 [ 521.720482] ? retint_kernel+0x2d/0x2d [ 521.724375] ? copy_mount_options+0x239/0x430 [ 521.728881] ? copy_mount_options+0x247/0x430 [ 521.733402] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 521.738976] ? copy_mount_options+0x315/0x430 [ 521.743491] ksys_mount+0x12d/0x140 [ 521.747122] __x64_sys_mount+0xbe/0x150 [ 521.751100] do_syscall_64+0x1b9/0x820 [ 521.754991] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 521.760357] ? syscall_return_slowpath+0x5e0/0x5e0 [ 521.765286] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 521.770132] ? trace_hardirqs_on_caller+0x310/0x310 [ 521.775151] ? prepare_exit_to_usermode+0x291/0x3b0 [ 521.780175] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 521.785026] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 521.790312] RIP: 0033:0x459fda [ 521.793505] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d 89 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5a 89 fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 521.812405] RSP: 002b:00007f907b167a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 521.820116] RAX: ffffffffffffffda RBX: 00007f907b167b30 RCX: 0000000000459fda [ 521.827401] RDX: 00007f907b167ad0 RSI: 0000000020000080 RDI: 00007f907b167af0 [ 521.834692] RBP: 0000000020000080 R08: 00007f907b167b30 R09: 00007f907b167ad0 [ 521.841973] R10: 0000000000000820 R11: 0000000000000206 R12: 0000000000000007 [ 521.849262] R13: 0000000000000820 R14: 00000000004d8258 R15: 0000000000000006 [ 521.856537] Modules linked in: [ 521.862373] kobject: 'loop0' (000000004eedd6d7): kobject_uevent_env [ 521.869762] kobject: 'loop0' (000000004eedd6d7): fill_kobj_path: path = '/devices/virtual/block/loop0' 19:56:38 executing program 3: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getpgrp(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x802, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 521.898658] kobject: 'loop5' (0000000035a2dc5a): kobject_uevent_env [ 521.905104] kobject: 'loop5' (0000000035a2dc5a): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 521.928149] kobject: 'loop0' (000000004eedd6d7): kobject_uevent_env [ 521.934748] kobject: 'loop4' (00000000fdc5536f): kobject_uevent_env [ 521.941407] kobject: 'loop4' (00000000fdc5536f): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 521.952442] kobject: 'loop0' (000000004eedd6d7): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 521.964563] kobject: 'loop5' (0000000035a2dc5a): kobject_uevent_env [ 521.965461] kobject: 'loop1' (00000000c4b15c72): kobject_uevent_env [ 521.981098] kobject: 'loop1' (00000000c4b15c72): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 521.988075] kobject: 'loop5' (0000000035a2dc5a): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 522.011058] kobject: 'loop4' (00000000fdc5536f): kobject_uevent_env [ 522.029736] kobject: 'loop3' (0000000029d5cb61): kobject_uevent_env [ 522.040064] kobject: 'loop4' (00000000fdc5536f): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 522.041657] kobject: 'loop3' (0000000029d5cb61): kobject_uevent_env 19:56:38 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80200000000002, &(0x7f0000000680)=0x82, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="b43d6913d87e", 0x6, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) [ 522.054479] kobject: 'loop3' (0000000029d5cb61): fill_kobj_path: path = '/devices/virtual/block/loop3' 19:56:38 executing program 5: getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001440)=@assoc_value, &(0x7f0000001500)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001540), 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004d80)=0xe8) getpgrp(0x0) getpgrp(0x0) getresuid(&(0x7f0000005a40), &(0x7f0000005a80), &(0x7f0000005ac0)) fstat(0xffffffffffffffff, &(0x7f0000005b00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@loopback, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006700)) fstat(0xffffffffffffffff, &(0x7f0000006880)) stat(&(0x7f00000097c0)='./file1\x00', &(0x7f0000009800)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='+azytime'}]}) [ 522.090794] ---[ end trace a6e9e68a6f70446e ]--- [ 522.095710] RIP: 0010:put_fs_context+0x31/0x5a0 [ 522.101012] Code: 56 41 55 41 54 53 48 89 fb 4c 8d ab 98 00 00 00 48 83 ec 18 e8 10 25 9f ff 4c 89 ea 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 03 05 00 00 4c 8b a3 98 00 00 00 4d 85 e4 74 66 [ 522.101220] kobject: 'loop3' (0000000029d5cb61): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 522.130366] kobject: 'loop2' (00000000299fc359): kobject_uevent_env 19:56:38 executing program 0: getgroups(0x0, &(0x7f0000009a00)) getresuid(&(0x7f0000009a40), &(0x7f0000009a80), &(0x7f0000009ac0)) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x20000000, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 522.136815] kobject: 'loop2' (00000000299fc359): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 522.150412] RSP: 0018:ffff88018ac17bd8 EFLAGS: 00010207 [ 522.156458] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc90004579000 [ 522.169321] RDX: 0000000000000011 RSI: ffffffff81e04360 RDI: fffffffffffffff4 [ 522.177167] RBP: ffff88018ac17c18 R08: ffff88018b3ae140 R09: 0000000000000000 [ 522.184917] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801bfd9e830 [ 522.188134] kobject: 'loop5' (0000000035a2dc5a): kobject_uevent_env [ 522.193150] R13: 000000000000008c R14: ffff8801c927c4c0 R15: ffff880186e20940 [ 522.203111] kobject: 'loop5' (0000000035a2dc5a): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 522.206361] FS: 00007f907b168700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 522.224620] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 522.228176] kobject: 'loop3' (0000000029d5cb61): kobject_uevent_env [ 522.232887] CR2: 0000000000625208 CR3: 00000001cec18000 CR4: 00000000001406e0 [ 522.242483] kobject: 'loop3' (0000000029d5cb61): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 522.244772] Kernel panic - not syncing: Fatal exception [ 522.260039] Kernel Offset: disabled [ 522.263663] Rebooting in 86400 seconds..