, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendfile(r3, r2, 0x0, 0x100007094) [ 796.374374][T18924] loop2: detected capacity change from 0 to 224 [ 796.403048][T18924] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:40 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$security_ima(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0, 0x0) setxattr$security_ima(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), &(0x7f0000000580)=ANY=[], 0xffe0, 0x0) 22:04:40 executing program 3: syz_io_uring_setup(0x19e2, &(0x7f0000000080)={0x0, 0x2ad8, 0x8}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000c00000/0x400000)=nil, 0x0, 0x0) 22:04:40 executing program 4: msgsnd(0x0, &(0x7f00000000c0)={0x3, "0cf3"}, 0xa, 0x800) [ 796.465695][T18924] loop2: detected capacity change from 0 to 224 [ 796.473670][T18924] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:41 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000)="5e542509605b1f6fea858326416f", 0x5ee, 0x0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="170aa924c06a"}, 0x14) 22:04:41 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000002740)={&(0x7f0000000140)={0x2, 0x4e21, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000002700)=[@ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}], 0x18}, 0x0) 22:04:41 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000b0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:41 executing program 5: fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) 22:04:41 executing program 4: msgsnd(0x0, &(0x7f00000000c0)={0x3, "0cf3a5cf1f46c164f2aa881902ead6c6f5774d7727f456f3d3b2bb87f10cdde90d4dce2100aa2e2dac50a14b783ac58b128d574dcbe2c810a53a4466e96627b9ef"}, 0x49, 0x800) 22:04:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendfile(r3, r2, 0x0, 0x100007094) 22:04:41 executing program 1: fsopen(&(0x7f0000000000)='proc\x00', 0x0) 22:04:41 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @phonet, @l2tp={0x2, 0x0, @multicast2}, @ax25={0x3, @bcast, 0x6}}) 22:04:41 executing program 5: shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x6000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9) 22:04:41 executing program 4: msgsnd(0x0, &(0x7f00000000c0)={0x3, "0cf3"}, 0xa, 0x800) [ 796.662446][T18982] loop2: detected capacity change from 0 to 224 [ 796.688686][T18982] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:41 executing program 1: syz_open_dev$vcsn(0x0, 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000340), 0x0, 0x10001) 22:04:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'gre0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x35, 0x4, 0x0, 0x0, 0xd4, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast1, @empty, {[@timestamp_prespec={0x44, 0x4c, 0x0, 0x3, 0x0, [{@private}, {@dev}, {@local}, {@private}, {@empty}, {@multicast2}, {@loopback}, {@local}, {@multicast1}]}, @ssrr={0x89, 0x27, 0x0, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @empty, @local, @local, @multicast2, @multicast1, @broadcast]}, @timestamp_addr={0x44, 0x3c, 0x0, 0x1, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}}, {@multicast1}, {@multicast2}, {@dev}, {@private}, {@multicast2}, {@remote}]}, @noop, @timestamp_prespec={0x44, 0xc, 0x0, 0x3, 0x0, [{@broadcast}]}, @noop]}}}}}) 22:04:41 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x22, 0x0, 0x0) [ 796.757358][T18982] loop2: detected capacity change from 0 to 224 [ 796.788313][T18982] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:41 executing program 5: add_key$user(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffc) 22:04:41 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000c0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:41 executing program 4: msgsnd(0x0, &(0x7f00000000c0)={0x3, "0cf3"}, 0xa, 0x800) 22:04:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000300), &(0x7f0000000200)=0x44) 22:04:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendfile(r3, r2, 0x0, 0x100007094) 22:04:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x7fffffff, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) 22:04:41 executing program 5: clone3(&(0x7f0000000400)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000200)=[0x0], 0x1}, 0x58) 22:04:41 executing program 3: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0xee01}}) 22:04:41 executing program 4: msgsnd(0x0, &(0x7f00000000c0)={0x3, "0cf3"}, 0xa, 0x800) [ 796.926074][T19030] loop2: detected capacity change from 0 to 224 [ 796.938125][T19030] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:41 executing program 3: syz_io_uring_setup(0x6c70, &(0x7f0000000840)={0x0, 0x0, 0x2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0) 22:04:41 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000d0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x7fffffff, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) 22:04:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000020}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x0, 0x1}, 0x14}}, 0x0) 22:04:41 executing program 3: memfd_create(&(0x7f0000000080)='/dev/dri/renderD128\x00', 0x2) 22:04:41 executing program 4: msgsnd(0x0, &(0x7f00000000c0)={0x3, "0cf3a5cf1f46c164f2aa881902ead6c6f5774d7727f456f3d3b2bb87f10cdde90d4d"}, 0x2a, 0x800) [ 797.050877][T19054] loop2: detected capacity change from 0 to 224 [ 797.058349][T19054] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x7fffffff, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) [ 797.105636][T19054] loop2: detected capacity change from 0 to 224 [ 797.116202][T19054] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, 0x0, 0x201, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x1c}}, 0x0) sendfile(r3, r2, 0x0, 0x100007094) 22:04:41 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000e0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000200)) 22:04:41 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x204800) signalfd4(r0, &(0x7f0000000240), 0x8, 0x0) 22:04:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x7fffffff, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) 22:04:41 executing program 4: msgsnd(0x0, &(0x7f00000000c0)={0x3, "0cf3a5"}, 0xb, 0x800) 22:04:41 executing program 4: msgsnd(0x0, &(0x7f00000000c0)={0x3, "0cf3a5"}, 0xb, 0x800) 22:04:41 executing program 4: msgsnd(0x0, &(0x7f00000000c0)={0x3, "0cf3a5"}, 0xb, 0x800) 22:04:41 executing program 1: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x7fffffff, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) 22:04:41 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 22:04:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8953, &(0x7f0000000180)) [ 797.275738][T19091] loop2: detected capacity change from 0 to 224 [ 797.314039][T19091] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:41 executing program 5: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x1c9841, 0x0) 22:04:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, 0x0, 0x201, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x1c}}, 0x0) sendfile(r3, r2, 0x0, 0x100007094) [ 797.407902][T19091] loop2: detected capacity change from 0 to 224 [ 797.421770][T19091] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:41 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000f0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:41 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f00000001c0)={'macvtap0\x00'}) 22:04:41 executing program 4: msgsnd(0x0, &(0x7f00000000c0)={0x3, "0cf3a5cf1f46c164f2aa881902ead6c6f5774d"}, 0x1b, 0x800) 22:04:41 executing program 5: socketpair(0x2b, 0x0, 0x1, &(0x7f0000000180)) 22:04:41 executing program 1: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x7fffffff, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) 22:04:42 executing program 1: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x7fffffff, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) 22:04:42 executing program 4: msgsnd(0x0, &(0x7f00000000c0)={0x3, "0cf3a5cf"}, 0xc, 0x800) 22:04:42 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200020100000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 797.527479][T19138] loop2: detected capacity change from 0 to 224 [ 797.539426][T19138] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x5411, &(0x7f0000000180)) 22:04:42 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000780)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000080)="9a", 0x1}]) 22:04:42 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x7fffffff, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) 22:04:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, 0x0, 0x201, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x1c}}, 0x0) sendfile(r3, r2, 0x0, 0x100007094) 22:04:42 executing program 4: msgsnd(0x0, &(0x7f00000000c0)={0x3, '\f'}, 0x9, 0x800) 22:04:42 executing program 5: clock_gettime(0x3, &(0x7f0000001440)) 22:04:42 executing program 3: getgroups(0x1, &(0x7f0000000040)=[0xee01]) 22:04:42 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x7fffffff, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) [ 797.636818][T19159] loop2: detected capacity change from 0 to 224 [ 797.644404][T19159] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:42 executing program 4: msgsnd(0x0, &(0x7f00000000c0)={0x3}, 0x8, 0x800) 22:04:42 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x4000) 22:04:42 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x80) [ 797.712888][T19159] loop2: detected capacity change from 0 to 224 [ 797.740212][T19159] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:42 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000110000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:42 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x7fffffff, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) 22:04:42 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000004f00)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 22:04:42 executing program 4: msgsnd(0x0, &(0x7f00000000c0)={0x3}, 0x8, 0x0) [ 797.840750][T19204] loop2: detected capacity change from 0 to 224 [ 797.866095][T19204] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r4, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x1c}}, 0x0) sendfile(r3, r2, 0x0, 0x100007094) 22:04:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x0) 22:04:42 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r0 = memfd_create(&(0x7f0000000440)='suS\x06\x00\x00\x00\x88\\\x05\xf2}\be\xfc\xad\xcd\x9c\x97\xfb\xbdd&\xc0*qm<\xc8\t\x00\x00\x00\x00\x00\x00\x00\x00;\xa3G\xab`\xb3\xdaD\x00\x00\x00\x00X\x1f\xe5\xf9\xbcNGD\xa9l0\x88\x98\x18\xf7\xda\fe\xb3\x80\x8d\xb3\x19\x83\xeb(\x0ev|\x8c.\xa6\x93z\x18\x94 \x06\xfe\a\xcf&\xd4`\xdf\xed\xb2~\xa1@h\xe8\'\xa8\x03\x01\v\x86t\xac\r\xd7k\xbdRA\xc0\b\xaab`\xff,\xeb\x14\t\\\xc2\xfb\xad\x1fDX\xa9(|\x9c\xed\vI4\x9e\x82\x99!\x93F\x88\xa1\x82\x8f}v\x16\xc29_\xf5J\xa7\b\x00*W\xacGX=\xce\xe9\x12\xa1JR\xc5\x00\x00\xccD\xe1\xc3-\xaa\xe5\t\xb9\x90\x12\xa5K2F4%\x85\xf7c\xc0m\x89^\"\x7f,\x9a\x98&[$\x96\x93\xeeini\x16\x9b', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) write(r0, &(0x7f0000000100)="75502217f9b5d18c0f80c2864f3cfd037f8866ff8113d026555e67808fc0452b0cc9a94da247808aab2dfcf06b220d9657e03942a99a95fd97110ec232d72c76a9bf8197b41d7cfbfb4eefd393ea938611531e61b8abe6fbf17a3fdb7b6195796b410957de2bc3cc167f8b55db1506422b054a0427c74b85e6017c2cffb8f9a0", 0x80) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 22:04:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000022c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000003700000008000300", @ANYRES32=r2, @ANYBLOB='\n\x00&'], 0x2c}}, 0x0) [ 797.910803][T19204] loop2: detected capacity change from 0 to 224 [ 797.923622][T19204] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x0) 22:04:42 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000120000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:42 executing program 3: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) close(0xffffffffffffffff) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/211, 0xd3}, {&(0x7f0000000540)=""/218, 0xda}, {&(0x7f0000000640)=""/201, 0xc9}], 0x3, 0x2, 0xfffff000) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x4, 0x40, 0x2, 0x9, 0x0, 0x700000000, 0x10, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000040), 0x6}, 0x1000, 0x5, 0x6, 0x7, 0x269, 0x5, 0x1ff, 0x0, 0x7fffffff, 0x0, 0x80000000}, 0x0, 0x8, 0xffffffffffffffff, 0x8) set_mempolicy(0x3, &(0x7f0000000200)=0x1, 0x3) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) [ 797.981833][T19221] netlink: 'syz-executor.5': attribute type 38 has an invalid length. [ 797.990166][T19221] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:04:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x0) 22:04:42 executing program 3: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) close(0xffffffffffffffff) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/211, 0xd3}, {&(0x7f0000000540)=""/218, 0xda}, {&(0x7f0000000640)=""/201, 0xc9}], 0x3, 0x2, 0xfffff000) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x4, 0x40, 0x2, 0x9, 0x0, 0x700000000, 0x10, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000040), 0x6}, 0x1000, 0x5, 0x6, 0x7, 0x269, 0x5, 0x1ff, 0x0, 0x7fffffff, 0x0, 0x80000000}, 0x0, 0x8, 0xffffffffffffffff, 0x8) set_mempolicy(0x3, &(0x7f0000000200)=0x1, 0x3) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) [ 798.031640][T19236] loop2: detected capacity change from 0 to 224 [ 798.054375][T19236] isofs_fill_super: root inode is not a directory. Corrupted media? [ 798.068892][T19239] netlink: 'syz-executor.5': attribute type 38 has an invalid length. [ 798.077110][T19239] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 22:04:42 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {}, [{0x8, 0x8}]}, 0x2c, 0x0) 22:04:42 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f00000002c0)) [ 798.103158][T19236] loop2: detected capacity change from 0 to 224 [ 798.131571][T19236] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:43 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000200000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r4, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x1c}}, 0x0) sendfile(r3, r2, 0x0, 0x100007094) 22:04:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) 22:04:43 executing program 4: msgsnd(0x0, &(0x7f00000000c0)={0x3}, 0x8, 0x0) 22:04:43 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x2, 0x0) 22:04:43 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {}, [{0x8, 0x8}]}, 0x2c, 0x0) 22:04:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) 22:04:43 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {}, [{0x8, 0x8}]}, 0x2c, 0x0) 22:04:43 executing program 3: ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x15, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0xa}]}, 0x1c}}, 0x0) 22:04:43 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200010200000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 798.712178][T19296] loop2: detected capacity change from 0 to 224 [ 798.730099][T19296] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) 22:04:43 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {}, [{0x8, 0x8}]}, 0x2c, 0x0) 22:04:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r4, 0x0, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x1c}}, 0x0) sendfile(r3, r2, 0x0, 0x100007094) [ 798.886017][T19321] loop2: detected capacity change from 0 to 224 [ 798.903974][T19321] isofs_fill_super: root inode is not a directory. Corrupted media? [ 798.962133][T19321] loop2: detected capacity change from 0 to 224 [ 798.969319][T19321] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:43 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000240)={{0x0, 0xff}}) 22:04:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x14, r4, 0x201}, 0x14}}, 0x0) sendfile(r3, r2, 0x0, 0x100007094) 22:04:43 executing program 3: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @auto=[0x0, 0x64, 0x6f]}, &(0x7f0000000080)={0x0, "3efe7499ba672eacb4b9fa73f701ac9c302734cc7fa105ba765010aa6bfba94bfc6045660d828ec71121a4171de889d85b1ea451b2cc41beec5031860747b27e"}, 0x48, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, 0x0) 22:04:43 executing program 5: setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {}, [{0x8, 0x8}]}, 0x2c, 0x0) 22:04:43 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000220000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:43 executing program 4: msgsnd(0x0, &(0x7f00000000c0)={0x3}, 0x8, 0x0) 22:04:44 executing program 5: setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {}, [{0x8, 0x8}]}, 0x2c, 0x0) 22:04:44 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60fe01, 0x15) 22:04:44 executing program 3: r0 = msgget(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x1, 0x0, 0xee00, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 22:04:44 executing program 1: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xb) 22:04:44 executing program 5: setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {}, [{0x8, 0x8}]}, 0x2c, 0x0) [ 799.566276][T19357] loop2: detected capacity change from 0 to 224 [ 799.583882][T19357] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:44 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RRENAME(r0, &(0x7f0000000040)={0xfffffffffffffedd}, 0xfffffffe) write$P9_RLINK(r0, &(0x7f0000000100)={0x7}, 0x7) [ 799.669473][T19357] loop2: detected capacity change from 0 to 224 [ 799.686668][T19357] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:44 executing program 5: creat(0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {}, [{0x8, 0x8}]}, 0x2c, 0x0) 22:04:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x14, r4, 0x201}, 0x14}}, 0x0) sendfile(r3, r2, 0x0, 0x100007094) 22:04:44 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RRENAME(r0, &(0x7f0000000040)={0xfffffffffffffedd}, 0xfffffffe) write$P9_RWALK(r0, &(0x7f0000000100)={0x9}, 0x9) 22:04:44 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000250000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:44 executing program 5: creat(0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {}, [{0x8, 0x8}]}, 0x2c, 0x0) 22:04:44 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001a00)='/sys/class/power_supply', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x0) 22:04:44 executing program 5: creat(0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {}, [{0x8, 0x8}]}, 0x2c, 0x0) 22:04:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @local}, 0x10) r2 = accept4$inet(r1, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000040)={@empty}, 0x14) socketpair$nbd(0x1, 0x1, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="364687b9e3f29155704d94e7f50eb08484a6d48c24f7c77f30bb92bb2da28270d71b3e4da843e6b784fbab721cac454dd5f0ee7332f221a4ee8f6e4fd73b4d61d89bb4dc1ad59c6bad174276c8c964523867af6ef8d862edde42d7fea0b20034f057dfa95fe49374a860681a78153443fe8f6bbe22594799fd5f8147b55a765816daabe39fed05f21803f66849c6971dd72043", 0x93}, {0x0}], 0x2, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0x5451, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, 0x0, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffd7b) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000300)=0xffffffffffffffff, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x5452, &(0x7f00000000c0)) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000000080)={@multicast2, @empty, @local}, 0xc) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0) 22:04:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) dup(r0) 22:04:44 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(0x0, &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {}, [{0x8, 0x8}]}, 0x2c, 0x0) [ 800.461620][T19409] loop2: detected capacity change from 0 to 224 [ 800.500626][T19409] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:45 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(0x0, &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {}, [{0x8, 0x8}]}, 0x2c, 0x0) 22:04:45 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTATu(r0, 0x0, 0x64) 22:04:45 executing program 4: r0 = epoll_create(0x6000) fsetxattr$security_ima(r0, &(0x7f00000000c0), &(0x7f0000000100)=@ng={0x4, 0x0, "b3ddc3c3d9734dd2d9f9"}, 0xfffffffffffffe96, 0x2) [ 800.553471][T19409] loop2: detected capacity change from 0 to 224 [ 800.580413][T19409] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:45 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RRENAME(r0, &(0x7f0000000040)={0x7}, 0x0) 22:04:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x14, r4, 0x201}, 0x14}}, 0x0) sendfile(r3, r2, 0x0, 0x100007094) 22:04:45 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000003f0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:45 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(0x0, &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {}, [{0x8, 0x8}]}, 0x2c, 0x0) 22:04:45 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RRENAME(r0, &(0x7f0000000040)={0xfffffffffffffedd}, 0xfffffffe) write$P9_RRENAME(r0, &(0x7f0000000100)={0x7}, 0x7) 22:04:45 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000001a00)='/sys/class/power_supply', 0x80c00, 0x40) [ 800.739835][T19464] loop2: detected capacity change from 0 to 224 [ 800.768662][T19464] isofs_fill_super: root inode is not a directory. Corrupted media? [ 800.837550][T19464] loop2: detected capacity change from 0 to 224 [ 800.844909][T19464] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:45 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RRENAME(r0, &(0x7f0000000040)={0xfffffffffffffedd}, 0xfffffffe) write$P9_RWALK(r0, &(0x7f0000000180)=ANY=[], 0x64) 22:04:45 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000380)={{}, {}, [], {}, [{0x8, 0x8}]}, 0x2c, 0x0) 22:04:45 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x41, 0x14d) 22:04:45 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000400000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r3, 0x201, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x1c}}, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100007094) 22:04:45 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RRENAME(r0, &(0x7f0000000040)={0xfffffffffffffedd}, 0xfffffffe) write$P9_RLCREATE(r0, &(0x7f0000000080)={0x18}, 0x18) 22:04:45 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RRENAME(r0, &(0x7f0000000040)={0xfffffffffffffedd}, 0xfffffffe) write$P9_RSTATu(r0, &(0x7f0000000200)={0x57, 0x7d, 0x0, {{0x0, 0x40, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x3, ',\x85}', 0x0, '', 0x4, '&{+\\', 0x6, '+^(^(&'}, 0x2, ':#', 0xee00, 0xee00}}, 0x57) 22:04:45 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000380)={{}, {}, [], {}, [{0x8, 0x8}]}, 0x2c, 0x0) 22:04:45 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RRENAME(r0, &(0x7f0000000040)={0xfffffffffffffedd}, 0xfffffffe) write$P9_RWALK(r0, &(0x7f0000000100)=ANY=[], 0x57) 22:04:45 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RRENAME(r0, &(0x7f0000000040)={0xfffffffffffffedd}, 0xfffffffe) write$P9_RCLUNK(r0, &(0x7f0000000080)={0x7}, 0x7) [ 801.468108][T19501] loop2: detected capacity change from 0 to 224 [ 801.484187][T19501] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r3, 0x201, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x1c}}, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100007094) 22:04:46 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000480000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 801.525948][T19501] loop2: detected capacity change from 0 to 224 [ 801.533014][T19501] isofs_fill_super: root inode is not a directory. Corrupted media? [ 801.612694][T19534] loop2: detected capacity change from 0 to 224 [ 801.628145][T19534] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:46 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000001040), 0x0, 0x0) 22:04:46 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000380)={{}, {}, [], {}, [{0x8, 0x8}]}, 0x2c, 0x0) 22:04:46 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RRENAME(r0, &(0x7f0000000040)={0xfffffffffffffedd}, 0xfffffffe) write$P9_RUNLINKAT(r0, &(0x7f00000000c0)={0x7}, 0x7) 22:04:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r3, 0x201, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x1c}}, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100007094) 22:04:46 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000004c0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:46 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) 22:04:46 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) 22:04:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000540)="b26aa658f716fa202e61b68b324b8013", 0x10) [ 802.305218][T19547] loop2: detected capacity change from 0 to 224 [ 802.321030][T19547] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/61, &(0x7f0000000040)=0x3d) 22:04:46 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x101}) 22:04:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r3, 0x201, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x1c}}, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100007094) 22:04:46 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) 22:04:46 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380), 0x24, 0x0) [ 802.386036][T19547] loop2: detected capacity change from 0 to 224 [ 802.420206][T19547] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:46 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "fd955ffb613167a1481d42d6183030dc8faf80c317a80db749fce2989764d92d"}) 22:04:47 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x41, 0x0, &(0x7f0000000080)) 22:04:47 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380), 0x24, 0x0) 22:04:47 executing program 3: r0 = perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = syz_io_uring_setup(0x3ffe, &(0x7f00000002c0)={0x0, 0xfa0c}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000040)=""/151, 0x97}, {&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f00000003c0), 0xf0000}], 0x3) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_io_uring_setup(0x4a36, 0x0, &(0x7f0000002000/0x2000)=nil, &(0x7f0000b50000/0x3000)=nil, &(0x7f0000000480), 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000b50000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x2, 0x0, &(0x7f0000002000/0x2000)=nil, &(0x7f0000b52000/0x2000)=nil, &(0x7f0000000700)=0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x97dc, 0x2, &(0x7f0000000840), 0x8) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) fcntl$setown(r2, 0x8, r4) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340), 0xc, &(0x7f00000003c0)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="72c4509e9c9d1e8b24320dd97c2269700f4a41ee394d5919e83ce74e2e6ec311fa29296d72c14f2a5d5e75dd3f5d7fdabb0dab8be1d6e5c530b3cda8755f7bda859315807d8c4d145e6b55aad62ecc400000000086fd2126f8efbd5b2e5b7cafa3b425f56aa4c13bd3ccc059ad100af8976fea2e401fa55a901367871707a5b5498a6e97a7a349daed3a0a31ed8cbf583f45ee1ccf8d1824e668638c201a04b454b3912df431a4af12e31cdd0831d469ee8a7ef55bcea8a0bd08bf2eebfdc567b650a151a0840681fd38308ba7e9af36cdbafa7fe6716955588d2d3a3b64b5b526b93c407a12d4d77172fb1fd69f4f010bffffcb2a0c0fdb1cbdcd5084d2e161058bc9262f7a35c4589a186259df7ed26d1b3932cb0b97f5a9f48e213c87a23fea6daec24a760623438bbb269f27d50345385dbf5a6b6da2b3321142fcc09ab293237c32a91f98da96c283f0aef7fd810ead09dc24187227780c3eed55518f77cedd287d749069c1493f3a57428adfdef4", @ANYRES16=r5, @ANYRESHEX=r3, @ANYRES32=0x0, @ANYBLOB="cc91a1195ce5"], 0x4c}, 0x1, 0x0, 0x0, 0x40010}, 0x24000010) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') syz_io_uring_setup(0xea8, 0x0, &(0x7f0000001000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0) lseek(0xffffffffffffffff, 0x8, 0x2) 22:04:47 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000600000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f00000021c0)='#W\x00\x00\x00\x00\x00\x00', 0x8) 22:04:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r3, 0x201, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x1c}}, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100007094) 22:04:47 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380), 0x24, 0x0) 22:04:47 executing program 1: socketpair(0x10, 0x3, 0x810a, &(0x7f0000000b40)) 22:04:47 executing program 4: add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)={0x0, 0x0, @c}, 0x29, 0xfffffffffffffffb) [ 803.176456][T19609] loop2: detected capacity change from 0 to 224 [ 803.192616][T19609] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:47 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000680000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:47 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 22:04:47 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {}, [{}]}, 0x2c, 0x0) 22:04:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r3, 0x201, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x1c}}, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100007094) 22:04:47 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x2, 0x0, &(0x7f0000000280)={0x0, 0x0}) [ 803.285201][T19628] loop2: detected capacity change from 0 to 224 [ 803.299673][T19628] isofs_fill_super: root inode is not a directory. Corrupted media? [ 803.342869][T19628] loop2: detected capacity change from 0 to 224 [ 803.350057][T19628] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:48 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RTC_ALM_SET(r0, 0xc0045878, 0x0) 22:04:48 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40104593, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, "fd955ffb613167a1481d42d6183030dc8faf80c317a80db749fce2989764d92d"}) 22:04:48 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {}, [{}]}, 0x2c, 0x0) 22:04:48 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000006c0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000ed0000d0f4655fd1f4655fd1f4651f000100000000040002fdac2e177d", 0x22, 0x1600}], 0x0, &(0x7f0000000340)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 22:04:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r4, 0x201, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x1c}}, 0x0) sendfile(r3, r2, 0x0, 0x0) 22:04:48 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {}, [], {}, [{}]}, 0x2c, 0x0) 22:04:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r4, 0x201, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x1c}}, 0x0) sendfile(r3, r2, 0x0, 0x0) 22:04:48 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket(0xf, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x4, 0x81, 0x8, 0x9e, 0x40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1={0xfc, 0x1, '\x00', 0x1}, 0x7800, 0x40, 0x7fffffff, 0x1cee}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl0\x00', r2, 0x4, 0x5, 0x3, 0x8, 0x1a, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @empty, 0x8000, 0x3cc7, 0x4, 0x800}}) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, @qipcrtr, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, @qipcrtr}) [ 804.031463][T19662] loop4: detected capacity change from 0 to 512 [ 804.037977][T19664] loop2: detected capacity change from 0 to 224 [ 804.052235][T19664] isofs_fill_super: root inode is not a directory. Corrupted media? [ 804.061574][T19662] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:04:48 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000740000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000ed0000d0f4655fd1f4655fd1f4651f000100000000040002fdac2e177d", 0x22, 0x1600}], 0x0, &(0x7f0000000340)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 22:04:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000ed0000d0f4655fd1f4655fd1f4651f000100000000040002fdac2e177d", 0x22, 0x1600}], 0x0, &(0x7f0000000340)=ANY=[]) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000056b00)=ANY=[@ANYRES64]) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5bc3, 0xc8e}, 0x0, 0x6, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0xa) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x2, 0x86) creat(&(0x7f0000000140)='./file0\x00', 0x100) 22:04:48 executing program 5: perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = syz_io_uring_setup(0x3ffe, &(0x7f00000002c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x4a36, &(0x7f0000000580)={0x0, 0x0, 0x32, 0x0, 0x0, 0x0, r0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000b50000/0x3000)=nil, &(0x7f0000000480), 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000b50000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000840), 0x8) 22:04:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r4, 0x201, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x1c}}, 0x0) sendfile(r3, r2, 0x0, 0x0) 22:04:48 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x891d, &(0x7f0000000040)={'batadv_slave_0\x00'}) [ 804.167170][T19690] loop3: detected capacity change from 0 to 512 [ 804.193371][T19699] loop4: detected capacity change from 0 to 512 [ 804.233409][T19690] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 804.244418][T19709] loop2: detected capacity change from 0 to 224 [ 804.265265][T19699] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:04:48 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x7}, {0x6}]}) [ 804.277787][T19709] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000ed0000d0f4655fd1f4655fd1f4651f000100000000040002fdac2e177d", 0x22, 0x1600}], 0x0, &(0x7f0000000340)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 22:04:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000280), &(0x7f00000002c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000740), 0xc010, &(0x7f0000000800)) 22:04:48 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)=""/22) 22:04:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000000)={'macvlan1\x00', @ifru_flags}) [ 804.330170][ T25] audit: type=1326 audit(1622671488.789:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19731 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 804.369606][T19709] loop2: detected capacity change from 0 to 224 22:04:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r0, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2043, 0x0) 22:04:48 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000007a0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:48 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RTC_ALM_SET(r0, 0x5460, 0x0) 22:04:48 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x7}, {0x6}]}) [ 804.396543][T19709] isofs_fill_super: root inode is not a directory. Corrupted media? [ 804.399119][T19749] loop4: detected capacity change from 0 to 512 22:04:48 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000100)='.pending_reads\x00', 0x2240, 0x21) 22:04:48 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0) preadv(r0, &(0x7f00000015c0)=[{0x0}, {0x0}], 0x2, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) 22:04:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000080)="ed41000000ed0000d0f4655fd1f4655fd1f4651f000100000000040002fdac2e177d", 0x22, 0x1600}], 0x0, &(0x7f0000000340)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 22:04:48 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0) preadv(r1, &(0x7f00000015c0)=[{0x0}, {0x0}], 0x2, 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 804.470207][T19749] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 804.483505][ T25] audit: type=1326 audit(1622671488.939:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19760 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 22:04:49 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x7}, {0x6}]}) 22:04:49 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x10) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x10) 22:04:49 executing program 5: setreuid(0xee01, 0x0) r0 = getuid() setreuid(0x0, r0) setgid(0xee00) [ 804.533024][T19769] loop2: detected capacity change from 0 to 224 [ 804.548566][T19769] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:49 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) [ 804.595427][T19769] loop2: detected capacity change from 0 to 224 [ 804.603622][T19795] loop4: detected capacity change from 0 to 512 [ 804.610718][ T25] audit: type=1326 audit(1622671489.069:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19789 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 804.635908][T19769] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:49 executing program 0: r0 = getpid() wait4(r0, 0x0, 0x20000000, &(0x7f0000000080)) 22:04:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200001c00000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004340)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0, 0x0, 0x0, 0x7000000}}], 0x2, 0x0) 22:04:49 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x7}, {0x6}]}) 22:04:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f00000009c0)={0x34, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x34}}, 0x0) [ 804.665358][T19795] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:04:49 executing program 0: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, r0+60000000}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) 22:04:49 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040), 0x0, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='/dev/vcs#\x00', 0xa, 0x2) [ 804.742310][ T25] audit: type=1326 audit(1622671489.199:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19818 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 22:04:49 executing program 3: msgsnd(0x0, &(0x7f00000000c0)={0x3}, 0x8, 0x800) 22:04:49 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r4, 0x201, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x1c}}, 0x0) sendfile(r3, r2, 0x0, 0x100007094) 22:04:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200001c10000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:49 executing program 3: msgsnd(0x0, &(0x7f00000000c0)={0x3}, 0x8, 0x800) [ 804.819697][T19826] loop2: detected capacity change from 0 to 224 [ 804.832706][T19826] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:49 executing program 3: msgsnd(0x0, &(0x7f00000000c0)={0x3}, 0x8, 0x800) 22:04:49 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) [ 804.895615][T19847] loop2: detected capacity change from 0 to 224 [ 804.909473][T19847] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:49 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 22:04:49 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) [ 804.964274][T19847] loop2: detected capacity change from 0 to 224 [ 804.982591][T19847] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200001c60000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:49 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 22:04:49 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 22:04:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r3, 0x201, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x1c}}, 0x0) sendfile(r2, r1, 0x0, 0x100007094) 22:04:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r4 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) poll(&(0x7f0000000100)=[{r0, 0x4005}, {r1, 0x4}, {r2}, {r3, 0x200}, {r4, 0x80}, {r0, 0x200}], 0x6, 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) setreuid(r5, 0xee00) syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2e295d2c2f2a2d5efd5e23232a5d2c2c252c1f2c2c40252c2c737673726f6f743d2d667b5d40245d2d2c726f6f74636f6e746578743d757364725f752c6f620f0afbfa65723d272927282f5d2c646566636f6e746578743d"]) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp6\x00') getdents(r6, &(0x7f0000000200)=""/144, 0x90) 22:04:49 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) [ 805.093590][T19873] loop2: detected capacity change from 0 to 224 [ 805.126415][T19873] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:49 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) [ 805.197799][T19873] loop2: detected capacity change from 0 to 224 [ 805.205727][T19873] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:49 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 22:04:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200006d60000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r4 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) poll(&(0x7f0000000100)=[{r0, 0x4005}, {r1, 0x4}, {r2}, {r3, 0x200}, {r4, 0x80}, {r0, 0x200}], 0x6, 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) setreuid(r5, 0xee00) syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2e295d2c2f2a2d5efd5e23232a5d2c2c252c1f2c2c40252c2c737673726f6f743d2d667b5d40245d2d2c726f6f74636f6e746578743d757364725f752c6f620f0afbfa65723d272927282f5d2c646566636f6e746578743d"]) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp6\x00') getdents(r6, &(0x7f0000000200)=""/144, 0x90) 22:04:49 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 22:04:49 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 805.290140][T19914] loop2: detected capacity change from 0 to 224 [ 805.318768][T19914] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r4 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) poll(&(0x7f0000000100)=[{r0, 0x4005}, {r1, 0x4}, {r2}, {r3, 0x200}, {r4, 0x80}, {r0, 0x200}], 0x6, 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) setreuid(r5, 0xee00) syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2e295d2c2f2a2d5efd5e23232a5d2c2c252c1f2c2c40252c2c737673726f6f743d2d667b5d40245d2d2c726f6f74636f6e746578743d757364725f752c6f620f0afbfa65723d272927282f5d2c646566636f6e746578743d"]) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp6\x00') getdents(r6, &(0x7f0000000200)=""/144, 0x90) 22:04:49 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 22:04:49 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000068bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:49 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 22:04:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r4 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) poll(&(0x7f0000000100)=[{r0, 0x4005}, {r1, 0x4}, {r2}, {r3, 0x200}, {r4, 0x80}, {r0, 0x200}], 0x6, 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) setreuid(r5, 0xee00) syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2e295d2c2f2a2d5efd5e23232a5d2c2c252c1f2c2c40252c2c737673726f6f743d2d667b5d40245d2d2c726f6f74636f6e746578743d757364725f752c6f620f0afbfa65723d272927282f5d2c646566636f6e746578743d"]) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp6\x00') [ 805.410346][T19914] loop2: detected capacity change from 0 to 224 [ 805.418660][T19914] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200006d70000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:49 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 22:04:50 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) [ 805.504858][T19950] loop0: detected capacity change from 0 to 224 [ 805.522046][T19950] isofs_fill_super: root inode is not a directory. Corrupted media? [ 805.530344][T19961] loop2: detected capacity change from 0 to 224 22:04:50 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 22:04:50 executing program 0: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000", 0x96, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069", 0x9d, 0x8b000}], 0x0, &(0x7f0000000340)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 22:04:50 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 22:04:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r4 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) poll(&(0x7f0000000100)=[{r0, 0x4005}, {r1, 0x4}, {r2}, {r3, 0x200}, {r4, 0x80}, {r0, 0x200}], 0x6, 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) setreuid(r5, 0xee00) syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2e295d2c2f2a2d5efd5e23232a5d2c2c252c1f2c2c40252c2c737673726f6f743d2d667b5d40245d2d2c726f6f74636f6e746578743d757364725f752c6f620f0afbfa65723d272927282f5d2c646566636f6e746578743d"]) [ 805.573478][T19961] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:50 executing program 0: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069", 0x9d, 0x8b000}], 0x0, &(0x7f0000000340)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 22:04:50 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 22:04:50 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 22:04:50 executing program 0: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069", 0x9d, 0x8b000}], 0x0, &(0x7f0000000340)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 805.633727][T19961] loop2: detected capacity change from 0 to 224 [ 805.648392][T19961] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:50 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 22:04:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200006d80000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:50 executing program 0: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069", 0x9d}], 0x0, &(0x7f0000000340)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 22:04:50 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 22:04:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r4 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) poll(&(0x7f0000000100)=[{r0, 0x4005}, {r1, 0x4}, {r2}, {r3, 0x200}, {r4, 0x80}, {r0, 0x200}], 0x6, 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) setreuid(r5, 0xee00) 22:04:50 executing program 0: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a0066", 0x9b, 0x8b000}], 0x0, &(0x7f0000000340)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 22:04:50 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 805.764133][T20016] loop2: detected capacity change from 0 to 224 [ 805.780398][T20016] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:50 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000006d700000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r4 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) poll(&(0x7f0000000100)=[{r0, 0x4005}, {r1, 0x4}, {r2}, {r3, 0x200}, {r4, 0x80}, {r0, 0x200}], 0x6, 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(r5, 0xee00) 22:04:50 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 22:04:50 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000080)=@in={0x2, 0x4e20}, 0x7c) r1 = socket$inet(0x2, 0x2, 0x2000000088) sendto$inet(r1, &(0x7f0000000400)='X', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x8004e20}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/203, 0xcb) 22:04:50 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) [ 805.848042][T20016] loop2: detected capacity change from 0 to 224 [ 805.874862][T20016] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r4 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) poll(&(0x7f0000000100)=[{r0, 0x4005}, {r1, 0x4}, {r2}, {r3, 0x200}, {r4, 0x80}, {r0, 0x200}], 0x6, 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(r5, 0xee00) 22:04:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000c0ed0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r4 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) poll(&(0x7f0000000100)=[{r0, 0x4005}, {r1, 0x4}, {r2}, {r3, 0x200}, {r4, 0x80}, {r0, 0x200}], 0x6, 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(r5, 0xee00) 22:04:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r4 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) poll(&(0x7f0000000100)=[{r0, 0x4005}, {r1, 0x4}, {r2}, {r3, 0x200}, {r4, 0x80}, {r0, 0x200}], 0x6, 0x7) setresuid(0x0, 0x0, 0xee00) setreuid(0x0, 0xee00) [ 805.987638][T20077] loop2: detected capacity change from 0 to 224 [ 806.004859][T20077] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r4 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) poll(&(0x7f0000000100)=[{r0, 0x4005}, {r1, 0x4}, {r2}, {r3, 0x200}, {r4, 0x80}, {r0, 0x200}], 0x6, 0x7) setresuid(0x0, 0x0, 0xee00) setreuid(0x0, 0xee00) 22:04:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000fffe0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r4 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) poll(&(0x7f0000000100)=[{r0, 0x4005}, {r1, 0x4}, {r2}, {r3, 0x200}, {r4, 0x80}, {r0, 0x200}], 0x6, 0x7) setresuid(0x0, 0x0, 0xee00) setreuid(0x0, 0xee00) [ 806.072843][T20077] loop2: detected capacity change from 0 to 224 [ 806.080237][T20077] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0xee00) setreuid(r3, 0xee00) 22:04:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0xee00) setreuid(r3, 0xee00) 22:04:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee00) setreuid(r2, 0xee00) [ 806.149445][T20120] loop2: detected capacity change from 0 to 224 [ 806.157286][T20120] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:51 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000080)=@in={0x2, 0x4e20}, 0x7c) r1 = socket$inet(0x2, 0x2, 0x2000000088) sendto$inet(r1, &(0x7f0000000400)='X', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x8004e20}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/203, 0xcb) 22:04:51 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000fff0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee00) setreuid(r2, 0xee00) 22:04:51 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 22:04:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xffffffffffffffee}, 0x0) 22:04:51 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, 0x0, 0xffffffffffffffd7) 22:04:51 executing program 1: mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x3, 0xbec2144a8accfbf2, 0xffffffffffffffff, 0x0) 22:04:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee00) setreuid(r2, 0xee00) 22:04:51 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000180)='.pending_reads\x00', 0x1a1840, 0xd8e9aff2f2185dcc) [ 806.790342][T20152] loop2: detected capacity change from 0 to 224 [ 806.810098][T20152] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:51 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000100)='.pending_reads\x00', 0xa2042, 0x0) 22:04:51 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000140)='.log\x00', 0x40040, 0x0) 22:04:51 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x20, 0x1) [ 806.899162][T20152] loop2: detected capacity change from 0 to 224 [ 806.918717][T20152] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:52 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000080)=@in={0x2, 0x4e20}, 0x7c) r1 = socket$inet(0x2, 0x2, 0x2000000088) sendto$inet(r1, &(0x7f0000000400)='X', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x8004e20}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/203, 0xcb) 22:04:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0xee00) setreuid(r1, 0xee00) 22:04:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000040)='.log\x00', 0x1a90c0, 0xd8e9aff2f2185e21) 22:04:52 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000180)=""/238, 0xee) 22:04:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x2100) 22:04:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000feff0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$incfs_id(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0, 0x0, 0x0) setxattr$incfs_id(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000400), 0x20, 0x2) 22:04:52 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000040)='.pending_reads\x00', 0x1e14c1, 0xd8e9aff2f2185c18) 22:04:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0xee00) setreuid(r1, 0xee00) 22:04:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1) 22:04:52 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000100)='.pending_reads\x00', 0xa08c0, 0xd8e9aff2f2185caa) 22:04:52 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r0, 0xee00) setreuid(r0, 0xee00) [ 807.672062][T20214] loop2: detected capacity change from 0 to 224 [ 807.699411][T20214] isofs_fill_super: root inode is not a directory. Corrupted media? [ 807.775774][T20214] loop2: detected capacity change from 0 to 224 [ 807.796913][T20214] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:52 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) 22:04:52 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r0, 0xee00) setreuid(r0, 0xee00) 22:04:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)=ANY=[], &(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) utime(&(0x7f0000000040)='./file0\x00', 0x0) 22:04:52 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000100)='.pending_reads\x00', 0xa28c0, 0x1c0) 22:04:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000200000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:52 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x8, 0x1) 22:04:53 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r0, 0xee00) setreuid(r0, 0xee00) 22:04:53 executing program 4: r0 = epoll_create(0x1) r1 = epoll_create(0x80) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x3000000c}) 22:04:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="390000001300090468fe0700000000000000ff3f04000000480100100000000004002b000a00010014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="390000001300110468fe0700000000000000ff3f040000003b0a00010000000004002b000a00030014a4ee1ee438d2fdd20300001000000000", 0x39}], 0x1) 22:04:53 executing program 3: r0 = epoll_create(0x10000) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 22:04:53 executing program 0: unshare(0x20000) unshare(0x2000680) 22:04:53 executing program 4: unshare(0x24000680) unshare(0x2000680) 22:04:53 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r0, 0xee00) setreuid(r0, 0xee00) [ 808.549856][T20265] loop2: detected capacity change from 0 to 224 [ 808.570762][T20265] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:53 executing program 0: unshare(0x40800) [ 808.638398][T20265] loop2: detected capacity change from 0 to 224 [ 808.646504][T20265] isofs_fill_super: root inode is not a directory. Corrupted media? [ 808.671510][T20296] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 22:04:53 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0/../file0\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000740)='.log\x00', 0xa48c0, 0xd8e9aff2f2185c1a) 22:04:53 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xee01, 0x0) 22:04:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000400000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:53 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r0, 0xee00) setreuid(r0, 0xee00) [ 808.702019][T20296] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 808.713801][T20296] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 22:04:53 executing program 1: add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) 22:04:53 executing program 0: socket(0x10, 0x3, 0x1628) 22:04:53 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r0, 0xee00) setreuid(r0, 0xee00) 22:04:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0), r0) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001340)={0x28, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x28}}, 0x0) 22:04:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r1, &(0x7f00000004c0)="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", 0x144, 0x0, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x13, r2, 0x0) sendfile(r1, r2, &(0x7f00000002c0)=0x3, 0xc9) setxattr$security_selinux(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000240), &(0x7f0000000280)='unconfined\x00', 0xb, 0x0) flistxattr(r0, &(0x7f0000000140)=""/242, 0xf2) [ 808.782263][T20318] loop2: detected capacity change from 0 to 224 [ 808.821187][T20318] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setresuid(0x0, 0x0, 0xee00) setreuid(0x0, 0xee00) 22:04:53 executing program 0: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x200000000000c8, &(0x7f0000000000), 0x4) 22:04:53 executing program 4: pselect6(0x40, &(0x7f0000000540)={0xd5}, 0x0, 0x0, &(0x7f0000000600)={0x77359400}, &(0x7f0000000680)={&(0x7f0000000640)={[0x1]}, 0x8}) 22:04:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) [ 808.938790][T20318] loop2: detected capacity change from 0 to 224 [ 808.951008][T20318] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000800000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000200)="a10100001500add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03a0000000000000000ffffffffffffffe7ee00000000000000", 0x52}, {&(0x7f0000000000)="44cd5653d10a311b3f09b04af109783178e39de0fd13ae8cbc47f2436ea586cf7d6913b718ec0f3baccd88ac55d4cfc7f529a61b1dafcc3ac56b0e3927b0d76da265559acac948262127f6b7995a460e0c5b32a99ce722656bf68d1bbde56800ae2d87a07f", 0x65}, {&(0x7f0000000480)="7891f9f265c17983777aebe9370894a3c59a371e32328c1957f29879d1a3474a60e7137d7c74b3655b5d1c80c021d088ccfa872e0e4f4161a1878663307d36533ff1f810ad480a20b8037a92ca654feef966602181e9da89718ba1bcd78cf0d86d5a318ea95cddcc45e018a4efb025b3a6a1f9a44fb3cffc1f77f1d36806f406f58f53542779d28929df14eb81f8b2cd55921b7224335a8ae1ae86e6c5b0cee37d4033d71f7c229315265d816c3d640353ed6927147c722899f5d00856668e48594c7816119c2d1b0654a5c28784950b7604ff6dba73c09f5394f7fd9af08c37f10a3b14db37e81584e1", 0xea}], 0x3) 22:04:53 executing program 0: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000001240), 0xffffffffffffffff) 22:04:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setresuid(0x0, 0x0, 0xee00) setreuid(0x0, 0xee00) 22:04:53 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)={0x18, 0x32, 0x1, 0x0, 0x0, "", [@typed={0x7, 0x0, 0x0, 0x0, @str='-(\x00'}]}, 0x18}], 0x1}, 0x0) 22:04:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:53 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) 22:04:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setresuid(0x0, 0x0, 0xee00) setreuid(0x0, 0xee00) 22:04:53 executing program 4: openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 22:04:53 executing program 3: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000080)={0x0, "65d23cab462f4314ae08fa2d291b95c1a3722e573ec8419a758cc07755fb7ba085b94a83ed5b7eb8438f65462cd06423b4a5fb5c09b88752f146ca99cc751f87"}, 0x48, 0xffffffffffffffff) 22:04:53 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) [ 809.066836][T20377] loop2: detected capacity change from 0 to 224 [ 809.102120][T20377] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200040000800000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setresuid(0x0, r1, 0xee00) setreuid(r1, 0xee00) [ 809.142304][T20377] loop2: detected capacity change from 0 to 224 [ 809.151170][T20377] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:53 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f00000000c0), 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f0000000100)) 22:04:53 executing program 4: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000000080)='encrypted\x00', &(0x7f0000000300)={'syz', 0x1}, r0) 22:04:53 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, 0x0) 22:04:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setresuid(0x0, r1, 0xee00) setreuid(r1, 0xee00) 22:04:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r1, 0xfffffffffffffffd) [ 809.241450][T20413] loop2: detected capacity change from 0 to 224 22:04:53 executing program 4: clock_adjtime(0x7, 0x0) 22:04:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setresuid(0x0, r1, 0xee00) setreuid(r1, 0xee00) 22:04:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:53 executing program 3: request_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={'syz', 0x2}, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)='){-{{.(@-$\'@\x00', 0xfffffffffffffffc) [ 809.301132][T20413] isofs_fill_super: root inode is not a directory. Corrupted media? [ 809.392047][T20413] loop2: detected capacity change from 0 to 224 [ 809.399044][T20413] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000c00000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:53 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "65d23cab462f4314ae08fa2d291b95c1a3722e573ec8419a758cc07755fb7ba085b94a83ed5b7eb8438f65462cd06423b4a5fb5c09b88752f146ca99cc751f87"}, 0x48, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={'syz', 0x1}, 0xfffffffffffffffa) 22:04:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) [ 809.490369][T20465] loop2: detected capacity change from 0 to 224 [ 809.498894][T20465] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:54 executing program 3: pselect6(0x40, &(0x7f0000000540), &(0x7f0000000580)={0x3}, 0x0, &(0x7f0000000600)={0x77359400}, &(0x7f0000000680)={&(0x7f0000000640)={[0x1]}, 0x8}) 22:04:54 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000001000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:54 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r0, 0xfffffffffffffffc) 22:04:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) setreuid(r1, 0xee00) 22:04:54 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c0000001300211f"], 0x4c}}, 0x0) 22:04:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) 22:04:54 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) 22:04:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) setreuid(r1, 0xee00) 22:04:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) 22:04:54 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xd, 0x0, 0x47}) [ 810.097144][T20483] loop2: detected capacity change from 0 to 224 [ 810.116334][T20483] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:54 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:04:54 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 22:04:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0xee00) setreuid(r1, 0xee00) 22:04:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) [ 810.195411][T20483] loop2: detected capacity change from 0 to 224 [ 810.203025][T20483] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:54 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000002000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0xee00) setreuid(0x0, 0xee00) 22:04:54 executing program 3: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x2000000000000e) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f000025c000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=0x8001, 0x12) gettid() perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) sendmmsg(0xffffffffffffffff, &(0x7f0000006d00), 0x498f074d180a712, 0x1ffffffe) 22:04:54 executing program 0: openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000240)='cgroup.max.depth\x00', 0x2, 0x0) 22:04:54 executing program 4: r0 = gettid() perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) 22:04:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:54 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:04:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0xee00) setreuid(0x0, 0xee00) 22:04:54 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000070b000/0x3000)=nil, 0x3000, 0x0) 22:04:54 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)) recvmmsg(0xffffffffffffffff, &(0x7f0000002940)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') mkdirat(0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0xf0ff7f, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x4, 0x9, 0x7, 0x0, 0xc397, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x87, 0x4, @perf_config_ext={0x20a, 0x3}, 0x50040, 0x0, 0x5, 0x0, 0x80000001, 0x8, 0x5f3a, 0x0, 0x9, 0x0, 0x1f}, r1, 0x2, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) 22:04:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0xee00) setreuid(0x0, 0xee00) 22:04:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) [ 810.348775][T20540] loop2: detected capacity change from 0 to 224 [ 810.378793][T20540] isofs_fill_super: root inode is not a directory. Corrupted media? [ 810.448807][T20540] loop2: detected capacity change from 0 to 224 [ 810.461579][T20540] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000004000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:55 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) 22:04:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CHANNEL(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x28, r1, 0x209, 0x0, 0x0, {{}, {@val={0x8, 0x5}, @val={0xc}}}}, 0x28}}, 0x0) 22:04:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:55 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:04:55 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)) recvmmsg(0xffffffffffffffff, &(0x7f0000002940)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') mkdirat(0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0xf0ff7f, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x4, 0x9, 0x7, 0x0, 0xc397, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x87, 0x4, @perf_config_ext={0x20a, 0x3}, 0x50040, 0x0, 0x5, 0x0, 0x80000001, 0x8, 0x5f3a, 0x0, 0x9, 0x0, 0x1f}, r1, 0x2, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) 22:04:55 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_TTY_SET(r0, &(0x7f0000000240)={&(0x7f0000000180), 0xfffffdf4, &(0x7f0000000200)={&(0x7f0000000540)={0x18, 0x3f9, 0x0, 0x0, 0x0, {}, ["", "", "", "", ""]}, 0x18}}, 0x0) 22:04:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:55 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0x13c, 0x19, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x84, 0x5, [{{@in=@multicast2, 0x0, 0x3c}, 0x0, @in=@local}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x0, @in6=@private2}]}]}, 0x13c}}, 0x0) 22:04:55 executing program 4: process_vm_readv(0x0, &(0x7f0000000540)=[{&(0x7f0000000400)=""/75, 0x4b}], 0x1, &(0x7f0000000a40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) [ 810.599491][T20587] loop2: detected capacity change from 0 to 224 [ 810.635092][T20587] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:55 executing program 5: socketpair(0xa, 0x2, 0x11, &(0x7f0000000080)) 22:04:55 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)) recvmmsg(0xffffffffffffffff, &(0x7f0000002940)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') mkdirat(0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0xf0ff7f, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x4, 0x9, 0x7, 0x0, 0xc397, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x87, 0x4, @perf_config_ext={0x20a, 0x3}, 0x50040, 0x0, 0x5, 0x0, 0x80000001, 0x8, 0x5f3a, 0x0, 0x9, 0x0, 0x1f}, r1, 0x2, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) 22:04:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000006000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:55 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x891a, &(0x7f0000000180)={'netpci0\x00', {0x2, 0x0, @multicast1}}) 22:04:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CHANNEL(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x28, r1, 0x209, 0x0, 0x0, {{}, {@val={0x8, 0xb}, @val={0xc}}}}, 0x28}}, 0x0) 22:04:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x3}}}, 0xb8}}, 0x0) [ 810.713117][T20587] loop2: detected capacity change from 0 to 224 [ 810.723399][T20587] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:55 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)) recvmmsg(0xffffffffffffffff, &(0x7f0000002940)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') mkdirat(0xffffffffffffffff, 0x0, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0xf0ff7f, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x4, 0x9, 0x7, 0x0, 0xc397, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x87, 0x4, @perf_config_ext={0x20a, 0x3}, 0x50040, 0x0, 0x5, 0x0, 0x80000001, 0x8, 0x5f3a, 0x0, 0x9, 0x0, 0x1f}, r1, 0x2, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) 22:04:55 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x890b, &(0x7f0000000300)={'erspan0\x00', {0x2, 0x0, @dev}}) 22:04:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) [ 810.801045][T20626] loop2: detected capacity change from 0 to 224 [ 810.824410][T20626] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:55 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x83a86275cd76bc66) 22:04:55 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000000), 0x4) 22:04:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000ffff8000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:55 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000001000), &(0x7f0000001040)={'fscrypt:', @desc1}, &(0x7f0000001080)={0x0, "5bacca0f996417dd2358297c8c94805b7246a48200562c732fdcafafa5c2d27561af1839c3fed56b195f80b6c34050c6d86a59e2a6811ffdbd32e050ee46d745"}, 0x48, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x3, r0, 0x0, 0x0) 22:04:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CHANNEL(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x30, r1, 0x209, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x4}]}, 0x30}}, 0x0) 22:04:55 executing program 5: r0 = gettid() process_vm_readv(r0, &(0x7f0000000540)=[{&(0x7f0000000400)=""/75, 0x4b}], 0x1, &(0x7f0000000a40)=[{&(0x7f0000000580)=""/134, 0x86}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 22:04:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) [ 810.957020][T20657] loop2: detected capacity change from 0 to 224 22:04:55 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$link(0x8, r0, 0xfffffffffffffffd) 22:04:55 executing program 0: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0, 0x12, r0, 0x10000000) 22:04:55 executing program 4: perf_event_open(&(0x7f0000000340)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 811.001243][T20657] isofs_fill_super: root inode is not a directory. Corrupted media? [ 811.039317][T20671] netlink: 'syz-executor.3': attribute type 280 has an invalid length. 22:04:55 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$link(0x8, r0, 0xfffffffffffffffd) 22:04:55 executing program 5: keyctl$reject(0x13, 0x0, 0x0, 0x9c, 0x0) [ 811.055278][T20676] netlink: 'syz-executor.3': attribute type 280 has an invalid length. [ 811.060662][T20657] loop2: detected capacity change from 0 to 224 [ 811.070710][T20657] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:55 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x15, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev}}}, 0xb8}}, 0x0) 22:04:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000ffffa000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:55 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000180)={0x0, "849d07f6c90d81e5d0b26d29726202f47bee35cf33d19514af2dd4c1330d944fd5b5319c697af11b9971f0bfdfd377480fcfeb01b907ac297b3c2c12331f119d"}, 0x48, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)='\x00') 22:04:55 executing program 3: socketpair(0x10, 0x0, 0xb, &(0x7f0000000080)) 22:04:55 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "14f78054858154ff48a84cdd89179366f88ed2e8229d3b3b19aee80a5dc462804fafa355385252e14622164d58061beb05dda0fe15890db2e0ce5e8160db20"}, 0x80) 22:04:55 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$link(0x8, r0, 0xfffffffffffffffd) 22:04:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_CHANNEL(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}, 0x6}, 0x0) 22:04:55 executing program 5: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000440)={0x28, r0, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x5f01, 'wg2\x00'}]}, 0x28}}, 0x0) 22:04:55 executing program 0: r0 = socket(0x28, 0x800, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="00a558fe1b74bcdacffe7d1309080000"], 0x24}}, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) accept4(r2, 0x0, 0x0, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) accept4(r3, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)='netpci0\x00'}) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x3fa, 0x100, 0x70bd29, 0x25dfdbff, {0x1, 0x0, 0x0, 0x1}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x53}, 0x40080) syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), r0) 22:04:55 executing program 3: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000000)) 22:04:55 executing program 4: socket(0x2, 0x1, 0x8) [ 811.195817][T20699] loop2: detected capacity change from 0 to 224 [ 811.228649][T20699] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:55 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@local}, 0x2, @in6=@private0, 0x0, 0x4}]}]}, 0x16c}}, 0x0) [ 811.305089][T20699] loop2: detected capacity change from 0 to 224 [ 811.322620][T20699] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000ffffc000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:55 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x10000000) 22:04:55 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x202, 0x0) write$vga_arbiter(r0, &(0x7f00000000c0)=@other={'trylock', ' ', 'none'}, 0xd) 22:04:55 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:55 executing program 5: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'}) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f00000000c0)) 22:04:55 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f00000000c0)=0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x40049409, 0x0) 22:04:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x1d, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev}}}, 0xb8}}, 0x0) 22:04:55 executing program 0: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000100)={'syztnl2\x00', r0, 0x4, 0x1f, 0x0, 0x8, 0x20, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2, 0x8, 0x7, 0x5, 0x2}}) keyctl$KEYCTL_RESTRICT_KEYRING(0x2, 0x0, 0x0, &(0x7f00000000c0)=@secondary) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002f40), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_PMKSA(r1, &(0x7f0000003000)={&(0x7f0000002f00), 0xc, &(0x7f0000002fc0)={&(0x7f00000003c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000003400000008000300", @ANYRES32=0x0, @ANYBLOB="e0bd571d6ef59e7eae8dc3f32e59a87f00001c59eb711b2fffaea25e33545c9cf7633efa8ef5e08039790f7343822ff83187db9993754a63100f750c38f4337f64f9b6af440c7c2235d5ac774761fb09586611641c78acfb469fbd2568d43f1e2e34e630ec4a15ead207cbb35fa168267c00c6bb79ee94155aa22d54eff90434c10000000000000000"], 0x24}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x54, r3, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x2a7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xad}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x6}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x401}]}, 0x54}}, 0x8001) r4 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000001040)={'fscrypt:', @desc1}, &(0x7f0000001080)={0x0, "5bacca0f996417dd2358297c8c94805b7246a48200562c732fdcafafa5c2d27561af1839c3fed56b195f80b6c34050c6d86a59e2a6811ffdbd32e050ee46d745"}, 0x48, 0xfffffffffffffffd) keyctl$read(0xb, r4, 0x0, 0x0) keyctl$unlink(0x9, r4, 0xfffffffffffffffb) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'ip6_vti0\x00', r0, 0x2f, 0x1, 0xfc, 0x401, 0x20, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00', 0x40, 0x7800, 0x0, 0xfffffffe}}) 22:04:55 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8918, &(0x7f0000000180)={'netpci0\x00', {0x2, 0x0, @multicast1}}) 22:04:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000ffffe000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:55 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0xeaffffff}}}, 0x128}}, 0x0) 22:04:55 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) [ 811.439547][T20755] loop2: detected capacity change from 0 to 224 [ 811.458456][T20755] isofs_fill_super: root inode is not a directory. Corrupted media? [ 811.515727][T20772] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.5'. [ 811.522918][T20774] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 811.550780][T20777] loop2: detected capacity change from 0 to 224 22:04:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev={0xfe, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 22:04:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x40000062, 0x0, 0x0) 22:04:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=@newsa={0xf0, 0x10, 0x3, 0x0, 0x0, {{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@empty}, @in=@remote, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) 22:04:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) [ 811.576858][T20777] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000001000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:56 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) write$vga_arbiter(r0, &(0x7f0000000040)=@target={'target ', {'PCI:', 'c', ':', 'd', ':', '0', '.', '15'}}, 0x14) [ 811.621615][T20774] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 22:04:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x30}}}, 0xb8}}, 0x0) 22:04:56 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x202, 0x0) write$vga_arbiter(r0, &(0x7f0000000040), 0xf) 22:04:56 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) write$binfmt_elf64(r0, &(0x7f0000000a80)=ANY=[], 0x378) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 22:04:56 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) select(0x40, &(0x7f0000000600)={0xb}, 0x0, 0x0, 0x0) [ 811.672128][T20800] loop2: detected capacity change from 0 to 224 22:04:56 executing program 0: r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$fscrypt_v1(&(0x7f00000002c0), 0x0, &(0x7f0000000340)={0x0, "efc9032165c778ce21507353b7f95c6c7cf06702fbd91fdfc95411b41432c1c8d9cbca5a5bd75adc34087a01bfa250cfdbcd705351c732039a1ad4ff595b9a3e"}, 0x48, r0) 22:04:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:56 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x300}}}, 0x128}}, 0x0) 22:04:56 executing program 4: socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) sendto(r0, &(0x7f0000000080)="921f686f40bb051f46a16679d3e62d789d64b4ca93394df421b91ce1f87d8d84050096f9d58762b420b176a2a56ed1fa2e6dfcca5831f253e22d9a0b088a6d23", 0x40, 0x0, &(0x7f0000000140)=@hci={0x1f, 0x1, 0x3}, 0x80) 22:04:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) accept(r0, 0x0, 0x0) [ 811.750268][T20800] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:56 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) select(0x40, &(0x7f0000000600)={0xb}, 0x0, 0x0, 0x0) [ 811.857589][T20800] loop2: detected capacity change from 0 to 224 [ 811.882769][T20800] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000002000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:56 executing program 4: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:04:56 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x1208800, &(0x7f0000000580)={[{@size={'size', 0x3d, [0x6d, 0x0]}}]}) 22:04:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:56 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:04:56 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) select(0x40, &(0x7f0000000600)={0xb}, 0x0, 0x0, 0x0) 22:04:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:56 executing program 4: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 22:04:56 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0xfc, 0x1b, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@multicast2}, 0x0, @in=@local}]}]}, 0xfc}}, 0x0) 22:04:56 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) select(0x40, &(0x7f0000000600)={0xb}, 0x0, 0x0, 0x0) 22:04:56 executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 812.056000][T20853] loop2: detected capacity change from 0 to 224 [ 812.083781][T20853] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) [ 812.122491][T20869] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.3'. [ 812.141544][T20853] loop2: detected capacity change from 0 to 224 [ 812.162283][T20853] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000402000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x8, [{{@in=@local}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:04:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'batadv0\x00', {0x2, 0x0, @empty}}) 22:04:56 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0xfc, 0x19, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x1300}, [@tmpl={0x44, 0x8, [{{@in=@multicast2}, 0x0, @in=@local}]}]}, 0xfc}}, 0x0) 22:04:56 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'\x00', {0x2, 0x0, @private}}) 22:04:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:56 executing program 5: socketpair(0xf, 0x3, 0x2, &(0x7f0000000080)) 22:04:56 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300), 0x80001, 0x0) write$vga_arbiter(r0, 0x0, 0x0) 22:04:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:56 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) select(0x5, &(0x7f0000000600)={0x8000008}, 0x0, 0x0, 0x0) 22:04:56 executing program 0: select(0x5c, &(0x7f0000000600)={0x0, 0x6}, 0x0, 0x0, 0x0) [ 812.300655][T20899] loop2: detected capacity change from 0 to 224 [ 812.334288][T20899] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:56 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f0000008780)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000011c0)="347c16ef6d0884a72cba36570144945bf016fd79e99a296497c17188a7d996f8f9d8329f6f48651c7db53d146cff204fa075b548bd2023944b6725feeaf1886fac73778ce566023b1456d24b803d1983be108253a0f546ab55fd8fbf8d3ba55fefb4255f16277e3f665d127947cdc0d2a9ed6b336aa56ffc5589d3488d8c008ed837a6fa9b0341998f211456502a704e06fdaf1e8e71d03de5bb57b1de1a345cfebac19ae52f5fcfc5fd3837c67da6492b9c95c72e3c09389eb863b259cf4353b158ce709a218a45f7", 0xc0}, {&(0x7f0000000180)="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", 0xf40}, {&(0x7f0000001180)="ae", 0x1}], 0x2000000000000154}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001940)=[@timestamping={{0xb}}], 0x10}}], 0x2, 0x0) 22:04:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000003000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb2}}, 0xb8}}, 0x0) [ 812.384735][T20899] loop2: detected capacity change from 0 to 224 [ 812.396547][T20899] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'gre0\x00', 0x0}) 22:04:56 executing program 3: select(0x40, &(0x7f0000000040)={0x3}, &(0x7f0000000080)={0x2}, 0x0, &(0x7f0000000100)) 22:04:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x13, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 22:04:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x2b}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:04:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:57 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000012c0)={&(0x7f0000000080)={0x2, 0x4e22, @private}, 0x10, 0x0, 0x0, &(0x7f0000001280)=[@ip_tos_int={{0x14}}], 0x18}, 0x4000000) 22:04:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="f8000000130001020000000000000000e0000001000000000000000000000000ac1e010100000000000000000000000000000002000000000a0080"], 0xf8}}, 0x0) [ 812.512537][T20945] loop2: detected capacity change from 0 to 224 [ 812.551929][T20945] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:57 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic) 22:04:57 executing program 4: timer_create(0x3, 0x0, &(0x7f0000001280)) timer_settime(0x0, 0x0, &(0x7f00000012c0)={{0x77359400}}, 0x0) timer_gettime(0x0, &(0x7f0000001500)) [ 812.598024][T20945] loop2: detected capacity change from 0 to 224 [ 812.617270][T20963] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 812.628343][T20945] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000004000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x2b}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:04:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:57 executing program 3: r0 = gettid() process_vm_readv(r0, &(0x7f0000003a80)=[{0x0}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x2, &(0x7f0000003d00)=[{&(0x7f0000003b40)=""/37, 0x25}], 0x1, 0x0) 22:04:57 executing program 4: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:04:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="f8000000130001020000000000000000e0000001000000000000000000000000ac1e010100000000000000000000000000000002000000000a0080"], 0xf8}}, 0x0) 22:04:57 executing program 4: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:04:57 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) 22:04:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x2b}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:04:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000400)={0x0, 'wg0\x00'}) [ 812.725371][T20987] loop2: detected capacity change from 0 to 224 [ 812.750723][T20987] isofs_fill_super: root inode is not a directory. Corrupted media? [ 812.760873][T20994] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 22:04:57 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockname$packet(r0, 0x0, &(0x7f0000000040)) [ 812.802880][T20987] loop2: detected capacity change from 0 to 224 [ 812.812144][T20987] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000005000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:57 executing program 4: syz_open_procfs$userns(0x0, &(0x7f00000002c0)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) 22:04:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) prlimit64(0x0, 0x2, &(0x7f0000000180)={0x100000000, 0x10001}, 0x0) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @loopback}, 0x10) r4 = getpid() perf_event_open(0x0, r4, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) 22:04:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x2b}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:04:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:57 executing program 0: timer_create(0x1, 0x0, &(0x7f0000001700)) clock_gettime(0x0, &(0x7f0000001740)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000001780)={{0x0, 0x989680}, {0x0, r0+60000000}}, 0x0) 22:04:57 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) recvmsg(r0, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000002540)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x140) 22:04:57 executing program 0: keyctl$KEYCTL_RESTRICT_KEYRING(0xc, 0x0, &(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)=@secondary) [ 812.913953][T21025] loop2: detected capacity change from 0 to 224 [ 812.929480][T21025] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:57 executing program 5: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x2b}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:04:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:57 executing program 0: keyctl$KEYCTL_RESTRICT_KEYRING(0xc, 0x0, &(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)=@secondary) 22:04:57 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000001000), &(0x7f0000001040)={'fscrypt:', @desc1}, &(0x7f0000001080)={0x0, "5bacca0f996417dd2358297c8c94805b7246a48200562c732fdcafafa5c2d27561af1839c3fed56b195f80b6c34050c6d86a59e2a6811ffdbd32e050ee46d745"}, 0x48, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x4, r0, 0x0, 0x0) 22:04:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000006000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:57 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xffffffff}]}) [ 813.248354][T21025] loop2: detected capacity change from 0 to 224 [ 813.272780][T21025] isofs_fill_super: root inode is not a directory. Corrupted media? [ 813.360378][T21064] loop2: detected capacity change from 0 to 224 [ 813.368675][T21064] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:58 executing program 0: keyctl$KEYCTL_RESTRICT_KEYRING(0xc, 0x0, &(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)=@secondary) 22:04:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:58 executing program 3: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000440)={0x30, r0, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0xffffff7f}]}, 0x30}}, 0x0) 22:04:58 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x8915, &(0x7f0000000300)={'erspan0\x00', {0x2, 0x0, @dev}}) 22:04:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000406000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:58 executing program 5: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x2b}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:04:58 executing program 0: keyctl$KEYCTL_RESTRICT_KEYRING(0xc, 0x0, &(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)=@secondary) 22:04:58 executing program 5: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x2b}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:04:58 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0xfc, 0x19, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@tmpl={0x44, 0x5, [{{@in=@multicast2, 0x0, 0x3c}, 0x0, @in=@local}]}]}, 0xfc}}, 0x0) 22:04:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000007000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 813.971630][T21082] loop2: detected capacity change from 0 to 224 [ 814.001003][T21082] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:58 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'veth0_to_bridge\x00', {0x2, 0x0, @initdev}}) 22:04:58 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0xfc, 0x19, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@tmpl={0x44, 0x5, [{{@in=@multicast2, 0x0, 0x3c}, 0x0, @in=@local}]}]}, 0xfc}}, 0x0) 22:04:58 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x2b}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:04:58 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="90000000210003"], 0x90}}, 0x0) 22:04:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:58 executing program 4: syz_mount_image$msdos(0x0, &(0x7f00000005c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8c}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002ac0)=[{0x0}, {&(0x7f0000000e00)=""/91, 0x5b}, {&(0x7f0000000e80)=""/171, 0xab}], 0x3}}, {{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f0000001040)=""/158, 0x9e}, {0x0}, {0x0}], 0x3, &(0x7f0000000880)=""/105, 0x69}, 0x80000000}], 0x3, 0x0, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f00000007c0)="30eb2297b18c0a2ada6f46f8341ce63ccdab668e820dabde", 0x41395563) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x3, 0x100000000}, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) writev(r4, &(0x7f0000000780)=[{&(0x7f0000000100)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba41a2db81fab55b5415692300a8e64bca2f60e1717f85f06a6bbca90f392b04f34940db7ffccc33ed6ea82296de9683c9e360cd1c477304bd8f9bd74d44a4c7d1c7e625a86cd54b72c5745f475a772b84977a6b05381dbe6259bc510f0f70c3e9946a78c7b5a19e97447799d930f9", 0x89}, {&(0x7f00000001c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d7a5db9ab1bfd319f472a", 0x8c}, {&(0x7f0000001340)="f15c93cb35c215fe339d1e9060c5b23e77cb58a87329a00288504db389cc6e395885fa906ac30eeae99fa388c31b5717e641e1586a90961b5f99b26c939d944f6cb1cf6817b7e51402a8459f9db642e97d3c05db56250a665d3ff188eb47e5b036d508aa5a5796fb8806b6a41487e0bfc3df087c18269bd7d2f477104c5d5db497ceaf3e1b11a5d63a2b7035dc69fa701f3b46fe701880800a7d38dccd4b3e8014aa15c96968359533ce2c5ffdd5f0d3297018bd7c025150940cdead92eb1e6bc6ba45eecf067b32425b6000b2f376ef9172426ae7fa97e5a84ef4dc540bbf5dd458ffcb75724135bd32fa04db6d6a75aedda7ab6e8501fc94e209dc3b2525ae24c954255d3247ca9c1b9525ce68179a52a87333aa2b0a8c1baa6ba6160c6d2018e67bac5402d0d89c5f798b8d1a87b0dc3306f546c61724530d9f4b6f0ee68677c7b261de5afa02d708a8ec979791de8f4831cc354ba453bc253e2435207f25494a594d4e5be39902358d362cb318ad965b7e7480a5ca5b6fe74e101c400c77392ee4419ad788f494230487811046f21f0f9665dfbaa9e94ed305a02e3fa47039e67dde19f89c8f1741aad752cdfe458ddf54e8fc10ff79b5", 0x1b9}], 0x3) sendto$inet(r4, &(0x7f00000012c0)="1a268a927f1f6588b967480241ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf9061a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 814.130129][T21123] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. [ 814.144693][T21118] loop2: detected capacity change from 0 to 224 22:04:58 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x2b}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:04:58 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0xfc, 0x19, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@tmpl={0x44, 0x5, [{{@in=@multicast2, 0x0, 0x3c}, 0x0, @in=@local}]}]}, 0xfc}}, 0x0) 22:04:58 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) recvmsg(r0, &(0x7f00000008c0)={&(0x7f00000001c0)=@in={0x2, 0x0, @empty}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000540)=""/118, 0x76}, {&(0x7f00000002c0)=""/228, 0xe4}, {&(0x7f0000000140)=""/16, 0x10}, {&(0x7f0000000440)=""/80, 0x50}, {&(0x7f00000004c0)=""/99, 0x63}, {&(0x7f0000000980)=""/207, 0xcf}, {&(0x7f0000000640)=""/114, 0x72}, {&(0x7f0000000900)=""/106, 0x6a}, {&(0x7f0000000740)=""/70, 0x46}], 0xffffed6, &(0x7f0000000880)}, 0x0) 22:04:58 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x2b}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) [ 814.181896][T21118] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:58 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) 22:04:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000008000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:58 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0xfc, 0x19, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@tmpl={0x44, 0x5, [{{@in=@multicast2, 0x0, 0x3c}, 0x0, @in=@local}]}]}, 0xfc}}, 0x0) 22:04:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000100)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) getpgid(0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 22:04:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) [ 814.269017][T21118] loop2: detected capacity change from 0 to 224 [ 814.276104][T21118] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:58 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) 22:04:58 executing program 0: r0 = timerfd_create(0x0, 0x0) dup(r0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f0000000380)={0x2}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/diskstats\x00', 0x0, 0x0) pipe(&(0x7f0000000140)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, &(0x7f0000000140)={0xfff}, 0x0, 0x0) [ 814.355039][T21160] loop2: detected capacity change from 0 to 224 [ 814.375790][T21160] isofs_fill_super: root inode is not a directory. Corrupted media? [ 814.413491][T21160] loop2: detected capacity change from 0 to 224 [ 814.420675][T21160] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:59 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) read$rfkill(r0, 0x0, 0x0) 22:04:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(0x0, &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:59 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) 22:04:59 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000009000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(0x0, &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:04:59 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) 22:04:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(0x0, &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) [ 815.072909][T21192] loop2: detected capacity change from 0 to 224 [ 815.087278][T21192] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) [ 815.127680][T21192] loop2: detected capacity change from 0 to 224 [ 815.137989][T21192] isofs_fill_super: root inode is not a directory. Corrupted media? 22:04:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@getsadinfo={0x14, 0x23, 0x1}, 0x14}}, 0x0) 22:04:59 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000000000a000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:04:59 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) 22:04:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) [ 815.315018][T21235] loop2: detected capacity change from 0 to 224 [ 815.330917][T21235] isofs_fill_super: root inode is not a directory. Corrupted media? [ 815.386400][T21235] loop2: detected capacity change from 0 to 224 [ 815.393691][T21235] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:00 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) 22:05:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x3000, 0xa}}}, 0xb8}}, 0x0) 22:05:00 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0x5}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x10) 22:05:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x8946, &(0x7f00000000c0)={'team_slave_0\x00', @ifru_addrs=@can}) 22:05:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:05:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000000000b000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x3000, 0xa}}}, 0xb8}}, 0x0) 22:05:00 executing program 0: perf_event_open(&(0x7f0000000340)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:05:00 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 22:05:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:05:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CHANNEL(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x28, r1, 0x209, 0x0, 0x0, {{}, {@val={0x8, 0x11a}, @val={0xc}}}}, 0x28}}, 0x0) [ 815.980875][T21266] loop2: detected capacity change from 0 to 224 [ 815.999482][T21266] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x3000, 0xa}}}, 0xb8}}, 0x0) 22:05:00 executing program 0: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000440)={0x38, r0, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x4, 0x2, 'wg2\x00'}, @WGDEVICE_A_PEERS={0x8, 0x8, 0x0, 0x1, [{0x4}]}, @WGDEVICE_A_FWMARK={0x8}]}, 0x38}}, 0x0) 22:05:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) [ 816.035892][T21266] loop2: detected capacity change from 0 to 224 [ 816.047655][T21287] netlink: 'syz-executor.3': attribute type 282 has an invalid length. [ 816.058231][T21266] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x201, 0x0, 0x0, {{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x3000, 0xa}}}, 0xb8}}, 0x0) 22:05:00 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 22:05:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) [ 816.111288][T21301] netlink: 'syz-executor.3': attribute type 282 has an invalid length. 22:05:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000000000c000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:00 executing program 3: prctl$PR_SET_MM(0x4, 0x0, &(0x7f0000ffb000/0x2000)=nil) 22:05:00 executing program 0: mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) mincore(&(0x7f0000ffa000/0x2000)=nil, 0x2000, &(0x7f0000000300)=""/213) 22:05:00 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 22:05:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), 0x0, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:05:00 executing program 4: prctl$PR_SET_MM(0x17, 0x970000, &(0x7f0000ffb000/0x2000)=nil) 22:05:00 executing program 0: clock_gettime(0x7572ab0784c84fe4, 0x0) 22:05:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), 0x0, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:05:00 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001e80)='attr/current\x00') writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)='H', 0x1}], 0x1) 22:05:00 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x0, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x2b}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:05:00 executing program 4: prctl$PR_SET_MM(0x8, 0xa, &(0x7f0000ffb000/0x2000)=nil) [ 816.250776][T21320] loop2: detected capacity change from 0 to 224 [ 816.270144][T21320] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:00 executing program 0: r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x2, 0x7fff}, {0x2}], 0x2, &(0x7f0000000040)={0x77359400}) 22:05:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000000000d000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [], "", ['\x00', '\x00']}, 0x240) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f00000000c0)=0x1000, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x4d) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) 22:05:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), 0x0, 0x0, 0x0, r1) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:05:00 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x0, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x2b}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:05:00 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_mreqn(r0, 0x0, 0x32, 0x0, 0x0) [ 816.357982][T21320] loop2: detected capacity change from 0 to 224 [ 816.382341][T21320] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:00 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x0, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x2b}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:05:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:05:00 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x4, 0x7cb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000007c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') syz_genetlink_get_family_id$net_dm(0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x9, 0x0, 0x2, 0x0, 0x1, 0x1a4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000240), 0xc}, 0x5242, 0x6, 0x8, 0x0, 0xfffffffffffffff8, 0x1, 0x1, 0x0, 0x7, 0x0, 0x34}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, r0, 0x10000000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='veth1_to_bond\x00', 0x10) dup(r2) syz_io_uring_submit(0x0, r1, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000100)={@private, @private, @loopback}, &(0x7f0000000140)=0xc) getdents(0xffffffffffffffff, 0x0, 0x0) ioctl$FITRIM(r0, 0x82307201, &(0x7f00000001c0)) acct(0x0) socket$packet(0x11, 0x0, 0x300) accept4$inet(r0, 0x0, 0x0, 0x0) [ 816.462591][T21366] raw_sendmsg: syz-executor.3 forgot to set AF_INET. Fix it! [ 816.498075][T21365] loop2: detected capacity change from 0 to 224 22:05:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$link(0x8, r1, 0xfffffffffffffffd) 22:05:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2}}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x2b}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:05:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$link(0x8, r1, 0xfffffffffffffffd) [ 816.526408][T21365] isofs_fill_super: root inode is not a directory. Corrupted media? [ 816.565275][T21365] loop2: detected capacity change from 0 to 224 [ 816.583434][T21365] isofs_fill_super: root inode is not a directory. Corrupted media? [ 816.597891][T21383] loop4: detected capacity change from 0 to 264192 22:05:01 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x4, 0x7cb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000007c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') syz_genetlink_get_family_id$net_dm(0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x9, 0x0, 0x2, 0x0, 0x1, 0x1a4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000240), 0xc}, 0x5242, 0x6, 0x8, 0x0, 0xfffffffffffffff8, 0x1, 0x1, 0x0, 0x7, 0x0, 0x34}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, r0, 0x10000000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='veth1_to_bond\x00', 0x10) dup(r2) syz_io_uring_submit(0x0, r1, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000100)={@private, @private, @loopback}, &(0x7f0000000140)=0xc) getdents(0xffffffffffffffff, 0x0, 0x0) ioctl$FITRIM(r0, 0x82307201, &(0x7f00000001c0)) acct(0x0) socket$packet(0x11, 0x0, 0x300) accept4$inet(r0, 0x0, 0x0, 0x0) 22:05:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2}}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x2b}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:05:01 executing program 3: openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x2}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x3ca, 0x0, 0x0) 22:05:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) 22:05:01 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x4, 0x7cb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000007c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') syz_genetlink_get_family_id$net_dm(0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x9, 0x0, 0x2, 0x0, 0x1, 0x1a4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000240), 0xc}, 0x5242, 0x6, 0x8, 0x0, 0xfffffffffffffff8, 0x1, 0x1, 0x0, 0x7, 0x0, 0x34}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, r0, 0x10000000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='veth1_to_bond\x00', 0x10) dup(r2) syz_io_uring_submit(0x0, r1, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000100)={@private, @private, @loopback}, &(0x7f0000000140)=0xc) getdents(0xffffffffffffffff, 0x0, 0x0) ioctl$FITRIM(r0, 0x82307201, &(0x7f00000001c0)) acct(0x0) socket$packet(0x11, 0x0, 0x300) accept4$inet(r0, 0x0, 0x0, 0x0) 22:05:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000000000e000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:01 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x4, 0x7cb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000007c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') syz_genetlink_get_family_id$net_dm(0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x9, 0x0, 0x2, 0x0, 0x1, 0x1a4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000240), 0xc}, 0x5242, 0x6, 0x8, 0x0, 0xfffffffffffffff8, 0x1, 0x1, 0x0, 0x7, 0x0, 0x34}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, r0, 0x10000000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='veth1_to_bond\x00', 0x10) dup(r2) syz_io_uring_submit(0x0, r1, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000100)={@private, @private, @loopback}, &(0x7f0000000140)=0xc) getdents(0xffffffffffffffff, 0x0, 0x0) ioctl$FITRIM(r0, 0x82307201, &(0x7f00000001c0)) acct(0x0) socket$packet(0x11, 0x0, 0x300) accept4$inet(r0, 0x0, 0x0, 0x0) 22:05:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2}}}, [@tmpl={0x44, 0x5, [{{@in=@local, 0x0, 0x2b}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:05:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}}, 0x128}}, 0x0) 22:05:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) 22:05:01 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x4, 0x7cb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000007c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') syz_genetlink_get_family_id$net_dm(0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x9, 0x0, 0x2, 0x0, 0x1, 0x1a4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000240), 0xc}, 0x5242, 0x6, 0x8, 0x0, 0xfffffffffffffff8, 0x1, 0x1, 0x0, 0x7, 0x0, 0x34}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, r0, 0x10000000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='veth1_to_bond\x00', 0x10) dup(r2) syz_io_uring_submit(0x0, r1, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000100)={@private, @private, @loopback}, &(0x7f0000000140)=0xc) getdents(0xffffffffffffffff, 0x0, 0x0) ioctl$FITRIM(r0, 0x82307201, &(0x7f00000001c0)) acct(0x0) socket$packet(0x11, 0x0, 0x300) accept4$inet(r0, 0x0, 0x0, 0x0) 22:05:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}}, 0x128}}, 0x0) [ 817.397661][T21433] loop2: detected capacity change from 0 to 224 [ 817.405708][T21433] isofs_fill_super: root inode is not a directory. Corrupted media? [ 817.430822][T21434] loop4: detected capacity change from 0 to 264192 22:05:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000000000f000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f00000000c0)=0x3f36533e, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x4d) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r1, &(0x7f0000002e80)=[{{&(0x7f0000000380)=@nfc, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/154, 0x9a}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2, 0x0) 22:05:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r1) keyctl$link(0x8, 0x0, 0xfffffffffffffffd) [ 817.464915][T21433] loop2: detected capacity change from 0 to 224 [ 817.472732][T21433] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}}, 0x128}}, 0x0) 22:05:02 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x4, 0x7cb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000007c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') syz_genetlink_get_family_id$net_dm(0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x9, 0x0, 0x2, 0x0, 0x1, 0x1a4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000240), 0xc}, 0x5242, 0x6, 0x8, 0x0, 0xfffffffffffffff8, 0x1, 0x1, 0x0, 0x7, 0x0, 0x34}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, r0, 0x10000000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='veth1_to_bond\x00', 0x10) dup(r2) syz_io_uring_submit(0x0, r1, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000100)={@private, @private, @loopback}, &(0x7f0000000140)=0xc) getdents(0xffffffffffffffff, 0x0, 0x0) ioctl$FITRIM(r0, 0x82307201, &(0x7f00000001c0)) acct(0x0) socket$packet(0x11, 0x0, 0x300) accept4$inet(r0, 0x0, 0x0, 0x0) 22:05:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000036c0)=[{{&(0x7f0000000200)=@in6={0xa, 0x4e22, 0x0, @loopback}, 0x80, 0x0, 0x0, &(0x7f00000007c0)=[@mark={{0x10}}], 0x10}}], 0x1, 0x880) 22:05:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000010000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 817.572274][T21463] loop2: detected capacity change from 0 to 224 [ 817.583049][T21463] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:02 executing program 0: r0 = openat$random(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0xc0189436, 0x0) 22:05:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@local}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:05:02 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000001e40)=[{{&(0x7f0000000000)={0x2, 0x4e22, @remote}, 0x10, 0x0}}, {{&(0x7f0000000480)={0x2, 0x4e22}, 0x10, 0x0, 0x0, &(0x7f0000000940)=[@ip_pktinfo={{0x18, 0x0, 0x8, {0x0, @private=0xa010102, @local}}}], 0x18}}], 0x2, 0x0) 22:05:02 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7, 0x4, 0x7cb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000007c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') syz_genetlink_get_family_id$net_dm(0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x9, 0x0, 0x2, 0x0, 0x1, 0x1a4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000240), 0xc}, 0x5242, 0x6, 0x8, 0x0, 0xfffffffffffffff8, 0x1, 0x1, 0x0, 0x7, 0x0, 0x34}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, r0, 0x10000000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='veth1_to_bond\x00', 0x10) dup(r2) syz_io_uring_submit(0x0, r1, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000000100)={@private, @private, @loopback}, &(0x7f0000000140)=0xc) getdents(0xffffffffffffffff, 0x0, 0x0) ioctl$FITRIM(r0, 0x82307201, &(0x7f00000001c0)) acct(0x0) socket$packet(0x11, 0x0, 0x300) accept4$inet(r0, 0x0, 0x0, 0x0) [ 817.633739][T21481] loop2: detected capacity change from 0 to 224 [ 817.640356][T21483] loop4: detected capacity change from 0 to 264192 [ 817.648799][T21481] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:02 executing program 1: keyctl$clear(0xa, 0x0) 22:05:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000011000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 817.697777][T21481] loop2: detected capacity change from 0 to 224 [ 817.704664][T21481] isofs_fill_super: root inode is not a directory. Corrupted media? [ 817.749500][T21507] loop4: detected capacity change from 0 to 264192 [ 817.756267][T21508] loop2: detected capacity change from 0 to 224 [ 817.773833][T21508] isofs_fill_super: root inode is not a directory. Corrupted media? [ 817.811908][T21508] loop2: detected capacity change from 0 to 224 [ 817.825692][T21508] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:02 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)='@\x7f)\x00') 22:05:02 executing program 0: setreuid(0x0, 0xee00) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@local}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:05:02 executing program 1: r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x3, r0) 22:05:02 executing program 4: r0 = io_uring_setup(0x5a4d, &(0x7f0000000080)) io_uring_register$IORING_UNREGISTER_EVENTFD(r0, 0x5, 0x0, 0x0) 22:05:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000012000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:02 executing program 1: r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x3, r0) 22:05:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in=@multicast2, {@in=@multicast2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in=@local}, 0x0, @in6=@private0}]}]}, 0x16c}}, 0x0) 22:05:02 executing program 4: keyctl$clear(0x3, 0x0) 22:05:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001600)) [ 818.441647][T21534] loop2: detected capacity change from 0 to 224 [ 818.460868][T21534] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002840)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) 22:05:03 executing program 1: r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x3, r0) 22:05:03 executing program 4: r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x15, r0) [ 818.512011][T21534] loop2: detected capacity change from 0 to 224 [ 818.540160][T21534] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000020000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:03 executing program 5: socketpair(0x2c, 0x3, 0x10000, &(0x7f0000000000)) 22:05:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x1277) 22:05:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000380)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "aa3eee183fab2eb8ec1946734e614abc0dcf70f43e4e1d439a762284e7559c7cd4b5199c8cf77ddd026f215ee072012127fd11a4d3a3f8cee8ef19187a1bfbf2", "1d37d5e7be5df931a9830c13e01cdde4f79c6c801b948160ff007709d7feabbe"}) 22:05:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x14}, 0x14}, 0x12}, 0x0) 22:05:03 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000400)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$clear(0x3, r1) 22:05:03 executing program 1: r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x3, r0) 22:05:03 executing program 4: r0 = openat$rtc(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000040)) 22:05:03 executing program 1: r0 = socket(0x2, 0x3, 0x6) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) [ 818.659219][T21581] loop2: detected capacity change from 0 to 224 22:05:03 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)) 22:05:03 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f00000018c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2000, 0x0) 22:05:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000006340)=[{{&(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x37}}, 0x10, 0x0}}, {{&(0x7f0000000280)={0x2, 0x0, @multicast2}, 0xf, 0x0}}], 0x2, 0x0) [ 818.707775][T21581] isofs_fill_super: root inode is not a directory. Corrupted media? [ 818.761724][T21581] loop2: detected capacity change from 0 to 224 [ 818.782856][T21581] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000001020000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:03 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0x58}}], 0x1, 0x0, 0x0) r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x1000)=nil, &(0x7f00006d7000/0x3000)=nil, &(0x7f0000000540), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') preadv(r1, &(0x7f00000017c0), 0x333, 0x0, 0x0) 22:05:03 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000036c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) connect(r0, &(0x7f0000000040)=@hci, 0x80) 22:05:03 executing program 0: syz_genetlink_get_family_id$nbd(&(0x7f0000000000), 0xffffffffffffffff) getxattr(&(0x7f0000000280)='./file1\x00', 0x0, &(0x7f0000000300)=""/241, 0xf1) 22:05:03 executing program 1: pipe2(&(0x7f0000002f80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 22:05:03 executing program 4: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x2000000002000300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000280)='\xa1\x9fn\xb4dR\x04i5\x02\xac\xce\xe1\x88\x9d[@8\xd7\xce\x1f 9I\x7f\x15\x1d\x93=\xb5\xe7\\\'L\xe6\xd2\x8e\xbc)JtTDq\x81\xcf\x81\xba\xe51\xf5 \xc8\x10>\xc9\\\x85\x17L\xbf\xcf\x91\xdfM\xf3\x02^T*\x00\x02\xb9~B\x9f\xacl\x1d3\x06o\xf8\x16H\xaa*\x02\xf7\xfb\x06\xf1\x91\x92\xa8\xc2\xcb\xae\xb0\xb4\x93\xb8\x04\xf1\x99\xc2y', 0x0) write$binfmt_elf32(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c466000002ed8e4f97765ce279f0300060000000000000000b7380e00000080000000000000bc82200005"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 22:05:03 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_freeze_timeout', 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 22:05:03 executing program 4: r0 = socket(0x2, 0x3, 0x6) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) [ 818.868597][T21628] loop2: detected capacity change from 0 to 224 [ 818.878689][T21628] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:03 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 22:05:03 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) r2 = fork() r3 = fork() kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000000c0)={r1}) 22:05:03 executing program 5: r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 22:05:03 executing program 3: rt_sigaction(0x31, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000180)) [ 818.948115][T21628] loop2: detected capacity change from 0 to 224 [ 818.962888][T21628] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000022000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:03 executing program 1: add_key$user(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000180), &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000140)="84", 0x1, 0xffffffffffffffff) 22:05:03 executing program 5: r0 = epoll_create1(0x0) r1 = fork() r2 = fork() kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r0}) 22:05:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}]}, 0x58}}, 0x0) 22:05:03 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000440), 0x4) 22:05:03 executing program 3: r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f0000000540)) 22:05:03 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x0, 0x0) read$char_usb(r0, 0x0, 0xffffffffffffff52) 22:05:03 executing program 1: add_key$fscrypt_v1(&(0x7f00000001c0), 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, 0x0) [ 819.066456][T21686] loop2: detected capacity change from 0 to 224 [ 819.089082][T21686] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:03 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_debug_messages', 0x121841, 0x0) write$char_usb(r0, &(0x7f0000000040)="7f", 0x1) 22:05:03 executing program 5: r0 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)="aa", 0x1, r0) 22:05:03 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/mem_sleep', 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 22:05:03 executing program 1: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) socket(0xf, 0x0, 0x0) [ 819.177794][T21686] loop2: detected capacity change from 0 to 224 [ 819.186845][T21686] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000025000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:03 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140), 0x4) 22:05:03 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_debug_messages', 0x121841, 0x0) write$char_usb(r0, &(0x7f0000000040)="7f", 0x1) 22:05:03 executing program 3: syz_open_dev$rtc(&(0x7f0000000280), 0xb30, 0x40) 22:05:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x20}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x28}}, 0x0) 22:05:03 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, 0x0) 22:05:03 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x9}, 0x4) 22:05:03 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000080)="bd", 0x1) tee(r2, r1, 0x3, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 22:05:03 executing program 1: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x2000000000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) mbind(&(0x7f00006f6000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000300)=0x9, 0x2, 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) 22:05:03 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) 22:05:03 executing program 4: syz_open_dev$loop(&(0x7f0000000040), 0x8, 0x80200) 22:05:03 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)={0x14, 0x0, 0x1, 0x201}, 0x14}}, 0x0) [ 819.361991][T21751] loop2: detected capacity change from 0 to 224 [ 819.379599][T21751] isofs_fill_super: root inode is not a directory. Corrupted media? [ 819.428639][ T25] audit: type=1326 audit(1622671503.879:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21760 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 22:05:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000000003f000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:03 executing program 4: rt_sigaction(0x6, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f00000002c0)) 22:05:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x801) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) [ 819.473676][T21751] loop2: detected capacity change from 0 to 224 [ 819.482928][T21751] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:03 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f00000004c0)={'fscrypt:', @desc2}, &(0x7f0000000500)={0x0, "a2aa02a6521cee540f777a6493e37b9333821de83bb8835ba1aafe1cb36ced8ab77314432e2ab5f0e7762e7e758bbc87c279cf6e113b79bfacfb5988ea5326bd"}, 0x48, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000000)='cifs.idmap\x00', 0x0) 22:05:04 executing program 4: pselect6(0xa1, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0) 22:05:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffddf, &(0x7f0000000200)={&(0x7f0000000000)={0x24, 0x4, 0x8, 0x801, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x0, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT, @CTA_TIMEOUT_ICMPV6_TIMEOUT, @CTA_TIMEOUT_ICMPV6_TIMEOUT, @CTA_TIMEOUT_ICMPV6_TIMEOUT]}, @CTA_TIMEOUT_L4PROTO={0x5}]}, 0x24}}, 0x0) 22:05:04 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x7}, @NFULA_CFG_CMD={0x5}]}, 0x24}}, 0x0) [ 819.596218][T21791] loop2: detected capacity change from 0 to 224 [ 819.637182][T21791] isofs_fill_super: root inode is not a directory. Corrupted media? [ 819.683643][T21791] loop2: detected capacity change from 0 to 224 [ 819.690441][T21791] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x0, 0x7, 0x101, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) 22:05:04 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x16}) 22:05:04 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000002c0)=ANY=[], 0xfffffecc) splice(r1, 0x0, r0, 0x0, 0xffffffffffff8001, 0x0) close(0xffffffffffffffff) memfd_create(0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 22:05:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write$P9_RRENAMEAT(r0, 0x0, 0xfffffffffffffeaf) 22:05:04 executing program 0: clone(0x21294800, 0x0, 0x0, 0x0, 0x0) 22:05:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000040000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:04 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f00000067c0)='/sys/kernel/rcu_expedited', 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) inotify_init() pselect6(0x40, &(0x7f0000000180), &(0x7f0000000300)={0x3f}, 0x0, 0x0, 0x0) 22:05:04 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r3, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x30005, 0x0) [ 820.254739][T21826] loop2: detected capacity change from 0 to 224 [ 820.271352][T21826] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:04 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg(r0, &(0x7f000000ba00)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x0, @empty, 0x5}, 0x80, 0x0}}], 0x1, 0x8014) 22:05:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r0, 0x0) preadv(r0, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 22:05:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000080040000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) 22:05:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000002380)=0x3, 0x4) 22:05:04 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg(r0, &(0x7f0000000500)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000280)=[{0xc}], 0xc}}], 0x1, 0x0) [ 820.408869][T21858] loop2: detected capacity change from 0 to 224 [ 820.432574][T21858] isofs_fill_super: root inode is not a directory. Corrupted media? [ 820.482719][T21858] loop2: detected capacity change from 0 to 224 [ 820.494339][T21858] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:05 executing program 4: socketpair(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) write$binfmt_script(r0, 0x0, 0x0) 22:05:05 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000080), 0x0, 0x24040004, 0x0, 0x0) 22:05:05 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x4000080, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 22:05:05 executing program 5: socketpair(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 22:05:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000048000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:05 executing program 0: socketpair(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000)=')', 0x1, 0x40d4, 0x0, 0x0) 22:05:05 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg(r0, &(0x7f0000003b00)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, '\x00', 0x30}}, 0x80, 0x0}}], 0x1, 0x0) 22:05:05 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGSKNS(r1, 0x894c, 0x0) 22:05:05 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="8b", 0x1, 0x4000004, &(0x7f0000000140)=@ieee802154={0x24, @long}, 0x80) 22:05:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000000004c000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 821.105659][T21890] loop2: detected capacity change from 0 to 224 [ 821.139529][T21890] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:05 executing program 3: socketpair(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x8001, 0x0, 0xffffffffffffff11) 22:05:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000060000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:05 executing program 4: socketpair(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, 0x0) [ 821.213899][T21913] loop2: detected capacity change from 0 to 224 [ 821.225063][T21913] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0), 0x0) 22:05:05 executing program 3: socketpair(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 821.293997][T21927] loop2: detected capacity change from 0 to 224 [ 821.305618][T21927] isofs_fill_super: root inode is not a directory. Corrupted media? [ 821.394063][T21927] loop2: detected capacity change from 0 to 224 [ 821.401118][T21927] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:06 executing program 5: socketpair(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, 0x0, 0x0) 22:05:06 executing program 4: socketpair(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x8001, 0x0, 0x0) 22:05:06 executing program 0: socketpair(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x40054, 0x0, 0x0) 22:05:06 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00000001c0), 0x0, 0x20040081, &(0x7f0000000000)=@abs, 0x6e) 22:05:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r0, &(0x7f0000000280)="a5", 0x1, 0x884, &(0x7f0000000080)=@in={0x2, 0x4e23, @empty}, 0x80) 22:05:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000068000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:06 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000), 0x0, 0x20000050, &(0x7f0000000080)=@hci, 0x80) 22:05:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0), 0xfffffe5e) 22:05:06 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x20000050, &(0x7f0000000080)=@hci, 0x80) 22:05:06 executing program 4: socketpair(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) 22:05:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, 0xfffffffffffffffe, 0x0) 22:05:06 executing program 1: socketpair(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000000), 0x0, 0x40d4, 0x0, 0x0) 22:05:06 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x4000044, &(0x7f0000000140)=@ieee802154={0x24, @short}, 0x80) [ 822.001241][T21958] loop2: detected capacity change from 0 to 224 [ 822.032120][T21958] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:06 executing program 3: socketpair(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, 0x0, 0x0) 22:05:06 executing program 5: socketpair(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, 0x0, 0x0) 22:05:06 executing program 3: socketpair(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040), 0x0, 0xc880, 0x0, 0x0) 22:05:06 executing program 4: socketpair(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x10, 0x0, 0x0) [ 822.127367][T21958] loop2: detected capacity change from 0 to 224 [ 822.135233][T21958] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000000006c000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:06 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000080), 0x0, 0x24040004, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80) 22:05:06 executing program 1: socketpair(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000380)="fc", 0x1, 0x20000000, 0x0, 0x0) 22:05:06 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/user\x00') 22:05:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000240)="1f", 0x1) 22:05:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0), 0x0) 22:05:06 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)="e6", 0x1, 0x4, &(0x7f0000000140)=@in={0x2, 0x0, @multicast2}, 0x80) 22:05:06 executing program 4: socketpair(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 22:05:06 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000040), 0x0, 0x4000004, &(0x7f0000000140)=@ieee802154={0x24, @long}, 0x80) [ 822.240022][T22008] loop2: detected capacity change from 0 to 224 [ 822.251335][T22008] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_CHANNEL(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, r1, 0x29222d9bfefd1cf7, 0x0, 0x0, {}, [@NL802154_ATTR_CHANNEL={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_PAGE={0x5}]}, 0x2c}}, 0x0) 22:05:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) close(r0) 22:05:06 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_CHANNEL(r2, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x40, r1, 0x29222d9bfefd1cf7, 0x0, 0x0, {}, [@NL802154_ATTR_CHANNEL={0x5}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x15}]}, 0x40}}, 0x0) 22:05:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000074000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 822.321037][T22008] loop2: detected capacity change from 0 to 224 [ 822.341587][T22008] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:06 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002100)={0x0, {{0xa, 0x0, 0x0, @dev}}}, 0x90) 22:05:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000003bc0)={0x0, 0x0, 0x0}, 0x0) 22:05:06 executing program 3: socketpair(0x29, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) accept(r0, &(0x7f0000002e80)=@pptp={0x18, 0x2, {0x0, @dev}}, &(0x7f0000002f00)=0x80) sendmsg$NL80211_CMD_REGISTER_BEACONS(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f0000002f40)={0x10, 0x0, 0x0, 0x80000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x8001) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000008300)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000020000000900010073797a3200000000140002"], 0x34}}, 0x0) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x34, r3, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, 0x34}}, 0x0) sendmsg$SMC_PNETID_FLUSH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x1}, 0x14}}, 0x0) 22:05:06 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003840)={@empty}) 22:05:06 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000003c40)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)='M', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000400)="9c", 0x1}], 0x1}}], 0x3, 0x4008004) 22:05:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, &(0x7f0000000080)) 22:05:06 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_CHANNEL(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x40, r1, 0x29222d9bfefd1cf7, 0x0, 0x0, {}, [@NL802154_ATTR_CHANNEL={0x5}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x15}]}, 0x40}}, 0x0) [ 822.437781][T22048] loop2: detected capacity change from 0 to 224 [ 822.458099][T22048] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:06 executing program 1: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, r0, 0x29222d9bfefd1cf7, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x30}}, 0x0) 22:05:07 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8911, &(0x7f0000000480)={'wpan3\x00'}) 22:05:07 executing program 3: sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0xf7ffff7f) [ 822.525644][T22048] loop2: detected capacity change from 0 to 224 [ 822.561261][T22048] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000000007a000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:07 executing program 3: syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) 22:05:07 executing program 1: socketpair(0x9, 0x0, 0x0, &(0x7f0000001c40)) 22:05:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x28, 0x4, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x28}}, 0x0) 22:05:07 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000004c0)=0x6, 0x4) 22:05:07 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000040)=0x1, 0x4) 22:05:07 executing program 3: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r0, 0x29222d9bfefd1cf7, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}}, 0x0) 22:05:07 executing program 0: socketpair(0x29, 0x5, 0x5, &(0x7f0000001c40)) [ 822.709792][T22120] loop2: detected capacity change from 0 to 224 [ 822.725451][T22120] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:07 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000003f00)={0x0, 0x0, &(0x7f0000003ec0)={&(0x7f0000000340)={0xec4, 0xd, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0xea4, 0x3, 0x0, 0x1, [{0x118, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_DATA={0x50, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}]}]}, @NFTA_SET_ELEM_KEY={0xb8, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x25, 0x1, "58d38f2a031719715915ce2c7d6437b26f5306a2825e2adb9a6252cded184337b2"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VALUE={0x59, 0x1, "0e7158c5365ba9d8835b780e233a3b228b42c3c57692becdd5db4d8af8671bb81054c34315f02525724f6ee8a08ea5b7b444e73d66d53205a67667d615164c0a5cb7d7d3bca28b4487ccb982f0b44065b37a8da508"}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VALUE={0x4}]}]}, {0x14, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_TIMEOUT={0xc}, @NFTA_SET_ELEM_EXPR={0x4}]}, {0xd74, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x8, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x4}]}, @NFTA_SET_ELEM_KEY={0xd68, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xad, 0x1, "60f972cbbc7a1c359f3e25f705036701824405af4a921aea52655da79a0b88b631d7a72eb7ef6c5704c82dbb1768c103e131fe63a2a21adaa4a084352c86d2c6fb38bd5f5c165ee60edf142128dbb43998fd829cfea264d3bc394f025fc3d4335323efb2d3f384bd89d2456dcab2e61e6139da3e881af784658de3f16c787973ae64e35c29f69309723b0f07d3c55562786cc50d289ff6643e9ea5bb544dbcc43c475e2278cd3a8b13"}, @NFTA_DATA_VALUE={0x69, 0x1, "7f5ae0187ed6f19baf236a0704149588159ecc300693db5c25b91b91a51ca1e0ef86e4278c19c9deb8ef278187e24dc181603ffa0b9f8a1a6a9506aa8ce2f8b853feb76001acce74857377e5197b48bdef77b6daef17328b2e88d62064c4a9564c12019e93"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VALUE={0xb5, 0x1, "2527f486101b5541d083005016b4289286dbf9361adc381d0ef48391ebccc3320fda8d2e4679c541b28a32ef31fcdbbf93fa40e22e1678b845687de6c889323a3ee2dc29f5a55bd890cfc4e943bf9eda04b89bda4f00bfea5e8d9346d75bffa85d9906e1e065558cd5d3a2f9e0e5f5e0ab0999db88b27f4695df35ccc98a27569245a08207612f81e1100743b9cb75f68afbe7cd66516439b4dc999309eec59d27cc74a94a0a3ccab329228bbf88bcfc51"}, @NFTA_DATA_VALUE={0xb25, 0x1, "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"}]}]}]}]}, 0xec4}}, 0x0) 22:05:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, 0x0, &(0x7f0000000100)) 22:05:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000003bc0)={0x0, 0x0, &(0x7f0000003b80)={0x0}}, 0x0) [ 822.788620][T22120] loop2: detected capacity change from 0 to 224 [ 822.814874][T22120] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:07 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000380), 0x8) 22:05:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000e8d8e188000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:07 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='comm\x00') exit_group(0x0) wait4(0xffffffffffffffff, 0x0, 0x80000000, 0x0) pread64(r0, 0x0, 0x0, 0x1000) 22:05:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x68, &(0x7f0000000100)=[@hoplimit={{0x14}}], 0x18}}], 0x1, 0x0) 22:05:07 executing program 0: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r0, 0x29222d9bfefd1cf7, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0) 22:05:07 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x8915, &(0x7f00000000c0)) 22:05:07 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@private1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@broadcast, 0x0, 0x6c}, 0x0, @in6=@local, 0x0, 0x4}}, 0xe8) 22:05:07 executing program 4: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r0, 0x29222d9bfefd1cf7, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x28}}, 0x0) 22:05:07 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xa, &(0x7f0000000040)=0x4, 0x4) 22:05:07 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='comm\x00') exit_group(0x0) wait4(0xffffffffffffffff, 0x0, 0x80000000, 0x0) pread64(r0, 0x0, 0x0, 0x1000) [ 822.949525][T22168] loop2: detected capacity change from 0 to 224 [ 822.976372][T22168] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:07 executing program 1: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000080)) 22:05:07 executing program 5: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000100)={0x54, 0x12, 0x1, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x4}]}, 0x54}}, 0x0) 22:05:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000ffffff8c000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:07 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x4, 0x4) 22:05:07 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond_slave_0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "e37c1f000000bb8f6a83828b35af2dca7ff3c43dae4127ff030d74232a75f25f", "93b55eae249c3987f22ccb5c67086df788bedd5174c5147a76b75b78e5e232da", "82441addd3a19654a9de1e4a8db3ae8b5764b16a7dce43ff14eaf2d100", "779ccfab182cbe5cb852a9b175adc2afbf3ecd82a0dc413b278922e47f35d5d7", "168f1aaee945e4462ca5ec78e90fb5282aaf324ee4cab4fac2a60b901412d59b", "0ac1d5d78371aa33cb52cdd7"}}) 22:05:07 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='comm\x00') exit_group(0x0) wait4(0xffffffffffffffff, 0x0, 0x80000000, 0x0) pread64(r0, 0x0, 0x0, 0x1000) 22:05:07 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002080)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x800000}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@hopopts_2292={{0x18}}, @hopopts={{0x18}}], 0x30}}], 0x2, 0x0) 22:05:07 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000240)="b6ac90924adb462a3140be6e81fe743f", 0x10) [ 823.124294][T22209] loop2: detected capacity change from 0 to 224 [ 823.135812][T22209] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001200)) 22:05:07 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='comm\x00') exit_group(0x0) wait4(0xffffffffffffffff, 0x0, 0x80000000, 0x0) pread64(r0, 0x0, 0x0, 0x1000) 22:05:07 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000580)={0x2, 'ip6gre0\x00'}) [ 823.182008][T22209] loop2: detected capacity change from 0 to 224 [ 823.211140][T22209] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:07 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @private0}}) 22:05:07 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x17, 0x0}}], 0x1, 0x0) 22:05:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x9, 0x4) 22:05:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000ffffff97000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:07 executing program 1: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r0, 0x29222d9bfefd1cf7, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) 22:05:07 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x50, 0x12, 0x201, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x4}]}, 0x50}}, 0x0) 22:05:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x400020e0, 0x0) 22:05:07 executing program 0: socketpair(0x2b, 0x80801, 0x1, &(0x7f0000001c40)) 22:05:07 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000080)={'sit0\x00', 0x0}) 22:05:07 executing program 3: socketpair(0x10, 0x3, 0x3ff, &(0x7f0000001c40)) [ 823.350023][T22251] loop2: detected capacity change from 0 to 224 [ 823.380295][T22251] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:07 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000200)=0xa, 0x4) 22:05:07 executing program 0: r0 = socket(0xa, 0x3, 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x8936, 0x0) 22:05:07 executing program 1: syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, 0x0, 0x0) 22:05:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000600)={&(0x7f00000004c0), 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x28, r1, 0x209, 0x0, 0x0, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x28}}, 0x0) 22:05:07 executing program 3: r0 = socket(0x11, 0xa, 0x0) accept$packet(r0, 0x0, 0x0) [ 823.487914][T22251] loop2: detected capacity change from 0 to 224 [ 823.507533][T22251] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000001c0000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x10, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 22:05:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x6, 0x0, 0x0) 22:05:08 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000a00)={&(0x7f0000000400)={0xa, 0x4e21, 0x0, @private1}, 0x1c, 0x0}, 0x200048d0) 22:05:08 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000001a40)={&(0x7f0000000280)={0x2, 0x0, @dev}, 0x10, 0x0, 0x0, &(0x7f0000001880)=[@ip_retopts={{0x14, 0x0, 0x7, {[@rr={0x7, 0x3, 0x99}]}}}], 0x18}, 0x0) 22:05:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x0, 0x19, 0x101}, 0x14}}, 0x0) 22:05:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) 22:05:08 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000034c0), &(0x7f0000001740)=0x6a) 22:05:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002600)=[{{&(0x7f0000000240)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{&(0x7f0000000400)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000017c0)=[@ip_retopts={{0x3c, 0x0, 0x7, {[@rr={0x7, 0x13, 0x1e, [@rand_addr, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr]}, @timestamp={0x44, 0x14, 0x64, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}, @timestamp={0x44, 0x4}]}}}], 0x40}}], 0x2, 0x0) 22:05:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udp_int(r0, 0x11, 0x64, 0x0, &(0x7f00000005c0)) [ 823.636539][T22311] loop2: detected capacity change from 0 to 224 [ 823.651931][T22311] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x6c4, &(0x7f0000000040), 0x4) 22:05:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x20) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) [ 823.720762][T22311] loop2: detected capacity change from 0 to 224 [ 823.742984][T22311] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000000edc0000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:08 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000780)={'bond0\x00', &(0x7f00000009c0)=ANY=[@ANYBLOB="03"]}) 22:05:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}, @ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}]}]}, 0x3c}}, 0x0) 22:05:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="5226d68086cfb59c39dd340768588f96", 0x10) 22:05:08 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x19, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @local}}}, 0x88) 22:05:08 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)={0x14, 0x3, 0x1, 0x101}, 0x14}}, 0x0) 22:05:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth1_to_team\x00', &(0x7f00000000c0)=@ethtool_gstrings={0x1b, 0x5}}) 22:05:08 executing program 3: r0 = socket(0xa, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x0, {0x2, 0x0, @broadcast}, {}, {0x2, 0x0, @empty}}) 22:05:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x6, 0x1, 0x101}, 0x14}}, 0x0) 22:05:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002600)=[{{&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @empty}}}], 0x20}}, {{&(0x7f0000000400)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000017c0)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp={0x44, 0x4}]}}}], 0x18}}], 0x2, 0x0) [ 823.923038][T22365] loop2: detected capacity change from 0 to 224 22:05:08 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000002600)=[{{&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000000200)=[{&(0x7f0000002740)="c1b5ff97b3fe8f9a857c051adbef4ae238741c46a108ed643741eec4423ac070da96e79ca621509e6cee1e7f7e9e5efedd5d5598854c119363e64a9ad4a73d550898a60e35b8147b9b08608a6c19a8b97813119ebfaac14e11f46a4f0c012c5655a5aceaf89f68f7dbc0fd17409e9bd59d59bf21b4000000000000000dd1ad78337b49dcba5f8dfa19fce8872dddc1eca6135d1ae8c183452630e4128040d1ac0dd2207e16df05b3f5c9ff623f87e253001f64a58fc7a39c832200"/201, 0xc9}, {&(0x7f00000007c0)="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", 0xac0}], 0x2, &(0x7f0000000300)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @private, @empty}}}], 0x20}}, {{&(0x7f0000000400)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000017c0)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@rr={0x7, 0x3, 0x1e}, @timestamp={0x44, 0x4, 0x64}, @timestamp={0x44, 0x4}]}}}], 0x20}}], 0x2, 0x0) 22:05:08 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x20) getsockopt$inet6_opts(r0, 0x29, 0x4b, 0x0, &(0x7f00000001c0)) [ 824.011804][T22365] isofs_fill_super: root inode is not a directory. Corrupted media? [ 824.096343][T22365] loop2: detected capacity change from 0 to 224 [ 824.110597][T22365] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000001c1000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000000)={'macvlan1\x00', &(0x7f0000000100)=@ethtool_gstrings}) 22:05:08 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000001c0)=@buf={0x50, &(0x7f0000000100)="f015486ed33062f1e71c3141b96d386a9a0b9db5214ef8bb06b7d3481efe2f0ba7843cd52952885648045c50455b2f271e729170567ad53ad221fa9794c1dacbe706718077447719484c07f95afdda70"}) 22:05:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6ca, &(0x7f0000000000)=0xd896, 0x4) 22:05:08 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0}}, 0x0) 22:05:08 executing program 1: r0 = socket(0x2, 0xa, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 22:05:08 executing program 3: r0 = socket(0x2, 0x803, 0x74) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 22:05:08 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x2, 0x3, 0x201, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}, @NFQA_CFG_QUEUE_MAXLEN={0x8}]}, 0x24}}, 0x0) 22:05:08 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="340000005304"], 0x34}}, 0x0) 22:05:08 executing program 4: r0 = socket(0x11, 0xa, 0x0) getsockname$inet6(r0, 0x0, &(0x7f0000000100)) 22:05:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_FAMILY={0xb}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_REVISION={0x5}]}, 0x4c}}, 0x0) [ 824.243838][T22422] loop2: detected capacity change from 0 to 224 [ 824.255531][T22422] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:08 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) [ 824.325417][ T25] audit: type=1107 audit(1622671508.779:43): pid=22436 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 msg='' [ 824.372685][T22422] loop2: detected capacity change from 0 to 224 [ 824.392173][T22422] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000001c6000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:08 executing program 4: r0 = socket(0xa, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0x8927, &(0x7f0000073500)={0x3a16, [], 0x0, "7545d5e1272d50"}) 22:05:08 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x43, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @local}}}, 0x88) 22:05:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$sock(r0, &(0x7f00000030c0)=[{{&(0x7f0000000000)=@in={0x2, 0x4e22, @private}, 0x80, 0x0}}], 0x1, 0x840) 22:05:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0xc, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 22:05:08 executing program 3: r0 = socket(0xa, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8922, &(0x7f00000000c0)={'veth0_macvtap\x00', 0x0}) 22:05:08 executing program 1: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_mtu(r0, 0x107, 0xa, 0x0, 0x0) 22:05:08 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x2a, 0x0, &(0x7f0000001740)) 22:05:09 executing program 3: r0 = socket(0x2, 0x803, 0x74) sendmsg$inet(r0, &(0x7f0000004380)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f00000042c0)=[{0x0}, {0x0}, {&(0x7f0000001100)='F', 0x1}], 0x3}, 0x0) 22:05:09 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg$sock(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f0000001240)=[{0x0}, {&(0x7f0000001080)="8e", 0x1}, {&(0x7f0000001140)="8d", 0x1}], 0x3}}], 0x1, 0x0) 22:05:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6cb, &(0x7f0000000000), 0x4) [ 824.528902][T22476] loop2: detected capacity change from 0 to 224 [ 824.568001][T22476] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000001f40)=[{{&(0x7f0000000240)={0x2, 0x4e23, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @local}}}], 0x20}}, {{&(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000480)=[@ip_retopts={{0x10, 0x11}}], 0x10}}], 0x2, 0x0) 22:05:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000006d6000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:09 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x3d, 0x0, &(0x7f0000001740)) 22:05:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)=@gcm_128={{}, "c00fbab8130b7a02", "49733ec313c3586ae95f283eb457746f", "f985287d", "c08f14f94e59d43a"}, 0x28) 22:05:09 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x24, 0x2, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_CFG_MASK={0x8}, @NFQA_CFG_FLAGS={0x8}]}, 0x24}}, 0x0) 22:05:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000001f40)=[{{&(0x7f0000000240)={0x2, 0x4e23, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @local}}}], 0x20}}, {{&(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000480)=[@ip_retopts={{0x10, 0x11}}], 0x10}}], 0x2, 0x0) 22:05:09 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x12, 0x0, &(0x7f0000001740)) [ 824.651152][T22476] loop2: detected capacity change from 0 to 224 [ 824.660220][T22476] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000500)={'veth1_to_team\x00', &(0x7f0000000980)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @tcp_ip6_spec={@dev, @mcast2}, {0x0, @multicast}, @ether_spec={@remote, @link_local}, {0x0, @dev}}}}) 22:05:09 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x2e, 0x0, &(0x7f0000001740)) 22:05:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000006d7000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:09 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000001f40)=[{{&(0x7f0000000240)={0x2, 0x4e23, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @local}}}], 0x20}}, {{&(0x7f0000000000)={0x2, 0x0, @empty}, 0x10, 0x0, 0x3e8, &(0x7f0000000480)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ssrr={0x89, 0x3}]}}}], 0x18}}], 0x2, 0x0) 22:05:09 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x1c, 0x0, &(0x7f0000001740)) 22:05:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000001f40)=[{{&(0x7f0000000240)={0x2, 0x4e23, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @local}}}], 0x20}}, {{&(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000480)=[@ip_retopts={{0x10, 0x11}}], 0x10}}], 0x2, 0x0) [ 824.726740][T22521] loop2: detected capacity change from 0 to 224 [ 824.750121][T22521] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)={{0x14}, [], {0x14}}, 0x28}}, 0x0) 22:05:09 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x49, 0x0, 0x0) 22:05:09 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000006700)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000740)=[{0xffffffffffffffff, 0x4}], 0x1}}], 0x2, 0x0) 22:05:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000001f40)=[{{&(0x7f0000000240)={0x2, 0x4e23, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @local}}}], 0x20}}, {{&(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000480)=[@ip_retopts={{0x10, 0x11}}], 0x10}}], 0x2, 0x0) 22:05:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x9, &(0x7f0000000040), 0x4) [ 824.839194][T22541] loop2: detected capacity change from 0 to 224 [ 824.874765][T22541] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c010000", @ANYRES16=r1, @ANYBLOB="77472bbd7000ffdbdf2517"], 0x14c}}, 0x0) 22:05:09 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x3c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}]}, 0x3c}}, 0x0) 22:05:09 executing program 1: epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x3, &(0x7f00000000c0)={[0xffffffffffff152f]}, 0x8) [ 824.941915][T22541] loop2: detected capacity change from 0 to 224 [ 824.951420][T22541] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000006d8000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x22, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 22:05:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @local}}}, 0x88) 22:05:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x7fff}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) 22:05:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) 22:05:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x2, 0x4e23, @remote}, 0x10, 0x0}, 0x810) 22:05:09 executing program 4: r0 = socket(0xa, 0x3, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 22:05:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x1c, 0x2, 0x3, 0x101, 0x0, 0x0, {}, [@NFQA_CFG_FLAGS={0x8}]}, 0x1c}}, 0x0) 22:05:09 executing program 5: r0 = socket(0xa, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8914, &(0x7f00000000c0)={'veth0_macvtap\x00', 0x0}) 22:05:09 executing program 0: socketpair(0x22, 0x0, 0x9, &(0x7f0000000ac0)) 22:05:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x28, 0xb, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x28}}, 0x0) 22:05:09 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000007380)=[{{&(0x7f0000000240)={0x2, 0x4e23, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @local}}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@cipso={0x86, 0xa, 0x2, [{0x0, 0x2}, {0x0, 0x2}]}]}}}], 0x40}}], 0x1, 0x0) [ 825.094244][T22593] loop2: detected capacity change from 0 to 224 [ 825.119814][T22593] isofs_fill_super: root inode is not a directory. Corrupted media? [ 825.167780][T22593] loop2: detected capacity change from 0 to 224 [ 825.175318][T22593] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000ffffffda000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x39, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @local}}}, 0x88) 22:05:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000a00)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 22:05:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$inet6(r0, &(0x7f0000000a00)={&(0x7f0000000400)={0xa, 0x4e21, 0x0, @private1}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000440)="cc", 0x1}], 0x1, &(0x7f0000000900)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r2}}}], 0x28}, 0x200048d0) 22:05:09 executing program 1: syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') 22:05:09 executing program 3: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, r1+10000000}}, &(0x7f0000000080)) 22:05:09 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/202) 22:05:09 executing program 1: r0 = semget$private(0x0, 0x4, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)={{0x2, 0xee00, 0x0, 0xee01}}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) 22:05:09 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001540)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}], 0x20}, 0x0) 22:05:09 executing program 0: semget(0x1, 0x0, 0x49) 22:05:09 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 22:05:09 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0x3, 0x0, &(0x7f0000000100)) 22:05:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200088e1d8e8000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 825.328086][T22648] loop2: detected capacity change from 0 to 224 [ 825.350048][T22648] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:09 executing program 0: semget(0x1, 0x0, 0x49) 22:05:09 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x5c) 22:05:09 executing program 5: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(r0, 0x0, 0x0, 0x5, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 22:05:09 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000000080)={@multicast2, @multicast1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x9, 0x0, &(0x7f0000000100)) 22:05:09 executing program 4: semget(0x2, 0x0, 0x1e4) 22:05:09 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000000)=@un=@abs={0x8, 0x1}, 0x8) 22:05:10 executing program 0: semget(0x1, 0x0, 0x49) [ 825.469707][T22677] loop2: detected capacity change from 0 to 224 [ 825.493935][T22677] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:10 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) shutdown(r0, 0x1) 22:05:10 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c) 22:05:10 executing program 5: r0 = socket(0x1c, 0x10000001, 0x84) sendto(r0, &(0x7f0000000180)="cc", 0x1, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c) 22:05:10 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockname(r0, 0x0, &(0x7f0000000080)) [ 825.617344][T22677] loop2: detected capacity change from 0 to 224 [ 825.632461][T22677] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000fffffff6000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:10 executing program 5: fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) 22:05:10 executing program 3: openat$ptmx(0xffffff9c, 0x0, 0xffb6596f1aa27eab, 0x0) 22:05:10 executing program 4: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) shutdown(r0, 0x0) 22:05:10 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) fcntl$dupfd(r1, 0x12, r0) 22:05:10 executing program 0: semget(0x1, 0x0, 0x49) 22:05:10 executing program 5: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) 22:05:10 executing program 4: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000040)="9fa1bdd8b8e6d74d", 0x8}], 0x1}, 0x0) 22:05:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$unix(r0, &(0x7f00000001c0)=@file={0x1}, 0x6e) 22:05:10 executing program 3: openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x10040, 0x0) 22:05:10 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x18, 0x1, 0x3, 0x201, 0x0, 0x0, {}, [@NFQA_VLAN={0x4}]}, 0x18}}, 0x0) 22:05:10 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getsig(0x4202, r0, 0x0, &(0x7f00000000c0)) [ 825.784805][T22746] loop2: detected capacity change from 0 to 224 [ 825.818993][T22746] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000fffffdf9000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:10 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f00000021c0), 0x94040, 0x0) 22:05:10 executing program 1: r0 = mq_open(&(0x7f0000000000)='\xb6', 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 22:05:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), 0x4) 22:05:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000000), 0x4) 22:05:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, @l2tp={0x2, 0x0, @private}, @xdp, @isdn, 0x76}) 22:05:10 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000021c0), 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x0) 22:05:10 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000001340)={0x18, 0x2, 0x7, 0x101, 0x0, 0x0, {}, [@NFACCT_FILTER={0x4}]}, 0x18}}, 0x0) 22:05:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001280)={0x0}}, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000001340)={0x20, 0x2, 0x7, 0x101, 0x0, 0x0, {}, [@NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8}]}]}, 0x20}}, 0x0) 22:05:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="28000000000701"], 0x28}}, 0x0) [ 825.964648][T22788] loop2: detected capacity change from 0 to 224 [ 825.993089][T22788] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:10 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00') 22:05:10 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) renameat(r0, &(0x7f0000001500)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00') [ 826.078136][T22788] loop2: detected capacity change from 0 to 224 [ 826.101591][T22788] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000fffffdfd000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:10 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) renameat2(r0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0) 22:05:10 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) renameat(r0, &(0x7f0000001500)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000001540)='./file0\x00') 22:05:10 executing program 1: socket$packet(0x11, 0x73ef44969c1cef1d, 0x300) 22:05:10 executing program 4: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, 0x0, 0x32600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000001400)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000200)=0x700, 0x43408) 22:05:10 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOPEN(r0, &(0x7f0000000080)={0x18}, 0x1198a3bbb5959189) write$P9_RSETATTR(r0, &(0x7f0000000040)={0x7}, 0x7) 22:05:10 executing program 1: pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOPEN(r0, &(0x7f0000000080)={0x18}, 0x1198a3bbb5959189) write$P9_RFSYNC(r0, &(0x7f0000000000)={0x7}, 0x7) [ 826.194524][T22841] loop2: detected capacity change from 0 to 224 [ 826.211433][T22841] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:10 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) 22:05:10 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) renameat2(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x0) 22:05:10 executing program 5: openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x1c11c2, 0x0) 22:05:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000fffffffd000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:10 executing program 0: pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLOPEN(r0, &(0x7f0000000080)={0x18}, 0x1198a3bbb5959189) 22:05:10 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000003780), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r0, @ANYBLOB="010029bd7000fcffffff0100000004000300680002803400018008000100050000000800010007000000080001000000000008000100080000000800010007000000080001000000000014000180080001000500000008000100000000001c0001800800010003000000080001000500f9000800010008000000180001801400020073797a5f74756e000000000000000000040003"], 0x9c}}, 0x0) [ 826.264483][T22841] loop2: detected capacity change from 0 to 224 [ 826.271625][T22841] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000280)=[{0x0, 0x803e}, {&(0x7f0000000140)='\a', 0x1}, {&(0x7f00000001c0)='v', 0x1}], 0x3, &(0x7f0000001480)=ANY=[@ANYBLOB="f0000000000000000a0100000400000032679bdf4c3861943abb12a9b6163bdbf4248589e775e851aa48a02b05a9961a73e537fa5c8ce3977a4631b94f95ede5380c8f217b842ddb8a244fca02483315f90c1fdbfe326c87f021b7ac7dc8b963fc72ef7866a2078b985e1d5aeada8a5d6228a83b7b42d5edfcd507b0f5951f57735d0d2d1c4bb109ed50de2316d4554f18e92e325e7ec321ab406e2b8872ae0002d18c9837a55489e8900014e6182e5f26bf5c69372ab9da4873d7219fde2d6cd1075c77bffdb123b06c327d3900a7978626dc94e810a46f75bb9d18ccd60328c9f599fc413bacf120460000000000001010"], 0x1100}, 0x0) 22:05:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000280)=[{0x0}, {0x0}, {&(0x7f00000001c0)='v', 0x1}], 0x3, &(0x7f0000001480)=ANY=[@ANYBLOB="f0000000000000000a0100000400000032679bdf4c3861943abb12a9b6163bdbf4248589e775e851aa48a02b05a9961a73e537fa5c8ce3977a4631b94f95ede5380c8f217b842ddb8a244fca02483315f90c1fdbfe326c87f021b7ac7dc8b963fc72ef7866a2078b985e1d5aeada8a5d6228a83b7b42d5edfcd507b0f5951f57735d0d2d1c4bb109ed50de2316d4554f18e92e325e7ec321ab406e2b8872ae0002d18c9837a55489e8900014e6182e5f26bf5c69372ab9da4873d7219fde2d6cd1075c77bffdb123b06c327d3900a7978626dc94e810a46f75bb9d18ccd60328c9f599fc413bacf120460000000000001010"], 0x1100}, 0x0) 22:05:10 executing program 0: socketpair(0x3, 0x0, 0x4300, &(0x7f0000000240)) 22:05:10 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x48871) 22:05:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000140)='\a', 0x1}, {&(0x7f00000001c0)='v', 0x1}], 0x3, &(0x7f0000001480)=ANY=[@ANYBLOB="f0000000000000000a0100000400000032679bdf4c3861943abb12a9b6163bdbf4248589e775e851aa48a02b05a9961a73e537fa5c8ce3977a4631b94f95ede5380c8f217b842ddb8a244fca02483315f90c1fdbfe326c87f021b7ac7dc8b963fc72ef7866a2078b985e1d5aeada8a5d6228a83b7b42d5edfcd507b0f5951f57735d0d2d1c4bb109ed50de2316d4554f18e92e325e7ec321ab406e2b8872ae0002d18c9837a55489e8900014e6182e5f26bf5c69372ab9da4873d7219fde2d6cd1075c77bffdb123b06c327d3900a7978626dc94e810a46f75bb9d18ccd60328c9f599fc413bacf120460000000000001010"], 0x1100}, 0x0) [ 826.354576][T22871] loop2: detected capacity change from 0 to 224 [ 826.371099][T22871] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:10 executing program 3: socketpair(0x2, 0x5, 0x6, &(0x7f0000000000)) [ 826.435881][T22871] loop2: detected capacity change from 0 to 224 [ 826.468891][T22871] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:10 executing program 4: socketpair(0x2, 0x3, 0x3, &(0x7f0000000000)) 22:05:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="f0000000000000000a0100000400000032679bdf4c3861943abb12a9b6163bdbf4248589e775e851aa48a02b05a9961a73e537fa5c8ce3977a4631b94f95ede538c41f6887bd78e428244fca02483315f90c1fdbfe326c87f021b7ac7dc8b963fc72ef7866a2078b985e1d5aeada8a5d6228a83b7b42d5edfcd507b0f5951f57735d0d2d1c4bb109ed50de2316d4554f18e92e325e7ec321ab406e2b8872ae0002d18c9837a55489e8900014e6182e5f26bf00000100b9da4873d7219fde2d6cd1075c77bffdb123b06c327d3900a7978626dc94e810a46f75bb9d18d3d60328c9f599fc413bacf120460000000000001010"], 0x1100}, 0x40) 22:05:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001480)=ANY=[], 0xf}, 0x0) 22:05:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000fffffffe000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:11 executing program 5: socketpair(0xa, 0x6, 0x0, &(0x7f0000000080)) 22:05:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000280)=[{0x0, 0x34000}, {&(0x7f0000000140)='\a', 0x1}, {&(0x7f00000001c0)='v', 0x1}], 0x3, &(0x7f0000001480)=ANY=[@ANYBLOB="f0000000000000000a0100000400000032679bdf4c3861943abb12a9b6163bdbf4248589e775e851aa48a02b05a9961a73e537fa5c8ce3977a4631b94f95ede5380c8f217b842ddb8a244fca02483315f90c1fdbfe326c87f021b7ac7dc8b963fc72ef7866a2078b985e1d5aeada8a5d6228a83b7b42d5edfcd507b0f5951f57735d0d2d1c4bb109ed50de2316d4554f18e92e325e7ec321ab406e2b8872ae0002d18c9837a55489e8900014e6182e5f26bf5c69372ab9da4873d7219fde2d6cd1075c77bffdb123b06c327d3900a7978626dc94e810a46f75bb9d18ccd60328c9f599fc413bacf120460000000000001010"], 0x1100}, 0x0) 22:05:11 executing program 4: socketpair(0x18, 0x0, 0x1, &(0x7f0000001080)) 22:05:11 executing program 3: socketpair(0xa, 0x80006, 0x0, &(0x7f0000000040)) 22:05:11 executing program 0: socketpair(0xa, 0x3, 0x84, &(0x7f0000000000)) 22:05:11 executing program 1: socketpair(0x10, 0x2, 0x1e, &(0x7f0000000340)) 22:05:11 executing program 5: socketpair(0x1d, 0x0, 0x79, &(0x7f0000000000)) [ 826.645553][T22929] loop2: detected capacity change from 0 to 224 [ 826.682082][T22929] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:11 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) mkdirat$cgroup(r0, &(0x7f00000000c0)='syz1\x00', 0x1ff) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') 22:05:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000fff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:11 executing program 0: fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x0) [ 826.748068][T22929] loop2: detected capacity change from 0 to 224 [ 826.761902][T22929] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:11 executing program 3: socketpair(0x2a, 0x0, 0x0, &(0x7f00000018c0)) 22:05:11 executing program 1: socketpair(0x10, 0x2, 0x1e98, &(0x7f0000000340)) 22:05:11 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) 22:05:11 executing program 4: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_all\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40286608, &(0x7f0000000080)) 22:05:11 executing program 0: socketpair(0xa, 0x5, 0x84, &(0x7f0000000000)) [ 826.845151][T22982] loop2: detected capacity change from 0 to 224 22:05:11 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLIST(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="74c6"], 0x74}}, 0x0) 22:05:11 executing program 3: mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8000, &(0x7f00000000c0)=0xffffffff, 0x1f, 0x0) 22:05:11 executing program 4: getgroups(0x1, &(0x7f0000000100)=[0x0]) getitimer(0x1, &(0x7f0000000140)) [ 826.909824][T22982] isofs_fill_super: root inode is not a directory. Corrupted media? [ 826.929214][T22997] EXT4-fs warning (device sda1): ext4_group_add:1667: No reserved GDT blocks, can't resize 22:05:11 executing program 5: r0 = semget(0x1, 0x3, 0x700) semop(r0, &(0x7f0000000000)=[{0x4, 0x5}, {0x3, 0x2, 0x1000}, {0x0, 0x1, 0x1800}, {0x0, 0x7ff, 0x1800}, {0x2, 0x9, 0x1000}, {0x2, 0x3, 0x1000}, {0x4, 0x6, 0x1000}, {0x0, 0xcd, 0x1800}, {0x0, 0x9, 0x800}], 0x9) 22:05:11 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000200)={'wpan4\x00'}) [ 826.987579][T22982] loop2: detected capacity change from 0 to 224 [ 826.995845][T22982] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000fffff7ff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:11 executing program 3: r0 = semget$private(0x0, 0x2, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f00000006c0)=""/166) 22:05:11 executing program 4: r0 = io_uring_setup(0xae, &(0x7f0000000140)) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) 22:05:11 executing program 0: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0) copy_file_range(r0, 0x0, r1, &(0x7f0000000000), 0x0, 0x0) 22:05:11 executing program 5: syz_io_uring_setup(0x702e, &(0x7f0000000000)={0x0, 0x0, 0x38}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 22:05:11 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f00000035c0), 0x0, 0x0) 22:05:11 executing program 4: add_key$user(&(0x7f0000000000), 0x0, &(0x7f0000000080)="b3", 0x1, 0xfffffffffffffffe) 22:05:11 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003280), 0x0, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, 0x0) 22:05:11 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000880), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000e80)={0x14, r1, 0x1}, 0x14}}, 0x0) 22:05:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x1c, 0x5, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 22:05:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x5) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x894c, 0x0) 22:05:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180), 0x4) [ 827.169881][T23049] loop2: detected capacity change from 0 to 224 [ 827.183533][T23049] isofs_fill_super: root inode is not a directory. Corrupted media? [ 827.275722][T23049] loop2: detected capacity change from 0 to 224 [ 827.284243][T23049] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000fffffbff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010025bd7000fcdbdf25030000000c000300f38d0000000000000c00060000000000000000000c000500380000000000000008000100000000001c0007"], 0x5c}}, 0x0) 22:05:11 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x2, 0x0, 0x0, 0xd2b}]}) 22:05:11 executing program 1: shmget$private(0x0, 0x1000, 0xa8000822, &(0x7f0000ffe000/0x1000)=nil) 22:05:11 executing program 3: syz_io_uring_setup(0x28a7, &(0x7f0000000100)={0x0, 0xe86a, 0x8}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 22:05:11 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0xe, 0x6, 0x401}, 0x14}}, 0x0) 22:05:11 executing program 5: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/226) 22:05:11 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001200), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f00000013c0)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0) 22:05:11 executing program 1: r0 = io_uring_setup(0x2738, &(0x7f0000000100)) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f00000001c0), 0x1) 22:05:11 executing program 3: syz_io_uring_setup(0x6e07, &(0x7f0000000100), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x2d4e, &(0x7f0000000180), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000200)) [ 827.396780][T23092] loop2: detected capacity change from 0 to 224 [ 827.425737][T23092] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:11 executing program 3: timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000300)) timer_gettime(0x0, &(0x7f0000000440)) 22:05:11 executing program 0: timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000300)) timer_gettime(0x0, 0x0) 22:05:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000080ffff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:12 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000880), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000e80)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xca42ceab6bba09f8}]}, 0x24}}, 0x0) 22:05:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000880), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000e40)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000e80)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xca42ceab6bba09f8}]}, 0x24}}, 0x0) 22:05:12 executing program 1: socket(0x18, 0x0, 0x8) 22:05:12 executing program 4: socketpair(0x23, 0x5, 0x0, &(0x7f0000000240)) 22:05:12 executing program 3: pipe2(&(0x7f0000000680), 0x0) 22:05:12 executing program 4: utimensat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x2000) 22:05:12 executing program 5: pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) shutdown(r0, 0x0) [ 827.579028][T23136] loop2: detected capacity change from 0 to 224 [ 827.587231][T23136] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:12 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000880), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000e80)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) 22:05:12 executing program 5: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r0 = shmget(0x2, 0x1000, 0x204, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x2, 0x0, 0xee00, 0x0, 0xffffffffffffffff, 0x0, 0x7}, 0x4, 0x1}) 22:05:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe98, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/100, 0x64}, {0x0}, {0x0}, {0x0}], 0x4) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r3, 0x0) poll(&(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x40005a) shutdown(r4, 0x0) 22:05:12 executing program 3: r0 = socket(0x1c, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000011c0)={0x10, 0x2}, 0x10) 22:05:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000a0ffff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 827.659503][T23136] loop2: detected capacity change from 0 to 224 [ 827.670917][T23136] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:12 executing program 5: utimensat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x4000) [ 827.759104][T23182] loop2: detected capacity change from 0 to 224 22:05:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000240)="c5", 0x1, 0x0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) 22:05:12 executing program 4: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000016c0)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x0) 22:05:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe98, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/100, 0x64}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x40005a) shutdown(r4, 0x0) 22:05:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe98, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/100, 0x64}, {0x0}, {0x0}], 0x3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r3, 0x0) poll(&(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x40005a) shutdown(r4, 0x0) 22:05:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000c0ffff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 827.784430][T23182] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe98, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/100, 0x64}, {0x0}, {0x0}, {0x0}], 0x4) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {}, {r2}], 0x3, 0x40005a) shutdown(r4, 0x0) 22:05:12 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x10, &(0x7f0000000080), 0x4) 22:05:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000e0ffff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 827.877839][T23214] loop2: detected capacity change from 0 to 224 [ 827.885604][T23214] isofs_fill_super: root inode is not a directory. Corrupted media? [ 827.948051][T23227] loop2: detected capacity change from 0 to 224 [ 827.958353][T23227] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) copy_file_range(r0, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0) 22:05:13 executing program 4: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, 0x0, 0x0) 22:05:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000fff7ffff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:13 executing program 4: r0 = socket(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x10, 0x2}, 0x10) 22:05:13 executing program 1: r0 = socket(0x2, 0x1, 0x84) recvfrom$unix(r0, 0x0, 0x0, 0x882, 0x0, 0x0) [ 828.598730][T23251] loop2: detected capacity change from 0 to 224 22:05:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe98, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/100, 0x64}, {0x0}, {0x0}], 0x3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {}, {}], 0x3, 0x40005a) shutdown(r4, 0x0) [ 828.641455][T23251] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:13 executing program 5: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) close(r0) pipe2(&(0x7f0000000680), 0x0) 22:05:13 executing program 3: pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ftruncate(r0, 0x0) 22:05:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x4f, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000880)=""/189, 0xbd}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000240)=""/60, 0x3c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x973f, 0x0, 0x0, 0x800e00559) shutdown(r1, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f00000000c0)={0x34}, 0x10) shutdown(r2, 0x0) 22:05:13 executing program 0: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) accept(r0, 0x0, 0x0) [ 828.712364][T23251] loop2: detected capacity change from 0 to 224 [ 828.743827][T23251] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe98, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/100, 0x64}, {0x0}, {0x0}], 0x100000000000004d) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x40005a) shutdown(r4, 0x0) 22:05:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000fffbffff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe98, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/100, 0x64}], 0x1) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {r2}], 0x2, 0x40005a) shutdown(r4, 0x0) 22:05:13 executing program 3: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{0x0, 0x100000001}}) 22:05:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe98, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/100, 0x64}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {r2}], 0x2, 0x40005a) shutdown(r4, 0x0) 22:05:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000f9fdffff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 828.852921][T23314] loop2: detected capacity change from 0 to 224 [ 828.866576][T23314] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000fdfdffff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 828.927952][T23333] loop2: detected capacity change from 0 to 224 [ 828.938463][T23333] isofs_fill_super: root inode is not a directory. Corrupted media? [ 829.011369][T23347] loop2: detected capacity change from 0 to 224 [ 829.022050][T23347] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:13 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), 0x0) 22:05:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020007fffffff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:14 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x0, 0x1, 0x0, &(0x7f0000000100)) [ 829.538280][T23364] loop2: detected capacity change from 0 to 224 [ 829.550623][T23364] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe98, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/100, 0x64}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {}, {r2}], 0x3, 0x40005a) shutdown(r4, 0x0) 22:05:14 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020008cffffff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe98, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/100, 0x64}, {0x0}, {0x0}], 0x100000000000004d) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {r2}], 0x2, 0x40005a) shutdown(r4, 0x0) 22:05:14 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000300)=[@rights], 0x10}, 0x0) 22:05:14 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0)="977fa76f57ead45a3987c15fdd947740005af775bbc3b83c28ee5c3a825f5930370e89b5e9fc5668a8e066f5de0fcb6bec02909c0874ce9e45544076aab140c1091d6d0fd636aba9f0b0ff4513e239eeeff1dac883eac6e1875612252e7e5ccc197c901449b2fa47732a81cd7ffb250ebbf9668b73bc62ce931761d224d5cd71970e4df07640e971c684e04a9312d5e11c456af5838088dd6667d8b583e98c142c9ff7268ee268bbc3", 0xa9}], 0x1) 22:05:14 executing program 4: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000280)={0x0, 0x80000000}, 0x10) [ 829.689878][T23388] loop2: detected capacity change from 0 to 224 [ 829.714685][T23388] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:14 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 22:05:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe98, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/100, 0x64}, {0x0}, {0x0}], 0x3) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {r2}], 0x2, 0x40005a) shutdown(r4, 0x0) 22:05:14 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/ipc\x00') 22:05:14 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200097ffffff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 829.768397][T23388] loop2: detected capacity change from 0 to 224 [ 829.787166][T23388] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:14 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/time_for_children\x00') ioctl$NS_GET_OWNER_UID(r0, 0xb704, 0x0) 22:05:14 executing program 3: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 829.875139][T23435] loop2: detected capacity change from 0 to 224 [ 829.890057][T23435] isofs_fill_super: root inode is not a directory. Corrupted media? [ 829.931098][T23435] loop2: detected capacity change from 0 to 224 [ 829.938211][T23435] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:14 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 22:05:14 executing program 4: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000100), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x3, r0) 22:05:15 executing program 0: setgroups(0x1, &(0x7f0000000140)=[0xffffffffffffffff]) 22:05:15 executing program 3: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:05:15 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000daffffff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:15 executing program 1: shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_STAT_ANY(0x0, 0xf, &(0x7f0000000000)=""/35) 22:05:15 executing program 4: futex(0x0, 0x1, 0x0, &(0x7f0000000100)={0x77359400}, 0x0, 0x0) 22:05:15 executing program 1: sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="b5d6dad8e472e77efa7b7e"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102387, 0x18ff3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 22:05:15 executing program 4: add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x11, r0) 22:05:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = eventfd(0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0xa080, 0x0) dup2(r1, r2) 22:05:15 executing program 5: add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffff8) 22:05:15 executing program 3: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 830.609858][T23495] loop2: detected capacity change from 0 to 224 [ 830.630095][T23495] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:15 executing program 4: syz_open_dev$vcsa(&(0x7f0000000140), 0x0, 0x200) 22:05:15 executing program 0: clone3(&(0x7f00000001c0)={0x20040000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0x0], 0x1}, 0x58) [ 830.675694][T23495] loop2: detected capacity change from 0 to 224 [ 830.686199][T23495] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:15 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc3}, &(0x7f0000000100)={0x0, "e3d7bff2983a23b10a2c6a15b6b8e33b0efbed46da9bcbce6e36828f23dda6ede6671b0ba6b89fb74ee6c9f6d7bcf5a003d01b791568aafddc94e24b2d84f3bf"}, 0x48, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0x1e, r1, r0, r2, 0x0) 22:05:15 executing program 4: r0 = getpid() sched_getaffinity(r0, 0x8, &(0x7f00000002c0)) 22:05:15 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000f6ffffff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:15 executing program 5: clone3(&(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[0xffffffffffffffff], 0x1}, 0x58) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) fork() 22:05:15 executing program 3: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 830.847635][T23551] loop2: detected capacity change from 0 to 224 [ 830.875546][T23551] isofs_fill_super: root inode is not a directory. Corrupted media? [ 830.930994][T23551] loop2: detected capacity change from 0 to 224 [ 830.945037][T23551] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:18 executing program 1: modify_ldt$read_default(0x2, &(0x7f0000000140)=""/111, 0x6f) 22:05:18 executing program 4: getresgid(0x0, 0x0, 0x0) r0 = shmget(0x2, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) 22:05:18 executing program 0: shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) 22:05:18 executing program 3: clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:05:18 executing program 5: r0 = io_uring_setup(0x51ee, &(0x7f0000000240)) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0xc, 0x0, 0x1) 22:05:18 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000fdffffff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:18 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) bind$netlink(r0, 0x0, 0x0) 22:05:18 executing program 3: clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 833.693443][T23585] loop2: detected capacity change from 0 to 224 22:05:18 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f00000013c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80) 22:05:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$tipc2(&(0x7f0000000f00), r0) 22:05:18 executing program 1: rt_sigaction(0x2, 0x0, 0x0, 0x8, &(0x7f0000000300)) 22:05:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1, 0x4e20, 0x4, 'dh\x00', 0x2, 0x8, 0x1a}, 0x2c) 22:05:18 executing program 4: r0 = socket(0x18, 0x0, 0x1) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) [ 833.737976][T23585] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:18 executing program 3: clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:05:18 executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x20000014) [ 833.802092][T23585] loop2: detected capacity change from 0 to 224 [ 833.809896][T23585] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:18 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000feffffff000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:18 executing program 0: r0 = socket(0x2, 0x2, 0x0) getsockopt$packet_buf(r0, 0x11, 0x0, 0x0, 0x0) 22:05:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000600)={0x28, 0x5, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}}, 0x0) 22:05:18 executing program 3: modify_ldt$write(0x1, 0x0, 0x0) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:05:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) 22:05:18 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="02"], 0x74, 0x0) 22:05:18 executing program 0: r0 = creat(&(0x7f0000000380)='./file0\x00', 0x0) getsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) 22:05:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000004d00)={0x0, 0x0, &(0x7f0000004cc0)={&(0x7f0000002c00)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x801, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELTABLE={0x20, 0x2, 0xa, 0x801, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x68}}, 0x0) [ 833.911725][T23640] loop2: detected capacity change from 0 to 224 [ 833.920011][T23640] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:18 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 22:05:18 executing program 3: modify_ldt$write(0x1, 0x0, 0x0) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:05:18 executing program 5: socket(0x2, 0xa, 0x6) 22:05:18 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', 0x0, 0x74, 0x0) [ 833.970939][T23640] loop2: detected capacity change from 0 to 224 [ 833.987036][T23640] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:18 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000020000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:18 executing program 0: syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) 22:05:18 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 22:05:18 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, 0xffffffffffffffff) 22:05:18 executing program 4: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000740)=""/102400, 0x19000}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000580)=[{&(0x7f0000000000)=""/55, 0x37}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000019c80)=[{&(0x7f0000000140)=""/121, 0x79}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) ppoll(0x0, 0x0, 0x0, &(0x7f00000002c0), 0x8) shutdown(r5, 0x0) shutdown(r3, 0x0) 22:05:18 executing program 3: modify_ldt$write(0x1, 0x0, 0x0) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:05:18 executing program 5: setgid(0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/84, 0x54}], 0x1}, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/210, 0xd2}], 0x1}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r2, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x5c96) shutdown(r3, 0x0) 22:05:18 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40086602, 0xffffffffffffffff) 22:05:18 executing program 3: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) clone3(0x0, 0x0) 22:05:18 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000030000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 834.125755][T23695] loop2: detected capacity change from 0 to 224 [ 834.147865][T23695] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:18 executing program 0: clone3(&(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:05:18 executing program 3: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) clone3(0x0, 0x0) 22:05:18 executing program 0: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0xfeb1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0xfc3b, 0x1600}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 22:05:18 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) write$vga_arbiter(r0, &(0x7f00000000c0)=@other={'unlock', ' ', 'io'}, 0xa) 22:05:18 executing program 3: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) clone3(0x0, 0x0) 22:05:18 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f00000004c0)='ns/net\x00') [ 834.265300][T23724] loop2: detected capacity change from 0 to 224 [ 834.278753][T23724] isofs_fill_super: root inode is not a directory. Corrupted media? [ 834.374783][T23724] loop2: detected capacity change from 0 to 224 [ 834.381931][T23724] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:19 executing program 3: io_setup(0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000000), 0x0) 22:05:19 executing program 5: clone3(&(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000d40), 0x0, 0x0, 0x0}, 0x58) 22:05:19 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8902, &(0x7f0000000680)={'veth0_to_team\x00', @ifru_data=0x0}) 22:05:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80d00, 0x6, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000000002000019000020600100000f2d0000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000cdf4655fddf4655fddf4655f00000000e5c700000800000010000800000000000af3020004", 0x2d, 0x1600}], 0x81, &(0x7f0000000040)=ANY=[]) 22:05:19 executing program 4: r0 = fork() r1 = fork() rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000000)) 22:05:19 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000040000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:19 executing program 0: clone3(&(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000e40)=[0x0], 0x1}, 0x58) 22:05:19 executing program 5: clone3(&(0x7f0000000ec0)={0x480a04000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000e40)=[0x0], 0x1}, 0x58) [ 835.043227][T23769] loop1: detected capacity change from 0 to 1030 [ 835.056003][T23769] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 835.065311][T23768] loop2: detected capacity change from 0 to 224 [ 835.085580][T23768] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:19 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8914, &(0x7f0000000240)={'ip6tnl0\x00', 0x0}) 22:05:19 executing program 3: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x103000, 0x0) 22:05:19 executing program 5: sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000300)) 22:05:19 executing program 3: syz_open_dev$loop(&(0x7f0000000040), 0x0, 0xc0) [ 835.136715][T23769] EXT4-fs (loop1): orphan cleanup on readonly fs [ 835.163696][T23768] loop2: detected capacity change from 0 to 224 22:05:19 executing program 4: r0 = fork() sched_setparam(r0, &(0x7f0000000140)) [ 835.165814][T23769] EXT4-fs error (device loop1): ext4_ext_check_inode:459: inode #3: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 835.188063][T23769] EXT4-fs error (device loop1): ext4_quota_enable:6432: comm syz-executor.1: Bad quota inode # 3 [ 835.198645][T23769] EXT4-fs warning (device loop1): ext4_enable_quotas:6472: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 835.212762][T23769] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 835.219455][T23769] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 22:05:19 executing program 1: clone3(&(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000e40)=[0x0, 0xffffffffffffffff, 0x0], 0x3}, 0x58) [ 835.234201][T23768] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:19 executing program 4: io_setup(0xffff, &(0x7f0000000040)) 22:05:19 executing program 3: move_pages(0x0, 0x2, &(0x7f0000000140)=[&(0x7f0000dd4000/0x1000)=nil, &(0x7f0000b6b000/0x6000)=nil], &(0x7f0000000180), &(0x7f00000001c0), 0x0) 22:05:19 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000050000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:19 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)) 22:05:19 executing program 0: syz_open_dev$vcsn(&(0x7f0000000000), 0x3715687d, 0x0) 22:05:19 executing program 4: r0 = getpid() r1 = gettid() r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/user\x00') kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000000)) 22:05:19 executing program 3: move_pages(0x0, 0x2, &(0x7f0000000140)=[&(0x7f0000dd4000/0x1000)=nil, &(0x7f0000b6b000/0x6000)=nil], &(0x7f0000000180), &(0x7f00000001c0), 0x0) 22:05:19 executing program 4: mknodat$null(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x103) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80400, 0x0) 22:05:19 executing program 0: syz_io_uring_setup(0x67ad, &(0x7f0000000100)={0x0, 0xf945, 0x20, 0x1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) [ 835.346148][T23828] loop2: detected capacity change from 0 to 224 [ 835.367098][T23828] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:19 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)) 22:05:19 executing program 3: move_pages(0x0, 0x2, &(0x7f0000000140)=[&(0x7f0000dd4000/0x1000)=nil, &(0x7f0000b6b000/0x6000)=nil], &(0x7f0000000180), &(0x7f00000001c0), 0x0) 22:05:19 executing program 1: socket(0x1e, 0x0, 0x9a6) [ 835.427802][T23828] loop2: detected capacity change from 0 to 224 [ 835.454267][T23828] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:19 executing program 0: syz_io_uring_setup(0x2c93, &(0x7f0000000040), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 22:05:20 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000060000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000440)='asymmetric\x00', 0x0, &(0x7f00000008c0)="30801000", 0x4, r1) 22:05:20 executing program 5: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r1, &(0x7f0000000580)={&(0x7f0000000280), 0xc, &(0x7f0000000540)={&(0x7f00000002c0)={0x14, r0, 0x1}, 0x14}}, 0x0) 22:05:20 executing program 3: move_pages(0x0, 0x2, &(0x7f0000000140)=[&(0x7f0000dd4000/0x1000)=nil, &(0x7f0000b6b000/0x6000)=nil], &(0x7f0000000180), &(0x7f00000001c0), 0x0) 22:05:20 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/snd_seq', 0x40, 0x0) 22:05:20 executing program 1: syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) r0 = timerfd_create(0x1, 0x0) timerfd_gettime(r0, &(0x7f0000000200)) 22:05:20 executing program 4: wait4(0x0, 0x0, 0x2800000, 0x0) 22:05:20 executing program 3: move_pages(0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0x0) 22:05:20 executing program 0: syz_open_dev$loop(0x0, 0x0, 0x0) getrusage(0x0, &(0x7f0000000040)) 22:05:20 executing program 5: epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x1a0c, 0x0, 0x0) [ 835.586873][T23871] loop2: detected capacity change from 0 to 224 [ 835.595203][T23871] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, 0x0}, 0x0) 22:05:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000100)=@buf={0x28, &(0x7f0000000040)="160de111afe4b3470c5277f93d1239ebf58f2cc6cf0f887ce11282a4a7719ff30adfcdb85cc82fc4"}) [ 835.651154][T23871] loop2: detected capacity change from 0 to 224 [ 835.660349][T23871] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:20 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000070000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:20 executing program 5: syz_io_uring_setup(0x67ad, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 22:05:20 executing program 3: move_pages(0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0x0) 22:05:20 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/block/ram7', 0x40000, 0x0) 22:05:20 executing program 4: openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) io_destroy(r0) 22:05:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 22:05:20 executing program 3: move_pages(0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0x0) 22:05:20 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6}]}) 22:05:20 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x1c1001) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) [ 835.765102][T23916] loop2: detected capacity change from 0 to 224 [ 835.787189][T23916] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:20 executing program 0: clone3(&(0x7f0000000380)={0x10080, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:05:20 executing program 3: move_pages(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000dd4000/0x1000)=nil], &(0x7f0000000180), &(0x7f00000001c0), 0x0) 22:05:20 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="a0000000210039"], 0xa0}}, 0x0) [ 835.872026][ T25] audit: type=1326 audit(1622671520.329:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23934 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 835.900967][T23916] loop2: detected capacity change from 0 to 224 22:05:20 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000080000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:20 executing program 1: socket(0x35, 0x0, 0x0) 22:05:20 executing program 3: move_pages(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), 0x0) 22:05:20 executing program 0: socketpair(0x9, 0x0, 0x0, &(0x7f0000002700)) 22:05:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) [ 835.914790][T23916] isofs_fill_super: root inode is not a directory. Corrupted media? [ 835.923790][T23948] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. 22:05:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'gre0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast1, @empty, {[@noop]}}}}}) [ 835.986096][ T25] audit: type=1326 audit(1622671520.439:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23934 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 22:05:20 executing program 5: add_key$fscrypt_v1(&(0x7f0000000380), &(0x7f00000003c0)={'fscrypt:', @desc2}, &(0x7f0000000400)={0x0, "7c518cf9fb326618d2695ff8daa153f06cb3a2cf332c336624a2e7c4357cf0e8664506c41ea59d9f8650667c5a27f650814a23e667daf5b19c0959c2e5e2bdbf"}, 0x48, 0xfffffffffffffffc) 22:05:20 executing program 4: perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:20 executing program 3: move_pages(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), 0x0) 22:05:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x7, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @remote, {[@cipso={0x86, 0x6}]}}}}}) [ 836.036394][T23973] loop2: detected capacity change from 0 to 224 [ 836.045548][T23973] isofs_fill_super: root inode is not a directory. Corrupted media? [ 836.054894][ T25] audit: type=1326 audit(1622671520.439:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23934 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 22:05:20 executing program 0: socketpair(0x9, 0x0, 0x0, &(0x7f0000002700)) 22:05:20 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000001140)='encrypted\x00', 0x0, 0x0, 0x0, r0) [ 836.170142][T23973] loop2: detected capacity change from 0 to 224 [ 836.179090][T23973] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:20 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000090000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:20 executing program 5: io_uring_setup(0x4aa3, &(0x7f0000000040)={0x0, 0x0, 0x7}) 22:05:20 executing program 3: move_pages(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), 0x0) 22:05:20 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) 22:05:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0x7fff}, 0x1c) 22:05:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x8) 22:05:20 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) 22:05:20 executing program 5: semget(0x0, 0x0, 0x41) 22:05:20 executing program 3: move_pages(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000dd4000/0x1000)=nil], 0x0, &(0x7f00000001c0), 0x0) 22:05:20 executing program 4: syz_open_dev$loop(&(0x7f00000010c0), 0x0, 0x68803) 22:05:20 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x4, @thr={0x0, 0x0}}, 0x0) 22:05:20 executing program 1: getresuid(&(0x7f0000001240), &(0x7f0000001440), &(0x7f00000012c0)) [ 836.340111][T24030] loop2: detected capacity change from 0 to 224 [ 836.355590][T24030] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:20 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000a0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:20 executing program 5: add_key(&(0x7f0000000000)='keyring\x00', 0x0, &(0x7f0000000080)="f1", 0x1, 0xfffffffffffffffb) 22:05:20 executing program 3: move_pages(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000dd4000/0x1000)=nil], 0x0, &(0x7f00000001c0), 0x0) 22:05:20 executing program 0: waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0xe0000012, &(0x7f0000000440)) 22:05:20 executing program 4: process_vm_writev(0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/159, 0x9f}], 0x1, &(0x7f0000002780)=[{0x0}, {0x0}], 0x2, 0x0) 22:05:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000001140)={'tunl0\x00', 0x0}) 22:05:20 executing program 0: syz_genetlink_get_family_id$gtp(&(0x7f0000001100), 0xffffffffffffffff) [ 836.403453][T24030] loop2: detected capacity change from 0 to 224 [ 836.410692][T24030] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:20 executing program 5: add_key(&(0x7f0000001180)='pkcs7_test\x00', &(0x7f00000011c0)={'syz', 0x1}, &(0x7f0000001200)="83dd", 0x2, 0xffffffffffffffff) 22:05:20 executing program 3: move_pages(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000dd4000/0x1000)=nil], 0x0, &(0x7f00000001c0), 0x0) 22:05:20 executing program 4: msgsnd(0x0, &(0x7f0000000280)={0x3}, 0x8, 0x0) 22:05:20 executing program 1: perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:21 executing program 5: request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)='\x8d\x00', 0xffffffffffffffff) [ 836.502611][T24068] loop2: detected capacity change from 0 to 224 [ 836.510540][T24068] isofs_fill_super: root inode is not a directory. Corrupted media? [ 836.591136][T24068] loop2: detected capacity change from 0 to 224 [ 836.599158][T24068] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:21 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000b0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:21 executing program 3: move_pages(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000dd4000/0x1000)=nil], &(0x7f0000000180), 0x0, 0x0) 22:05:21 executing program 0: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc3}, &(0x7f0000000080)={0x0, "70ce65230c2a3953d48befd2f8a0e05bc5cd7ae08a3dd36b16b9bf61984a2df8203824a3df141b9957ad352a5cb5b806ed04c61204aea1c3245711b32250af5a"}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000180), 0x0, 0x0, 0x0, r1) 22:05:21 executing program 1: r0 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f00000000c0)='big_key\x00', &(0x7f0000000540)) 22:05:21 executing program 5: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x0, 0x0, 0xee01, 0xee00}}) 22:05:21 executing program 5: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000080)='!!\x00') 22:05:21 executing program 3: move_pages(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000dd4000/0x1000)=nil], &(0x7f0000000180), 0x0, 0x0) 22:05:21 executing program 0: syz_open_dev$evdev(&(0x7f0000000140), 0x40, 0x80540) 22:05:21 executing program 1: keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001340)="9ed148fb6328e0755f", 0xfffffffffffffc4c}, {&(0x7f0000001380)="b87ea488d62d7d74fb1d26932d267e264dd86e448a0f79fc53b725ead60dff5c9964ce75e49c9c98b2b401afde5d466218b7b279ed6e46abb2521d1b7efb50f4e8c59b499d44c212b979a49359b18edeb5c9fd6050a5d68f39bc47ba77fa895b75e8e9a22ce74eb9030bdf516d8c73e20f0811271775e569fd4969842b2ca9f34dae569ab539366275ea41d3575a065f66810cdbef850268d19d43796289fb042f8112c3ca70d4d6892f24e8c0e77e802f7f1667b89a7b7f2363f493b9415b9aeabba8902955f1bb171d15b115078b7bb33b00cc183abfb57c42b9828d968ffebbdd95b820e69f201c72bc", 0xfd}, {&(0x7f0000001480)="81558ef68beb5b95e924ed993bbfbcab21", 0x11}], 0x3, 0x0) [ 836.726341][T24103] loop2: detected capacity change from 0 to 224 [ 836.742548][T24103] isofs_fill_super: root inode is not a directory. Corrupted media? [ 836.791453][T24103] loop2: detected capacity change from 0 to 224 [ 836.808428][T24103] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x20, 0x2, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) 22:05:21 executing program 5: socketpair(0x9, 0x0, 0x0, &(0x7f00000001c0)) 22:05:21 executing program 3: move_pages(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000dd4000/0x1000)=nil], &(0x7f0000000180), 0x0, 0x0) 22:05:21 executing program 0: perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8916, &(0x7f0000000180)) 22:05:21 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000c0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:21 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000d0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000100)={'gre0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="73f3b1", @ANYBLOB="00800008000000ff1fb04242483800a00064"]}) [ 837.437005][T24138] loop2: detected capacity change from 0 to 224 [ 837.445330][T24138] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:21 executing program 3: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/214) 22:05:21 executing program 4: prctl$PR_GET_NAME(0x10, &(0x7f0000000180)=""/246) 22:05:21 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000700), 0x4) 22:05:22 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x7, &(0x7f0000000000), 0x0) 22:05:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind(r0, &(0x7f0000000040), 0x2) 22:05:22 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) write$tcp_mem(r0, 0x0, 0x722240758f77ee51) 22:05:22 executing program 0: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$tcp_mem(r0, 0x0, 0x0) [ 837.531765][T24161] loop2: detected capacity change from 0 to 224 [ 837.550816][T24161] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:22 executing program 5: pipe2(&(0x7f0000002d00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$eventfd(r0, 0x0, 0x0) 22:05:22 executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0x0) 22:05:22 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000e0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000), 0x4) 22:05:22 executing program 4: socket(0x1, 0x5, 0x1) [ 837.639790][T24161] loop2: detected capacity change from 0 to 224 [ 837.647508][T24161] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:22 executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x2000, 0x0, 0x0) 22:05:22 executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f00000000c0), 0x4) 22:05:22 executing program 5: mknod(0x0, 0x0, 0xffffffff) 22:05:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000001600)=[{{&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001540)=ANY=[@ANYBLOB="180000000000ff"], 0x18}}], 0x1, 0x0) 22:05:22 executing program 4: r0 = syz_io_uring_setup(0xea4, &(0x7f0000000240), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 22:05:22 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000f0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 837.744376][T24218] loop2: detected capacity change from 0 to 224 [ 837.763214][T24218] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={0x0}}, 0x0) 22:05:22 executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) 22:05:22 executing program 5: shmat(0x0, &(0x7f0000ac4000/0x2000)=nil, 0x0) shmat(0x0, &(0x7f0000e16000/0x2000)=nil, 0x0) 22:05:22 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 22:05:22 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000002680)={&(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000002600)=[@ip_pktinfo={{0x18, 0x0, 0x8, {0x0, @remote}}}], 0x18}, 0x8000) sendmmsg$inet(r0, &(0x7f0000001980)=[{{&(0x7f0000000340), 0x10, 0x0}}, {{&(0x7f0000000400)={0x2, 0x0, @private}, 0x10, 0x0}}], 0x2, 0x0) 22:05:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) preadv(r0, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x8}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000100)=0xfffffffe, 0x4) sendmmsg(r1, &(0x7f0000001880)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) [ 837.848714][T24242] loop2: detected capacity change from 0 to 224 [ 837.885776][T24242] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x18) 22:05:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @private}, {0x2, 0x0, @dev}, {0x2, 0x0, @broadcast}}) 22:05:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, &(0x7f0000000000)="81182616ab7570dadf733fbdd5eb0308d021750c1bc1dce4b33108598e29468f39db7b918dd49b19ce84c01d62e8b106f8404c0d79ac56c5aee303fdb3211ecbf6a70c683ea0e130a3eeb1dfa0fb64a3a2113b2216a7e485bcc276073a4135805c194df0031bff19fa4114dd8590aee6ff1d0b96931fbe57", 0x78, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback, 0x4}, 0x1c) 22:05:22 executing program 0: getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) [ 837.948548][T24242] loop2: detected capacity change from 0 to 224 [ 837.957980][T24242] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:22 executing program 1: madvise(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3) 22:05:22 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000100000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:22 executing program 0: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000002700)='ns/cgroup\x00') setns(r0, 0x0) 22:05:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1, 0x0, 0x0, 'dh\x00'}, 0x2c) 22:05:22 executing program 5: fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 22:05:22 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) write$P9_RREADLINK(r0, &(0x7f0000000080)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) 22:05:22 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) 22:05:22 executing program 5: r0 = fsopen(&(0x7f0000000080)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000000)='nomand\x00', 0x0, 0x0) 22:05:22 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000110000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 838.087051][T24296] loop2: detected capacity change from 0 to 224 [ 838.094920][T24296] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:22 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc4}, &(0x7f0000000080)={0x0, "4d7e1a47cd587a87bf6727568811601d4802d58d47945f8d1c26d88e60a731434c0cbc72016fe28883490fda43f03cf83ed7741f2ad4b35c6bc2d2303ae259f1"}, 0x48, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) 22:05:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) 22:05:22 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000002c0)=[{0x0, 0x0, 0xf75}]) setresgid(0xffffffffffffffff, 0xee00, 0xee01) getpgrp(0x0) 22:05:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000000), 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@routing, 0x8) 22:05:22 executing program 5: request_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0) 22:05:22 executing program 3: gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r0, 0x0, 0x0) close(0xffffffffffffffff) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) [ 838.185476][T24323] loop2: detected capacity change from 0 to 224 22:05:22 executing program 0: getitimer(0x1, &(0x7f0000000580)) 22:05:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000680), r0) 22:05:22 executing program 3: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x10008df) [ 838.225991][T24323] isofs_fill_super: root inode is not a directory. Corrupted media? [ 838.228029][T24331] loop4: detected capacity change from 0 to 15 22:05:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000039001901000006000000000002"], 0x30}}, 0x0) 22:05:22 executing program 0: keyctl$revoke(0x3, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @auto=[0x63, 0x33, 0x31, 0x65, 0x50, 0x0, 0x31, 0x61, 0x64, 0x64, 0x65, 0x31, 0x35, 0x30, 0x31, 0x62]}, &(0x7f0000000080)={0x0, "bb06db1522c2a44077d3a6cab89aaf33b5dc7860c41a0f42d09f112dde33b0fb6b5d0a520464d39d2d4dbabe0dd34d87b8f3381651c98a7952688bc43b4a0797", 0x3a}, 0x48, 0xffffffffffffffff) request_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000300)='!@+\x00', r0) [ 838.298051][T24323] loop2: detected capacity change from 0 to 224 [ 838.308253][T24323] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:22 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000120000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:22 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) pidfd_open(0x0, 0x0) [ 838.418360][T24375] loop2: detected capacity change from 0 to 224 [ 838.426444][T24375] isofs_fill_super: root inode is not a directory. Corrupted media? [ 838.488706][T24375] loop2: detected capacity change from 0 to 224 [ 838.506420][T24375] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:23 executing program 1: msgctl$MSG_STAT_ANY(0x0, 0xd, &(0x7f0000000000)=""/21) 22:05:23 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r4) 22:05:23 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 22:05:23 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002b40)=[{{&(0x7f0000000000)={0x2, 0x4e20, @private=0xa010102}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_retopts={{0x18, 0x0, 0x7, {[@ssrr={0x89, 0x7, 0x4, [@empty]}]}}}], 0x18}}], 0x1, 0x0) 22:05:23 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) pidfd_open(0x0, 0x0) 22:05:23 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000220000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:23 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) socket(0xa, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000002ec0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002e80)={&(0x7f0000001b00)={0xec4, 0x0, 0xa, 0x801, 0x0, 0x0, {}, [@typed={0xc, 0x53, 0x0, 0x0, @u64}, @typed={0xcf, 0x1d, 0x0, 0x0, @binary="08cd31fc9c47997b0402c1d48ec6876bc659362bd26a939babc40cd014f0b48b7f6348ae284572ac3b23ce9ff6087cffd76488f290e7650bba3e9926fbb7794d984c13bfd20b55eea7628cf70ea05a8de4df059fe5472c0e77861691720dea32d4fae9d59173a4690635368f97b16e816259fdbeba0113f1baaba5878d94a17ab91adfc691e1445efa27a270463961e07dafeb2bb9773102fb6377caab177899b76189e0438ce4ae9159fa7ca0166f739695fcc1fa4b4e25c61eb63e2a9a291258bb2da152d01c15ad43c1"}, @generic="67f09f13065b0c10d1bce87fda3b27f109e9855b96336ec555d6a293259b7c93fda088fb3ffaa1759371b678da456b875d66469b86cd6a9b4d39e8fdcd22a7f75c38067f87c3e84d25c68d0e92d2ae922a535df92a164326f09ab96dc4604110e9c9bb3de646d70098dc25314201db945e10743edffe05e0bc066ea73eae5601287ec5e76810a5b034bd491444ebe696e0c94908639536017cb77a1eca489fba80b205dc626fafe5a0e7a6121f5ff4277751ddb3f37c6a831c29162b2c", @nested={0xd11, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @generic="5966e2d91b45e34bbd042eed072a39497f04cb7ee4bf90ce6c05fc55023b7b8487b9ee7141db268a78414b472bd827820a5ba753ed69ba4ca578d176e6fa42a286820435e777e09f547480b60a3b7a67de9fc06662db1399921feb", @generic="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"]}]}, 0xec4}}, 0x8000) 22:05:23 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) pidfd_open(0x0, 0x0) [ 838.673113][T24399] loop2: detected capacity change from 0 to 224 [ 838.758229][T24418] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 838.766631][T24418] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 22:05:23 executing program 1: add_key(&(0x7f0000000140)='rxrpc_s\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) 22:05:23 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)=ANY=[@ANYBLOB="e3000000", @ANYRES16, @ANYBLOB="00042bbd7000fedbdf2518000000080001007063690011000200303030303a30303a31302e3000000000080003000300000008000b000600000006001600000000000500120001000000060011000000000008000b0000800000080001007063690011000200303030"], 0xac}, 0x1, 0x0, 0x0, 0x4040001}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x40000, 0x0) getdents64(r0, &(0x7f0000000100)=""/241, 0xffd1) [ 838.824399][T24399] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:23 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)) 22:05:23 executing program 1: r0 = syz_io_uring_setup(0x7b77, &(0x7f0000000000), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000300)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x2010, r0, 0x0) 22:05:23 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) pidfd_open(0x0, 0x0) [ 839.029850][T24399] loop2: detected capacity change from 0 to 224 [ 839.042905][T24399] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:24 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r4) 22:05:24 executing program 4: perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)=ANY=[@ANYBLOB="e3000000", @ANYRES16, @ANYBLOB="00042bbd7000fedbdf2518000000080001007063690011000200303030303a30303a31302e3000000000080003000300000008000b000600000006001600000000000500120001000000060011000000000008000b0000800000080001007063690011000200303030"], 0xac}, 0x1, 0x0, 0x0, 0x4040001}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x40000, 0x0) getdents64(r0, &(0x7f0000000100)=""/241, 0xffd1) 22:05:24 executing program 0: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @auto=[0x63, 0x33, 0x31, 0x65, 0x50]}, &(0x7f0000000080)={0x0, "bb06db1522c2a44077d3a6cab89aaf33b5dc7860c41a0f42d09f112dde33b0fb6b5d0a520464d39d2d4dbabe0dd34d87b8f3381651c98a7952688bc43b4a0797"}, 0x48, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @auto=[0x63, 0x33, 0x31, 0x65, 0x50]}, &(0x7f0000000080)={0x0, "bb06db1522c2a44077d3a6cab89aaf33b5dc7860c41a0f42d09f112dde33b0fb6b5d0a520464d39d2d4dbabe0dd34d87b8f3381651c98a7952688bc43b4a0797"}, 0x48, 0xffffffffffffffff) 22:05:24 executing program 3: pidfd_open(0x0, 0x0) 22:05:24 executing program 1: r0 = syz_io_uring_setup(0x75d4, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000300)=[0xffffffffffffffff], 0x1) 22:05:24 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000250000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:05:24 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) 22:05:24 executing program 4: madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) 22:05:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x84a046a4e08db863, 0x0, 0x0) [ 839.729198][T24469] loop2: detected capacity change from 0 to 224 [ 839.765664][T24469] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x80) 22:05:24 executing program 3: pidfd_open(0x0, 0x0) [ 839.824901][T24487] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 839.833288][T24487] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 [ 840.088610][T24469] loop2: detected capacity change from 0 to 224 [ 840.104593][T24469] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:25 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r4) 22:05:25 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000080)="c45dcf6bfe553e57b5765d8279c623652454708ed789f8b14cc2311448e0f1531379e73b1c5f9fc3bf96c6b5cb607250d46f15ee3c3b0e0e67f45143f4f53742ca776206ad45f3bcf2ea93e2c7db5fb57de7ad0bd750cde757b8488a1871e03e80f74e81375e209bcc07670d8d9be4b5274f7322a8d0c4112f990f97baade2443f3244242b0ed6e08fd5760dd5cc8705be6719d7c11453d97db49b973fcb59b4aa254aa2544ac8c20d99843653bad00c445a3ae158a214bd42be6dd3f7e7d4e1eb4398150c66", 0xc6}, {&(0x7f0000000180)="8c06ef9e5ceb3e543e1bd49c0c9377702df2d2a725d20660eda234cfc98bff275c5a2d7009211285dced0206f50fd7185f5ec2e78b841f1541e7faa998ab953f3a40595ecd9f4906c72434be463944cf1289d47eb564095af88a20dfa20dac3b4cc8799a190759ccd962d0f12a0d4e3a2ce66a51ca9f", 0x76}, {&(0x7f0000000200)="c230a536e074efd3ac6af16a30cd5d7c5d4b41122058f9c4e2f8c5e7aba90d2efc70d72a6430a681ece3e20a3a084c0036b01d39312e048c0c667b8cc8a0da393a737e93dc8ae3ed9b9e9038ec71b1aa7165105bf374d6686c452eb6a8326e2ea00b09da901ba1690697408aa3fb21c7d08a3b386a97d2b2b7437fef5703b687e2659cdcb9342d55540281d7858359f9753c3d4a387d7a6775ad4d6bbd4a164abdc883cadd8c9fa614daaf44b12bd42fa127015856f06f04297864926b34b91266ce3d96e63b24466e831528b0bbf5d2a54fcb646ebbc350c0c0e3b834574c825f7e00ad0f9493c57d6d091bea7b57f93912", 0xf2}, {&(0x7f0000000300)="a289e6b8743e3e5bd42c8d7517ab48981400a673f1ed56eefc6673b5f85d191152a55a00c3b32031f52b2ce85ba07f6ad5ce56475bbee94dd0fd7ebdd3facfdcb1f2d79535c4d35d4e82333c520fbcfcf0c4ca42d8c6eddc9c0fef2777ae8ca1447f34319094c87bb7e814b11eab0418e65e694b34208e6c25191b39785bd7c1", 0x80}, {&(0x7f0000000380)="f41e0820c823f36f4808e85bd4369f39c044df64a57e522aa98a3660eee9cd3ced0fb0641bc5b69d1ea14b142ac853f1754b7ad4717cb130227edcd6a35b403a3e54a509f85c511ed1f671c91a6389f43b7d32349eaf8ff3f3be71515329fa911a666bea0a9cfe8ee7b1b63ab7e448c9405f1dcff689966757fb8a94247fc185972592dc224b68fa2e08dc5a8fa8ffe313297d5f50e0b1198f7b0cbb20b0735e685b7c7176043e4e6d5e9008af518de5b45e90536a37bd4f61a7a1dac439e7582ac61123f3a8c9889e9c76077b18febb51304ecb2d2927e4032e7c1c0b371dab3593a3658c188fd220cd", 0xea}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="9f22fac496d834465ff231cb5c11aa4161111bcc377a53168b10a3c0086869c0cdd62942291524291f66411a", 0xfffffffffffffed8}], 0x7, &(0x7f0000000600)=[@rights, @rights], 0x58}, 0x0) 22:05:25 executing program 0: r0 = semget(0x1, 0x0, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000740)=""/54) 22:05:25 executing program 3: pidfd_open(0x0, 0x0) 22:05:25 executing program 1: open(&(0x7f0000000000)='./file1\x00', 0xac241, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file1/file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 22:05:25 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000480000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:25 executing program 1: keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000000)=""/15, 0xf) 22:05:25 executing program 4: open(&(0x7f0000000000)='./file1\x00', 0xac241, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000200)='./file1/file0\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) 22:05:25 executing program 0: semctl$IPC_INFO(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000000100)=""/58) 22:05:25 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) pidfd_open(0x0, 0x0) [ 840.608457][T24516] loop2: detected capacity change from 0 to 224 22:05:25 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) pidfd_open(0x0, 0x0) [ 840.664537][T24516] isofs_fill_super: root inode is not a directory. Corrupted media? [ 840.785566][T24539] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 840.793957][T24539] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 22:05:25 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$P9_RVERSION(r0, 0x0, 0xfffffffffffffeb3) 22:05:25 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r4) 22:05:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000f00), r0) 22:05:25 executing program 0: semctl$IPC_INFO(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000000100)=""/58) 22:05:25 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000004c0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:25 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) pidfd_open(0x0, 0x0) 22:05:25 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8441, 0x10) 22:05:25 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) pidfd_open(0x0, 0x0) 22:05:25 executing program 0: semctl$IPC_INFO(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000000100)=""/58) 22:05:26 executing program 1: open(&(0x7f0000000000)='./file1\x00', 0xac241, 0x0) setxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x1) 22:05:26 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) pidfd_open(0x0, 0x0) 22:05:26 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write$cgroup_devices(r0, 0x0, 0x0) [ 841.524280][T24568] loop2: detected capacity change from 0 to 224 [ 841.555855][T24568] isofs_fill_super: root inode is not a directory. Corrupted media? [ 841.637442][T24586] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 841.645818][T24586] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 22:05:26 executing program 0: semctl$IPC_INFO(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000000100)=""/58) 22:05:26 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:26 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000600000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:26 executing program 1: open(&(0x7f0000000000)='./file1\x00', 0xac241, 0x0) setxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x1) 22:05:26 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x0, 0x0}) pidfd_open(0x0, 0x0) 22:05:26 executing program 4: r0 = open(&(0x7f0000000000)='./file1\x00', 0xac241, 0x0) write$cgroup_subtree(r0, 0x0, 0x0) 22:05:26 executing program 0: open(&(0x7f0000000000)='./file1\x00', 0x1a5b40, 0x8) 22:05:26 executing program 4: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x3, 0x0) r2 = dup2(r1, r0) bind(r2, &(0x7f0000000080), 0x8) 22:05:26 executing program 1: open(&(0x7f0000000000)='./file1\x00', 0xac241, 0x0) setxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x1) 22:05:26 executing program 0: r0 = open(&(0x7f0000000000)='./file1\x00', 0xac241, 0x0) sync_file_range(r0, 0x0, 0x0, 0x4) 22:05:26 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)) pidfd_open(0x0, 0x0) [ 842.413910][T24612] loop2: detected capacity change from 0 to 224 [ 842.456822][T24612] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:26 executing program 0: semget(0x1, 0x2, 0x5c) 22:05:27 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)) pidfd_open(0x0, 0x0) [ 842.743335][T24631] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 842.751735][T24631] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 [ 842.775226][T24612] loop2: detected capacity change from 0 to 224 [ 842.782258][T24612] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:27 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) fcntl$dupfd(r0, 0x0, r0) 22:05:27 executing program 1: open(&(0x7f0000000000)='./file1\x00', 0xac241, 0x0) setxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x1) 22:05:27 executing program 4: r0 = semget$private(0x0, 0x6, 0x0) semctl$GETPID(r0, 0x4, 0xb, &(0x7f00000000c0)=""/4096) 22:05:27 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)) pidfd_open(0x0, 0x0) 22:05:27 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:27 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000680000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:27 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7ffffffd}]}) pidfd_open(0x0, 0x0) 22:05:27 executing program 4: open(&(0x7f0000000000)='./file1\x00', 0xac2c1, 0xc) 22:05:27 executing program 0: openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x28040, 0x1c6) 22:05:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) 22:05:27 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7ffffffd}]}) pidfd_open(0x0, 0x0) [ 843.287564][T24660] loop2: detected capacity change from 0 to 224 [ 843.319985][T24660] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:27 executing program 4: openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x22543, 0x0) 22:05:27 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) utimensat(r0, 0x0, 0x0, 0x0) 22:05:27 executing program 1: r0 = memfd_create(&(0x7f0000000000)='.&&%\x00', 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x200000a, 0xbec2144a8accfbf2, r0, 0x0) 22:05:28 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x7ffffffd}]}) pidfd_open(0x0, 0x0) 22:05:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000), 0x2) [ 843.669674][T24660] loop2: detected capacity change from 0 to 224 [ 843.690231][T24660] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:28 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:28 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6}]}) pidfd_open(0x0, 0x0) 22:05:28 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) utimensat(r0, 0x0, 0x0, 0x0) 22:05:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000), 0x4) 22:05:28 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, 0x1c) 22:05:28 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000006c0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 844.172670][ T25] audit: type=1326 audit(1622671528.629:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=24718 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 22:05:28 executing program 4: madvise(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x9) 22:05:28 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) utimensat(r0, 0x0, 0x0, 0x0) 22:05:28 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[], 0x78) [ 844.215362][T24724] loop2: detected capacity change from 0 to 224 [ 844.229466][T24724] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:28 executing program 4: madvise(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x9) 22:05:28 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) utimensat(r0, 0x0, 0x0, 0x0) [ 844.420057][T24724] loop2: detected capacity change from 0 to 224 22:05:29 executing program 1: openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0xe0840, 0x8e) 22:05:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:29 executing program 4: madvise(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x9) 22:05:29 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') 22:05:29 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000740000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:29 executing program 1: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x100000d, 0xbec2144a8accfbf2, 0xffffffffffffffff, 0x0) 22:05:29 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6}]}) pidfd_open(0x0, 0x0) 22:05:29 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x601c2, 0x0) 22:05:29 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0xa20000e0) [ 845.102062][T24775] loop2: detected capacity change from 0 to 224 [ 845.108902][ T25] audit: type=1326 audit(1622671529.559:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=24770 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 22:05:29 executing program 4: madvise(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x9) [ 845.146105][T24775] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:29 executing program 0: creat(&(0x7f0000000640)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xb7123e5fc9ae9991, 0xe0) 22:05:29 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 22:05:29 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x102) [ 845.472206][T24775] loop2: detected capacity change from 0 to 224 [ 845.486794][T24775] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:30 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:30 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x110, &(0x7f00000002c0)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 22:05:30 executing program 1: creat(&(0x7f0000000640)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101800, 0x32) 22:05:30 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0xc8e40, 0xb8) 22:05:30 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000007a0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:30 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6}]}) pidfd_open(0x0, 0x0) 22:05:30 executing program 1: lsetxattr$trusted_overlay_upper(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140), &(0x7f0000001180)={0x0, 0xfb, 0xcd, 0x0, 0x0, "8aaa6ec5e4d7debcb5d1aa3aab8cfbe8", "452a7f4756ba44c418aa95e558807ebb72460d8b2497d1bf43ed8ce2e90d381ae2b1c0019227411a3c66d64151e22bd7e5c18181669756309352325d4f040e58725a7fbf8f0646eeab0c6ebd8cd56b9ba8da9d9856ab42213f45b8820bec355dfe53b844b9e1a455ef330644f59b431b0893c528f78e43f50a45b62fe1d96c85e755e4b8e886af0eed0778b69139593e7ed71418e92ea13efb1f5e6960ea10607c4be96df107b996b9a236aa610b79f290051c07e4ce1770"}, 0xfffffffffffffff5, 0x1) 22:05:30 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1000) 22:05:30 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000080)=""/111, 0x6f) 22:05:30 executing program 0: pipe(&(0x7f0000000340)) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) [ 845.987462][T24827] loop2: detected capacity change from 0 to 224 [ 845.997809][T24827] isofs_fill_super: root inode is not a directory. Corrupted media? [ 846.013922][ T25] audit: type=1326 audit(1622671530.469:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=24824 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 846.057591][T24827] loop2: detected capacity change from 0 to 224 [ 846.064456][T24827] isofs_fill_super: root inode is not a directory. Corrupted media? [ 846.094996][T24856] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 22:05:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000003780), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x28, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x28}}, 0x0) 22:05:30 executing program 1: socketpair(0x2c, 0x3, 0x10000, &(0x7f0000000100)) [ 846.103351][T24856] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 22:05:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 846.863302][T24876] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 846.871773][T24876] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 22:05:33 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x110, &(0x7f00000002c0)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 22:05:33 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000fe0000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:33 executing program 0: pipe(0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002080)=ANY=[@ANYBLOB], 0xec4}], 0x1}, 0x40000) unshare(0x40000200) 22:05:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}, &(0x7f00000000c0)=0x10) 22:05:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000001740)={{0x14}, [@NFT_MSG_DELRULE={0xe9c, 0x8, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_RULE_USERDATA={0xf8, 0x7, 0x1, 0x0, "e55dd5c0924eb8d340a480a2e7a59838ec692464676041fb95b9879dd13454391435175aa619b3118c05c5e6e90d02f1196d14eeca8da3d9cf7f133f38e67edc23e81bd1821e96c8ccb5136287c6dcdbcf904ceaf3522b617b251f1e6c067641938b7d539041317533e47dc087fa5b12a1eeee6dd7c3496ee0792950eb0d42215328bac9f6175e3a6034df430a6d4d3c63afbbdab88156df94ed695d4be71ce93b6ca583e03fe98af5fa4f1df791ee4c55193fd6b6fad4196a88a803f3fb33e064cf8d6d59139c24faa6e367c2034f77210fb680804ff9690f7ec8442ce62921d5d2a3a5ba40f138a10536b2872b26b31c08282c"}, @NFTA_RULE_EXPRESSIONS={0xd90, 0x4, 0x0, 0x1, [{0xb8, 0x1, 0x0, 0x1, [@meta={{0x9}, @void}, @immediate={{0xe}, @val={0x6c, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DATA={0x68, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x64, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}]}}, @dynset={{0xb}, @void}, @counter={{0xc}, @void}, @dup_ipv6={{0x8}, @void}, @quota={{0xa}, @void}]}, {0xe8, 0x1, 0x0, 0x1, [@lookup={{0xb}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_LOOKUP_SET_ID={0x8}, @NFTA_LOOKUP_DREG={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_LOOKUP_DREG={0x8}, @NFTA_LOOKUP_DREG={0x8, 0x3, 0x1, 0x0, 0x12}, @NFTA_LOOKUP_SET={0x9, 0x1, 'syz0\x00'}, @NFTA_LOOKUP_SET={0x9, 0x1, 'syz2\x00'}, @NFTA_LOOKUP_SREG={0x8, 0x2, 0x1, 0x0, 0x4}]}}, @meta={{0x9}, @void}, @ct={{0x7}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_CT_SREG={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0xb}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x11}]}}, @xfrm={{0x9}, @void}, @quota={{0xa}, @void}, @hash={{0x9}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_HASH_OFFSET={0x8, 0x6, 0x1, 0x0, 0x4}, @NFTA_HASH_LEN={0x8, 0x3, 0x1, 0x0, 0x8a}, @NFTA_HASH_OFFSET={0x8, 0x6, 0x1, 0x0, 0x1}]}}, @byteorder={{0xe}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_BYTEORDER_SIZE={0x8, 0x5, 0x1, 0x0, 0xaf}]}}]}, {0x34, 0x1, 0x0, 0x1, [@counter={{0xc}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0xc7a}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7ff}]}}, @dup_ipv4={{0x8}, @void}]}, {0x40, 0x1, 0x0, 0x1, [@socket={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SOCKET_KEY={0x8}]}}, @notrack={{0xc}, @void}]}, {0xb30, 0x1, 0x0, 0x1, [@osf={{0x8}, @void}, @immediate={{0xe}, @val={0x3b8, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DATA={0x1e4, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x99, 0x1, "1ef1467675429ee9e9f252a1c21862b2abbdfdb1b79e9869354c627bfa6a6239f01e5904b1ceb196bd23f04286881268341474019aa6feaaf95075d186f454ce6a467bfb5472cd56be3f9e63eb0d9c509e6e5409f1a300e90b63df5576cc6864bf488fe855046f2f1e9ea816e6ff500842cd9360423cf0e5f6729e50a6ecbe7671bfe1e2e246c370731ab59186534d84fc62ee32e8"}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x4}, @NFTA_DATA_VALUE={0xa2, 0x1, "202c46aced22e99451245405e0caf16f1b565b183a1035617b64aae23cb4ab3686dc59eb4b95d5019ada8bb3dff6f193efdffb91a0aeb312f9a9c610847d700792e7cff2b229534777b874c5533fa7da179d0481553e6a09fc2a4a757a84f53fa35d47ab603784cb968ede6b0d34f9cca27a656a9b3f94a3d46258bf2b45ed1de1e5281994ac5fa66bdf61c5db8e355a8d3b1bb6016ed1cff91c7819ddb6"}]}, @NFTA_IMMEDIATE_DATA={0x1b8, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xd9, 0x1, "34bef7f2a84dd40be7b6a98b85643a7fe034e751db2c2918464a9758379fa3517e09939a6d22de73bf6c3a2b76e865fbdee5274894a31370c335c2fb311564729284b7e0266ceb3bec44a1b4cf9b02feffdf2381fa343188524181426085374c978eaa80051c88a67a0e787409d0dd80a2c06a703d43ea305cb07aac8b477ef29c3ac967943ceab456a3413f58809d1c0aba58cd08b4bfe4cbd3700e385adea35f1ba45701ea53556323684cc08b1e81a7f54c5bd34ef84fb0bbf5c7cbb3aca7e6143cc81b470ea2560905a811ee2263ffc32bce88"}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0xa5, 0x1, "b3d396a2ded7f6055e7cc03f22d7471f193d70a7fe3874db68aaafffd28f67c12b7a2189172bb97adb9336757b31ea140f9dea302c1c0e582f296c51ffdcda1af761f5c097b12d1912d8f5b75e3c3fc9c739ba5f016ed933fabd38e0b7b71c0e8825ae58ed65761b0638505f1e25cde89256d49545bfd1d52ce1945f046dbe563070222e21be9b35d0ff2d9158ad6b4cd9c7b4ecd16fd875e803c98d844f7cdd5a"}]}, @NFTA_IMMEDIATE_DREG={0x8, 0x1, 0x1, 0x0, 0x17}, @NFTA_IMMEDIATE_DREG={0x8}, @NFTA_IMMEDIATE_DREG={0x8}]}}, @match={{0xa}, @void}, @fwd={{0x8}, @void}, @target={{0xb}, @val={0x73c, 0x2, 0x0, 0x1, [@NFTA_TARGET_INFO={0x79, 0x3, "b2eb0c1c7ba4fa20755e5dff3dcc66e0ddbfbe19db2df2e2862cc6b3ddfba09b05bf6ee7c4553cae8045101b4102155cc29bed5a2b4c57d013c193a2da423ecd18b0ca036e2a187c84a311a33a1dc38a5fe5bbf5fc50096645a24bb9a0329aedde514ba1852eb5821160fad178adab6ba9f04696ed"}, @NFTA_TARGET_NAME={0xb, 0x1, 'batadv\x00'}, @NFTA_TARGET_NAME={0x5, 0x1, '\x00'}, @NFTA_TARGET_REV={0x8}, @NFTA_TARGET_NAME={0xa, 0x1, '-},.*\x00'}, @NFTA_TARGET_INFO={0x15, 0x3, "d2c7f3a6e52952d400a86283e4717e1956"}, @NFTA_TARGET_REV={0x8}, @NFTA_TARGET_INFO={0x671, 0x3, "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"}]}}]}, {0x4}, {0x44, 0x1, 0x0, 0x1, [@queue={{0xa}, @void}, @nat={{0x8}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_NAT_FLAGS={0x8}, @NFTA_NAT_FLAGS={0x8}, @NFTA_NAT_REG_PROTO_MAX={0x8}, @NFTA_NAT_REG_ADDR_MAX={0x8}, @NFTA_NAT_REG_PROTO_MIN={0x8}]}}]}]}]}], {0x14}}, 0xec4}, 0x1, 0x0, 0x0, 0x40814}, 0x2004c0c0) 22:05:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:33 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000380), 0x4) 22:05:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0xc01047d0, 0x0) 22:05:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002000)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x74, 0x16, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HANDLE={0xc}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HOOK={0x24, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}]}, @NFT_MSG_DELOBJ={0x4c, 0x14, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc}]}, @NFT_MSG_DELSET={0x38, 0xb, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8}, @NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_TIMEOUT={0xc}, @NFTA_SET_POLICY={0x8}]}, @NFT_MSG_NEWSET={0x74, 0x9, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_EXPR={0x10, 0x11, 0x0, 0x1, @lookup={{0xb}, @void}}, @NFTA_SET_KEY_LEN={0x8}, @NFTA_SET_FLAGS={0x8}, @NFTA_SET_DATA_LEN={0x8}, @NFTA_SET_DATA_LEN={0x8}, @NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_DATA_LEN={0x8}, @NFTA_SET_TIMEOUT={0xc}, @NFTA_SET_DATA_LEN={0x8}]}, @NFT_MSG_DELSETELEM={0xd30, 0xe, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0xd04, 0x3, 0x0, 0x1, [{0xd00, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xcfc, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x64, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x65, 0x1, "b7cb003707f51bc9fc84be42444a081677eaf40d37afa558da224095efc567a909e6311bc7c658a0e44f439dd1f34feac12afd7c076adf0a7a76f19c8fdcaf34674fda5acdecd3a0084d5bfe94987913cd8dc4fc831f6132507262e4873729715c"}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VALUE={0x7d, 0x1, "8ab0836349ecb4121fb2ce3412e98abc04a1854b080cd93f2c7fb79442307b674ad062aa9968ee7d8561fdafdea523381857b55ae2a677a5c44ded4da7e6adfcec6b4c23197f0db2ecf871242c4b209b03ae7de84088d36b62fe41761658f97f055b8c1b9039af419edc8a5bd4d8edbae2bea98d9506b097bf"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VALUE={0xb85, 0x1, "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"}]}]}]}]}], {0x14}}, 0xec4}}, 0x0) [ 848.997328][T24891] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 849.005536][T24892] loop2: detected capacity change from 0 to 224 [ 849.005806][T24891] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 [ 849.025381][T24892] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x5460, 0x0) [ 849.082847][T24892] loop2: detected capacity change from 0 to 224 [ 849.097208][T24892] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000003780), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) [ 849.128941][T24921] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 849.137386][T24921] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 22:05:36 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:05:36 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x110, &(0x7f00000002c0)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 22:05:36 executing program 3: sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r0, &(0x7f0000000400)={&(0x7f00000002c0), 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x64, r1, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6}, {0x5}, {0x2}, {0x8}}]}, 0x64}}, 0x0) 22:05:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:36 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000c00100000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:36 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x1, 0x4, 0x5, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5}]}, 0x1c}}, 0x0) 22:05:36 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2d, &(0x7f0000000240)={0x0, {{0x2, 0x0, @multicast1}}}, 0x88) 22:05:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 852.012514][T24947] loop2: detected capacity change from 0 to 224 [ 852.029359][T24947] isofs_fill_super: root inode is not a directory. Corrupted media? [ 852.029749][T24949] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 852.046201][T24949] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 22:05:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000002680)=[{{&(0x7f0000000080)={0x2, 0x4e20, @private}, 0x10, 0x0, 0x0, &(0x7f0000002640)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}}}], 0x20}}], 0x1, 0x0) 22:05:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x88, 0x68, &(0x7f0000000180)={@multicast1, @dev}, 0xc) 22:05:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) [ 852.089806][T24947] loop2: detected capacity change from 0 to 224 22:05:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0x4, 0x0, 0x0) [ 852.132888][T24947] isofs_fill_super: root inode is not a directory. Corrupted media? [ 852.143562][T24969] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 852.151948][T24969] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 [ 852.227782][T24990] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 852.236159][T24990] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 22:05:39 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x110, &(0x7f00000002c0)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 22:05:39 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000c10100000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:39 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000700)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000006c0)={&(0x7f0000001740)={{0x14}, [@NFT_MSG_DELRULE={0xe9c, 0x8, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_RULE_USERDATA={0xf5, 0x7, 0x1, 0x0, "e55dd5c0924eb8d340a480a2e7a59838ec692464676041fb95b9879dd13454391435175aa619b3118c05c5e6e90d02f1196d14eeca8da3d9cf7f133f38e67edc23e81bd1821e96c8ccb5136287c6dcdbcf904ceaf3522b617b251f1e6c067641938b7d539041317533e47dc087fa5b12a1eeee6dd7c3496ee0792950eb0d42215328bac9f6175e3a6034df430a6d4d3c63afbbdab88156df94ed695d4be71ce93b6ca583e03fe98af5fa4f1df791ee4c55193fd6b6fad4196a88a803f3fb33e064cf8d6d59139c24faa6e367c2034f77210fb680804ff9690f7ec8442ce62921d5d2a3a5ba40f138a10536b2872b26b31c"}, @NFTA_RULE_EXPRESSIONS={0xd90, 0x4, 0x0, 0x1, [{0xb8, 0x1, 0x0, 0x1, [@meta={{0x9}, @void}, @immediate={{0xe}, @val={0x6c, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DATA={0x68, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x64, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}]}}, @dynset={{0xb}, @void}, @counter={{0xc}, @void}, @dup_ipv6={{0x8}, @void}, @quota={{0xa}, @void}]}, {0xf0, 0x1, 0x0, 0x1, [@lookup={{0xb}, @val={0x4c, 0x2, 0x0, 0x1, [@NFTA_LOOKUP_SET_ID={0x8}, @NFTA_LOOKUP_DREG={0x8}, @NFTA_LOOKUP_SREG={0x8}, @NFTA_LOOKUP_DREG={0x8}, @NFTA_LOOKUP_DREG={0x8}, @NFTA_LOOKUP_SET={0x9, 0x1, 'syz0\x00'}, @NFTA_LOOKUP_SET={0x9, 0x1, 'syz2\x00'}, @NFTA_LOOKUP_SREG={0x8}]}}, @meta={{0x9}, @void}, @ct={{0x7}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_CT_SREG={0x8}, @NFTA_CT_KEY={0x8}, @NFTA_CT_KEY={0x8}, @NFTA_CT_DREG={0x8}]}}, @xfrm={{0x9}, @void}, @quota={{0xa}, @void}, @hash={{0x9}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_HASH_OFFSET={0x8}, @NFTA_HASH_LEN={0x8}, @NFTA_HASH_OFFSET={0x8}]}}, @byteorder={{0xe}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_BYTEORDER_SIZE={0x8}]}}]}, {0x34, 0x1, 0x0, 0x1, [@counter={{0xc}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc}, @NFTA_COUNTER_BYTES={0xc}]}}, @dup_ipv4={{0x8}, @void}]}, {0x40, 0x1, 0x0, 0x1, [@socket={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_SOCKET_KEY={0x8}, @NFTA_SOCKET_DREG={0x8}, @NFTA_SOCKET_KEY={0x8}, @NFTA_SOCKET_KEY={0x8}]}}, @notrack={{0xc}, @void}]}, {0xb70, 0x1, 0x0, 0x1, [@osf={{0x8}, @void}, @immediate={{0xe}, @val={0x3b8, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DATA={0x1e4, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x99, 0x1, "1ef1467675429ee9e9f252a1c21862b2abbdfdb1b79e9869354c627bfa6a6239f01e5904b1ceb196bd23f04286881268341474019aa6feaaf95075d186f454ce6a467bfb5472cd56be3f9e63eb0d9c509e6e5409f1a300e90b63df5576cc6864bf488fe855046f2f1e9ea816e6ff500842cd9360423cf0e5f6729e50a6ecbe7671bfe1e2e246c370731ab59186534d84fc62ee32e8"}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x4}, @NFTA_DATA_VALUE={0xa1, 0x1, "202c46aced22e99451245405e0caf16f1b565b183a1035617b64aae23cb4ab3686dc59eb4b95d5019ada8bb3dff6f193efdffb91a0aeb312f9a9c610847d700792e7cff2b229534777b874c5533fa7da179d0481553e6a09fc2a4a757a84f53fa35d47ab603784cb968ede6b0d34f9cca27a656a9b3f94a3d46258bf2b45ed1de1e5281994ac5fa66bdf61c5db8e355a8d3b1bb6016ed1cff91c7819dd"}]}, @NFTA_IMMEDIATE_DATA={0x1b8, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xd9, 0x1, "34bef7f2a84dd40be7b6a98b85643a7fe034e751db2c2918464a9758379fa3517e09939a6d22de73bf6c3a2b76e865fbdee5274894a31370c335c2fb311564729284b7e0266ceb3bec44a1b4cf9b02feffdf2381fa343188524181426085374c978eaa80051c88a67a0e787409d0dd80a2c06a703d43ea305cb07aac8b477ef29c3ac967943ceab456a3413f58809d1c0aba58cd08b4bfe4cbd3700e385adea35f1ba45701ea53556323684cc08b1e81a7f54c5bd34ef84fb0bbf5c7cbb3aca7e6143cc81b470ea2560905a811ee2263ffc32bce88"}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0xa5, 0x1, "b3d396a2ded7f6055e7cc03f22d7471f193d70a7fe3874db68aaafffd28f67c12b7a2189172bb97adb9336757b31ea140f9dea302c1c0e582f296c51ffdcda1af761f5c097b12d1912d8f5b75e3c3fc9c739ba5f016ed933fabd38e0b7b71c0e8825ae58ed65761b0638505f1e25cde89256d49545bfd1d52ce1945f046dbe563070222e21be9b35d0ff2d9158ad6b4cd9c7b4ecd16fd875e803c98d844f7cdd5a"}]}, @NFTA_IMMEDIATE_DREG={0x8}, @NFTA_IMMEDIATE_DREG={0x8}, @NFTA_IMMEDIATE_DREG={0x8}]}}, @match={{0xa}, @void}, @fwd={{0x8}, @void}, @target={{0xb}, @val={0x77c, 0x2, 0x0, 0x1, [@NFTA_TARGET_INFO={0x79, 0x3, "b2eb0c1c7ba4fa20755e5dff3dcc66e0ddbfbe19db2df2e2862cc6b3ddfba09b05bf6ee7c4553cae8045101b4102155cc29bed5a2b4c57d013c193a2da423ecd18b0ca036e2a187c84a311a33a1dc38a5fe5bbf5fc50096645a24bb9a0329aedde514ba1852eb5821160fad178adab6ba9f04696ed"}, @NFTA_TARGET_NAME={0xb, 0x1, 'batadv\x00'}, @NFTA_TARGET_NAME={0x5, 0x1, '\x00'}, @NFTA_TARGET_REV={0x8}, @NFTA_TARGET_NAME={0xa, 0x1, '-},.*\x00'}, @NFTA_TARGET_INFO={0x15, 0x3, "d2c7f3a6e52952d400a86283e4717e1956"}, @NFTA_TARGET_REV={0x8}, @NFTA_TARGET_INFO={0x6b1, 0x3, "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"}]}}]}]}]}], {0x14}}, 0xec4}}, 0x0) 22:05:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002000)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x74, 0x16, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HANDLE={0xc}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HOOK={0x24, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}]}, @NFT_MSG_DELOBJ={0x4c, 0x14, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc}]}, @NFT_MSG_DELSET={0x38, 0xb, 0xa, 0x5, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8}, @NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_TIMEOUT={0xc}, @NFTA_SET_POLICY={0x8}]}, @NFT_MSG_NEWSET={0x74, 0x9, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_EXPR={0x10, 0x11, 0x0, 0x1, @lookup={{0xb}, @void}}, @NFTA_SET_KEY_LEN={0x8}, @NFTA_SET_FLAGS={0x8}, @NFTA_SET_DATA_LEN={0x8}, @NFTA_SET_DATA_LEN={0x8}, @NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_DATA_LEN={0x8}, @NFTA_SET_TIMEOUT={0xc}, @NFTA_SET_DATA_LEN={0x8}]}, @NFT_MSG_DELSETELEM={0xd30, 0xe, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0xd04, 0x3, 0x0, 0x1, [{0xd00, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xcfc, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x64, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x65, 0x1, "b7cb003707f51bc9fc84be42444a081677eaf40d37afa558da224095efc567a909e6311bc7c658a0e44f439dd1f34feac12afd7c076adf0a7a76f19c8fdcaf34674fda5acdecd3a0084d5bfe94987913cd8dc4fc831f6132507262e4873729715c"}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VALUE={0x7d, 0x1, "8ab0836349ecb4121fb2ce3412e98abc04a1854b080cd93f2c7fb79442307b674ad062aa9968ee7d8561fdafdea523381857b55ae2a677a5c44ded4da7e6adfcec6b4c23197f0db2ecf871242c4b209b03ae7de84088d36b62fe41761658f97f055b8c1b9039af419edc8a5bd4d8edbae2bea98d9506b097bf"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VALUE={0xb85, 0x1, "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"}]}]}]}]}], {0x14}}, 0xec4}}, 0x0) 22:05:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x16c6, 0x4) 22:05:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x20, 0x0, 0x9) 22:05:39 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x30}}, 0x0) 22:05:39 executing program 1: mknodat$null(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) llistxattr(&(0x7f0000001600)='./file0\x00', 0x0, 0x56) [ 855.064453][T25007] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 855.072906][T25007] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 [ 855.092007][T25004] loop2: detected capacity change from 0 to 224 [ 855.100507][T25004] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:39 executing program 1: semget$private(0x0, 0x1, 0x114) 22:05:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:39 executing program 3: semget$private(0x0, 0x1, 0x326) [ 855.152330][T25004] loop2: detected capacity change from 0 to 224 [ 855.180130][T25004] isofs_fill_super: root inode is not a directory. Corrupted media? [ 855.270872][T25037] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 855.279246][T25037] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 22:05:42 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000a00)=[{&(0x7f0000000300)=@abs, 0x6e, 0x0}], 0x49249249249266d, 0x0) 22:05:42 executing program 0: mknodat$null(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) statx(r0, &(0x7f0000000180)='./file0\x00', 0x100, 0x400, &(0x7f00000001c0)) 22:05:42 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001600)={0x0}}, 0x0) 22:05:42 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000c60100000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:42 executing program 4: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40, 0x0) 22:05:42 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 22:05:42 executing program 0: mknodat$null(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) mount(&(0x7f00000001c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='sysfs\x00', 0x0, 0x0) 22:05:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 858.108402][T25056] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 858.116797][T25056] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 [ 858.124725][T25057] loop2: detected capacity change from 0 to 224 [ 858.141023][T25057] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:42 executing program 4: mknodat$null(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) open$dir(&(0x7f0000000540)='./file0\x00', 0x2c0041, 0xa) 22:05:42 executing program 3: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='#'], 0xb) 22:05:42 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000040200000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 858.190056][T25057] loop2: detected capacity change from 0 to 224 [ 858.214170][T25057] isofs_fill_super: root inode is not a directory. Corrupted media? [ 858.254907][T25084] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 858.263329][T25084] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 [ 858.287369][T25090] loop2: detected capacity change from 0 to 224 [ 858.306364][T25090] isofs_fill_super: root inode is not a directory. Corrupted media? [ 858.380313][T25090] loop2: detected capacity change from 0 to 224 [ 858.387464][T25090] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:43 executing program 1: mknodat$null(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x40, &(0x7f00000001c0)) 22:05:43 executing program 0: mkdir(&(0x7f0000000440)='./file0\x00', 0x60) 22:05:43 executing program 4: mknodat$null(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) statx(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x100, 0x20, &(0x7f00000001c0)) 22:05:43 executing program 3: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='#'], 0xb) 22:05:43 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:43 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000300000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:43 executing program 4: mknodat$null(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) open$dir(&(0x7f0000000540)='./file0\x00', 0x327081, 0x3c0) 22:05:43 executing program 1: mknodat$null(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) open$dir(&(0x7f0000000080)='./file0\x00', 0x2d42c3, 0x101) 22:05:43 executing program 0: mknodat$null(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0xc000, 0x103) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 859.034788][T25115] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 859.043256][T25115] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 [ 859.057288][T25118] loop2: detected capacity change from 0 to 224 [ 859.067943][T25118] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:43 executing program 3: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='#'], 0xb) 22:05:43 executing program 0: semget$private(0x0, 0x2, 0x364) 22:05:43 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) connect(r0, &(0x7f00000000c0)=@in={0x10, 0x2}, 0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:05:43 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) unlinkat(r0, &(0x7f0000000540)='./file0\x00', 0x0) 22:05:43 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:43 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2}, 0x10) bind(r0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) [ 859.125304][T25118] loop2: detected capacity change from 0 to 224 [ 859.156445][T25118] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:43 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000020400000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:43 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x20108, &(0x7f00000000c0)=@in={0x10, 0x2}, 0x10) 22:05:43 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x104, &(0x7f00000000c0)=@in={0x10, 0x2}, 0x10) 22:05:43 executing program 3: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='#'], 0xb) 22:05:43 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000100)='vegas\x00', 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='dctcp\x00', 0x6) [ 859.226102][T25150] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 859.234513][T25150] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 22:05:43 executing program 4: tkill(0x0, 0x0) ioprio_get$pid(0x1, 0x0) 22:05:43 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:43 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000060400000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:43 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() tkill(r0, 0x23) ptrace(0x4206, r0) 22:05:43 executing program 0: syz_read_part_table(0x80000000, 0x0, &(0x7f0000000180)) [ 859.353878][T25172] loop2: detected capacity change from 0 to 224 [ 859.371932][T25172] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:43 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() tkill(r0, 0x23) setpgid(0x0, 0x0) 22:05:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="0e000000000000000cebba000000000001000000020000000100"}) [ 859.432419][T25189] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 859.440817][T25189] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 22:05:43 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) close(r0) 22:05:43 executing program 4: r0 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='{$-$!:\x00', 0xffffffffffffffff) request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000140)='syz', r0) 22:05:44 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:44 executing program 0: r0 = socket(0x10, 0x803, 0x9) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) 22:05:44 executing program 1: add_key$fscrypt_provisioning(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0xffffffffffffffff) [ 859.522094][T25206] loop2: detected capacity change from 0 to 224 22:05:44 executing program 1: add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$fscrypt_provisioning(&(0x7f0000000040), 0x0, &(0x7f0000000280)=ANY=[], 0x18, 0xfffffffffffffffd) [ 859.576574][T25206] isofs_fill_super: root inode is not a directory. Corrupted media? [ 859.601402][T25224] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 859.609783][T25224] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 22:05:44 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000001c0)=0x80000001, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), r0) [ 859.635487][T25231] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=25231 comm=syz-executor.0 [ 859.686520][T25206] loop2: detected capacity change from 0 to 224 [ 859.694022][T25206] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:44 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000500000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0xffffffffffffff7c, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000080)='\x00', 0x1, 0x0, 0x0, 0x0) close(r1) 22:05:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="07000000000000000cebba00000000000100000002000000010000000700"}) 22:05:44 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:44 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() tkill(r0, 0x23) ptrace(0x4206, r0) wait4(0x0, 0x0, 0x0, 0x0) [ 859.803353][T25256] loop2: detected capacity change from 0 to 224 [ 859.821918][T25256] isofs_fill_super: root inode is not a directory. Corrupted media? [ 859.853445][T25256] loop2: detected capacity change from 0 to 224 [ 859.871737][T25256] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:44 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) close(r0) 22:05:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="0f000000000000000cebba000000000001000000020000000100"}) 22:05:44 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@local, 0x0, 0x1}, 0x20) 22:05:44 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000600000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:44 executing program 1: add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, 0x0, 0x1000000, 0xfffffffffffffffa) 22:05:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="08000000000000000cebba000000000001000000020000000100"}) 22:05:44 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 860.455587][T25289] loop2: detected capacity change from 0 to 224 [ 860.466734][T25289] isofs_fill_super: root inode is not a directory. Corrupted media? [ 860.549660][T25289] loop2: detected capacity change from 0 to 224 [ 860.556717][T25289] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:45 executing program 0: creat(&(0x7f0000000100)='./file1\x00', 0x0) mount$9p_tcp(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x0, &(0x7f00000006c0)={'trans=tcp,', {}, 0x2c, {[{@uname={'uname', 0x3d, 'icmp\x00'}}]}}) 22:05:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x401ffc000) 22:05:45 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000040600000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:45 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 860.674628][T25332] loop2: detected capacity change from 0 to 224 [ 860.698026][T25332] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:45 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) close(r0) 22:05:45 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x8922, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000000440)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @mcast1}}) 22:05:45 executing program 0: add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @auto=[0x62, 0x50, 0x64, 0x34, 0x35, 0x35, 0x66, 0x0, 0x61, 0x62]}, &(0x7f0000000240)={0x0, "0efc7c6e7e593380f6b8666d1fe902a506f00fe752533fd04a671b1e5cd51f0f6683fe47248b98b20a9fdcec964fb31c535b35525f9fd140f2f885e720c82f9d", 0x15}, 0x48, 0xfffffffffffffffc) 22:05:45 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:45 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000d60600000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:45 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000380), 0x4) 22:05:45 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:45 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) read$rfkill(r0, 0x0, 0x0) 22:05:45 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 861.394135][T25354] loop2: detected capacity change from 0 to 224 [ 861.421840][T25354] isofs_fill_super: root inode is not a directory. Corrupted media? [ 861.486184][T25354] loop2: detected capacity change from 0 to 224 [ 861.494175][T25354] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:46 executing program 1: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x803e0000) 22:05:46 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x8922, &(0x7f0000000100)={'ip6tnl0\x00', 0x0}) 22:05:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x4) 22:05:46 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000d70600000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:46 executing program 1: io_setup(0x8, &(0x7f0000000080)=0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) io_submit(r0, 0x1, &(0x7f0000000640)=[&(0x7f0000000140)={0x0, 0x0, 0x2, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x2}]) 22:05:46 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[], 0xfdc4}}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0x8002}]}, 0x10) sendmmsg(r0, &(0x7f0000000040), 0x324fad809d5a9cf, 0x0) 22:05:46 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$security_ima(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), &(0x7f0000000580)=ANY=[], 0xd, 0x0) setxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 22:05:46 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) close(r0) 22:05:46 executing program 0: syz_read_part_table(0x0, 0xa, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201fdffffff0a000000ff45ac000000000063000800000000000000024000ffffff81000000e1000000887700720030070082ffffff00000000008000da55aa", 0x40, 0x1c0}]) 22:05:46 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:46 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 862.247166][T25411] loop2: detected capacity change from 0 to 224 [ 862.285743][T25411] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:46 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f0000006b00)=@isdn, 0x80) 22:05:46 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000)="5e542509605b1f6fea85832688ca", 0xe, 0x0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="170aa924c06a"}, 0x14) 22:05:46 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 862.360817][T25411] loop2: detected capacity change from 0 to 224 [ 862.368602][T25441] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 862.376973][T25441] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 [ 862.390007][T25411] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:46 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_TTY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)={0x10}, 0x10}}, 0x0) 22:05:47 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000d80600000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[], 0xfdc4}}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0x8002}]}, 0x10) sendmmsg(r0, &(0x7f0000000040), 0x324fad809d5a9cf, 0x0) 22:05:47 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:47 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x29, 0x1, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000200)={0x0, 0x0}) syz_open_procfs$namespace(r3, &(0x7f0000000280)='ns/ipc\x00') ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x2f, 0x9, 0x7, 0x800, 0xc2, @mcast2, @mcast2, 0x700, 0x7, 0x6, 0x7}}) accept4(r0, &(0x7f0000000140)=@ieee802154={0x24, @long}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f00000002c0), 0x4) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', &(0x7f0000000440)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0xe9, 0x0, @mcast2, @mcast1}}) 22:05:47 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a0, &(0x7f00000001c0)={'macvtap0\x00'}) 22:05:47 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 22:05:47 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_SIOCSPGRP(r0, 0x8902, 0x0) 22:05:47 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 22:05:47 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:05:47 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 22:05:47 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000700000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 863.177642][T25484] loop2: detected capacity change from 0 to 224 [ 863.210272][T25484] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:47 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x2, 0x1a}, 0x10) 22:05:47 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f00000001c0)={'macvtap0\x00'}) 22:05:47 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 863.321959][T25511] loop2: detected capacity change from 0 to 224 [ 863.355280][T25511] isofs_fill_super: root inode is not a directory. Corrupted media? [ 863.379114][T25521] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 863.387602][T25521] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000007c4acc84 [ 863.419739][T25511] loop2: detected capacity change from 0 to 224 [ 863.427927][T25511] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:48 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[], 0xfdc4}}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0x8002}]}, 0x10) sendmmsg(r0, &(0x7f0000000040), 0x324fad809d5a9cf, 0x0) 22:05:48 executing program 3: exit(0x0) close(0xffffffffffffffff) 22:05:48 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000007500)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000200)='q', 0x1}], 0x1, &(0x7f0000002f80)=[{0x10}], 0x10}}], 0x1, 0x0) 22:05:48 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) creat(0x0, 0x341) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528aca1}], 0x1, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x100082) r3 = memfd_create(&(0x7f00000003c0)='\x06\x00\x00!\x00\x00\x00\x00u\x86e\x00\x00\t\x00\xa9\x03\x00\x00\xd6\xfbmZ\x84~\x9e\xf6\xb7\xaczc\x86l\xff\x7f\x00\x00\x90`\xc4\xf1L\x99\x06\x00\xe1\vn\xe0\x8d\x8a\xf2g\xeb\xaaq\x82\xd6\x1f\x98\xd8\xc6k\xeb\xb2O\x8c\x81Y\xbc*\xb3\xb3\x7ft\xabloB\xcc\x1b8\xa29\xa7`\x91\xeb\x0f\xa2\xa5r\x0e4\t\xe3\xbf\xd43\x81\xa6\x19\xe1\xec\x85\xe9+\x197\xf1\xd3\xe2\xc6\xfbL\x91\xdf\xc5\xb2\x9c\xa2\a3\xb2\x8bN\x19\xb9x-\xe4k\xdd~\xe5\xbf\xc0]l\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00gwRf`\xd7\xb1\"\'\xa2l\xfc\x16:u 80g\xe4io3\x14\xf6(Yh\xa5\xcbw\xf9\x1f\x9a?\xe7\xbd>\xf0\x8f2f\xe9\xe3agZ\x05`\x9bv\xa7\x89S\x8dx\x01\x05\xd5\x85>\xf0J\x1er\x1f\xd2\xaa\x8b\x9b\x8b\x86\xa9\xaa\xf4\xe0\x8b\xd0\x00'/244, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)) pwritev(r3, &(0x7f0000000600)=[{&(0x7f00000007c0)="cd", 0x1}], 0x1, 0x8180a, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x0, 0x40, 0x1, 0xff, 0x4, 0x3, 0x7, 0x9892, 0xffffffff}, 0x0) sendfile(r2, r3, 0x0, 0x20000102000003) 22:05:48 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a0, 0x0) 22:05:48 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000900000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:48 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000007500)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000200)='q', 0x1}], 0x1, &(0x7f0000002f80)=[{0xf8, 0x0, 0x0, "4349d20c7391caeadade5b02745a562c2ff95042b9511d040105517c948a800d975efda0eac2a6c750dab47df6c16ae161ac2fe0e5ddf9d91832ae369a377976bd0fed2ac2d2b368e02ab78a4c539d5b5d9097af4603b12b51447dad483f92a7074a5df50ecaed63a8f7f76d9bba4291dc42c4a4bbf55cebdb622a69cf3b91c2a6c37132e73acef3b5a37c131382962ab6b07a09d4e1d9bef034106a7ccd26cebc9ac4c4c7ed631d189e9afe8833e6761a80fa1bac1671eb16ae5023e6bc70d31f76390d103bd815ff0a5531ecaec241c1feb243ef20b8d5d291c54d0247ac0fd0"}, {0x1010, 0x0, 0x0, "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{0x68, 0x0, 0x0, "9d67645a5dd45fa803320c511de3e77605e4c1d265bf432223f085e70955bd52795a6a01278b042c06467dc62cbb8b67e391d6c2e257602cb84ec57d40a866d59a2545e925afc0e3e23464756e1f6e68ae"}, {0x48, 0x0, 0x0, "ac666b24d5ca1ed4449235cfe52777f39ff6ad097de18e59694c8d87ac62dd008a894c05deaff80c4d06dbe4dc59ce3b51"}, {0xf0, 0x0, 0x0, "c555d3eb1b3349d4034762ddce97cb1060824ce82d3fa5f2b5534f073cb8cd9f19362e28338f7817e8e7caa99d50f935538f4f09da681eff82a58051bdd43123b08a3235a73cc8610cb50b55e7b9e038d12859a9a8ee3954a5e1099d83c191569034118237c1ac0208c528b832df76ba444701333194d1c8e3d55c5bbacb7c0f9c575a6f6120dac5e0fb4191bf026f33228d90b688a60ada527d6dd22704a1343286cd19e9cb8d54dd2766f98f13fb21abf3174f0f805c6d22e2548138c93bc5af756e66786866fdbee8e5467c70cb3c1faed26c492b7d5ce0"}, {0xa0, 0x0, 0x0, "7590552baeeed7794487efeac03352d785cf691ae326bfde16a21d1f76218cc1e9e27fd794ee07c36079f2fb77d26bc5b189aa161fe0200ffe868341d4628db362958dc9ce9c1aca39ddb97d34fca7d747ef6d42a77e6772faa9f9ba79f6d12f7fee6f35c67792b90e731ea61deaa78bca02cf24732d3a77577b0b56fdd6397bf8fb4a0cd3da852324"}, {0xe8, 0x0, 0x0, "2df4c7c1e92bd180497e5647fe1a4c30077ee39da35eb353d62ae8d2c703e53b71dddbd41af3746b3b5398cad34b8517fccc87f8110f6a42bbd6fc65063e726bec76e4b7caf642fd846bd58ce2935de46c5d2939627e2c076a6cf5b346756c25e6a3967e846c487e5ffb26baa0b14ab142913ab3da33b4ffeecb52f2d1fe928389fdbe2dac9faaa316873bfb3e89894bd545775ce4196d9826d947fc142c3d0012dc8e7f4d368dada150ec287c490ccdea9df18ce0ed8d61ea3a163f9517531ba2f87932ea068310e08431152bbfcfb280"}, {0xbd8, 0x0, 0x0, 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183f5d64f4d7c496ed2b08d7e2d602ac52b387a296c4554d4760a6801d781fdc4a2059980d564b8435d0131d6e2a90d3edb11cece822a293c758be7c6e1800a2581faceb97b6725eaa7fdefea9d1ce33a5dc22b2c0409b6184edee0b6f7aee54abe652ae12795af198e6d07b1ec4924c95a1e7fe26293a7eb0821edef42e31cec61ade1c872df6aac561cb9bad2e2db87fa9104f8f1c1ea21a46b9b752db24c79c255d2016d8e94f7dd09b934022113a298ebdd3d94b24164448c32a1ee72dadacb0d160bf3a6be6a9d09c4035bee4b0c53168e2ca5d1e65eca2a4f318fd0d929dde67bf10c77040fe3d6e98df49f76ff544e8edb5aac3793e18734961c9007f99874d43f785283ac69213221aff0ba0473445f4ed5f7c73e030f138ce4d5d67fb33bf3923dfe332e070c6104e4372464bbe93a8b02dbbf1fa89575bab149779e6bbc3c4577a6b3465893bb1efa14a8626a0dbf9fa35e0d352138bf33e21b1a1bc936e36bb61d0e6c95ae68313b87e6411338afb0c4fb4cc439ad3343bd0909331c125982f07622253599b9e1834782984ca753d69483228d889bdc526273d233a0b738f1f48b74d24c1a7b74f8e8681dccf9f00ed55325294573962226c01549d3c6b0862dc92eacd57e163fbc2ffd7655ca1ef58a49e7d8ca3063364942c092178065cae8dc657a16a09c95c1f2c0ac096630d4b5dea0d67443eda52e"}], 0x2008}}], 0x1, 0x0) 22:05:48 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x3fb}, 0x10}}, 0x0) 22:05:48 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x17, r1, 0x1, 0x0, 0x6, @link_local}, 0x14) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 22:05:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_KEY(r0, 0x0, 0x0) [ 864.026845][T25544] loop2: detected capacity change from 0 to 224 [ 864.054339][T25544] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:48 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x14, 0x0, &(0x7f0000000280)) 22:05:48 executing program 1: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000180)='ns/cgroup\x00') [ 864.113937][T25544] loop2: detected capacity change from 0 to 224 [ 864.150808][T25544] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[], 0xfdc4}}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0x8002}]}, 0x10) sendmmsg(r0, &(0x7f0000000040), 0x324fad809d5a9cf, 0x0) 22:05:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000a00000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:49 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$trusted_overlay_opaque(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) 22:05:49 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0/file0\x00'}, 0x6e) 22:05:49 executing program 5: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, r0) keyctl$unlink(0x3, r0, 0x0) 22:05:49 executing program 3: exit(0x0) close(0xffffffffffffffff) 22:05:49 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$security_ima(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), &(0x7f0000000580)=ANY=[], 0xd, 0x0) 22:05:49 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) mount$9p_tcp(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)={'trans=tcp,', {}, 0x2c, {[], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}}) [ 864.913723][T25594] loop2: detected capacity change from 0 to 224 [ 864.942525][T25594] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:49 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000007500)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000200)='q', 0x1}], 0x1, &(0x7f0000002f80)=[{0xf8, 0x0, 0x0, "4349d20c7391caeadade5b02745a562c2ff95042b9511d040105517c948a800d975efda0eac2a6c750dab47df6c16ae161ac2fe0e5ddf9d91832ae369a377976bd0fed2ac2d2b368e02ab78a4c539d5b5d9097af4603b12b51447dad483f92a7074a5df50ecaed63a8f7f76d9bba4291dc42c4a4bbf55cebdb622a69cf3b91c2a6c37132e73acef3b5a37c131382962ab6b07a09d4e1d9bef034106a7ccd26cebc9ac4c4c7ed631d189e9afe8833e6761a80fa1bac1671eb16ae5023e6bc70d31f76390d103bd815ff0a5531ecaec241c1feb243ef20b8d5d291c54d0247ac0fd0"}, {0x1010, 0x0, 0x0, "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{0x68, 0x0, 0x0, "9d67645a5dd45fa803320c511de3e77605e4c1d265bf432223f085e70955bd52795a6a01278b042c06467dc62cbb8b67e391d6c2e257602cb84ec57d40a866d59a2545e925afc0e3e23464756e1f6e68ae"}, {0x48, 0x0, 0x0, "ac666b24d5ca1ed4449235cfe52777f39ff6ad097de18e59694c8d87ac62dd008a894c05deaff80c4d06dbe4dc59ce3b51"}, {0xf0, 0x0, 0x0, "c555d3eb1b3349d4034762ddce97cb1060824ce82d3fa5f2b5534f073cb8cd9f19362e28338f7817e8e7caa99d50f935538f4f09da681eff82a58051bdd43123b08a3235a73cc8610cb50b55e7b9e038d12859a9a8ee3954a5e1099d83c191569034118237c1ac0208c528b832df76ba444701333194d1c8e3d55c5bbacb7c0f9c575a6f6120dac5e0fb4191bf026f33228d90b688a60ada527d6dd22704a1343286cd19e9cb8d54dd2766f98f13fb21abf3174f0f805c6d22e2548138c93bc5af756e66786866fdbee8e5467c70cb3c1faed26c492b7d5ce0"}, {0xa0, 0x0, 0x0, "7590552baeeed7794487efeac03352d785cf691ae326bfde16a21d1f76218cc1e9e27fd794ee07c36079f2fb77d26bc5b189aa161fe0200ffe868341d4628db362958dc9ce9c1aca39ddb97d34fca7d747ef6d42a77e6772faa9f9ba79f6d12f7fee6f35c67792b90e731ea61deaa78bca02cf24732d3a77577b0b56fdd6397bf8fb4a0cd3da852324"}, {0xe8, 0x0, 0x0, "2df4c7c1e92bd180497e5647fe1a4c30077ee39da35eb353d62ae8d2c703e53b71dddbd41af3746b3b5398cad34b8517fccc87f8110f6a42bbd6fc65063e726bec76e4b7caf642fd846bd58ce2935de46c5d2939627e2c076a6cf5b346756c25e6a3967e846c487e5ffb26baa0b14ab142913ab3da33b4ffeecb52f2d1fe928389fdbe2dac9faaa316873bfb3e89894bd545775ce4196d9826d947fc142c3d0012dc8e7f4d368dada150ec287c490ccdea9df18ce0ed8d61ea3a163f9517531ba2f87932ea068310e08431152bbfcfb280"}, {0xbd8, 0x0, 0x0, "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"}], 0x2008}}], 0x19fc0, 0x0) 22:05:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002f40), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) 22:05:49 executing program 0: syz_genetlink_get_family_id$SEG6(&(0x7f0000001b00), 0xffffffffffffffff) 22:05:49 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}) [ 864.982995][T25616] SELinux: duplicate or incompatible mount options [ 865.014365][T25594] loop2: detected capacity change from 0 to 224 [ 865.021554][T25594] isofs_fill_super: root inode is not a directory. Corrupted media? [ 865.064482][T25627] netlink: 'syz-executor.1': attribute type 16 has an invalid length. [ 865.082195][T25632] netlink: 'syz-executor.1': attribute type 16 has an invalid length. 22:05:50 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x800}]}, 0x10) 22:05:50 executing program 5: creat(&(0x7f00000004c0)='./file0\x00', 0x0) mount$9p_unix(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB='trans=unix,posixacl,cache=mmap,cache=fscachw,version=9p2000,access=user,version=9p2000.L,noextend,']) 22:05:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="7bee", 0x2}], 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) 22:05:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000b00000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:50 executing program 3: exit(0x0) close(0xffffffffffffffff) 22:05:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x401ffc000) 22:05:50 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_TRIM(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x10}, 0x10}}, 0x0) 22:05:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000c00000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:50 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x40) [ 865.841355][T25652] loop2: detected capacity change from 0 to 224 [ 865.862123][T25652] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:50 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8971, &(0x7f00000001c0)={'macvtap0\x00'}) 22:05:50 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0/file0\x00'}, 0x6e) 22:05:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x9effffff}, 0x0) 22:05:50 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x67, 0x0]}}]}) [ 865.969758][T25673] loop2: detected capacity change from 0 to 224 [ 865.991549][T25673] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:50 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000700)={0x14, 0x453, 0x0, 0x0, 0x0, "cd", ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004010}, 0x0) 22:05:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000d00000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:50 executing program 0: add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) [ 866.115200][ T25] audit: type=1107 audit(1622671550.569:50): pid=25698 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 msg='Í' [ 866.133410][T25704] loop2: detected capacity change from 0 to 224 [ 866.144379][T25704] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:51 executing program 3: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) close(r0) 22:05:51 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000)="5e542509605b1f6fea858326416f", 0xe, 0x0, &(0x7f0000000140)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @random="170aa924c06a"}, 0x14) 22:05:51 executing program 4: pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000004, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) 22:05:51 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) 22:05:51 executing program 0: r0 = fsopen(&(0x7f0000000040)='bpf\x00', 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000000)='^\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c) 22:05:51 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000e00000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:51 executing program 4: pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000004, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) [ 866.684721][T25724] loop2: detected capacity change from 0 to 224 [ 866.696148][T25724] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:51 executing program 1: r0 = fsopen(&(0x7f0000000080)='cgroup\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f00000000c0)='\x00', 0x0, r1) 22:05:51 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x16, 0x0, 0x0) 22:05:51 executing program 4: pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000004, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) 22:05:51 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x6, 0x0, 0x0) 22:05:51 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) mount$9p_tcp(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=tcp,port=0x0000000000004e24,privport']) [ 866.726839][T25724] loop2: detected capacity change from 0 to 224 [ 866.749544][T25724] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:52 executing program 3: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) close(r0) 22:05:52 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}) 22:05:52 executing program 4: pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000004, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) 22:05:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000f00000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:52 executing program 0: prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='&-)&(:\x00') 22:05:52 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x7) 22:05:52 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0xd, 0x0, 0x0) 22:05:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)="9f8194be5ace602f096d07ff00cd66299667b70536342623b372d82fefa01f9a2d83297f99b4e597f4e9fad324868e83f474d0c3549b4a", 0x37}], 0x1) 22:05:52 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/shm\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004440)=[{{0x0, 0x0, 0x0}, 0x100020}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x2d6, 0x7a0a, 0x0) 22:05:52 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x88, 0x68, &(0x7f0000000000)={@multicast1, @multicast1, @broadcast}, 0xc) [ 867.586248][T25774] loop2: detected capacity change from 0 to 224 [ 867.626034][T25774] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:52 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x17, 0x0, 0x0) 22:05:52 executing program 5: r0 = fsopen(&(0x7f0000000000)='sockfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x700000000000000) [ 867.700209][T25774] loop2: detected capacity change from 0 to 224 [ 867.714788][T25774] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:52 executing program 3: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) close(r0) 22:05:52 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x15, &(0x7f0000000000)={@multicast1, @multicast1, @broadcast}, 0xc) 22:05:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x10, 0x0, 0x7, {[@timestamp_addr={0x44, 0x4, 0x31}]}}}], 0x10}, 0x0) 22:05:52 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/180) 22:05:52 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0xc0045878, 0x0) 22:05:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000201000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:52 executing program 0: rt_sigaction(0x25, &(0x7f0000001700)={&(0x7f0000001640)="0f01d944d9f8c483bd7cbfda3e00000a6441dc9800000020c46131f3cb66410fd7f1c4e1fc10a9438e0000c4216a5d37c4637961780c09c441e8575000", 0x0, 0x0}, 0x0, 0x8, &(0x7f0000001800)) 22:05:52 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x204400) fcntl$addseals(r0, 0x409, 0x0) 22:05:52 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0}}) 22:05:52 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001380)={&(0x7f0000001400)=ANY=[@ANYBLOB="f38fb94a86dcf1b0d85f12003b61150100000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x12b0}, 0x1, 0x0, 0x0, 0x80}, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000080)='ro\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 22:05:53 executing program 0: clock_adjtime(0x8741a7be366af023, &(0x7f00000001c0)) [ 868.515030][T25835] loop2: detected capacity change from 0 to 224 [ 868.529520][T25835] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)={0x30, r1, 0x11, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_FEATURES_WANTED={0x8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x30}}, 0x0) 22:05:53 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) close(r0) 22:05:53 executing program 1: mincore(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, &(0x7f0000001900)=""/148) 22:05:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000001100000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:53 executing program 4: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:05:53 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000740), 0x0, 0x0) ioctl$RTC_EPOCH_READ(r0, 0x8004700d, 0x0) 22:05:53 executing program 0: r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) 22:05:53 executing program 1: r0 = openat$rtc(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_IRQP_SET(r0, 0x4004700c, 0x161b) 22:05:53 executing program 4: r0 = fork() r1 = fork() openat$vcs(0xffffff9c, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) kcmp(r0, r1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 22:05:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000008dc0)=[{{&(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001580)="84", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001880)="c5", 0x1}], 0x1}}], 0x3, 0x8840) 22:05:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) bind$netlink(r0, &(0x7f00000001c0), 0xc) 22:05:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, 0x0, 0x59) [ 869.379143][T25878] loop2: detected capacity change from 0 to 224 [ 869.392669][T25878] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) [ 869.458303][T25878] loop2: detected capacity change from 0 to 224 [ 869.481252][T25878] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:54 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) close(r0) 22:05:54 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x0, {{0x2, 0x0, @loopback}}}, 0x88) 22:05:54 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000001200000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:54 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x0, 0x7, 0x5, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) 22:05:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000007bc0)={0x44, 0x3, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @private0}}}]}]}, 0x44}}, 0x0) 22:05:54 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) 22:05:54 executing program 5: setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB='/'], 0x68) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 22:05:54 executing program 4: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) 22:05:54 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000040)=0x8, 0x4) 22:05:54 executing program 0: clock_getres(0xcb2e72e4b0c3f113, 0x0) [ 870.269743][T25936] loop2: detected capacity change from 0 to 224 [ 870.285901][T25936] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:54 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xbc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 22:05:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, r3, 0x711, 0x0, 0x0, {0x9}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}}, 0x0) [ 870.347376][T25936] loop2: detected capacity change from 0 to 224 [ 870.377516][T25936] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:55 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) 22:05:55 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) close(r0) 22:05:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 22:05:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x4, &(0x7f0000000000), 0x4) 22:05:55 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 22:05:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000002000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x17, &(0x7f0000000000), 0x4) 22:05:55 executing program 1: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) inotify_rm_watch(r0, 0x0) 22:05:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="3e3e9a58c31de14f3239483a0ba72bfc", 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="43d479bf6034441906c0221a1618cfe8", 0x10) 22:05:55 executing program 4: prctl$PR_SET_MM(0x27, 0x0, &(0x7f0000ffb000/0x2000)=nil) 22:05:55 executing program 4: perf_event_open(&(0x7f00000006c0)={0x2, 0x80, 0xbc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) chroot(&(0x7f00000001c0)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) chdir(0x0) [ 871.182352][T26001] loop2: detected capacity change from 0 to 224 [ 871.207907][T26001] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:55 executing program 0: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$chown(0x4, r0, 0xffffffffffffffff, 0x0) 22:05:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000102000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 871.297296][T26023] loop4: detected capacity change from 0 to 4096 [ 871.315295][T26023] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 871.334608][T26023] EXT4-fs (loop4): re-mounted. Opts: (null). Quota mode: writeback. [ 871.344513][T26032] loop2: detected capacity change from 0 to 224 [ 871.367527][T26032] isofs_fill_super: root inode is not a directory. Corrupted media? [ 871.401962][T26032] loop2: detected capacity change from 0 to 224 [ 871.413591][T26032] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:56 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) close(r0) 22:05:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) write$binfmt_misc(r0, 0x0, 0x0) 22:05:56 executing program 5: fchownat(0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x0, 0xee01, 0x1000) 22:05:56 executing program 0: r0 = socket(0xa, 0x3, 0x3) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, 0x0, 0x0) 22:05:56 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_macvtap\x00', &(0x7f0000000180)=@ethtool_drvinfo={0x3, "c90e0200e4fde3d5fcd93df020340600", "b5c930349cdb8a4a60753a57d8e5ea2e357e0002f49f9fdb6e1c9a8359c5e7ba", "cfbf9d7a11c7b0c42a9ba2fe61f9f106adaf40110f8d92ec406d2c95c72fdf00", "f50f425bcb2780967ffe1170a2748159d6eddd63da8e5eab43c3984d42925f13", "7803d03ccb53f1115fc859e45aae9f81c29cbe64cc5474eb9ac7fcf244925929", "62471dd3ef6b0facf98defd4"}}) 22:05:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000002200000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000100)={'bond_slave_0\x00', @ifru_settings={0x0, 0x0, @sync=0x0}}) 22:05:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg(r0, &(0x7f000000ba00)=[{{&(0x7f0000000040)=@in={0x2, 0x4e20}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000300)='[', 0x1}, {&(0x7f00000004c0)="9e", 0x1}, {&(0x7f00000005c0)="0f", 0x1}], 0x3}}], 0x1, 0x0) 22:05:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_int(r0, 0x29, 0x38, 0x0, 0x0) 22:05:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7a7104a762ad44acd03b2243aa9e529474e3ef7", 0x51}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 872.039701][T26057] loop2: detected capacity change from 0 to 224 [ 872.065932][T26057] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:56 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x35, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71b5fe3d, 0x0, @perf_bp, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80), 0x400000000000065, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x15, &(0x7f0000000280), 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x4, &(0x7f00000002c0)={0x3, &(0x7f0000000080)=[{0x7, 0x6, 0x81, 0x8}, {0x1, 0x80, 0x7, 0x7f}, {0x7fff, 0x7a, 0x8, 0x845}]}) ioctl$FS_IOC_READ_VERITY_METADATA(r1, 0xc0286687, &(0x7f0000000300)={0x2, 0x3, 0x1000, &(0x7f00000020c0)=""/4096}) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000001600)='veth0_to_hsr\x00') ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, 0x0) 22:05:56 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x12b, &(0x7f00000002c0)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b65fa78fb184da006cabbd58564cf09dcac54f6d212e05d23391ff083d38ff122a776e08af2025580c72249ad2f5366f60b87a982a8066b10f8b85b47e770f548fd2e3c6a8323152fbeebdec6058daee7c23390ee172a191a599fd3d69623481e1af603fc9d42b2f7173f23f843eb6669d9de930445756424b355d08c8786bf6e250deae7a6d8332607f93938fabe2e77eb4ff46d2b6acf3307cc56a31e02e391ddc16c13dc7d29b1066029eb7c8e2104f912e73029259c5bae94591ce8aeee0a0e17619d8bb7afa892dc1eb22fc017336f12d9abd7e295b5149cf962c310d6c511c5ec9e808f4e8edc496e548df7c192dc0097271c11c128f04e8db6de601a66672255734c4a50266233cb9080059c786d0b5eacd"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 872.131058][T26057] loop2: detected capacity change from 0 to 224 [ 872.138595][T26057] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:57 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x3}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) socketpair(0x5, 0x5, 0x0, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x210, 0x70bd27, 0x25dfdbfb}, 0x14}}, 0x80) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = getpgid(0x0) signalfd4(r0, &(0x7f0000000280)={[0x1000]}, 0x8, 0x800) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x5a2}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r4, 0x20, 0x0, 0xfffffeff000) r5 = fork() rt_sigqueueinfo(r5, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x80000001}) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000000)=r5) 22:05:57 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) close(0xffffffffffffffff) 22:05:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000002500000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:57 executing program 5: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:05:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x100000001, 0x1, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) lseek(r1, 0x7ffffc, 0x0) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[], 0x1a0) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0x2000) 22:05:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000040)={'veth1_to_bond\x00', @ifru_mtu}) 22:05:57 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) sendmsg$sock(r0, &(0x7f00000056c0)={&(0x7f0000002280)=@ieee802154={0x24, @long}, 0x80, 0x0, 0x0, &(0x7f0000005680)=[@txtime={{0x9}}], 0x18}, 0x0) [ 872.949821][T26122] loop2: detected capacity change from 0 to 224 [ 872.970625][T26122] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000003f00000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:57 executing program 5: openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x4001, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000100)={{0x0, 0x10001, 0x10001, 0x6, 0x0, 0x5, 0x5c7, 0x80}}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_RD_TIME(r0, 0x7003, 0x0) ioctl$RTC_UIE_OFF(r0, 0x7004) 22:05:57 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x9a, &(0x7f00000002c0)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b65fa78fb184da006cabbd58564cf09dcac54f6d212e05d23391ff083d38ff122a776e08af2025580c72249ad2f5366f60b87a982a8066b10f8b85b47e770f548fd2e3c6a8323152fbeebdec6058daee7c23390ee172a191a599fd3d69623481e1af603fc9d42b2f7173f23f843eb6669d9de930445756424b355d08c8786bf6e250deae"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 22:05:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000040)={'bridge_slave_0\x00', @ifru_mtu}) [ 873.085284][T26148] loop2: detected capacity change from 0 to 224 [ 873.099166][T26148] isofs_fill_super: root inode is not a directory. Corrupted media? [ 873.153583][T26148] loop2: detected capacity change from 0 to 224 [ 873.179142][T26148] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:59 executing program 1: r0 = epoll_create(0x401) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x60003014}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 22:05:59 executing program 5: r0 = socket(0x11, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x0) 22:05:59 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000004000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:59 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) close(0xffffffffffffffff) 22:05:59 executing program 4: r0 = epoll_create(0x401) epoll_pwait(r0, &(0x7f00000006c0)=[{}], 0x1, 0x800, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x14}) 22:05:59 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000004800000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:05:59 executing program 5: pipe(&(0x7f0000000000)) pselect6(0x40, &(0x7f00000000c0)={0x8}, 0x0, 0x0, 0x0, 0x0) 22:05:59 executing program 1: socket(0x2b, 0x1, 0xfff) [ 875.218248][T26187] loop2: detected capacity change from 0 to 224 [ 875.227235][T26187] isofs_fill_super: root inode is not a directory. Corrupted media? 22:05:59 executing program 4: r0 = epoll_create(0x401) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0xfffff728, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x4000001c}) 22:05:59 executing program 1: unshare(0x62060400) epoll_create(0x401) pselect6(0x40, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x10001, 0x0, 0xfffffffffffffffe, 0x80000000010000}, &(0x7f0000000100)={0x9, 0x3, 0x3, 0x4, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) [ 875.321265][T26216] loop2: detected capacity change from 0 to 224 [ 875.341132][T26216] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:00 executing program 0: unshare(0x62060400) 22:06:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000004c00000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:00 executing program 1: r0 = epoll_create(0x401) epoll_wait(r0, &(0x7f0000000240)=[{}], 0x1, 0xf536) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x14}) 22:06:00 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto(r0, 0x0, 0x0, 0x40845, &(0x7f00000001c0)=@in6={0xa, 0x4e20, 0x0, @local}, 0x80) 22:06:00 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) close(0xffffffffffffffff) 22:06:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xd}}}, 0x80) 22:06:00 executing program 4: r0 = epoll_create(0x401) epoll_pwait(r0, &(0x7f00000006c0)=[{}], 0x1, 0x800, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x4000001c}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) 22:06:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x701}, 0x14}}, 0x0) [ 876.109061][T26242] loop2: detected capacity change from 0 to 224 [ 876.118243][T26242] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x75, r1, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x75}}, 0x0) [ 876.176701][T26242] loop2: detected capacity change from 0 to 224 [ 876.190959][T26242] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000006000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:00 executing program 5: r0 = epoll_create(0x401) epoll_pwait(r0, &(0x7f00000006c0)=[{}], 0x1, 0x800, 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0xfffff728, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x4000001c}) 22:06:00 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @private0}, 0x80) 22:06:00 executing program 1: r0 = epoll_create(0x401) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) r2 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000000)) 22:06:00 executing program 4: unshare(0x62060400) epoll_create(0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x10001, 0x0, 0xfffffffffffffffe, 0x80000000010000}, &(0x7f0000000100)={0x9, 0x3, 0x3, 0x4, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0) 22:06:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x7, 0x0, 0x0, 0x0) [ 876.291434][T26287] loop2: detected capacity change from 0 to 224 [ 876.311901][T26287] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:00 executing program 4: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, &(0x7f0000000800)) [ 876.377846][T26287] loop2: detected capacity change from 0 to 224 [ 876.387329][T26287] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:01 executing program 4: unshare(0x62060400) epoll_create(0x0) 22:06:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x34, 0x5, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}]}, 0x34}}, 0x0) 22:06:01 executing program 1: r0 = epoll_create(0x401) epoll_pwait(r0, &(0x7f00000006c0)=[{}], 0x1, 0x800, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x4000001c}) 22:06:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000006800000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:01 executing program 3: r0 = socket(0x25, 0x5, 0x0) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={0x0}}, 0x0) 22:06:01 executing program 4: r0 = epoll_create(0x401) epoll_pwait(r0, &(0x7f00000006c0)=[{}], 0x1, 0x800, 0x0, 0x0) epoll_wait(r0, &(0x7f0000000240)=[{}], 0x1, 0xf536) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x14}) [ 877.071852][T26349] loop2: detected capacity change from 0 to 224 [ 877.103005][T26349] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001940)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c, 0x0}}, {{&(0x7f0000001240)={0xa, 0x4e24, 0x0, @remote, 0xfff}, 0x1c, 0x0}}], 0x2, 0x0) 22:06:01 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) sendmmsg$inet6(r0, &(0x7f00000082c0)=[{{&(0x7f0000006a00)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) 22:06:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {0x3}, [@IPSET_ATTR_FLAGS={0x8}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}}, 0x0) 22:06:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000006c00000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote, 0x8}, 0x1c, 0x0}}], 0x1, 0x0) 22:06:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_FLAGS={0x8}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}}, 0x0) 22:06:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000803, 0x5f) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x53, 0x0, 0x0, 0x0, 0xfffffffffffffde4}}], 0x8000000000001f0, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r2, 0x200004) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 22:06:01 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_virt_wifi\x00', &(0x7f0000000000)=@ethtool_dump={0x3e}}) 22:06:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty, 0x9cf}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000040)="1d", 0x1}, {&(0x7f00000001c0)="1e", 0x1}, {&(0x7f00000000c0)="f1", 0x1}], 0x3, &(0x7f0000000740)=[@hoplimit_2292={{0x14}}], 0x18}}, {{&(0x7f0000000780)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, &(0x7f0000000d00)=[{&(0x7f00000007c0)="e8", 0x1}, {&(0x7f00000008c0)="36704f23849c46aca6bc0caae4eb74", 0xf}, {&(0x7f0000000900)="af", 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000c40)}], 0x9, &(0x7f0000000dc0)=[@dstopts_2292={{0x18}}, @rthdrdstopts={{0x18}}, @rthdrdstopts={{0x18}}], 0x48}}, {{&(0x7f0000001100)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[@pktinfo={{0x24, 0x29, 0x32, {@private0}}}], 0x28}}], 0x3, 0x0) 22:06:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$int_out(r0, 0x2, &(0x7f0000001700)) [ 877.259142][T26377] loop2: detected capacity change from 0 to 224 22:06:01 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000080c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000009340)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x0) 22:06:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01de27bd7000ffdbdf251700000008"], 0x28}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) 22:06:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, 0x0, &(0x7f0000001a40)) 22:06:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) sendmmsg$inet6(r0, &(0x7f00000082c0)=[{{&(0x7f0000006a00)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x0) [ 877.324308][T26377] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f00000079c0)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c, 0x0}}, {{&(0x7f0000000940)={0xa, 0x4e22, 0x0, @mcast1, 0x4}, 0x1c, 0x0, 0x0, &(0x7f0000004ac0)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}], 0x28}}], 0x2, 0x40040) 22:06:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000007400000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:01 executing program 4: socket(0x2, 0x3, 0x0) 22:06:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000001100)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000001500)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001800)=ANY=[], 0x1078}}], 0x3, 0x0) [ 877.396031][T26377] loop2: detected capacity change from 0 to 224 [ 877.404460][T26377] isofs_fill_super: root inode is not a directory. Corrupted media? [ 877.476409][T26430] loop2: detected capacity change from 0 to 224 [ 877.489366][T26430] isofs_fill_super: root inode is not a directory. Corrupted media? [ 877.550532][T26430] loop2: detected capacity change from 0 to 224 [ 877.557969][T26430] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:02 executing program 3: pselect6(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x7fff}, &(0x7f0000000100)={0x0, 0x3938700}, 0x0) 22:06:02 executing program 5: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)={0xec4, 0x12, 0x0, 0x0, 0x25dfdbff, {0x0, 0x7, 0x0, 0x0, {0x0, 0x0, [0x0, 0x0, 0x2]}}, [@INET_DIAG_REQ_BYTECODE={0xe75, 0x1, "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"}]}, 0xec4}, 0x1, 0x0, 0x0, 0x4000}, 0x8050) 22:06:02 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) sendmmsg$inet6(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty, 0x9cf}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000040)="1d", 0x1}, {&(0x7f00000001c0)="1e", 0x1}, {&(0x7f00000000c0)="f1", 0x1}, {0x0}], 0x4, &(0x7f0000000740)=[@hoplimit_2292={{0x14}}], 0x18}}, {{&(0x7f0000000780)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, &(0x7f0000000d00)=[{&(0x7f00000007c0)="e8", 0x1}, {&(0x7f00000008c0)="36704f23849c46aca6bc0caae4eb74", 0xf}, {&(0x7f0000000900)="af", 0x1}, {&(0x7f0000000980)}, {&(0x7f0000000a80)}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000c40)}], 0x9, &(0x7f0000000dc0)=[@dstopts_2292={{0x18}}, @rthdrdstopts={{0x18}}, @rthdrdstopts={{0x18}}], 0x48}}, {{&(0x7f0000001100)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[@pktinfo={{0x24, 0x29, 0x32, {@private0}}}, @dstopts={{0x18}}], 0x40}}], 0x3, 0x0) 22:06:02 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f000000a380)={0x0, 0x3938700}) 22:06:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000007a00000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000001100)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0}}], 0x2, 0x0) 22:06:02 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004340)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f00000027c0)={0xa, 0x4e20, 0x0, @mcast2, 0x73b1}, 0x1c, 0x0, 0x0, &(0x7f0000002d00)=ANY=[], 0x2d0}}], 0x2, 0x0) 22:06:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000001100)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[@pktinfo={{0x24, 0x29, 0x32, {@private0}}}], 0x28}}], 0x2, 0x0) 22:06:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty, 0x9cf}, 0x1c, 0x0}}, {{&(0x7f0000000780)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, &(0x7f0000000d00)=[{0x0}, {0x0}, {&(0x7f0000000900)="af", 0x1}], 0x3, &(0x7f0000000dc0)=[@dstopts_2292={{0x18}}], 0x18}}], 0x2, 0x0) 22:06:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000001100)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[@pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}}}}], 0x28}}], 0x2, 0x0) 22:06:02 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f00000001c0), 0xc) [ 878.263551][T26466] loop2: detected capacity change from 0 to 224 22:06:02 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, 0x0, 0x0) bind$netlink(r0, &(0x7f00000001c0), 0xc) [ 878.308375][T26466] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004340)=[{{&(0x7f0000000200)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, &(0x7f0000002440)}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 22:06:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002940)=[{{&(0x7f0000000780)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, &(0x7f0000000d00)=[{0x0}, {&(0x7f0000000900)="af", 0x1}], 0x2, &(0x7f0000000dc0)=[@dstopts_2292={{0x18}}], 0x18}}], 0x1, 0x0) 22:06:02 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002940)=[{{&(0x7f0000000780)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000dc0)=[@dstopts_2292={{0x18}}], 0x18}}], 0x1, 0x0) 22:06:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002940)=[{{&(0x7f0000000780)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, &(0x7f0000000d00)=[{0x0}, {&(0x7f00000008c0)='6', 0x1}], 0x2, &(0x7f0000000dc0)=[@dstopts_2292={{0x18}}], 0x18}}], 0x1, 0x0) [ 878.421533][T26466] loop2: detected capacity change from 0 to 224 [ 878.429325][T26466] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000001c000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) 22:06:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, 0x0, &(0x7f0000000080)) 22:06:02 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002f00)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001640)=[@dontfrag={{0x14, 0x29, 0x3e, 0x5b}}], 0x18}}], 0x2, 0x0) 22:06:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004340)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x2, 0x0) 22:06:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002940)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x1078}}], 0x2, 0x0) 22:06:03 executing program 1: socketpair(0x2, 0x1, 0x0, &(0x7f0000001c40)) 22:06:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty}}) 22:06:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002940)=[{{&(0x7f0000000780)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000dc0)=[@rthdrdstopts={{0x18}}], 0x18}}], 0x1, 0x0) 22:06:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0x0, {{0x2, 0x0, @local}}, 0x0, 0x2, [{{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x0, @multicast1}}]}, 0x190) 22:06:03 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004340)=[{{&(0x7f0000000200)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x1, 0x0) [ 878.546592][T26523] loop2: detected capacity change from 0 to 224 [ 878.573857][T26523] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0x0, {{0x2, 0x0, @local}}}, 0x90) 22:06:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000001c100000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x18e}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}}, 0x0) 22:06:03 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) [ 878.625602][T26523] loop2: detected capacity change from 0 to 224 [ 878.637532][T26523] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}], 0x1, 0x0) 22:06:03 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$sock(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{0x0}, {&(0x7f00000001c0)="fb", 0x1}], 0x2}, 0x0) 22:06:03 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000)="bd8b0f3c7c3ddd6b4b241055836a1a25", 0x10) 22:06:03 executing program 3: shmget$private(0x0, 0x1000, 0x78000881, &(0x7f0000ffc000/0x1000)=nil) 22:06:03 executing program 1: r0 = timerfd_create(0x7, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{}, {0x77359400}}, 0x0) 22:06:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}], 0x1, 0x0) 22:06:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, 0x0, &(0x7f0000000000)=0xffffff37) [ 878.738139][T26564] loop2: detected capacity change from 0 to 224 [ 878.769697][T26564] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:03 executing program 1: io_setup(0x137, &(0x7f00000000c0)=0x0) io_setup(0x5, &(0x7f0000000080)) io_setup(0x9, &(0x7f0000000000)) io_getevents(r0, 0x1, 0x1, &(0x7f0000000000)=[{}], 0x0) io_destroy(r0) 22:06:03 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01de27bd7000ffdbdf2517"], 0x28}}, 0x0) [ 878.859832][T26564] loop2: detected capacity change from 0 to 224 [ 878.867174][T26564] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000001c600000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:03 executing program 5: socketpair(0x2, 0xa, 0x0, &(0x7f0000001c40)) 22:06:03 executing program 0: io_setup(0x2, &(0x7f00000000c0)) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10) 22:06:03 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) 22:06:03 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x4000) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9) 22:06:03 executing program 5: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x77359400}) sched_rr_get_interval(0x0, &(0x7f0000000140)) 22:06:03 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/power/wakeup_count', 0xf746527aa3973b8, 0x0) 22:06:03 executing program 4: timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x4, @thr={0x0, 0x0}}, 0x0) 22:06:03 executing program 3: io_setup(0x2, &(0x7f00000000c0)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000001280)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) [ 878.983907][T26613] loop2: detected capacity change from 0 to 224 [ 878.992175][T26613] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:03 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bpf', 0x0, 0x0) openat$cgroup(r0, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) 22:06:03 executing program 1: r0 = semget$private(0x0, 0x4000000009, 0x0) semop(0x0, &(0x7f0000000380)=[{0x1, 0xffff}], 0x1) semop(r0, &(0x7f0000000380), 0x1d) perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0xfffffffffffffffd, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x0, 0x400]) 22:06:03 executing program 5: r0 = socket(0x2, 0xa, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f000000b1c0)={&(0x7f000000b0c0), 0xc, &(0x7f000000b180)={0x0}}, 0x0) [ 879.049552][T26613] loop2: detected capacity change from 0 to 224 [ 879.056483][T26613] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000006d600000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:03 executing program 4: clone(0x98010400, 0x0, 0x0, 0x0, 0x0) 22:06:03 executing program 0: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil, 0x3) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x4000) 22:06:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000), 0x4) 22:06:03 executing program 4: add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000140)={0x0, "6f7a1e752df06c3ef8d22d8283363e0a70e5bf92f3db3a90ca055f726e4c259f2f341ddcdb59e184bd8746c67f61a2b10fec723673e5691eb5934ccb0d863dc7", 0x25}, 0x48, 0xfffffffffffffff9) add_key$fscrypt_v1(&(0x7f0000000200), &(0x7f0000000340)={'fscrypt:', @desc1}, &(0x7f00000003c0)={0x0, "115542623532004caf69ede21e88f51e8c4f81026d5359c06741c2aa458a6145523ffe145e4b1fbd2b1066be6d5d0e38aa3a0dfc50729e351894652f6447702f", 0x29}, 0x48, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r1, 0xfffffffffffffffc) 22:06:03 executing program 3: migrate_pages(0x0, 0x5, 0x0, &(0x7f0000000040)=0x4f479ad2) 22:06:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) fstatfs(0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) mkdir(0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) getpid() gettid() kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000280), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r1, 0x0) request_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000000), &(0x7f0000000280)='user}eth1\x00', 0x0) [ 879.162744][T26650] loop2: detected capacity change from 0 to 224 [ 879.194421][T26650] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) fstatfs(0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) mkdir(0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) getpid() gettid() kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000280), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r1, 0x0) request_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000000), &(0x7f0000000280)='user}eth1\x00', 0x0) 22:06:03 executing program 3: migrate_pages(0x0, 0x5, 0x0, &(0x7f0000000040)=0x4f479ad2) 22:06:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @private}, {0x0, @local}, 0x34, {0x2, 0x0, @remote}, 'veth1_to_bond\x00'}) 22:06:03 executing program 1: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/6) 22:06:03 executing program 3: migrate_pages(0x0, 0x5, 0x0, &(0x7f0000000040)=0x4f479ad2) [ 879.262505][T26650] loop2: detected capacity change from 0 to 224 [ 879.291957][T26650] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000006d700000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:03 executing program 4: openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/attr/fscreate\x00', 0x2, 0x0) 22:06:03 executing program 5: shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x12) 22:06:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) fstatfs(0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) mkdir(0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) getpid() gettid() kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000280), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r1, 0x0) request_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000000), &(0x7f0000000280)='user}eth1\x00', 0x0) 22:06:03 executing program 3: migrate_pages(0x0, 0x5, 0x0, &(0x7f0000000040)=0x4f479ad2) 22:06:03 executing program 1: r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000), &(0x7f0000000080)=0x44) 22:06:03 executing program 5: shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x12) 22:06:03 executing program 3: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10) munlock(&(0x7f0000fed000/0x13000)=nil, 0x13000) 22:06:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001200)=ANY=[@ANYBLOB="240000000706030000000000000000000000000005000100060000000800064000000007"], 0x24}}, 0x0) [ 879.398324][T26698] loop2: detected capacity change from 0 to 224 [ 879.433991][T26698] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) fstatfs(0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) mkdir(0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) getpid() gettid() kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000280), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) keyctl$get_persistent(0x3, r1, 0x0) request_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000000), &(0x7f0000000280)='user}eth1\x00', 0x0) 22:06:03 executing program 5: shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x12) 22:06:03 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/class/ptp', 0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, 0x0) [ 879.493130][T26698] loop2: detected capacity change from 0 to 224 [ 879.506035][T26698] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000006d800000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:04 executing program 3: msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6) 22:06:04 executing program 4: get_mempolicy(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x2) 22:06:04 executing program 0: semop(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000040), 0x0, 0x0) semget(0x1, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0xfffffffffffffffd, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000000080)=""/150) r0 = semget$private(0x0, 0x0, 0x204) semtimedop(0x0, &(0x7f0000000040)=[{}], 0x1, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000140)=""/240) semctl$SETALL(0x0, 0x0, 0x11, 0x0) 22:06:04 executing program 1: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 22:06:04 executing program 5: shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x12) 22:06:04 executing program 4: io_setup(0x2, &(0x7f00000000c0)) io_setup(0x1, &(0x7f0000000080)) io_setup(0x9, &(0x7f0000000000)) io_setup(0x7f, &(0x7f0000000100)) io_setup(0x401, &(0x7f0000000140)) 22:06:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000004800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)={0x14, r1, 0x1}, 0x14}}, 0x0) 22:06:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, 0x0) 22:06:04 executing program 0: io_setup(0x5c88, &(0x7f0000000140)=0x0) io_submit(r0, 0x0, 0x0) [ 879.603053][T26743] loop2: detected capacity change from 0 to 224 [ 879.629909][T26743] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:04 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0xfffffffffffffffd, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r1, r0, 0x0, 0x20000000000000d8) 22:06:04 executing program 3: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00000000c0)=0x3, 0x4) [ 879.682714][T26743] loop2: detected capacity change from 0 to 224 [ 879.702469][T26743] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000c0ed00000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:04 executing program 3: openat$sysfs(0xffffffffffffff9c, 0x0, 0x470800, 0x0) 22:06:04 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='uid_map\x00') 22:06:04 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) statx(r0, &(0x7f0000000440)='./file1\x00', 0x0, 0x4, &(0x7f0000000480)) 22:06:04 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000007fc0), 0x4) [ 879.793352][T26787] loop2: detected capacity change from 0 to 224 [ 879.803967][T26787] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:04 executing program 3: shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) 22:06:04 executing program 0: getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000040)) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x11) [ 879.905357][T26787] loop2: detected capacity change from 0 to 224 [ 879.912963][T26787] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:04 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x100, 0x40, &(0x7f0000000100)) 22:06:04 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='hugetlb.2MB.limit_in_bytes\x00', 0x275a, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 22:06:04 executing program 0: shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) 22:06:04 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x10, &(0x7f0000000100)) 22:06:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000fffe00000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:04 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x0) 22:06:05 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) fchmodat(r0, &(0x7f0000002840)='./file0\x00', 0x45) 22:06:05 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) utimensat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={{}, {0x77359400}}, 0x100) 22:06:05 executing program 0: shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) [ 880.560010][T26828] loop2: detected capacity change from 0 to 224 22:06:05 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x20, &(0x7f0000000200)) 22:06:05 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) utimensat(r0, &(0x7f0000000300)='./file0\x00', 0x0, 0x0) [ 880.604134][T26828] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:05 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x800, &(0x7f0000000100)) 22:06:05 executing program 0: shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) 22:06:05 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) futimesat(r0, 0x0, &(0x7f0000000140)={{0x77359400}}) [ 880.689439][T26828] loop2: detected capacity change from 0 to 224 [ 880.707215][T26828] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:05 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x20) 22:06:05 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='hugetlb.2MB.limit_in_bytes\x00', 0x275a, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00007, 0x0, 0x0, 0x0, 0x10000000002) 22:06:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000fff00000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:05 executing program 0: shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) 22:06:05 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x100, 0x80, &(0x7f0000000100)) 22:06:05 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x1) 22:06:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:06:05 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) statx(r0, &(0x7f0000000240)='./file0\x00', 0x2000, 0x40, &(0x7f0000000280)) 22:06:05 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchmodat(r1, &(0x7f0000000300)='./file0\x00', 0x125) 22:06:05 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) utimensat(r0, 0x0, &(0x7f0000000140)={{0x77359400}}, 0x100) [ 880.854381][T26890] loop2: detected capacity change from 0 to 224 [ 880.864446][T26890] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:05 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) faccessat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x5) [ 880.904208][T26890] loop2: detected capacity change from 0 to 224 [ 880.931071][T26890] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:05 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) statx(r0, &(0x7f0000000440)='./file1\x00', 0x100, 0x4, &(0x7f0000000480)) 22:06:05 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) statx(r0, &(0x7f0000000240)='./file0\x00', 0x2000, 0x40, &(0x7f0000000280)) 22:06:05 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000180)='./file2\x00', 0x10, 0x0) 22:06:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000feff00000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:05 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x200, 0x103) 22:06:05 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000c40)='./file0\x00', 0x0) statx(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x2, &(0x7f00000000c0)) 22:06:05 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) statx(r0, &(0x7f0000000240)='./file0\x00', 0x2000, 0x40, &(0x7f0000000280)) 22:06:05 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x800, &(0x7f0000000200)) 22:06:05 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) utimensat(r0, 0x0, &(0x7f0000000140)={{0x77359400}}, 0x0) 22:06:05 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) statx(r0, &(0x7f0000000240)='./file0\x00', 0x2000, 0x40, &(0x7f0000000280)) 22:06:05 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x43) 22:06:05 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x10, 0x103) 22:06:05 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000100)='./file1\x00', 0x40, 0x0) [ 881.138073][T26943] loop2: detected capacity change from 0 to 224 [ 881.159670][T26943] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:05 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') 22:06:05 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) [ 881.213511][T26943] loop2: detected capacity change from 0 to 224 [ 881.248856][T26943] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000002000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:05 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x800, &(0x7f0000000100)) 22:06:05 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) utimensat(r0, 0x0, 0x0, 0x0) 22:06:05 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) futimesat(r0, 0x0, 0x0) 22:06:05 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) statx(r0, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0, &(0x7f0000000200)) 22:06:05 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:05 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f0000000280)='./file0\x00', 0x4, 0x1) 22:06:05 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x2, &(0x7f0000000100)) [ 881.362261][T26994] loop2: detected capacity change from 0 to 224 22:06:05 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) statx(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x40, &(0x7f0000000280)) 22:06:05 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x8) execveat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) 22:06:05 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:05 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) statx(r0, &(0x7f0000000200)='./file0\x00', 0x2000, 0x8, &(0x7f0000000100)) [ 881.417082][T26994] isofs_fill_super: root inode is not a directory. Corrupted media? [ 881.507063][T26994] loop2: detected capacity change from 0 to 224 [ 881.516510][T26994] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000004000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:06 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) futimesat(r0, 0x0, 0x0) 22:06:06 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) renameat2(r0, &(0x7f0000001740)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000001780)='./file0\x00', 0x0) 22:06:06 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x8) execveat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) 22:06:06 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000c40)='./file0\x00', 0x143) 22:06:06 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:06 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x40, &(0x7f0000000100)) 22:06:06 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x8) execveat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) 22:06:06 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000180)=0x4) 22:06:06 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000c40)='./file0\x00', 0x0) statx(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x80, &(0x7f00000000c0)) 22:06:06 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) [ 881.668772][T27056] loop2: detected capacity change from 0 to 224 [ 881.692040][T27056] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:06 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x80, &(0x7f0000000200)) [ 881.789037][T27056] loop2: detected capacity change from 0 to 224 [ 881.798820][T27056] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000008000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:06 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x8) execveat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) 22:06:06 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) statx(r0, &(0x7f0000000100)='./file0\x00', 0x1000, 0x7ff, &(0x7f0000000240)) 22:06:06 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000240)='./file0\x00', 0x8, 0x0) 22:06:06 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:06 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) utimensat(r0, 0x0, 0x0, 0x100) 22:06:06 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) 22:06:06 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x6000, 0x0) 22:06:06 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x103) 22:06:06 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x49) 22:06:06 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) [ 881.920637][T27111] loop2: detected capacity change from 0 to 224 [ 881.954718][T27111] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:06 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x8, 0x0) [ 882.018413][T27111] loop2: detected capacity change from 0 to 224 [ 882.025480][T27111] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000400008000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:06 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mknodat$loop(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:06 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x20, 0x0) 22:06:06 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/92, 0x5c) 22:06:06 executing program 0: socketpair(0x10, 0x3, 0x8000, &(0x7f0000000000)) 22:06:06 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:06:06 executing program 0: socketpair(0x2b, 0x0, 0x0, &(0x7f00000002c0)) 22:06:06 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mknodat$loop(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:06 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r1, 0x0, 0x0) 22:06:06 executing program 3: perf_event_open$cgroup(&(0x7f0000000140)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:06:06 executing program 3: socketpair(0x3, 0x0, 0x0, &(0x7f0000000240)) 22:06:06 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mknodat$loop(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2) [ 882.165295][T27168] loop2: detected capacity change from 0 to 224 [ 882.200152][T27168] isofs_fill_super: root inode is not a directory. Corrupted media? [ 882.287124][T27168] loop2: detected capacity change from 0 to 224 [ 882.304930][T27168] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000000000c000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1023, &(0x7f00000000c0), 0x4) 22:06:06 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001880)={&(0x7f0000000080)=@abs={0x8}, 0x8, &(0x7f00000016c0)=[{&(0x7f00000000c0)="298dd9667794c94b7502fee61db466d4cced441264fd0dc57983d70a199b575c70392b3f41465a94a7f39e6f7f2362a35eceb9f71f55b33e0d72b014bd4e5f8f5c043743f9122a", 0x47}, {&(0x7f0000000140)="8981e55125ebbbcc263418120a738725ed5755d0da3cd55e176945ba62e1c8ccd8c4ac4fa80b9d2501d5aa69f7218b2a2339fd54b79e202e9f87e67b58274e51dfac7dee6130eb1aacfbba38905ac26cc2746484c10d425204e27482c8f12e9776e63eef9b86fb8a0ec95dda7519cbd07166733145d011cd0796cbc3b41a3d71e3344fa69b27e050fe0e31fd6520d3c6ceba32b8d09de9323c88476c4c3c5c7c88a5c4246d44dd953de862f3b7aa8d0ea8467d7e559644cdf8ee2a086ddff4a38e3fd976ae318e4e6d668b73ec7e0827dafd7aedf6a66adc6d", 0xd9}, {&(0x7f0000000240)="1ebdf5bd20be0bd6df172205549e9ae343e8c8b1b55e79bad1287ad6911eb7c89b24245922ff8cbaac5235c0e4dd6042bf56c3bd6495a72d7391d486320acdf3cbe2000fbf6cebf2c0195e", 0x4b}, {&(0x7f00000002c0)="e2f11decfe007080429efbb674220dbe348e234bdbae74bcae97afae77a32e4d9857ddc0d606a71a236d0ccde8c8858c92197ffe52c8d1625eb5f6c0d4a7989a37e1f7d7cc73d665904034c19294ed1865e3901903139671ae4ffbb2b6444a72f466a28471b585eb65ac47e3c588d7c60b4ec114436976da0c7b8d4a26b30adab66687ffb0472a", 0x87}, {&(0x7f0000000380)="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", 0xfe}, {&(0x7f0000000480)="cf9d2b957f5c7f57b697272d69effa85ccd731dd94a3cd3a65524862948f87fcb9aeca06f4f51696e1ecef504793d5a3af66db6c7735df93e4c7d44ca254bdd8f469c21581ef1db666ae744b10ce4891cf7b839cd50b2d45d62dc23e907e98efd688ca4e66b301ac8d0793a33b1b17f890244d76b2cf5fa8965d33bf1d6e40b56c1ceb3d3fe32697", 0x88}, {&(0x7f0000000540)="9624afe75a7136a728667311264e7694fbe9aa75cdbc31174cd1f5ae0cf28bdf8b50ecb7605ccb968d486a1f1a3694fef42fbadfda2d4ecd19ca916a7f8d15e3ac0a19f35250596c73f3cf7285c1c015257a20b0f0c0f4f4529f26a6a8dfcab9e3fb2b741465bf0fa36488cb0e64f67c6c8570e694c5fa82fd17ab7d9afb4c52683c91558e5d7735c5cd615456242a6d8cbda923bc1761c44a427734e63d78e8b910e48b39b2fdf93dfb5b979a089771dab6f3dab869383da278c5f7f3d74d3dae591de208fea7749ccbe7771c67add874aa0f9f95b4e3b24cf4f5a5af1cd24e2080bb2579b246b2fbb0e2587bb8aa007fddb7e92dd5ee6985ef25e060ae28cdcfad5879783af8566f0db9ee5783544e307171a1cd9f26a8bf9f01bc30404588953e423c319e1c6dc2e09e8e131056ec84f418ed8c416bf3f2ff72f85473f838803e3ebc1f5846e76520a54aafe6652ebcb44d6923a5db25fc41315537655f3005c91f620b75ee0e216586f4d7656b8eebed0a5280c615a7380227fca3a8c47e09d9cfc9ae2fd5f7209cb33983be3c6b799b748321ad4887131b672414fbc862f041f7f5f5a2abcb5ccc9f7b4f2b63c57c7e76d2a71a08c92a2b49e9876f5af974b47dd00cb6dbbcd0a0146e7b74dd2b190d26a6b2a62a3df4f94b3f2db48edb4263a5946b6ce5c047f0c12f0a016435e3b007b8de287d4da6f0c7793968a7fb4712b35a9994b15ae0baceb9c427837570246b316de2fd0dd85e2a705506f79f5ffeba03714922c37dcbcc46925e02831813d73212b9686ad376e14b1b1ba3fa28a00c117db18ee1a5c15e1b8fb2a7b755ef7ff3283b44832648473cf9b16dfb536b9ca7db5a4d038b6f5257a3aefa5a1aaf3fec1e3c8d3ae0171492e66345f7ded7a56aae4c5da2efa322423237a7b9adc3b9a9f7fcfceec2b20633c699a1e976938ec7d37b1abc7ae28dede6d510eddc11f2e7b5ea97fe6a8272475b19e447c1a7f38a37672aab2eb2f7574d7eecc67ee59b12960738d9d37c1eaf69c7c74568aa62b50329dcf00a554ea26358221a99ec8661accd312f03be24a86c82ea1d46c73c416bdc21bb4901886281d0d982b13bec6cc3d1d253d3a5b2c290126531ce8d077430155699d8c0d647d703de6b4a6e9d4fb754fc6fb772707c6264ad2304d43950e4586b641bb6ce5d03c51b23d8df8a3ae76b1a14d1cba1bec9b87f7765ae69f72e2092b390e0379ec04d009d6dc40d6a4701020ca28d2b8397e9368f995dec708b3baa4f1a7ea527a33d50caecf7c432ab193f50a1629c77b52b6f28f7eb80d8023de4610f67fdb51a2bc75d9ec3fcb26caea116fdab37c552450515b7fb73fe5da4f8b863f1764aadc7a7cf35cbf973514c0f63ae56af9a0012fcf5a04eaf49416bff597587b5a26da63341e1dc2d84624cb1ef0b7179629d2cba135c90e17c0458988dfca23a73d3d048669cbc99e45c73a54be792eb10d1dbc94e362f0cf9229f8da2f4e7132d376d3d7e3ef534b91a5a524b93240004fb66de21cfef0309bc9c15435f79a17a7ec79991d30b8d187862a61255e22f08c5abc063358c3a23cf98c6fbcfa08466e64c2def9bd0e0d6d92b2e6b12ba508ca4b8ed5f9c27c77fb36ac57fd8", 0x489}], 0x7, &(0x7f0000001840)=[@rights], 0x10}, 0x0) 22:06:06 executing program 3: r0 = semget$private(0x0, 0x1, 0x47) semctl$GETVAL(r0, 0x3, 0x5, &(0x7f0000000300)=""/196) socket(0x18, 0x1, 0x0) setreuid(0x0, 0xee01) r1 = msgget$private(0x0, 0x60) msgsnd(r1, &(0x7f0000001180)={0x0, "96374a61db8c9cf06d3e894b93ab80b43fe8fa2017329d1f076322d21b2920937c0d3244c9fc9417f6111039e802948d21936e24704ac8f1e6ffb8bf846993abbf02ca9f28eb"}, 0x4e, 0x0) 22:06:06 executing program 5: ftruncate(0xffffffffffffff9c, 0x0) 22:06:06 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:06 executing program 0: socketpair(0x23, 0x0, 0x1, &(0x7f0000000000)) 22:06:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}, {&(0x7f00000000c0)="f9", 0x1}], 0x2}, 0x0) 22:06:06 executing program 5: r0 = io_uring_setup(0x3e9a, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000640)=[{0x0, 0x2}], 0x1) 22:06:06 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) [ 882.436280][T27217] loop2: detected capacity change from 0 to 224 [ 882.453709][T27217] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:07 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000980)={0x0, {{0x2, 0x0, @private}}}, 0x88) 22:06:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000010000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:07 executing program 3: r0 = socket$inet(0x2, 0x3, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000300)={{0x2, 0x0, @broadcast}, {}, 0x6e, {0x2, 0x0, @broadcast}, 'sit0\x00'}) [ 882.503183][T27217] loop2: detected capacity change from 0 to 224 [ 882.513317][T27217] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:07 executing program 4: mq_open(&(0x7f0000000200)='pci\x00', 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) 22:06:07 executing program 5: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000001c0)=ANY=[], 0x33fe0}}, 0x0) 22:06:07 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:07 executing program 3: pipe2(&(0x7f0000000580)={0xffffffffffffffff}, 0x0) writev(r0, &(0x7f0000002580)=[{&(0x7f0000000000)="3240e37fc5080817e578ee676cafc8ee8fa798a78c73f2495602f9233f9dced88a61267df4687bbc8409707a6a83136e62d03c576fec755fd19e5dc7fdd60d8be18c10a4432fc03ef929dc4d1db2a8a1c744d2604a1b0c2b2ef938f76fde0c58d8dad0acbb7c21b405ef22c748ffad0df0df4fc1f1a75453958e6e900df62577d97f262e6d131a18a837fd695bcc3f7ba1d533e8459e6cb6f3ee477aa73578f2d358dffb11c2fdcb611215e18d77ad39a01fdbbc6652fd189b4bc743126bf1721477ab037f9eca4330528dd530c76b2b36340f4842", 0xd5}, {&(0x7f0000000100)="f8b8efb56574e0c7833a72b25c6dd9c325212c60fcda1e3e3b0eb965ea4df9386d22ba078ff0c8156f46ef0070b888754dfefc6af6d334eb13433fb7e8dd43af847c17b2201283458fd0c6058e4848f2bb86143a705676790e402d82e71577e754d0a5610a36b3480029b67e45545943f449e86bcc9380e6ed3332bdc0e33fe5e89bbc5a6145aecec3060a4c9b25a55a0b96c610f351dfd2316082fb7e2f0f8ba9c9b68f6c27ad75f83a4098fb4090801f6f61a169acaa34", 0xb8}, {&(0x7f00000001c0)="967ff0bc69876a6f6eb04235b43ab039b5a066e7ec81330dae127de4986391172017b03ce7ab91813d510b5516bfdd550c6f28b4afd1343097fcfa7acc696c79bf864a860fbb281f6b8ff0d89d4c9974eeec89f9a1ec2261c04b9d1d27fb988a11601be844ae4f0680b8924d974227fbc6c31e2e13f51a88965b76cd163c8aeb9f94b7187b4939774afab2b793fbfb8439c7cb27b85b6ee66d7a3630c7e771b41d85890ac0b2c9eaf7799bfb30a64270e367ac0e78d5efcbc76a586968f13deb8daee8f3221300c84bb2d968b326d0b2f7c6c8fa245ed60328092933", 0xdc}, {0x0}, {&(0x7f00000012c0)="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", 0xd98}], 0x5) 22:06:07 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='cubic\x00', 0x4) 22:06:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) 22:06:07 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/anycast6\x00') 22:06:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/109, 0x6d}], 0x1, 0x3, 0x0) 22:06:07 executing program 1: mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) [ 882.612706][T27246] loop2: detected capacity change from 0 to 224 [ 882.633492][T27246] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:07 executing program 3: clock_getres(0xf3ee2290b3427ffa, 0x0) [ 882.717387][T27246] loop2: detected capacity change from 0 to 224 [ 882.729142][T27246] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000020000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r1, 0x1, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) 22:06:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @local}, 0x4e, {0x2, 0x0, @multicast2}}) 22:06:07 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) 22:06:07 executing program 1: mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'veth0_vlan\x00', &(0x7f0000000200)=@ethtool_regs={0x1b}}) 22:06:07 executing program 1: mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:07 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000980)={0x3, {{0x2, 0x0, @private}}}, 0x88) 22:06:07 executing program 5: mq_open(&(0x7f0000000200)='pci\x00', 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd/3\x00') 22:06:07 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0xa0400, 0x0) [ 882.865583][T27305] loop2: detected capacity change from 0 to 224 22:06:07 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x15cb3c6c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000100)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) splice(r0, 0x0, r3, 0x0, 0x30005, 0x0) 22:06:07 executing program 3: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x8953, &(0x7f0000000000)) [ 882.912859][T27305] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000040000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:07 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:07 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x8971, &(0x7f0000000100)={'ip6tnl0\x00', 0x0}) 22:06:07 executing program 0: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5421, &(0x7f0000000000)) 22:06:07 executing program 5: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000400)={0x54, 0x12, 0x1, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x4}]}, 0x54}}, 0x0) [ 882.978565][T27305] loop2: detected capacity change from 0 to 224 [ 882.986133][T27305] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:07 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:07 executing program 5: r0 = socket(0xa, 0x3, 0x37) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x1}, 0x4) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000100)={&(0x7f0000000000)={0xa}, 0x24, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x0, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8}]}, 0x5dc}}, 0x0) 22:06:07 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x8) 22:06:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000060000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 883.070450][T27347] loop2: detected capacity change from 0 to 224 [ 883.084748][T27347] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:07 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) [ 883.169822][T27366] loop2: detected capacity change from 0 to 224 [ 883.187638][T27366] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:08 executing program 5: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x8903, &(0x7f0000000000)) 22:06:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x20, 0x0, 0x7, 0x101, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) 22:06:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r0) sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000080)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x1c}}, 0x0) 22:06:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89b1, &(0x7f0000000100)={'ip6tnl0\x00', 0x0}) 22:06:08 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000ffff80000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:08 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000680)={'veth0_to_team\x00', @ifru_data=0x0}) 22:06:08 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', 0x0}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x29, 0x5, 0x1, 0xff, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x780, 0x800}}) openat$cgroup_devices(r1, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) 22:06:08 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) [ 883.846290][T27390] loop2: detected capacity change from 0 to 224 [ 883.857629][T27390] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000380), r1) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) 22:06:08 executing program 4: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x8982, &(0x7f0000000000)) 22:06:08 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:08 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x401, 0x0, 0x0, {0x5}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x54}}, 0x0) 22:06:08 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, 0x0, 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:08 executing program 4: r0 = socket(0x29, 0x5, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) [ 883.998130][T27390] loop2: detected capacity change from 0 to 224 [ 884.008605][T27390] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:08 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, 0x0, 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:08 executing program 0: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8947, &(0x7f0000000080)={'sit0\x00'}) 22:06:08 executing program 5: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000080)={'sit0\x00'}) 22:06:08 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, 0x0, 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:08 executing program 4: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x541b, &(0x7f0000000000)) 22:06:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000ffffa0000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x28, r1, 0x11, 0x0, 0x0, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x0, 0x2}}}}}, 0x28}}, 0x0) 22:06:08 executing program 0: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 22:06:08 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000000), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r1, 0x101, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 22:06:08 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:08 executing program 0: r0 = socket(0x11, 0xa, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f00000002c0)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={0x0}}, 0x0) 22:06:08 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000002c0)=@req={0x3fc, 0x4}, 0x10) dup2(r0, r1) 22:06:08 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind(r0, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x80) 22:06:08 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:08 executing program 4: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/time\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xd1) syz_open_dev$tty20(0xc, 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x149e00, 0x114) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) clone(0x101910b00, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000190000000000000008005564c2ff39c3a80000000000000000007465716c3000000000000000000000006970365f7674693000000000000000006201e566300000000000000000000000ffffffffffff000000000000aaaaaaaaaa000000000000000000b8000000b8000000e8000000697000000000000000000000000000000000000000000000200000000000001bac1414bbffffffff000000000000000000212d00000000002e00c639000000004155444954000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000ea09ffff00000000000000000000000000000000000000000001000000ffffffff00000000b68b352ec1afb688dc46326f3356aacee55a8d4c2d6e05111aab415d209973e3b4a6941169af49e7cc6552183e197abba0432f2cd150abfd35f82680b8493f14e269edd851a2a0337fa685dc643851ef6d07824d77643cb4addc10f7c9d045e6871ccd762c11de4c5300f9dde58a6746ee33d4d4922bea44af0cfc872afef5a71aeccaf4f1240000000000000000"]}, 0x276) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)={0x0, @dev, 0x4e20, 0x40002, 'rr\x00'}, 0x2c) mount(0x0, &(0x7f0000000240)='.\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) clone(0x0, &(0x7f0000000480), 0x0, &(0x7f00000005c0), 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x2) [ 884.279732][T27479] loop2: detected capacity change from 0 to 224 22:06:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0), r0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x3}]}, 0x1c}}, 0x0) 22:06:08 executing program 5: r0 = socket(0x11, 0xa, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 884.335106][T27479] isofs_fill_super: root inode is not a directory. Corrupted media? [ 884.386972][T27479] loop2: detected capacity change from 0 to 224 [ 884.397401][T27479] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000ffffc0000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:08 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2) 22:06:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) fcntl$getflags(r0, 0x40a) 22:06:08 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1}}) 22:06:08 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x8970, &(0x7f0000000100)={'ip6tnl0\x00', 0x0}) 22:06:08 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, 0x0, 0x2) 22:06:09 executing program 0: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x2, &(0x7f0000000000)) 22:06:09 executing program 3: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x891c, &(0x7f0000000000)) 22:06:09 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, 0x0, 0x2) [ 884.569717][T27536] loop2: detected capacity change from 0 to 224 22:06:09 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) 22:06:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000000)={'veth0\x00', @ifru_data=0x0}) 22:06:09 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/time\x00') fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000040)) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0xd1) syz_open_dev$tty20(0xc, 0x4, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x149e00, 0x114) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0xd9f, 0x0) clone(0x101910b00, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)={0x0, @dev, 0x4e20, 0x40002, 'rr\x00'}, 0x2c) mount(0x0, &(0x7f0000000240)='.\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) clone(0x10000, &(0x7f0000000300)="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", &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000400)="8dac6f8effee46776928e3e2ee7650ec4cfc21893bbfa79c628f995517e6b00eb8bb2406c3b8d36e9413625d5a2ee339996ef449ae647083c5d26608e5dc7f75aa21721e8ca2ea8a994e3b3e9992590e8d7bee0f01c3f17be6b0b7b363fd3a8c90462bd98d006d493e83fd8c5f3fe7070600fb5ea61e118757d87778381fca592d6ade2d08fb53bbdc7bf2f0c5c73c2e173ce2235ea370b676bf59f5869c8ed8ebb74d28c641cf419ebf99b4dd5a70c69cd2cbc9b5eb4d8ee5296ca592c315f4de12fed360d60060ffcb1f15ed109ed46c30711a15c4965c3221") clone(0x0, 0x0, 0x0, &(0x7f00000005c0), 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x200000, &(0x7f0000000200)="04e1d435d8b09f9b6fd33fa759e3b32212815f2d104df2e34c7e472522a7d63ea266e2f0f27d853c346a7805683779b8813273c69493fa37cf61", &(0x7f0000000280), &(0x7f0000000500), &(0x7f0000000540)="d86567cc71f1eac69e2091ca") [ 884.620463][T27536] isofs_fill_super: root inode is not a directory. Corrupted media? [ 884.666499][T27536] loop2: detected capacity change from 0 to 224 [ 884.683354][T27536] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000ffffe0000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:09 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, 0x0, 0x2) 22:06:09 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, @private0}}) 22:06:09 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWCHAIN={0x34, 0x3, 0xa, 0x401, 0x0, 0x0, {0x5}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_POLICY={0x8}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x5c}}, 0x0) 22:06:09 executing program 5: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5452, &(0x7f0000000000)) 22:06:09 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), r0) sendmsg$IEEE802154_LIST_PHY(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x301}, 0x14}}, 0x0) 22:06:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000006c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x28, r1, 0x11, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r2}, @val={0xc}}}}, 0x28}}, 0x0) 22:06:09 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 22:06:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1274, 0x0) [ 884.833601][T27595] loop2: detected capacity change from 0 to 224 [ 884.844431][T27595] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:09 executing program 0: shmget(0x2, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) 22:06:09 executing program 3: clone3(&(0x7f0000000280)={0x110c800, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:06:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000001d40), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000000)={0x74, r1, 0x1, 0x0, 0x0, {}, [{{@nsim={{0x45}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x74}}, 0x0) [ 884.902747][T27595] loop2: detected capacity change from 0 to 224 [ 884.922558][T27595] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000010000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:09 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 22:06:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000001d40), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x14, r1, 0x1}, 0x14}}, 0x0) 22:06:09 executing program 3: socket(0x11, 0xa, 0x0) socket(0x11, 0xa, 0x0) 22:06:09 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 22:06:09 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 22:06:09 executing program 4: r0 = socket(0x29, 0x2, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) 22:06:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x44, r1, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x44}}, 0x0) 22:06:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000280)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100020000000000002802"], 0x58}}, 0x0) 22:06:09 executing program 5: syz_open_dev$char_raw(&(0x7f0000000080), 0x0, 0x140) [ 885.090763][T27645] loop2: detected capacity change from 0 to 224 [ 885.124982][T27645] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000001d40), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x14, r1, 0x311}, 0x14}}, 0x0) 22:06:09 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f00000002c0)) [ 885.201936][T27645] loop2: detected capacity change from 0 to 224 [ 885.214543][T27645] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:09 executing program 4: semop(0x0, &(0x7f0000001ac0)=[{0x0, 0x0, 0x1000}, {0x0, 0x3f}, {0x0, 0xfc01}], 0x3) semop(0x0, &(0x7f00000000c0)=[{0x1, 0x1}], 0x1) 22:06:09 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x18, &(0x7f0000000140)={'filter\x00', 0x2, [{}, {}]}, 0x48) 22:06:09 executing program 0: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffc, &(0x7f0000000000)='keyring\x00', &(0x7f0000000340)='\x00\x00\x10\x00\xd1p)\xfaL\xddW\xe4O\xa4\x1e\xc1\xaf\xb6g\x11\xb1\xf8uqU\x81\xb6m`;\xa9\xfd\xbe\x87^t\xa3L\xaa\xe4\x15\x0f\xf8yP\x16\xed\xf4\v\xf8\xf1pb\xdd\th\x88\xcb\xc4\xfb\x15\x92\x00\x02\xf03\vh\xea\x82UOj\xdbM\xf0\xd0\xf3\x98\xba\xfbL3^\xfd\x9e4\x01\xf1\xc6m\xb4+\x00\x00\x00\x00\xcd\x83V\x8a\x12\x01\xd0!\xfec\xcc\xc0\xedp.\x1d7\xd3\vNel\n\xb04\xd0J*{%\xfc\x96\xc6(2\xee\x1c\xf2\xea\x98\x94,1A\xc4\f:a\xf9\xda6\xadv\x93Vs.\xfb\xd6C\x9d~3\x91\xc3\xf9q\xbc\xce\xf5\xc3\x17\"\x10;>\xf1l\x88\x00\x8ary<`\x9af\x11\x9e\x06\xe61\x17cQ\v]\x18\xa4@\x95\xe9\xda>n<\x9a\x98\xac\xcaK\x86U\xa1\xc3\xcb\xd1\xcd\x94\x90\xa0\x8f\x01[<\xc1C\xab\x99`\x8cuV\xafB\xec-\t\x00\x84\x01\x9e\f==\xec\xe1z\xde0\xcbp\xca\x9e{5Jk\xbb\xc6d6\xcd[\xf4-\xac\x1b\x11XY9\x02\xf0B\xdc\xba\xfa\x9f\x16\xe0\xc5+z\xfc\x9bAQ\xa2\x94=\x15\x8e\x18?\xba\x99D\xc1\x90\xb9\xf9[`\xfeK\x00#\xd5\xec\x0e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\'\xfb\x921\xb5%\xb0\xbd\xa4}\xfbwK\t<\xd9\x9ai\x1f\xd0g\x1f\xe4\x1a2\x13U\x19r\x89\x11\x1e\x86\xbenL\x19\xc2m\xaf\x1b\xf5:\f)5\x056\x10xj\xc9\xc6\x1d3rq') 22:06:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000020000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:09 executing program 3: keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) 22:06:09 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f0000005240)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000001840)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}], 0x1, 0x0) 22:06:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8914, &(0x7f0000000240)={'veth0_vlan\x00', 0x0}) [ 885.358653][T27703] loop2: detected capacity change from 0 to 224 22:06:09 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x227e, 0x0) 22:06:09 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/time\x00') 22:06:09 executing program 0: socketpair(0x2b, 0x1, 0x40004000, &(0x7f0000000000)) 22:06:09 executing program 3: clone3(&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f00000004c0), 0x0, 0x0, 0x0}, 0x58) [ 885.412262][T27703] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:09 executing program 1: io_setup(0x10001, &(0x7f00000003c0)) 22:06:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe98, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/100, 0x64}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r3, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f00000000c0)=[{}, {r5}], 0x2, 0x40005a) shutdown(r4, 0x0) 22:06:09 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cubic\x00', 0x4) [ 885.477674][T27703] loop2: detected capacity change from 0 to 224 [ 885.485589][T27703] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:10 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000500)="fc", 0x1, 0x0, &(0x7f0000000600)={0x10, 0x2}, 0x10) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(r1, r0) 22:06:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000004020000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:10 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) poll(0x0, 0x0, 0xe5) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000200)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x2, 0x0, 0x521a}) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 22:06:10 executing program 0: madvise(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0xa) 22:06:10 executing program 1: semop(0x0, &(0x7f0000000080)=[{}], 0x2aaaaaaaaaaaaaac) 22:06:10 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3}, 0x1c) getsockname$inet6(r0, 0x0, &(0x7f0000000140)) 22:06:10 executing program 4: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x6) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='cubic\x00', 0x6) 22:06:10 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000001740)={0x10, 0x2}, 0x10) 22:06:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x4a, 0x0, 0x0) [ 885.575607][T27752] loop2: detected capacity change from 0 to 224 [ 885.601398][T27752] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:10 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040), 0x4) [ 885.673962][T27752] loop2: detected capacity change from 0 to 224 [ 885.696055][T27752] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:10 executing program 5: setpriority(0x0, 0xef8f, 0x0) 22:06:10 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xff8c, 0x2}, 0x10) 22:06:10 executing program 4: chown(&(0x7f0000001300)='./file0/file0\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='h'], 0x2c8}, 0x0) poll(&(0x7f00000001c0)=[{}], 0x200000000000033c, 0x9) 22:06:10 executing program 0: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c}, 0x1c) sendto$inet(r0, &(0x7f0000000c00)="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", 0x579, 0x0, &(0x7f0000000140)={0x10, 0x2}, 0x10) 22:06:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000030000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:10 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0xe, &(0x7f0000000180)={0x0, 0x3, 0x0, 0x100000001, r1}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = getpgid(0x0) fcntl$lock(r2, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001, r3}) 22:06:10 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3}, 0x1c) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c) 22:06:10 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind(r0, &(0x7f0000000140)=@un=@file={0xa}, 0xa) 22:06:10 executing program 5: r0 = socket(0x1c, 0x10000001, 0x84) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=""/126, 0x7e}, 0x1) 22:06:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe98, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/100, 0x64}, {0x0}, {0x0}, {0x0}], 0x4) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r3, 0x0) poll(&(0x7f0000000180)=[{}, {}], 0x2, 0x40005a) shutdown(r4, 0x0) [ 886.409782][T27816] loop2: detected capacity change from 0 to 224 [ 886.430398][T27816] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000580), 0x80) 22:06:10 executing program 0: getresuid(&(0x7f0000000380), 0x0, 0x0) 22:06:10 executing program 5: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='cubic\x00', 0x4) 22:06:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfe98, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000001700)=[{&(0x7f00000001c0)=""/100, 0x64}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e007ae) shutdown(r3, 0x0) poll(&(0x7f0000000180)=[{}], 0x1, 0x40005a) shutdown(r4, 0x0) 22:06:11 executing program 1: execveat(0xffffffffffffffff, &(0x7f0000000a40)='./file0\x00', 0x0, 0x0, 0x500) [ 886.485107][T27816] loop2: detected capacity change from 0 to 224 [ 886.503527][T27816] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000040000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) r0 = gettid() clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x300004) wait4(0x0, 0x0, 0x0, 0x0) getpriority(0x0, 0x0) 22:06:11 executing program 5: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) lseek(r1, 0x7ffffe, 0x0) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500803103000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000d94b352a0a2f80c06d5709ffc2c654"}, 0x46) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x0, r4}, 0x14) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x880, 0x4) sendmmsg(r2, &(0x7f0000000d00), 0x400004e, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x1a0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 22:06:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) 22:06:11 executing program 1: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000000), 0x4) 22:06:11 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3}, 0x1c) getsockname$inet6(r0, 0x0, &(0x7f0000000140)) [ 886.613371][T27863] loop2: detected capacity change from 0 to 224 [ 886.646144][T27863] isofs_fill_super: root inode is not a directory. Corrupted media? [ 886.700583][T27863] loop2: detected capacity change from 0 to 224 [ 886.710438][T27863] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:11 executing program 3: clock_adjtime(0x0, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff9f481656}) 22:06:11 executing program 0: migrate_pages(0x0, 0x4, 0x0, &(0x7f0000000100)=0x5db30661) 22:06:11 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={'\x00', '\xff\xff', @local}, 0x0, 0x33}, 0x0, @in, 0x0, 0x0, 0x0, 0xb7}}, 0xe8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x8000000000001f4) 22:06:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000050000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 887.353086][T27911] loop2: detected capacity change from 0 to 224 [ 887.363528][T27911] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:11 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000580), 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f00000005c0)) 22:06:11 executing program 5: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000140)="e4", 0x1, 0x10000}, {&(0x7f00000001c0)='m', 0x1}, {&(0x7f00000002c0)="ab", 0x1}, {&(0x7f0000000300)='i', 0x1}, {&(0x7f0000000380)='P', 0x1}], 0x0, 0x0) 22:06:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000060000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:11 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='hugetlb.2MB.limit_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00034, 0x0, 0x0, 0x0, 0x10000000003) 22:06:11 executing program 3: timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000180)) timer_gettime(0x0, &(0x7f00000001c0)) 22:06:11 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(r0) 22:06:11 executing program 1: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) fchownat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0xee01, 0x0) 22:06:12 executing program 3: r0 = syz_io_uring_setup(0x282, &(0x7f0000000080), &(0x7f0000ffb000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x4}, 0x0) io_uring_enter(r0, 0x1a8a, 0x0, 0x0, 0x0, 0x0) [ 887.528742][T27936] loop5: detected capacity change from 0 to 256 [ 887.555228][T27941] loop2: detected capacity change from 0 to 224 22:06:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000004c0)=""/4081, 0xff1}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) write(r2, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) readv(r3, &(0x7f0000001880)=[{&(0x7f00000001c0)=""/161, 0xa1}], 0x1) recvfrom$inet(r1, 0x0, 0xff0b, 0x0, 0x0, 0x800e00360) shutdown(r3, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) shutdown(r1, 0x0) 22:06:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000d40)) 22:06:12 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) ioprio_set$uid(0x3, 0x0, 0x0) setxattr$system_posix_acl(0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB, @ANYBLOB], 0x3c, 0x2) 22:06:12 executing program 3: clock_adjtime(0x0, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff9f481656, 0x3b9ac9ff}) [ 887.577312][T27941] isofs_fill_super: root inode is not a directory. Corrupted media? [ 887.614976][T27936] loop5: detected capacity change from 0 to 256 22:06:12 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) acct(0x0) 22:06:12 executing program 4: r0 = semget$private(0x0, 0x3, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/93) [ 887.641833][T27941] loop2: detected capacity change from 0 to 224 [ 887.660401][T27941] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000004060000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:12 executing program 0: r0 = semget$private(0x0, 0xa, 0x0) semtimedop(r0, &(0x7f0000000100)=[{}, {0x0, 0xfffc}], 0x2, &(0x7f0000000140)={0x0, 0x3938700}) 22:06:12 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 22:06:12 executing program 4: creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500803103000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000d94b352a0a2f80c06d5709ffc2c654"}, 0x46) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) bind$packet(r1, &(0x7f00000001c0)={0x11, 0x0, r3}, 0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140)=0x880, 0x4) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES16], 0x1a0) read(r0, &(0x7f0000000180)=""/19, 0xfffffe47) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) [ 887.756759][T27990] loop2: detected capacity change from 0 to 224 [ 887.770964][T27990] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:12 executing program 3: shmget$private(0x0, 0x5000, 0x800, &(0x7f00000ac000/0x5000)=nil) 22:06:12 executing program 5: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x1}}) [ 887.848514][T27990] loop2: detected capacity change from 0 to 224 [ 887.857184][T27990] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:12 executing program 3: shmget$private(0x0, 0x5000, 0x800, &(0x7f00000ac000/0x5000)=nil) 22:06:12 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000080)) 22:06:12 executing program 5: syz_open_dev$vcsa(&(0x7f0000000240), 0x0, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 22:06:12 executing program 4: getitimer(0x2, &(0x7f0000000140)) 22:06:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000070000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:12 executing program 0: msgctl$MSG_STAT_ANY(0x0, 0xd, &(0x7f0000000000)=""/100) 22:06:12 executing program 3: r0 = semget$private(0x0, 0xa, 0x0) semtimedop(r0, &(0x7f0000000100)=[{0x0, 0xfffc}], 0x1, &(0x7f0000000140)={0x0, 0x3938700}) 22:06:12 executing program 4: syz_mount_image$tmpfs(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, &(0x7f0000002180), 0x0, &(0x7f00000021c0)={[{@mode={'mode', 0x3d, 0x6}}, {@size={'size', 0x3d, [0x33, 0x0]}}], [{@context={'context', 0x3d, 'user_u'}}]}) 22:06:12 executing program 0: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) 22:06:13 executing program 5: r0 = eventfd2(0x7457, 0x801) read$eventfd(r0, &(0x7f0000000080), 0x8) 22:06:13 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000140), 0x6, 0x0, 0x0, 0x0, 0x0) 22:06:13 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x0, 0x1, &(0x7f0000000080)='M'}) [ 888.490391][T28034] loop2: detected capacity change from 0 to 224 [ 888.528013][T28034] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:13 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x8, r1, 0x1, 0x0, 0x6, @local}, 0x14) 22:06:13 executing program 3: r0 = getpid() r1 = getpid() kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, 0x0) 22:06:13 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000940)={0x1, &(0x7f0000000900)=[{0xdb7, 0xc2, 0x80, 0x81}]}) 22:06:13 executing program 4: socketpair(0xf, 0x0, 0x0, &(0x7f0000001500)) [ 888.598033][T28034] loop2: detected capacity change from 0 to 224 [ 888.626970][T28034] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000080000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:13 executing program 1: syz_genetlink_get_family_id$tipc(&(0x7f0000000480), 0xffffffffffffffff) 22:06:13 executing program 3: openat$hwrng(0xffffffffffffff9c, 0x0, 0x50d380, 0x0) 22:06:13 executing program 0: epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x6, &(0x7f0000000440)={[0x35]}, 0x8) 22:06:13 executing program 3: r0 = getpid() kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r0, 0x7, 0xffffffffffffffff, 0x0) 22:06:13 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_io_uring_setup(0x353b, &(0x7f0000001800)={0x0, 0x0, 0x21, 0x0, 0x0, 0x0, r0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000001880), &(0x7f00000018c0)) 22:06:13 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) waitid$P_PIDFD(0x3, r0, &(0x7f0000000040), 0x8, 0x0) 22:06:13 executing program 0: process_vm_readv(0x0, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0, 0x0) 22:06:13 executing program 1: socket(0x6, 0x0, 0x0) syz_io_uring_setup(0x4c48, &(0x7f0000000000), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000080), 0x0) syz_io_uring_setup(0x4de, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) [ 888.762788][T28095] loop2: detected capacity change from 0 to 224 [ 888.789131][T28095] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:13 executing program 3: syz_io_uring_setup(0x4c48, &(0x7f0000000000), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x4de, &(0x7f0000000100), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 22:06:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000100), r0) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x1}, 0x14}}, 0x0) 22:06:13 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socketpair(0x29, 0x0, 0x0, &(0x7f0000000000)) 22:06:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000090000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:13 executing program 4: migrate_pages(0x0, 0x0, 0x0, &(0x7f00000006c0)) 22:06:13 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0xb}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f00000000c0)={0x200000000000001}, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x8081, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="99", 0x1}], 0x1, &(0x7f0000000440)=ANY=[], 0x218}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="9a", 0x1}], 0x1}}], 0x2, 0x4008000) sendmmsg$inet6(r0, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 22:06:13 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x200400, 0x0) 22:06:13 executing program 3: mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x10000, 0x0) 22:06:13 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x77359400}}, 0x0) [ 888.908537][T28095] loop2: detected capacity change from 0 to 224 [ 888.926773][T28095] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:13 executing program 0: process_vm_readv(0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/32, 0x20}, {0x0}], 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/50, 0x32}, {&(0x7f0000000240)=""/129, 0x81}, {0x0}], 0x3, 0x0) 22:06:13 executing program 4: syz_io_uring_setup(0x4c48, &(0x7f0000000000), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x4de, &(0x7f0000000100)={0x0, 0x3a91, 0x0, 0x1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 22:06:13 executing program 3: socketpair(0xb, 0x0, 0x0, &(0x7f0000000640)) 22:06:13 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)) [ 889.015834][T28153] loop2: detected capacity change from 0 to 224 22:06:13 executing program 5: syz_open_dev$usbmon(&(0x7f0000000380), 0x1, 0x80800) 22:06:13 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000200)=""/4096) [ 889.075026][T28153] isofs_fill_super: root inode is not a directory. Corrupted media? [ 889.145494][T28153] loop2: detected capacity change from 0 to 224 [ 889.156350][T28153] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000000000a0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:13 executing program 3: syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, 0x0) 22:06:13 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/137) 22:06:13 executing program 1: r0 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="9dd38d5e4f8e2c049082e10af526ce5abb43ad5091c258ccf8ac8929ddbcde8c446e186b83c9640f556ae6549bccc3bc8f562e0ecf97465c0838e18352e314a0dab60086e8e35fa59031de2b0ccd5b8756be023cc5d8b36d2b49e66f6494719ee90f9aad78f121ee162b9743c8ee82e6935696c3122c94f44c1ae218fa7e11d38ce6b528fe7b8668a70b1b28f5977c396debdb4b9ee68ce30c48447b056bed13d75fcbbc25d039129fbbb9ebae2888bc3afcca84fb52dc8c60ba89dc18213f5de0974bbb63c254bcdd75d033f268d66d211ebe1575cf327c", 0xd8, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000001080)={r0, r0, r0}, 0x0, 0x0, 0x0) 22:06:13 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x280040, 0x0) 22:06:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) 22:06:13 executing program 5: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x12, r2, 0x0) 22:06:13 executing program 1: epoll_pwait(0xffffffffffffffff, &(0x7f0000000400)=[{}], 0x1, 0x0, 0x0, 0x0) 22:06:13 executing program 4: syz_genetlink_get_family_id$devlink(&(0x7f0000000980), 0xffffffffffffffff) 22:06:13 executing program 3: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) [ 889.262509][T28198] loop2: detected capacity change from 0 to 224 [ 889.285385][T28198] isofs_fill_super: root inode is not a directory. Corrupted media? [ 889.304728][T28209] tmpfs: Unsupported parameter 'huge' 22:06:13 executing program 0: openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 22:06:13 executing program 5: socket(0x23, 0x0, 0x1000) [ 889.357258][T28198] loop2: detected capacity change from 0 to 224 [ 889.368060][T28198] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000000000b0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:13 executing program 1: r0 = fork() r1 = fork() kcmp$KCMP_EPOLL_TFD(r1, r0, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)) 22:06:13 executing program 0: ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000000000)) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) 22:06:13 executing program 3: syz_io_uring_setup(0x3158, &(0x7f0000000c40)={0x0, 0xba12, 0x8}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000cc0), 0x0) 22:06:13 executing program 4: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x6}, 0x0, 0x6, 0xffffffffffffffff, 0x6) 22:06:13 executing program 5: syz_io_uring_setup(0xbb1, &(0x7f0000000140), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) 22:06:13 executing program 4: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)) io_setup(0x71e3, &(0x7f0000000000)=0x0) io_destroy(r0) 22:06:14 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0xf2c0, 0x0) 22:06:14 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) [ 889.526102][T28250] loop2: detected capacity change from 0 to 224 [ 889.548291][T28250] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:14 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) 22:06:14 executing program 1: syz_genetlink_get_family_id$tipc(&(0x7f0000000000), 0xffffffffffffffff) 22:06:14 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000002080)='/sys/module/raid1', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, 0x0) 22:06:14 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000000000c0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:14 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x6) 22:06:14 executing program 5: clock_gettime(0x2, &(0x7f0000000240)) 22:06:14 executing program 0: timerfd_create(0x4, 0x0) 22:06:14 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:06:14 executing program 4: syz_io_uring_setup(0x3158, &(0x7f0000000c40)={0x0, 0xba12, 0x8}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000cc0), &(0x7f0000000d00)) 22:06:14 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001700)=""/4096) 22:06:14 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x80084503, 0x0) [ 889.693117][T28290] loop2: detected capacity change from 0 to 224 [ 889.721529][T28290] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:14 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x0, 0x10001]) 22:06:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0xe19}, 0x14}}, 0x0) 22:06:14 executing program 0: r0 = socket(0xa, 0x5, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, 0x0, 0x0) [ 889.768102][T28290] loop2: detected capacity change from 0 to 224 [ 889.789046][T28290] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:14 executing program 4: r0 = memfd_create(&(0x7f0000000440)='\x00\x04\x00\xe9\n\x17P\xfesPD\x8aM\x8b\xb7K\xd2!\xfby\x84\xeb\xe4\x16\x8c`\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf9\xa1\xc2\xe3O\x0fg\xb1\xf9\x9b\xb1\xcdF\xac\xad\xbc@\xf9ihP\xf5=\x19\xea<\xd5\xe8\xa2\xbc\xf7{&n\x11i\xae\x93EDG\x84\xdc\xb1\xd2O\"\xff\xe0Ld\x9a\x9a[/p\xcdi\xffp\"\xc8u\x12\xe7\x9bR^\xc7\xe4\x1c$\x96\x85\xe8>\xe1\xd0\xdbo\x80\xe2\x88\x87\x7fR\xc3lS\x0e\xaft\xfb\x88\x01\xb1\x10\xa9\x83\x98i\xf9\xd7n{{$\x8b\xdca\xef\xfbG\xa7\xcc#\xd9>\x95\xf0\x88\xf0\xdep\xb4\xe9\x17qZ\x93\xd1', 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) fstatfs(r0, &(0x7f0000000040)=""/46) 22:06:14 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000000000d0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:14 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x80284504, 0x0) 22:06:14 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084507, &(0x7f0000000700)=""/4096) 22:06:14 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x8000450a, 0x0) 22:06:14 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, "643ec0e127f49e3df23ae8b8817ba184e69a40ee8bf1f743284e15789f9ea1d6"}) 22:06:14 executing program 3: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000380)='./bus\x00') r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ftruncate(r0, 0x208200) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x12, r2, 0x0) [ 889.929377][T28331] loop2: detected capacity change from 0 to 224 [ 889.950448][T28331] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:14 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000140)=""/4096) 22:06:14 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[], 0x4ea00) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc028660f, &(0x7f00000005c0)=0x443000043) 22:06:14 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x5452, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, "dfcf463c03a9b2f96b4bf7262a0afb742fd2e1a28d1977db250ad7f1ecfcfbea"}) 22:06:14 executing program 0: socket(0x25, 0x5, 0xb24) [ 890.029118][T28331] loop2: detected capacity change from 0 to 224 [ 890.044337][T28331] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:14 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40104593, &(0x7f0000000140)={0x0, 0x0, 0x0, {}, {}, @ramp}) 22:06:14 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000001c0)) 22:06:14 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000000000e0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:14 executing program 4: request_key(&(0x7f00000006c0)='keyring\x00', 0x0, 0x0, 0x0) 22:06:14 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x40084503, 0x0) 22:06:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000680)={'veth0_to_team\x00', @ifru_data=0x0}) 22:06:14 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40044590, &(0x7f0000000140)={0x0, 0x0, 0x0, {}, {}, @ramp}) [ 890.169658][T28385] loop2: detected capacity change from 0 to 224 [ 890.179330][T28385] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:14 executing program 4: r0 = mq_open(&(0x7f0000000200)='pci\x00', 0x0, 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000140), 0x0) 22:06:14 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001700)=""/4081) [ 890.227608][T28385] loop2: detected capacity change from 0 to 224 [ 890.234886][T28385] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:14 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x400445a0, &(0x7f0000000140)={0x0, 0x0, 0x0, {}, {}, @ramp}) 22:06:14 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000000000f0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:14 executing program 0: add_key(&(0x7f0000001100)='pkcs7_test\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) 22:06:14 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x5, 0x0) ioctl$RTC_ALM_SET(r0, 0x5452, &(0x7f0000000000)={0x300}) 22:06:14 executing program 4: r0 = io_uring_setup(0x3e9a, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000640)=[{0x0}], 0x300) 22:06:14 executing program 3: r0 = io_uring_setup(0x3e9a, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x6, 0x0, 0x0) 22:06:14 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, 0xc, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x4000}]}, 0x1c}}, 0x0) 22:06:14 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80044501, &(0x7f0000000700)=""/4096) [ 890.354234][T28418] loop2: detected capacity change from 0 to 224 22:06:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x28, 0x6, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) 22:06:14 executing program 3: r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x5, 0x0) ioctl$RTC_ALM_SET(r0, 0xc0189436, &(0x7f0000000000)) 22:06:14 executing program 1: r0 = io_uring_setup(0x3e9a, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x2, 0x0, 0x0) [ 890.397013][T28418] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:14 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x28, 0x4, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) 22:06:14 executing program 5: r0 = semget(0x0, 0x3, 0x209) semctl$IPC_RMID(r0, 0x0, 0x0) [ 890.472394][T28418] loop2: detected capacity change from 0 to 224 [ 890.495614][T28418] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:15 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000100000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:15 executing program 3: r0 = io_uring_setup(0x3e9a, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x3, &(0x7f0000000640), 0x0) 22:06:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x28, 0x9, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) 22:06:15 executing program 5: r0 = io_uring_setup(0x3e9a, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x2, &(0x7f0000000640)=[{0x0}], 0x1) 22:06:15 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000740)={'ip6_vti0\x00', &(0x7f00000006c0)={'ip6tnl0\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @local, @mcast1}}) 22:06:15 executing program 4: r0 = io_uring_setup(0x3e9a, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x5, &(0x7f0000000640), 0x0) 22:06:15 executing program 5: r0 = io_uring_setup(0x1379, &(0x7f0000000080)={0x0, 0x0, 0x1}) io_uring_enter(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 22:06:15 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000240)={0x9, 0x1}) 22:06:15 executing program 0: linkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0, 0x400) [ 890.620777][T28478] loop2: detected capacity change from 0 to 224 [ 890.633253][T28478] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:15 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0x3b}) 22:06:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x28, 0xc, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) 22:06:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x14, 0x6, 0x6, 0x401}, 0x14}}, 0x0) [ 890.780953][T28478] loop2: detected capacity change from 0 to 224 [ 890.793780][T28478] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:15 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000110000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:15 executing program 5: socketpair(0x11, 0x3, 0x3ff, &(0x7f0000000000)) 22:06:15 executing program 1: r0 = io_uring_setup(0x3e9a, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x2, &(0x7f00000005c0)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1) 22:06:15 executing program 0: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x8914, &(0x7f0000000000)) 22:06:15 executing program 3: geteuid() fork() 22:06:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000180)=0x5, 0x4) 22:06:15 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setxattr$incfs_size(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x8, 0x0) 22:06:15 executing program 1: r0 = io_uring_setup(0x3e9a, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x9, &(0x7f0000000640), 0x0) 22:06:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x5411, &(0x7f0000000040)) 22:06:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x28, 0x8, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) 22:06:15 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000240)) [ 890.890635][T28530] loop2: detected capacity change from 0 to 224 [ 890.914130][T28530] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:15 executing program 5: r0 = io_uring_setup(0x183e, &(0x7f0000000080)={0x0, 0x0, 0x2}) io_uring_enter(r0, 0x0, 0x0, 0x3, 0x0, 0x0) [ 890.979052][T28530] loop2: detected capacity change from 0 to 224 [ 890.987620][T28530] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:15 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000120000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 22:06:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, 0x8, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 22:06:15 executing program 0: syz_io_uring_setup(0x2697, &(0x7f00000000c0)={0x0, 0x3a, 0x8}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 22:06:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000740)={'ip6_vti0\x00', 0x0}) 22:06:15 executing program 5: openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x20960, 0xc) 22:06:15 executing program 0: r0 = io_uring_setup(0x2807, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003680)=""/102400, 0x19000}], 0x1) 22:06:15 executing program 0: r0 = io_uring_setup(0x2807, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003680)=""/102400, 0x19000}], 0x1) [ 891.096769][T28569] loop2: detected capacity change from 0 to 224 [ 891.109411][T28569] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:15 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, 0x6, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 22:06:15 executing program 1: r0 = io_uring_setup(0x3e9a, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0xc, 0x0, 0x0) 22:06:15 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000200000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 22:06:15 executing program 0: r0 = io_uring_setup(0x2807, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003680)=""/102400, 0x19000}], 0x1) 22:06:15 executing program 4: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 22:06:15 executing program 5: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x1) mount(&(0x7f00000000c0)=ANY=[], &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x101040, 0x0) 22:06:15 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000080)=@loop={'/dev/loop', 0x0}, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='sysfs\x00', 0x2010000, 0x0) [ 891.250987][T28603] loop2: detected capacity change from 0 to 224 [ 891.262320][T28603] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:15 executing program 3: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x1630c0, 0x0) 22:06:15 executing program 0: r0 = io_uring_setup(0x2807, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003680)=""/102400, 0x19000}], 0x1) 22:06:15 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000010200000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:15 executing program 4: r0 = shmget(0x1, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000180)=""/161) 22:06:15 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) statx(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x2, &(0x7f0000000200)) 22:06:15 executing program 5: openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x141440, 0x6) 22:06:15 executing program 0: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003680)=""/102400, 0x19000}], 0x1) 22:06:15 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20, 0x0) 22:06:15 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x88000834) 22:06:15 executing program 4: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 891.429931][T28630] loop2: detected capacity change from 0 to 224 [ 891.469583][T28630] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:15 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 22:06:15 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) open$dir(&(0x7f0000000200)='./file0\x00', 0xc0080, 0xe2) 22:06:16 executing program 0: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003680)=""/102400, 0x19000}], 0x1) 22:06:16 executing program 0: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003680)=""/102400, 0x19000}], 0x1) [ 891.587680][T28630] loop2: detected capacity change from 0 to 224 [ 891.599402][T28630] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:16 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000220000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:16 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x100) 22:06:16 executing program 5: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.log\x00', 0x2040, 0x0) read$eventfd(r0, 0x0, 0x0) 22:06:16 executing program 0: r0 = io_uring_setup(0x0, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003680)=""/102400, 0x19000}], 0x1) 22:06:16 executing program 3: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 22:06:16 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc00, 0x0) 22:06:16 executing program 0: r0 = io_uring_setup(0x0, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003680)=""/102400, 0x19000}], 0x1) [ 891.737210][T28691] loop2: detected capacity change from 0 to 224 [ 891.755788][T28691] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:16 executing program 4: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) statx(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)) 22:06:16 executing program 5: openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x22c2, 0x6) 22:06:16 executing program 3: open$dir(&(0x7f00000015c0)='./file1\x00', 0x8040, 0x5) 22:06:16 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) statx(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x7ff, &(0x7f0000000180)) 22:06:16 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000250000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:16 executing program 0: r0 = io_uring_setup(0x0, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003680)=""/102400, 0x19000}], 0x1) 22:06:16 executing program 0: r0 = io_uring_setup(0x2807, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003680)=""/102400, 0x19000}], 0x1) 22:06:16 executing program 3: openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x62c3, 0x108) 22:06:16 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000080)=ANY=[], &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='sysfs\x00', 0x4000, 0x0) [ 892.414244][T28716] loop2: detected capacity change from 0 to 224 [ 892.430842][T28716] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:16 executing program 4: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) mount(&(0x7f0000000080)=ANY=[], &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x181040, 0x0) 22:06:16 executing program 5: openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x960, 0xc) 22:06:16 executing program 0: r0 = io_uring_setup(0x2807, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003680)=""/102400, 0x19000}], 0x1) 22:06:17 executing program 3: syz_open_dev$evdev(&(0x7f0000001440), 0x0, 0x0) [ 892.513349][T28716] loop2: detected capacity change from 0 to 224 [ 892.540175][T28716] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:17 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x28201, 0x0) chown(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 22:06:17 executing program 0: r0 = io_uring_setup(0x2807, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003680)=""/102400, 0x19000}], 0x1) 22:06:17 executing program 4: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0) close(r0) 22:06:17 executing program 1: open$dir(&(0x7f0000000140)='.\x00', 0x200, 0x0) 22:06:17 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000000003f0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:17 executing program 3: syz_read_part_table(0x0, 0x2, &(0x7f0000000180)=[{0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x7}]) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) 22:06:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0) preadv(r0, &(0x7f00000015c0)=[{0x0, 0x1a}, {0x0}], 0x2, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) 22:06:17 executing program 0: io_uring_setup(0x2807, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003680)=""/102400, 0x19000}], 0x1) 22:06:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000000000)=[{}], 0x0}, &(0x7f00000001c0)=0x78) 22:06:17 executing program 0: io_uring_setup(0x2807, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003680)=""/102400, 0x19000}], 0x1) 22:06:17 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x6000) [ 892.702714][T28765] loop2: detected capacity change from 0 to 224 [ 892.734471][T28765] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:17 executing program 5: pselect6(0x40, &(0x7f00000002c0), 0x0, &(0x7f0000000340), &(0x7f0000000380)={0x77359400}, &(0x7f0000000400)={&(0x7f00000003c0), 0xfffffffffffffe3d}) 22:06:17 executing program 0: io_uring_setup(0x2807, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003680)=""/102400, 0x19000}], 0x1) [ 892.781116][T28776] loop3: detected capacity change from 0 to 16383 [ 892.797812][T28765] loop2: detected capacity change from 0 to 224 22:06:17 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='net/sctp\x00') 22:06:17 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000400000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:17 executing program 4: r0 = syz_io_uring_setup(0x37bb, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, '\x00', [{}, {}]}, 0x2) [ 892.832059][T28765] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:17 executing program 5: io_setup(0x800, &(0x7f0000000000)) io_setup(0xffff, &(0x7f00000000c0)) io_destroy(0x0) 22:06:17 executing program 3: mq_getsetattr(0xffffffffffffffff, 0x0, &(0x7f0000000300)) 22:06:17 executing program 0: r0 = io_uring_setup(0x2807, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) [ 892.920474][T28811] loop2: detected capacity change from 0 to 224 22:06:17 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, 0x0, 0x0) syz_open_dev$loop(0x0, 0x0, 0x0) read$ptp(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c00, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1000) [ 892.975206][T28811] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:17 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x77359400}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000280)={{}, {0x77359400}}, &(0x7f00000002c0)) 22:06:17 executing program 3: r0 = shmget(0x2, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) r1 = shmget(0x3, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) 22:06:17 executing program 0: r0 = io_uring_setup(0x2807, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) 22:06:17 executing program 1: timer_create(0x0, 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000340)=0x0) timer_delete(r0) [ 893.059555][T28811] loop2: detected capacity change from 0 to 224 [ 893.074886][T28811] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:17 executing program 4: timer_create(0x7, 0x0, &(0x7f0000000140)) timer_settime(0x0, 0x1, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) 22:06:17 executing program 0: r0 = io_uring_setup(0x2807, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, 0x0, 0x0) 22:06:17 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000800400000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:17 executing program 5: io_setup(0x800, &(0x7f0000000000)) io_setup(0xffff, &(0x7f00000000c0)) io_destroy(0x0) 22:06:17 executing program 3: r0 = shmget(0x2, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) r1 = shmget(0x3, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) 22:06:17 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000200)={[{@mblk_io_submit}]}) 22:06:17 executing program 0: r0 = io_uring_setup(0x2807, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000009c0), 0x0) 22:06:17 executing program 1: r0 = shmget$private(0x0, 0x10000, 0x0, &(0x7f0000ff0000/0x10000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)) 22:06:17 executing program 3: r0 = shmget(0x2, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) r1 = shmget(0x3, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) [ 893.231021][T28865] loop2: detected capacity change from 0 to 224 [ 893.265752][T28865] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:17 executing program 0: r0 = io_uring_setup(0x2807, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000009c0), 0x0) [ 893.299852][T28871] loop4: detected capacity change from 0 to 4 [ 893.318409][T28871] EXT4-fs (loop4): Ignoring removed mblk_io_submit option [ 893.334890][T28865] loop2: detected capacity change from 0 to 224 22:06:17 executing program 1: socket(0x3, 0x0, 0x8001) 22:06:17 executing program 5: io_setup(0x800, &(0x7f0000000000)) io_setup(0xffff, &(0x7f00000000c0)) io_destroy(0x0) 22:06:17 executing program 0: r0 = io_uring_setup(0x2807, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000009c0), 0x0) 22:06:17 executing program 3: r0 = shmget(0x2, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) r1 = shmget(0x3, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) [ 893.355398][T28865] isofs_fill_super: root inode is not a directory. Corrupted media? [ 893.377553][T28871] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) 22:06:17 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000480000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:17 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000280)={'ip6_vti0\x00', &(0x7f0000000200)={'ip6tnl0\x00', 0x0, 0x29, 0x7, 0x54, 0x5, 0xa, @loopback, @dev={0xfe, 0x80, '\x00', 0x1e}, 0x8, 0x8029, 0x401, 0x6}}) 22:06:17 executing program 0: r0 = io_uring_setup(0x2807, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000009c0)=[{0x0}], 0x1) 22:06:17 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/partitions\x00', 0x0, 0x0) syz_io_uring_setup(0xb71, &(0x7f0000002940), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff4000/0xc000)=nil, 0x0, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:06:17 executing program 5: io_setup(0x800, &(0x7f0000000000)) io_setup(0xffff, &(0x7f00000000c0)) io_destroy(0x0) 22:06:18 executing program 1: r0 = fsopen(&(0x7f0000000080)='virtiofs\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 22:06:18 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/consoles\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 22:06:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="54000000000b0102000000000000000003000008080003400000000108000340000000000800024000000005050001"], 0x54}}, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) [ 893.573430][T28927] loop2: detected capacity change from 0 to 224 [ 893.606510][T28927] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:18 executing program 0: r0 = io_uring_setup(0x2807, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000009c0)=[{0x0}], 0x1) 22:06:18 executing program 3: unshare(0x6c060000) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000040)=0x54) 22:06:18 executing program 1: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x8381, 0x0) write$P9_RSYMLINK(r0, 0x0, 0x0) 22:06:18 executing program 4: r0 = fsopen(&(0x7f0000000480)='fusectl\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000005c0)='sync\x00', 0x0, 0x0) [ 893.689136][T28927] loop2: detected capacity change from 0 to 224 [ 893.697038][T28927] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:18 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000000004c0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:18 executing program 1: syz_btf_id_by_name$bpf_lsm(&(0x7f0000000000)='bpf_lsm_fs_context_parse_param\x00') 22:06:18 executing program 5: io_setup(0x800, &(0x7f0000000000)) io_setup(0xffff, &(0x7f00000000c0)) 22:06:18 executing program 0: r0 = io_uring_setup(0x2807, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000009c0)=[{0x0}], 0x1) 22:06:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000001280)={'filter\x00'}, &(0x7f0000000000)=0x54) 22:06:18 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x8011, 0x0, 0x0) 22:06:18 executing program 3: r0 = open(&(0x7f0000000000)='./file1\x00', 0x4041, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)) [ 893.842508][T28981] loop2: detected capacity change from 0 to 224 [ 893.880722][T28981] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) 22:06:18 executing program 0: socket$inet6(0x18, 0x3, 0x6) 22:06:18 executing program 3: setrlimit(0x13, &(0x7f0000000040)) 22:06:18 executing program 4: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x0}) 22:06:18 executing program 3: r0 = epoll_create(0x6) dup(r0) [ 894.027525][T28981] loop2: detected capacity change from 0 to 224 [ 894.037421][T28981] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:18 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000600000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:18 executing program 1: r0 = open(&(0x7f0000000000)='./file1\x00', 0x4041, 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x8) 22:06:18 executing program 5: io_setup(0xffff, &(0x7f00000000c0)) 22:06:18 executing program 0: r0 = open(&(0x7f0000000000)='./file1\x00', 0x4041, 0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) 22:06:18 executing program 4: r0 = open(&(0x7f0000000000)='./file1\x00', 0xc243, 0x0) dup(r0) 22:06:18 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000080), 0x0, 0x9b1100555d6d0bfb, 0x0, 0x0) 22:06:18 executing program 1: pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTATu(r0, 0x0, 0x0) 22:06:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 22:06:18 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, 0x0, 0x0) 22:06:18 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x80081, 0x0) write$P9_RCLUNK(r0, 0x0, 0x0) [ 894.157366][T29030] loop2: detected capacity change from 0 to 224 [ 894.173033][T29030] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:18 executing program 1: r0 = open(&(0x7f0000000000)='./file1\x00', 0x4041, 0x0) ioctl$FIOCLEX(r0, 0x5451) 22:06:18 executing program 0: setrlimit(0x7, &(0x7f0000000000)={0x101}) 22:06:18 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000680000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:18 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write$P9_RLCREATE(r0, 0x0, 0x0) 22:06:18 executing program 5: io_setup(0xffff, &(0x7f00000000c0)) 22:06:18 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000025c0), 0x0, 0x0) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0xe67a4d291d9c7132, r0, 0x0) 22:06:18 executing program 1: open(&(0x7f0000000000)='./file1\x00', 0x8c241, 0x0) unlink(&(0x7f0000000040)='./file1/../file0\x00') [ 894.281515][T29030] loop2: detected capacity change from 0 to 224 [ 894.293158][T29030] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:18 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x202, 0x0) write$cgroup_subtree(r0, 0x0, 0x0) 22:06:18 executing program 0: open(&(0x7f0000000040)='./file1\x00', 0x2ef41, 0x11) [ 894.404090][T29071] loop2: detected capacity change from 0 to 224 [ 894.415130][T29071] isofs_fill_super: root inode is not a directory. Corrupted media? [ 894.461569][T29071] loop2: detected capacity change from 0 to 224 [ 894.478312][T29071] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) 22:06:19 executing program 3: r0 = open(&(0x7f0000000000)='./file1\x00', 0xac241, 0x0) fsync(r0) 22:06:19 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write$P9_RLCREATE(r0, 0x0, 0x3b) 22:06:19 executing program 5: io_setup(0xffff, &(0x7f00000000c0)) 22:06:19 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffcc7) 22:06:19 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000000006c0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:19 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchmodat(r0, &(0x7f0000000200)='./file1\x00', 0x0) 22:06:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, 0x0, &(0x7f0000000200)) 22:06:19 executing program 0: open(&(0x7f0000000000)='./file1\x00', 0xac241, 0x0) open(&(0x7f0000000240)='./file1/file0\x00', 0x0, 0x0) [ 895.102807][T29104] loop2: detected capacity change from 0 to 224 [ 895.129263][T29104] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:19 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000740000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:19 executing program 4: open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x188) 22:06:19 executing program 3: creat(&(0x7f0000000640)='./file0\x00', 0x0) utime(&(0x7f0000000100)='./file0/file0\x00', 0x0) 22:06:19 executing program 5: io_setup(0x0, &(0x7f0000000000)) io_setup(0xffff, &(0x7f00000000c0)) 22:06:19 executing program 0: mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000100)=0x1, 0x8, 0x0) 22:06:19 executing program 4: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x0, 0x3938700}, 0x0) 22:06:19 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) inotify_rm_watch(r0, 0x0) 22:06:19 executing program 3: r0 = creat(&(0x7f0000000640)='./file0\x00', 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, 0x0, 0x0) 22:06:19 executing program 0: semget$private(0x0, 0x6, 0x2c4) [ 895.277491][T29128] loop2: detected capacity change from 0 to 224 [ 895.299439][T29128] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000000c0)=@buf) 22:06:19 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000002400)={0x0, 0x0, 0x0}, 0x0) 22:06:19 executing program 5: io_setup(0x0, &(0x7f0000000000)) io_setup(0xffff, &(0x7f00000000c0)) [ 895.388933][T29128] loop2: detected capacity change from 0 to 224 [ 895.432817][T29128] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:19 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000000007a0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:19 executing program 0: renameat2(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) 22:06:19 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x3000) 22:06:19 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6000, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 22:06:19 executing program 3: syz_open_dev$loop(0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0xfffffffffffffffe, r0) 22:06:20 executing program 0: openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x101141, 0x0) 22:06:20 executing program 1: madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xd) 22:06:20 executing program 3: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6000, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.incfs.metadata\x00', 0x0, 0x0, 0x0) 22:06:20 executing program 5: io_setup(0x0, &(0x7f0000000000)) io_setup(0xffff, &(0x7f00000000c0)) [ 895.586960][T29174] loop2: detected capacity change from 0 to 224 22:06:20 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10, 0x0) 22:06:20 executing program 0: r0 = creat(&(0x7f0000000640)='./file0\x00', 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, 0x0, 0x0) [ 895.641224][T29174] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:20 executing program 1: get_mempolicy(0x0, &(0x7f0000000040), 0xdd7, &(0x7f0000ffc000/0x1000)=nil, 0x3) [ 895.724143][T29174] loop2: detected capacity change from 0 to 224 [ 895.734297][T29174] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:20 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000e8d8e1880000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:20 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000006240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 22:06:20 executing program 0: creat(&(0x7f0000000640)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x8802, 0x0) 22:06:20 executing program 4: semget(0x3, 0x0, 0x109) 22:06:20 executing program 1: semget$private(0x0, 0x2, 0x348) 22:06:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, 0x0, 0x0) 22:06:20 executing program 0: semget$private(0x0, 0x1, 0x4a1) 22:06:20 executing program 5: io_setup(0x800, 0x0) io_setup(0xffff, &(0x7f00000000c0)) [ 895.867955][T29209] loop2: detected capacity change from 0 to 224 22:06:20 executing program 4: r0 = creat(&(0x7f0000000640)='./file0\x00', 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, 0x0, 0x0) 22:06:20 executing program 1: creat(&(0x7f0000000640)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00000003c0)='./file0\x00', 0x800) [ 895.912752][T29209] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:20 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r0, 0x0, 0x0, 0x40, 0x0) 22:06:20 executing program 4: memfd_create(&(0x7f0000000100)=')!+!%[\\\x00', 0x2) [ 896.036801][T29209] loop2: detected capacity change from 0 to 224 [ 896.050628][T29209] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:20 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000ffffff8c0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 896.126631][T29251] loop2: detected capacity change from 0 to 224 [ 896.143010][T29251] isofs_fill_super: root inode is not a directory. Corrupted media? [ 896.186971][T29251] loop2: detected capacity change from 0 to 224 [ 896.194469][T29251] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:21 executing program 5: io_setup(0x800, 0x0) io_setup(0xffff, &(0x7f00000000c0)) 22:06:21 executing program 1: pselect6(0x40, &(0x7f0000000380), &(0x7f00000003c0)={0x2}, 0x0, 0x0, 0x0) 22:06:21 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0x22000, 0x0) 22:06:21 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r0, 0x0, 0x0, 0x140, &(0x7f0000002e40)) 22:06:21 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000ffffff970000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:21 executing program 3: pselect6(0x40, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000480), &(0x7f0000000500)={0x0}) 22:06:21 executing program 1: semget(0x0, 0x1, 0x2) 22:06:21 executing program 1: r0 = semget$private(0x0, 0x2, 0x0) semctl$GETPID(r0, 0x1, 0xb, &(0x7f0000000780)=""/103) [ 896.758839][T29273] loop2: detected capacity change from 0 to 224 [ 896.776301][T29273] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:21 executing program 0: semget(0x3, 0x3, 0x22b) 22:06:21 executing program 1: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00', 0x0, 0x0) 22:06:21 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000001c00000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x5a) 22:06:21 executing program 5: io_setup(0x800, 0x0) io_setup(0xffff, &(0x7f00000000c0)) 22:06:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)='\x00', 0x1) 22:06:21 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x88040, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x4) 22:06:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f0000002980), 0x0, 0xc0) 22:06:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000001400)=0x80) write$binfmt_script(r1, 0x0, 0xffffffffffffffd5) 22:06:21 executing program 0: pselect6(0x40, &(0x7f0000000280), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000240)={&(0x7f0000000200), 0x24}) [ 896.959249][T29304] loop2: detected capacity change from 0 to 224 22:06:21 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x88040, 0x0) setxattr$system_posix_acl(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) 22:06:21 executing program 4: open$dir(&(0x7f0000000200)='./file0\x00', 0x24042, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x1) 22:06:21 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000000edc00000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 897.011969][T29304] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:21 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, 0x0) 22:06:21 executing program 5: io_setup(0x800, &(0x7f0000000000)) io_setup(0x0, &(0x7f00000000c0)) 22:06:21 executing program 3: pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) 22:06:21 executing program 0: open$dir(&(0x7f0000000200)='./file0\x00', 0x4e0c0, 0x58) 22:06:21 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r0, 0x0, 0x0, 0x40, 0x0) [ 897.148088][T29337] loop2: detected capacity change from 0 to 224 22:06:21 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, 0x0) 22:06:21 executing program 4: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', 0x0, 0x32) 22:06:21 executing program 3: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0, 0x2) [ 897.199051][T29337] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:21 executing program 1: semget$private(0x0, 0x1, 0x6) 22:06:21 executing program 5: io_setup(0x800, &(0x7f0000000000)) io_setup(0x0, &(0x7f00000000c0)) 22:06:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0xfffffffffffffebe) [ 897.293860][T29337] loop2: detected capacity change from 0 to 224 [ 897.306383][T29337] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:21 executing program 0: shmget(0x3, 0x2000, 0x200, &(0x7f0000ffe000/0x2000)=nil) 22:06:21 executing program 3: mkdir(&(0x7f0000000140)='./file1\x00', 0x30) 22:06:21 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000001c10000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:21 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000011c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) 22:06:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000001400)=0x80) connect$unix(r1, 0x0, 0x0) 22:06:21 executing program 5: io_setup(0x800, &(0x7f0000000000)) io_setup(0x0, &(0x7f00000000c0)) 22:06:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f0000002980)=[{{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, 0x0, 0x56}}], 0x1, 0x0) 22:06:21 executing program 3: r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x1) 22:06:21 executing program 3: mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='exfat\x00', 0x0, 0x0) 22:06:21 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x88040, 0x44) 22:06:21 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(r0, 0x0, 0x0) 22:06:21 executing program 0: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000680)=ANY=[], 0x84, 0x0) [ 897.431752][T29381] loop2: detected capacity change from 0 to 224 [ 897.464245][T29381] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:21 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2c044, 0x2e) 22:06:21 executing program 3: mmap$perf(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) [ 897.542098][T29381] loop2: detected capacity change from 0 to 224 [ 897.556659][T29381] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:22 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000001c60000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:22 executing program 1: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x22) 22:06:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) 22:06:22 executing program 5: io_setup(0x800, &(0x7f0000000000)) io_setup(0xffff, 0x0) 22:06:22 executing program 4: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) 22:06:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)="e4", 0x1) 22:06:22 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x88040, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000006100)='./file0\x00', &(0x7f0000006140), 0x0, 0x0, 0x1) 22:06:22 executing program 0: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) 22:06:22 executing program 3: pipe2$9p(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(r0, 0x0, 0x0) 22:06:22 executing program 4: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x38) 22:06:22 executing program 5: io_setup(0x800, &(0x7f0000000000)) io_setup(0xffff, 0x0) [ 897.678150][T29435] loop2: detected capacity change from 0 to 224 [ 897.699455][T29435] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000021c0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/19, 0x13}], 0x1}}], 0x1, 0x0, &(0x7f0000002340)={0x0, 0x3938700}) 22:06:22 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000006d60000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, 0x0, 0x0, 0x40000000, 0x0) 22:06:22 executing program 0: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000100), 0x8) 22:06:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, 0x0, 0x0, 0x40000040, 0x0) [ 897.781554][T29435] loop2: detected capacity change from 0 to 224 [ 897.788522][T29435] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:22 executing program 5: io_setup(0x800, &(0x7f0000000000)) io_setup(0xffff, 0x0) 22:06:22 executing program 3: r0 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x0) 22:06:22 executing program 4: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) 22:06:22 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xcc43, 0x0) 22:06:22 executing program 3: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) futimesat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0) 22:06:22 executing program 4: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000016c0), 0x40c00, 0x0) [ 897.862636][T29478] loop2: detected capacity change from 0 to 224 [ 897.886080][T29478] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000005300)=@l2tp6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x80) [ 897.939325][T29478] loop2: detected capacity change from 0 to 224 [ 897.957439][T29478] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x40000040, 0x0) 22:06:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, 0x0, &(0x7f0000000000)) 22:06:23 executing program 4: r0 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) r1 = shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x0) shmdt(r1) 22:06:23 executing program 0: unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 22:06:23 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000006d70000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:23 executing program 3: pipe2$9p(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLINK(r0, 0x0, 0xffffffffffffffbc) 22:06:23 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, 0x0, 0x0) 22:06:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) 22:06:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000001400)=0x80) write$P9_RREADLINK(r1, 0x0, 0x0) 22:06:23 executing program 0: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) rmdir(&(0x7f0000000040)='./file0/file0\x00') 22:06:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000001400)=0x80) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:06:23 executing program 4: mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, 0x0) 22:06:23 executing program 3: memfd_create(&(0x7f0000000180)=',S]@\"(])\xd1\\][-C$#[\\\x00', 0x3) 22:06:23 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 22:06:23 executing program 0: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 22:06:23 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000080)='u', 0x1, 0x4000054, 0x0, 0x0) [ 898.700277][T29529] loop2: detected capacity change from 0 to 224 [ 898.722256][T29529] isofs_fill_super: root inode is not a directory. Corrupted media? [ 898.799380][T29529] loop2: detected capacity change from 0 to 224 [ 898.815747][T29529] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:23 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000006d80000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:23 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) 22:06:23 executing program 0: open$dir(&(0x7f0000000200)='./file0\x00', 0x6040, 0x0) 22:06:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 22:06:23 executing program 1: mknod(&(0x7f00000000c0)='./file1\x00', 0x8000, 0x0) 22:06:23 executing program 4: open$dir(&(0x7f0000000200)='./file0\x00', 0x6040, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 22:06:23 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000080)="b8", 0x1, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000021c0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/19, 0x13}], 0x1}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/188, 0xbc}], 0x1}}], 0x2, 0x0, &(0x7f0000002340)={0x0, 0x3938700}) 22:06:23 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x4000054, 0x0, 0x0) 22:06:23 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4040, 0x146) [ 898.936351][T29577] loop2: detected capacity change from 0 to 224 [ 898.947511][T29577] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:23 executing program 3: semget$private(0x0, 0x4, 0xfc5f133d384c9d4d) 22:06:23 executing program 1: open$dir(&(0x7f0000001300)='./file0\x00', 0x0, 0x0) 22:06:23 executing program 4: select(0x40, &(0x7f0000000480), &(0x7f00000004c0)={0x7fffffff}, 0x0, 0x0) 22:06:23 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000ffffffda0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000001400)=0x80) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, 0x0, 0x0) 22:06:23 executing program 3: io_setup(0x10001, &(0x7f0000000240)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r1, &(0x7f0000001380)=@pppol2tpv3, &(0x7f0000001400)=0x80) io_submit(r0, 0x0, 0x0) 22:06:23 executing program 5: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) open$dir(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) 22:06:23 executing program 4: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) [ 899.049766][T29577] loop2: detected capacity change from 0 to 224 [ 899.069927][T29577] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000001400)=0x80) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, 0x0) [ 899.144905][T29622] loop2: detected capacity change from 0 to 224 [ 899.179467][T29622] isofs_fill_super: root inode is not a directory. Corrupted media? [ 899.241920][T29622] loop2: detected capacity change from 0 to 224 [ 899.249105][T29622] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:24 executing program 4: pipe2$9p(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLINK(r0, 0x0, 0x0) 22:06:24 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) 22:06:24 executing program 5: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x50) 22:06:24 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000088e1d8e80000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:24 executing program 3: open$dir(&(0x7f0000000200)='./file0\x00', 0x82040, 0x0) 22:06:24 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x88040, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) 22:06:24 executing program 3: clock_getres(0x4, &(0x7f0000000240)) 22:06:24 executing program 4: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) listxattr(&(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x0) [ 899.896875][T29658] loop2: detected capacity change from 0 to 224 22:06:24 executing program 1: mknodat$loop(0xffffffffffffff9c, 0x0, 0x0, 0x1) 22:06:24 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x1) 22:06:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000001400)=0x80) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, 0x0) 22:06:24 executing program 3: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x22202, 0x0) [ 899.937343][T29658] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:24 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 22:06:24 executing program 0: open$dir(&(0x7f0000000200)='./file0\x00', 0x24042, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0, 0x0) 22:06:24 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:06:24 executing program 1: inotify_init1(0x34fb25d546e206fc) [ 900.021538][T29658] loop2: detected capacity change from 0 to 224 [ 900.039921][T29658] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:24 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000fffffff60000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:24 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$cgroup_type(r0, &(0x7f0000000100), 0x2, 0x0) 22:06:24 executing program 0: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x0, 0x0, 0x2) 22:06:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8919, &(0x7f0000000080)={'vcan0\x00', @ifru_hwaddr=@remote}) 22:06:24 executing program 5: open$dir(&(0x7f0000000200)='./file0\x00', 0x24042, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0, 0x1) 22:06:24 executing program 3: rmdir(&(0x7f0000000040)='./file0/file0\x00') 22:06:24 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x2000) [ 900.158278][T29714] loop2: detected capacity change from 0 to 224 [ 900.166005][T29714] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:24 executing program 0: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40) [ 900.230783][T29714] loop2: detected capacity change from 0 to 224 [ 900.247647][T29714] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:25 executing program 4: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) 22:06:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000001380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000001400)=0x80) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, 0x0, 0x0) 22:06:25 executing program 1: getrusage(0xffffffffffffffff, &(0x7f0000000b40)) 22:06:25 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(r0, &(0x7f0000004bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x10}}], 0x30}], 0x1, 0x0) 22:06:25 executing program 0: open$dir(&(0x7f0000000200)='./file0\x00', 0x460c0, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 22:06:25 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000fffffdf90000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:25 executing program 5: openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000440)='devices.deny\x00', 0x2, 0x0) 22:06:25 executing program 0: open$dir(&(0x7f0000000200)='./file0\x00', 0xa0fc0, 0x198) 22:06:25 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000180)="008eef760442703e", 0x8, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 22:06:25 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) [ 900.939759][T29758] loop2: detected capacity change from 0 to 224 22:06:25 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, &(0x7f00000002c0)) 22:06:25 executing program 4: mount$9p_unix(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0), 0x400, 0x0) [ 900.982971][T29758] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:25 executing program 0: r0 = semget$private(0x0, 0x4, 0x141) semctl$GETVAL(r0, 0x0, 0xc, 0x0) 22:06:25 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0xed}, {0x6}]}) 22:06:25 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000380)=@in={0x10, 0x2}, 0x10) 22:06:25 executing program 4: openat$ptmx(0xffffff9c, 0x0, 0xb719826be5aea881, 0x0) 22:06:25 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0x86, &(0x7f0000000840)=@in={0x10, 0x2}, 0x10) [ 901.038738][T29758] loop2: detected capacity change from 0 to 224 [ 901.064477][T29758] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:25 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000fffffdfd0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:25 executing program 0: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c) 22:06:25 executing program 5: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 22:06:25 executing program 4: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000000)="f48eef764e42703c", 0x8, 0x0, &(0x7f0000000040)=@in6={0x73, 0x1c, 0x2}, 0x1c) 22:06:25 executing program 3: pipe2(&(0x7f0000001280)={0xffffffffffffffff}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x7}, {r0, 0x4}], 0x2, 0x0, 0x0, 0x0) 22:06:25 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000180)="008eef760442703e", 0x8, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 22:06:25 executing program 1: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind(r0, &(0x7f0000000000)=@un=@abs={0x8}, 0x8) 22:06:25 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x1, 0x0, 0x0) [ 901.216315][T29821] loop2: detected capacity change from 0 to 224 [ 901.231519][T29821] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:25 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000000280)="68d63666cb13e638adc1e63961b223cc03aa9a0175e4b51c1ae280fb5ecf5bdb2cd26e3f1aa52ee5619c9c528a33d0cdcdb6cdca3c627576c0f0962e25378f7d9fce6033d2fef13ca1934738fa314b0523e6f06fd5f90a839154de168d07315f77b68e0863c31a9585545117d71482399ac911e6d4d8549a6476c6648ac1d68fbb0ecfe2984b44f60572c0b901186d7380146b92f68dbb93c78fb9e0819d9e8d8f980578e453c11af71304e3a1d91575c55942ca7c7dd0c23db90c8f1c60dc6f2d7e207e00201e3bf8043fe186a57bd75ce5301608b51718666ea4c688c0ebf6d6", 0xe1, 0x0, &(0x7f0000000380)=@in={0x10, 0x2}, 0xe) 22:06:25 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1018, 0x0, &(0x7f0000000080)) 22:06:25 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x1, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3}, 0x1c) [ 901.272256][T29821] loop2: detected capacity change from 0 to 224 [ 901.279326][T29821] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:25 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect(r0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3}, 0x1c) 22:06:25 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000fffffffd0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:25 executing program 4: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, 0x0, 0x0, 0x2008d, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c) 22:06:25 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect(r0, &(0x7f0000001380)=@in={0xe, 0x2}, 0x10) 22:06:25 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000200)="1b2bed3f92af045eb2cc", 0xa, 0x0, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 22:06:25 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xd, 0x0, 0x0) [ 901.409764][T29870] loop2: detected capacity change from 0 to 224 [ 901.426820][T29870] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:25 executing program 4: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1}, 0x1c) 22:06:26 executing program 1: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto(r0, &(0x7f0000000200)="1b2bed3f92af045eb2cc7f05ed18e3a5ad6ca1", 0x13, 0x5, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 22:06:26 executing program 0: openat$ptmx(0xffffff9c, 0x0, 0x200820c, 0x0) 22:06:26 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000fffffffe0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:26 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x200, 0x0, &(0x7f00000001c0)) 22:06:26 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x19, 0x0, &(0x7f0000000040)) 22:06:26 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) sendto(r0, &(0x7f0000000280)="68d63666cb13e638adc1e63961b223cc03aa9a0175e4b51c1ae280fb5ecf5bdb2cd26e3f1aa52ee5619c9c528a33d0cdcdb6cdca3c627576c0f0962e25378f7d9fce6033d2fef13ca1934738fa314b0523e6f06fd5f90a839154de168d07315f77b68e0863c31a9585545117d71482399ac911e6d4d8549a6476c6648ac1d68fbb0ecfe2984b44f60572c0b901186d7380146b92f68dbb93c78fb9e0819d9e8d8f980578e453c11af71304e3a1d91575c55942ca7c7dd0c23db90c8f1c60dc6f2d7e207e00201e3bf8043fe186a57bd75ce5301608b51718666ea4c688c0ebf6d6", 0xffffffa0, 0x0, &(0x7f0000000380)=@in={0x10, 0x2}, 0x10) 22:06:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x16, 0x0, 0x0) 22:06:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/115, 0x73}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000001700)=""/102400, 0x19000, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}, {&(0x7f000001b700)=""/4096, 0x1000}, {0x0}, {0x0}], 0x4}, 0x80) recvfrom$inet(r1, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e00746) shutdown(r1, 0x0) 22:06:26 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r2, &(0x7f0000000600)="8c38c27ce6f930e5072d7a518d42", 0xe, 0x0, &(0x7f00000006c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) [ 902.189841][T29923] loop2: detected capacity change from 0 to 224 22:06:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) poll(0x0, 0x0, 0xe5) clone(0x2008321cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000200)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x2}) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 22:06:26 executing program 0: sync() pipe2(&(0x7f0000001280), 0x0) [ 902.232909][T29923] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:26 executing program 4: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@remote={0xfe, 0x80, '\x00', 0x0}}, 0x14) sendto(r0, &(0x7f00000000c0)="ae00000000000000", 0x8, 0x0, &(0x7f0000000140)=@in6={0x1f, 0x1c, 0x2}, 0x1c) 22:06:26 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) recvfrom(r0, 0x0, 0x0, 0x60010000, 0x0, 0x0) 22:06:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind(r0, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80) [ 902.302040][T29923] loop2: detected capacity change from 0 to 224 [ 902.331554][T29923] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:26 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000000000fff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000001200)={&(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10, 0x0}, 0x0) 22:06:26 executing program 5: unshare(0x400) syz_genetlink_get_family_id$tipc(&(0x7f0000000140), 0xffffffffffffffff) 22:06:26 executing program 4: syz_genetlink_get_family_id$nl80211(&(0x7f0000007200), 0xffffffffffffffff) socket$inet(0x2, 0x0, 0x0) 22:06:26 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000002ec0)={0x0, 0x0, &(0x7f0000002e80)={&(0x7f0000001b00)={0x14, 0x0, 0xa, 0x801}, 0x14}}, 0x0) [ 902.451355][T29988] loop2: detected capacity change from 0 to 224 [ 902.470836][T29988] isofs_fill_super: root inode is not a directory. Corrupted media? [ 902.542102][T29988] loop2: detected capacity change from 0 to 224 [ 902.553174][T29988] isofs_fill_super: root inode is not a directory. Corrupted media? [ 902.761989][T30012] ================================================================== [ 902.770079][T30012] BUG: KCSAN: data-race in do_notify_parent_cldstop / do_signal_stop [ 902.778128][T30012] [ 902.780455][T30012] write to 0xffff8881377f1a20 of 4 bytes by task 30013 on cpu 1: [ 902.788152][T30012] do_signal_stop+0x100/0x710 [ 902.792832][T30012] get_signal+0xa16/0x1610 [ 902.797231][T30012] arch_do_signal_or_restart+0x2a/0x220 [ 902.802780][T30012] exit_to_user_mode_prepare+0x109/0x190 [ 902.808416][T30012] syscall_exit_to_user_mode+0x20/0x40 [ 902.813858][T30012] do_syscall_64+0x56/0x90 [ 902.818276][T30012] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 902.824201][T30012] [ 902.826508][T30012] read to 0xffff8881377f1a20 of 4 bytes by task 30012 on cpu 0: [ 902.834113][T30012] do_notify_parent_cldstop+0x1a3/0x280 [ 902.839647][T30012] get_signal+0x428/0x1610 [ 902.844153][T30012] arch_do_signal_or_restart+0x2a/0x220 [ 902.849691][T30012] exit_to_user_mode_prepare+0x109/0x190 [ 902.855326][T30012] syscall_exit_to_user_mode+0x20/0x40 [ 902.860802][T30012] do_syscall_64+0x56/0x90 [ 902.866075][T30012] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 902.871950][T30012] [ 902.874278][T30012] value changed: 0x00000000 -> 0x00000014 [ 902.880054][T30012] [ 902.882360][T30012] Reported by Kernel Concurrency Sanitizer on: [ 902.888551][T30012] CPU: 0 PID: 30012 Comm: syz-executor.1 Not tainted 5.13.0-rc4-syzkaller #0 [ 902.897310][T30012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 902.907361][T30012] ================================================================== 22:06:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c) 22:06:27 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000240)={@multicast2, @loopback}, 0xc) 22:06:27 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x8f00) 22:06:27 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x18, 0x1, 0x1, [r0, r1]}}], 0x18}, 0x0) 22:06:27 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000fffff7ff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0xc0189436, &(0x7f0000000040)={@private2, @private1, @private2}) 22:06:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000780)={&(0x7f0000000000)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000480)=[@rthdrdstopts={{0x18}}, @dontfrag={{0x14}}], 0x30}, 0x0) 22:06:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@phonet, 0x80) 22:06:27 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x32, 0x0, 0x8f00) 22:06:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000780)={0x54, r1, 0x1, 0x0, 0x0, {}, [{@pci={{0x3}, {0x11}}, {0x1c}, {0x5}}]}, 0x54}}, 0x0) [ 903.176327][T30029] loop2: detected capacity change from 0 to 224 22:06:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r1, 0xb09, 0x0, 0x0, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8}]}, 0x24}}, 0x0) 22:06:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8953, &(0x7f0000000040)={'macvlan0\x00', @ifru_settings={0x0, 0x0, @sync=0x0}}) [ 903.230721][T30029] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000100), r0) 22:06:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@private1, 0x0, r2}) [ 903.281362][T30029] loop2: detected capacity change from 0 to 224 [ 903.294906][T30029] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:27 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001480)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, &(0x7f0000000040)=[{0x0}, {0x0}, {&(0x7f0000000280)="ce", 0x1}], 0x3, &(0x7f0000001380)=[@hopopts={{0x18}}], 0x18}}], 0x1, 0x0) 22:06:27 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000fffffbff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:27 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom(r0, 0x0, 0x0, 0x10101, 0x0, 0x0) 22:06:27 executing program 1: unshare(0x48060200) 22:06:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r0, 0x11, 0xb, 0x0, &(0x7f0000000280)) 22:06:27 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, @in={0x2, 0x0, @empty}, @xdp, @ipx={0x4, 0x0, 0x0, "e974e9ccdc81"}, 0xfffe, 0x0, 0x0, 0x0, 0xffc1}) 22:06:27 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname(r0, 0x0, 0xffffffffffffffff) [ 903.398858][T30080] loop2: detected capacity change from 0 to 224 [ 903.418960][T30080] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:27 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff}) readv(r0, &(0x7f0000000800)=[{&(0x7f0000000200)=""/165, 0xa5}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) 22:06:27 executing program 0: unshare(0x400) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r0, 0x0, &(0x7f00000000c0)) 22:06:27 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002900)=[{{&(0x7f0000000240)={0x2, 0x4e22, @local}, 0x10, 0x0}}, {{&(0x7f0000002400)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) 22:06:27 executing program 3: syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000002ec0)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002e80)={&(0x7f0000001b00)={0xec4, 0x0, 0xa, 0x801, 0x0, 0x0, {}, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0xcd, 0x0, 0x0, 0x0, @binary="08cd31fc9c47997b0402c1d48ec6876bc659362bd26a939babc40cd014f0b48b7f6348ae284572ac3b23ce9ff6087cffd76488f290e7650bba3e9926fbb7794d984c13bfd20b55eea7628cf70ea05a8de4df059fe5472c0e77861691720dea32d4fae9d59173a4690635368f97b16e816259fdbeba0113f1baaba5878d94a17ab91adfc691e1445efa27a270463961e07dafeb2bb9773102fb6377caab177899b76189e0438ce4ae9159fa7ca0166f739695fcc1fa4b4e25c61eb63e2a9a291258bb2da152d01c15ad"}, @generic="67f09f13065b0c10d1bce87fda3b27f109e9855b96336ec555d6a293259b7c93fda088fb3ffaa1759371b678da456b875d66469b86cd6a9b4d39e8fdcd22a7f75c38067f87c3e84d25c68d0e92d2ae922a535df92a164326f09ab96dc4604110e9c9bb3de646d70098dc25314201db945e10743edffe05e0bc066ea73eae5601287ec5e76810a5b034bd491444ebe696e0c94908639536017cb77a1eca489fba80b205dc626fafe5a0e7a6121f5ff4277751ddb3f37c6a831c29162b2c", @nested={0xd11, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @generic="5966e2d91b45e34bbd042eed072a39497f04cb7ee4bf90ce6c05fc55023b7b8487b9ee7141db268a78414b472bd827820a5ba753ed69ba4ca578d176e6fa42a286820435e777e09f547480b60a3b7a67de9fc06662db1399921feb", @generic="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"]}]}, 0xec4}}, 0x0) 22:06:28 executing program 1: unshare(0x400) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x6, 0x0, 0x0) 22:06:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x0, @remote}, {0x2, 0x0, @dev}, 0xc5, 0x0, 0x0, 0x0, 0x9}) [ 903.540477][T30080] loop2: detected capacity change from 0 to 224 [ 903.552354][T30080] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:28 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000000080ffff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:28 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x17, 0x0, 0x0) 22:06:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x0, @remote}, {0x2, 0x0, @dev}, 0xc5, 0x0, 0x0, 0x0, 0x9}) 22:06:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge_slave_0\x00', &(0x7f0000000280)=@ethtool_per_queue_op={0x37}}) 22:06:28 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1001) 22:06:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x891b, &(0x7f00000000c0)={'veth1_to_team\x00', 0x0}) [ 903.700351][T30152] loop2: detected capacity change from 0 to 224 [ 903.722222][T30152] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000040)={'macvlan0\x00', @ifru_settings={0x0, 0x0, @sync=0x0}}) 22:06:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'batadv_slave_0\x00', &(0x7f0000000380)=@ethtool_regs}) 22:06:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x0, @remote}, {0x2, 0x0, @dev}, 0xc5, 0x0, 0x0, 0x0, 0x9}) 22:06:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000080)={'bridge_slave_0\x00', &(0x7f0000000280)=@ethtool_per_queue_op}) 22:06:28 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000000a0ffff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000002a00)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}], 0x1, 0x0) 22:06:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000000040)={'macvlan0\x00', @ifru_settings={0x0, 0x0, @sync=0x0}}) 22:06:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x0, @remote}, {0x2, 0x0, @dev}, 0xc5, 0x0, 0x0, 0x0, 0x9}) 22:06:28 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendto$packet(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) 22:06:28 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb, 0x20000000}, 0xc) [ 904.420449][T30182] loop2: detected capacity change from 0 to 224 [ 904.436938][T30182] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:28 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x4b, 0x0, 0x8f00) 22:06:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge_slave_0\x00', &(0x7f0000000280)=@ethtool_per_queue_op={0x4c}}) 22:06:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x10000000000001fe, [{}, {}, {}, {}, {}]}, 0x58) 22:06:29 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCADDRT(r0, 0x890c, &(0x7f0000000180)={0x0, @in={0x2, 0x0, @empty}, @tipc, @ipx={0x4, 0x0, 0x0, "e974e9ccdc81"}, 0xfffe, 0x0, 0x0, 0x0, 0xfffc}) 22:06:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r0, 0x0, 0x19, 0x0, &(0x7f0000000280)) [ 904.500825][T30182] loop2: detected capacity change from 0 to 224 [ 904.526290][T30182] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:29 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000940)=[{{0x0, 0x0, &(0x7f0000000700)=[{0x0}, {&(0x7f00000003c0)='W', 0x1}], 0x2, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x168}}], 0x1, 0x0) 22:06:29 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000000c0ffff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000005100)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}}], 0x1, 0x10) 22:06:29 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCADDRT(r0, 0x890c, &(0x7f0000000180)={0x0, @in={0x2, 0x0, @empty}, @tipc, @ipx={0x4, 0x0, 0x0, "e974e9ccdc81"}, 0xfffe, 0x0, 0x0, 0x0, 0xfffc}) 22:06:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x1a, 0x0, 0x8f00) 22:06:29 executing program 4: unshare(0x24000000) unshare(0x4000000) 22:06:29 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x3c, 0x0, 0x0) 22:06:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000040)={'macvlan0\x00', @ifru_settings={0x0, 0x0, @sync=0x0}}) 22:06:29 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) 22:06:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000240)={'batadv_slave_0\x00'}) 22:06:29 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCADDRT(r0, 0x890c, &(0x7f0000000180)={0x0, @in={0x2, 0x0, @empty}, @tipc, @ipx={0x4, 0x0, 0x0, "e974e9ccdc81"}, 0xfffe, 0x0, 0x0, 0x0, 0xfffc}) 22:06:29 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, @in={0x2, 0x0, @empty=0x3f5}, @xdp, @ipx={0x4, 0x0, 0x0, "e974e9ccdc81"}, 0xfffe}) 22:06:29 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, @in={0x2, 0x0, @empty}, @xdp, @ipx={0x4, 0x0, 0x0, "e974e9ccdc81"}, 0xfffe, 0x0, 0x0, 0x0, 0xa201}) [ 904.681834][T30252] loop2: detected capacity change from 0 to 224 [ 904.717243][T30252] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:29 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000000e0ffff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:29 executing program 5: unshare(0x400) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x0) 22:06:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000000)={'macvlan1\x00', @ifru_mtu}) 22:06:29 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCADDRT(r0, 0x890c, &(0x7f0000000180)={0x0, @in={0x2, 0x0, @empty}, @tipc, @ipx={0x4, 0x0, 0x0, "e974e9ccdc81"}, 0xfffe, 0x0, 0x0, 0x0, 0xfffc}) 22:06:29 executing program 1: socketpair(0x0, 0x4, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 22:06:29 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) [ 904.809726][T30252] loop2: detected capacity change from 0 to 224 [ 904.816667][T30252] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:29 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{&(0x7f0000002c00)={0xa, 0x4e21, 0x0, @private0}, 0x1b, 0x0, 0x0, &(0x7f0000002d00)=[@pktinfo={{0x24, 0x29, 0x32, {@local}}}], 0x28}}], 0x1, 0x0) 22:06:29 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000380), 0x4) 22:06:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1_to_batadv\x00', &(0x7f0000000080)=@ethtool_stats}) 22:06:29 executing program 3: socket$inet6(0xa, 0x5, 0x5) 22:06:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind(r0, &(0x7f0000000040)=@un=@abs, 0x200000c0) [ 904.905166][T30306] loop2: detected capacity change from 0 to 224 22:06:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000003540)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000001380)={0xec4, 0x0, 0x0, 0x0, 0x0, "", [@nested={0xeb1, 0x0, 0x0, 0x1, [@typed={0x7d, 0x0, 0x0, 0x0, @binary="a18f80f90c177741d55c3058a3785e0682518860a178d2e8e59efe63639b0af42d4716c2ef588130da01a5081ad3eecf67a4f1d63fb8d983fa2b97c163330205e074f12ae5288a947974186b3b26196c9de0e1937a964a193e29c594e1478b8affa5fd8c9c9ed8b10cde1d473c7ea2b9cac3a1fcab9b30cd08"}, @typed={0xa5, 0x0, 0x0, 0x0, @binary="4fd2a07d49ca5acdca273e1204ce775a2dee11f595a773ec420d4f2073c31b297aaf4a9005e722fa43e23416d900c68b03b6656ffaa0e00e3f694e44a7a1ea6c098e1412ee07b654d2efe219b90adce701a3e1dc49ac2e7b49869f7c3f9c1b6864b78eeb409807e2745f2311c642b96c0983eda945681b94da284f2479bfad7003fe6c6ada32396f36633ab794593879567b82a128e9adcf171866275d3cb35a18"}, @typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="f4687fc3", @generic="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"]}]}, 0xec4}], 0x1}, 0x0) [ 904.958777][T30306] isofs_fill_super: root inode is not a directory. Corrupted media? [ 905.017172][T30334] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=30334 comm=syz-executor.4 [ 905.041709][T30306] loop2: detected capacity change from 0 to 224 22:06:29 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000fff7ffff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000003540)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000001380)={0xec4, 0x0, 0x0, 0x0, 0x0, "", [@nested={0xeb1, 0x0, 0x0, 0x1, [@typed={0x5d, 0x0, 0x0, 0x0, @binary="a18f80f90c177741d55c3058a3785e0682518860a178d2e8e59efe63639b0af42d4716c2ef588130da01a5081ad3eecf67a4f1d63fb8d983fa2b97c163330205e074f12ae5288a947974186b3b26196c9de0e1937a964a193e"}, @typed={0xa5, 0x0, 0x0, 0x0, @binary="4fd2a07d49ca5acdca273e1204ce775a2dee11f595a773ec420d4f2073c31b297aaf4a9005e722fa43e23416d900c68b03b6656ffaa0e00e3f694e44a7a1ea6c098e1412ee07b654d2efe219b90adce701a3e1dc49ac2e7b49869f7c3f9c1b6864b78eeb409807e2745f2311c642b96c0983eda945681b94da284f2479bfad7003fe6c6ada32396f36633ab794593879567b82a128e9adcf171866275d3cb35a18"}, @typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="f4687fc3", @generic="48e12ad3fa799f5eef55ca2a0e5d0dfc3607ba4ef14bea6851e07da9c9e7103ffb3a974373b486293a34032dfdcc38673bcf201b213658a11918303c6ce4c858c74b7931bc65a98970e63d4240c47a98884118ce3c74a31de6d05f139daa1ba85ba19bef2b246fe020d7cfdb8d3a5da30aca82f3da148f9a95ce7c1a760502b1faf4ccd7b2f8a0984d6c889a34f7628d873e9bc0182b9696aba6a9600bd4723f3fafef9001d15be05020ee375a3962ecff011812bc60f7f37d514541ebbea3e885ae8e857424d51302de2287b6c2b6d34eccaaddc071c667c61c8f6d7b075be5657a27675d3743bfbed72d45d6650a559f0c98ff641a447887b1c7e8ee6dfbe04437e89216486779d3c606fc63f03ba22a255bcc637b72ab756696a0863eb5b175950e3d9f7aab8ce024c96248c84b74da052fc58a89777582bc64de2ea3d5523b2a9f87bf130d975af29c2a6703a62c8bca5159a5ae8f8eb2fb7bb6b65930b6bfa2adb6ae1e081eb430e99e3c623efcefe62b9a9528b10c7ff889dbbaaa829922ac834cb77c113b35c59c852f041bb0405657447f6ec52e3e481bb83b84c9020bd109f68de253d4a9b07420ba39c28334d456637d43dfaa01c4e30a60d5e8ad7d04e93a0cff432c0a56520bccee7409577f4e6f93b38d2357a97f0cf3bf51cbe63cd361319360a8817f266b547dab3cc2af2756e3a7bee23bfe7348ae3a1c9840e0a49fe1d97968894ef38054f8f1e8898aa00326f071b69e4c85b46d67efa80c0457953b99dead6309c0cf1addba37539d7ebc0db79211b43e607cbc61ec715c7c05717cf67b3012a3b781a705f287bb334f7750c917118cc2715f1a3cfaee0db69d4bd3440c7ee37d258914c45666be7af09e01998659ff31dab2864da13a3787299e4f1b52eb40832686a8f211bd6942c7a5830f1d2a536501086af75ce3fcb98814a928f735157c8a5c7db61c524323a0456a310039a408c311cad5e11d24cfc48288ec240082d09f7044be78f278fff8c34f9c9ad8fb8770c811cf9f6ffd24570068334cdb8fdf44b404554dd80982fdeb8dc72a0c4f2adf3240c6bceaecb23f29283e870e022936cd8210261b9959f36000d9ccf6bacf90de3ef8e07696180f1528fc047395c0d33b77233b3d74b7e118060201a4c9f3763bd676c21fb27a05dbf3507651e8e18337e1c6b68c7ef47c6a8bc06e02e1d98ba6efa2e536bfa3c665c0b843ebd793bfd54f56de2414688200c745f081e47a1dacc8c975cbfcccb79018ac25677ec893237bd1c17c3f664cb428c690d4a7a56155297d454de708ca87b990a6771df090690c1023e8ad4d132dc238b7aa30913341b6ad6ddcf4f1da4f637350b46a8da7007409d2d104506a59ab39f8a4f90bac591bc7579b9ffb4caf4060d7d09d970c9fcd2c7fe0c65568d66f2d628b24ab987f38cd5858aa12788acee09cd3bdc34a9a6c024af0bf4316bc6d07e988d2e63397a36abea3208393ff604305d74d0cdb5dcdb30138f6e588a3c8b61f5c1c15cdc7fbc8ef227a471813ac67aa8223f05ecbb882b285cfdad1e882b133b2505c2a3171fd5ff76c22935d430528f751d55adf9ee18a6ec160a7ec56316fe1385d472c3d3efeea296bfdbe9aa5f3538ba44938898201c8697a88c447abbed9a5de44508467431df945d8c8aaa3f6a3775f27085a1c04018037801b50d0a2333a8f4faba506fe309e4b99e672ceb79b27561b47060c142b56e58fdbe9eacd4fe544402e4e16430a582eefb974fd2539271f92544c2d84c1dd66a1cfbf5d8b2b369fa0769729107c9a4e6912ff67637807af081536551f9c7c4b58e3bcce1a41dc80d515704d206fc083c59ea991076b59725778551b5d36a31946e39cfb1b005ebed4ec2c6d22fe5c4ee5f0d61592af3b61cad11c49a1f8a47733a5dad674faac02229e92756c9f370e03f9260ac036dc872aac429819f8505f83943710fbe2c7e1b398d77f582187d175d0e95aa504a10c99bf50787c72a10b8404c09b49bc4601e020ae4ca2b4436e567b14befda7bb291625173bf3c11275af648819a6d87d030517ab3f53c3a4469c40d394bc7ac6f9649f01832b1298214c602c62509c154402e4117cd710f70d75a8880e514b177967bc0010928371a4e3178005d1cddf8974bcd2927a6cc9a8ed5a6065d5a81bc609ac86ba12bec9ad7c2c4ab711940a3af1bec3a332148d569abc560d8284ce8481491e421f25c02bdc70d8a236007706cc723fadb6fc32efc9864373cbb9986b5da119ac4de954c524551d39a1b65ad4e0039f75a14b0a1c02018577a931bdf79c8fa1dc662ce34dcb71010f92921c101ecd17013c397be45fe4d73de748eea23e814cd8b74e060f743e8708b7c21a6fd394873f9bf7b9b91e306b6b1d6daca5cd99a261d1718e1456d82d47714e03e65b8723763260e4a6d3f369b111f7add7e3a4f836ae14244c33f3724275f4d70e25a2deff6d557e96e0e6051fb6db415f7c8c671245418b80d1bd5446e8f72a5ccaec23432e8cc8496c8eba76a8492c0691ced8d693fba349c33e2b03990f376b71aeb385eab0096394eefa025238ea2682f7cad8cf88fa1d3283a6235c68c80fb2d05f624c7753afe4516efedb5e200a5a18a0c46e9463d4bf88e4ce9f015939e2f5cb2928e837bed724bc81b1a86662e91759bf111d9762ffbfcf9fb886b2930d0cddc24b26afa8ec7503097beb05738873e97437e053c2c7fbdff33d4606c38e6aee6fd7149cecff4b5319b8f223e540efde29373f6eec5ff907df65ca6fcf445f0e0f000980920e7de2ed7d4dd52e929e203c6f83c0683a0a036493d8d96170ba23505735e5991c1c4e1747170071cd751b5a710f60039aa1824fdcfddd21802ad809c688afe1fce67c51eea4204081e1271705400178adf5a7614f254d321e3d0e2b9a3741408a96d3e77d60099c0a7232df9883d255c3c0514a9e687ded0a9373a2e9c7966fc5ba92f76f74e12fcbb2e0f2e5bd1b36c7655640cbbbe795c72daa1a31373c512e20eeb977bbc762e669afdde7f196b3ea21dbce15bce35721acba8bd39e74311e55cc5224870a33dc2c4ffce70b518c19c517390af2f1d1e6c820a0716ad01c490b6fabadd6b26464a8163c582cd9c1411d84f4d012c703e8df647f75425b71eee570b11123c20c5fe63b743ce3564c03108c75809a5ef3fca99f5d76eb68204d1147ebad827b18e2bc93db9f5e455ad7a32505d96286d30655b5b6522bc97f33060d9fbc88a3aaba228caa7b559d06ba292eeda0f28a7bc8a4575977e9e6d56c17a6b858fcfd30d61673bd40be847533fcd949dc556e2e3fe972a034171ab33bc9e00825dfc7fa7971a5b8e47447682d1a017aee99d0ab1beff60e7ead0788c582dcfe8af7c179649f043d16d581008f5a2387c9af26391199ef9a8ef0552aa2e4242e06ffe2654feb858913cdbba6b5c57928baec96bc033c8e9c733abb36dd88c3f3972afc4cea878c8e34d43e8fa42dd90eac060f945930d13f2490eab0e6fe9e369d3675b01a419e769d0ca45a30be852837c3b6cf193ca8879beb8c43c106190760850ee766e51ed73dc9ad2f1b2d058532b4450a83d12b6bf03c4a45a52abdddf8fc47c7c3e47eecf5c11828793be5736a2c58e809c9328cb3fbe8ac839d16ac3b75201c19e9e1c6dd385221df6f7b3a91325d6eebfa67cbf32658a19181132060ddc63ca45a44e3af951ab454bd18bc0503004725527a6c419456434ea96bef1f0fda528d4306fb4f8026b57e6ce32b24d729dfb672cb9e7557150b966342a1e7d24c31ac4379881d614618ebf32fc29684ececf8c38e6e50aa3d816147bde89d9b1c626fe42e735a8f71829b33c88eae7ebfc37995a2bec671256db092e750ca7468f5fd090db930ba44d5d2c2ccb3f3808e975dd5cc7215113dc3b0fd10a9af41f693fb68388f93ec78a608d84023fa5256f4af87868f410de6f73a8bd8b25be419aab2990d8498c9fe8c622a1f8df0bf002fa72863f32e5032060de9ecf6972c38b8ce453d6e700947ebbc101297469a691cc6b84658b145589f33275b29bc0c4a402a7fd6072938802f45b787ed83e7b1cc915910960f78154eba625dd545a8adbb6ab1fcf5c2df9a106d7d970ce2a98aa3f7e49d7ee5365592cc25253c27220800f62a2f0c5dfacc49076fac1ff655018b1a1ee3ad9f371482e2cbfb55a15e7e665e9e7c72e298126b9b62c2ac826d47385266f3ad2161173604773252856ff724637dd3b8934771b5c7d319b1fff0ad7a8feca39caa85e5e6baf6f0d3b3d5e6dd82e25fe040d1b7f3892a25ca9546fefad08905acca4e23552ecbcbd74ef79f417c3c16bb647f9d8a24149a85b86b7973da84d83214837ae58b0161bcc466701b71469e0100d3ab63c4921223b94efb52f476ccd85afc4d08f2d518731c5481d002e58f84225f7573cc38ad8edd0216cd1156ebc644747d265a02947fe9caaf75b01046065727a18e8aa0d5c7019e91b7849d3daff1aa8b1ead8429d38202c6a48cd8ab7ab637573402485fb66e8490f3fa5ef52332b59b5ecb1b900dfcbd92a6e55e029343baec6940fb880158a2a6a3b8d80bbd0639dc61140752e1bb5dbfd47b5862422d481796a3e7a35729af4fae962f1c480fa95208180a7501834c215abd0874c1fdf19ed1dae9b986589fc2dfa01151b08a7d52183a4612c366b2a96ddffefc5f3b3cd1bf89f65979560eba19d61efadc2c8aec4d1d0c6564f92161767ce83d09ed58584da758b5543d52fdcdf03db8b3123e975c60d43bc265b0e1f6bb2d065fc5d2a355e032f913c6734930578874d1910856b0fea4ea0972f7acc8671eda83904201e0517990843eeafa569d140475578a2dae7876976cf33a565ffcc20caeb93896482fc01b"]}]}, 0xec4}], 0x1}, 0x0) 22:06:29 executing program 3: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[], 0xfffffd6d) 22:06:29 executing program 5: syz_genetlink_get_family_id$batadv(&(0x7f0000001980), 0xffffffffffffffff) 22:06:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/115, 0x73}], 0x1}, 0x0) r1 = socket(0x1c, 0x5, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/65, 0x41}, {0x0}], 0x2}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e00746) shutdown(r2, 0x0) readv(r3, &(0x7f0000001640)=[{&(0x7f00000001c0)=""/112, 0x70}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xb) shutdown(r3, 0x0) 22:06:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, 0x0, 0x0, 0x40002102, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000001380)={'#! ', './file0'}, 0xb) [ 905.065846][T30306] isofs_fill_super: root inode is not a directory. Corrupted media? [ 905.134265][T30355] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=30355 comm=syz-executor.1 [ 905.160646][T30364] loop2: detected capacity change from 0 to 224 22:06:29 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xe) 22:06:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x160, 0x0, 0x0) 22:06:29 executing program 5: syz_open_procfs$namespace(0x0, 0x0) pipe(&(0x7f0000001c80)) [ 905.177279][T30364] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:29 executing program 4: epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0xfffffffd, 0x0, 0x0) 22:06:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000380)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x4, 0x0, @private, @multicast2, {[@timestamp={0x44, 0x4}]}}}}}) 22:06:29 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x803, 0x0, 0x0) [ 905.224089][T30364] loop2: detected capacity change from 0 to 224 [ 905.242068][T30364] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:29 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000fffbffff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:29 executing program 1: getpid() sched_setscheduler(0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000140)={0x0, 0x8, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r1, 0x7, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r2}, @val={0xc}}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'wlan1\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}]}, 0x44}}, 0x0) 22:06:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1_vlan\x00', &(0x7f0000000000)=@ethtool_link_settings={0x1}}) 22:06:29 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000400)={"3a5546c6c70dddfc4a99a84a76077212"}) [ 905.371760][T30416] loop2: detected capacity change from 0 to 224 [ 905.381424][T30416] isofs_fill_super: root inode is not a directory. Corrupted media? [ 905.444938][T30416] loop2: detected capacity change from 0 to 224 [ 905.452028][T30416] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:30 executing program 0: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x20000800) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x1000cc8) 22:06:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) 22:06:30 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000d00)={'xfrm0\x00', &(0x7f0000000c40)=@ethtool_perm_addr}) 22:06:30 executing program 4: socket(0x3, 0x0, 0x1e6a) 22:06:30 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:06:30 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000f9fdffff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 906.022028][T30449] loop2: detected capacity change from 0 to 224 [ 906.037516][T30449] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:30 executing program 4: io_setup(0x800, &(0x7f0000000000)=0x0) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_submit(r0, 0x1, &(0x7f0000000580)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 22:06:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="06000000000000000cebba000000000001000000020000000100"}) 22:06:30 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000fdfdffff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000140), 0x4) 22:06:30 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000006640)=ANY=[@ANYBLOB="b800000015000101"], 0xb8}}, 0x0) 22:06:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000740)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000008000300", @ANYRES32=r2, @ANYBLOB="14002c80080000009909"], 0x30}}, 0x0) 22:06:30 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETGEN(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x14, 0x10, 0xa, 0x201}, 0x14}}, 0x0) 22:06:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r0, 0x0, 0x0) 22:06:30 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4084, 0xff4}], 0x1, 0x0, 0x0) clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='syscall\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) [ 906.183430][T30483] loop2: detected capacity change from 0 to 224 [ 906.197965][T30483] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:30 executing program 0: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x1000cc8) [ 906.271279][T30483] loop2: detected capacity change from 0 to 224 [ 906.283371][T30483] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:31 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 22:06:31 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = gettid() tkill(r1, 0x1000000000016) ptrace(0x4206, r0) ptrace$pokeuser(0x6, r1, 0x0, 0x0) 22:06:31 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4084, 0xff4}], 0x1, 0x0, 0x0) clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='syscall\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 22:06:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000640)={&(0x7f0000000580), 0xc, &(0x7f0000000600)={0x0}, 0x300}, 0x0) 22:06:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000100)=""/172, 0xac}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000300)=""/157, 0x9d}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e005ce) shutdown(r2, 0x0) r4 = socket(0x1c, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c) shutdown(r3, 0x0) 22:06:31 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000007fffffff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:31 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x523}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x9b73}}, @hoplimit={{0x14}}], 0x30}}], 0x1, 0x0) 22:06:31 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4084, 0xff4}], 0x1, 0x0, 0x0) clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='syscall\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 22:06:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) 22:06:31 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4084, 0xff4}], 0x1, 0x0, 0x0) clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='syscall\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) [ 906.695776][T30536] loop2: detected capacity change from 0 to 224 [ 906.709154][T30536] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:31 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020200020202020202020202020202000008cffffff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:31 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4084, 0xff4}], 0x1, 0x0, 0x0) clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) [ 906.822454][T30565] loop2: detected capacity change from 0 to 224 [ 906.841834][T30565] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:31 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@hoplimit={{0x14}}], 0x18}}], 0x1, 0x0) 22:06:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000cc0), r0) 22:06:34 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4084, 0xff4}], 0x1, 0x0, 0x0) clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 22:06:34 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202000202020202020202020202020000097ffffff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:34 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000880), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000900)={0x20, r1, 0x3ab02216bc047195, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) 22:06:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000cc0), r0) 22:06:34 executing program 0: sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, 0x0, 0x0) 22:06:34 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x2c, 0xd, 0xa, 0x5, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x2c}}, 0x0) 22:06:34 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4084, 0xff4}], 0x1, 0x0, 0x0) clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='syscall\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) [ 909.700082][T30607] loop2: detected capacity change from 0 to 224 [ 909.711726][T30607] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x50, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x50}}, 0x0) 22:06:34 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4084, 0xff4}], 0x1, 0x0, 0x0) clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) preadv(0xffffffffffffffff, &(0x7f0000000500), 0x37d, 0x0, 0x0) 22:06:34 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001500)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0}}], 0x1, 0x0) 22:06:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x3, 0x0, &(0x7f0000000100)) 22:06:34 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, 0x0, 0x0, 0x3ff}) 22:06:34 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4084, 0xff4}], 0x1, 0x0, 0x0) clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) preadv(0xffffffffffffffff, &(0x7f0000000500), 0x37d, 0x0, 0x0) [ 909.762643][T30607] loop2: detected capacity change from 0 to 224 [ 909.779470][T30607] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:34 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000daffffff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:34 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4084, 0xff4}], 0x1, 0x0, 0x0) clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) preadv(0xffffffffffffffff, &(0x7f0000000500), 0x37d, 0x0, 0x0) 22:06:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1, 0x0, 0x4, 'dh\x00'}, 0x2c) 22:06:34 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f00000006c0)=[{0x0, 0xfeee, 0x0}], 0x1, 0x4004011) 22:06:34 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000140)={'vcan0\x00', @ifru_mtu}) 22:06:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3a8, 0x1d8, 0xf0, 0xf0, 0x2c0, 0x2c0, 0x2c0, 0x4, 0x0, {[{{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30}}, {{@arp={@broadcast, @dev, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local}, {@mac=@dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_hsr\x00', 'bond0\x00'}, 0xc0, 0xe8}, @unspec=@MARK={0x28}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x3f8) 22:06:34 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4084, 0xff4}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='syscall\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 22:06:34 executing program 3: r0 = epoll_create1(0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(0xffffffffffffffff) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000000)={r0}) 22:06:34 executing program 0: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'veth1\x00', @ifru_map}) 22:06:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_int(r0, 0x29, 0x42, 0x0, 0x0) 22:06:34 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000240)=""/247, 0xf7) [ 909.935405][T30668] loop2: detected capacity change from 0 to 224 [ 909.972804][T30668] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$sock(r0, 0x0, 0x0, 0x0) [ 910.015814][T30668] loop2: detected capacity change from 0 to 224 [ 910.023467][T30668] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:34 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000f6ffffff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:34 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x0, 0x9, 0x801}, 0x14}}, 0x0) 22:06:34 executing program 0: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x9ea09eafa912321, 0x0) 22:06:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@empty}, 0x14) 22:06:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000000)={'macvlan1\x00', @ifru_flags}) 22:06:34 executing program 5: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4800) shmdt(r1) [ 910.128074][T30709] loop2: detected capacity change from 0 to 224 [ 910.144287][T30709] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:35 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4084, 0xff4}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='syscall\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 22:06:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000300), 0x4) 22:06:35 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8) r0 = getpid() r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00000001c0)) rt_sigtimedwait(&(0x7f0000000000)={[0xff]}, &(0x7f0000000040), 0x0, 0x8) 22:06:35 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000fdffffff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:35 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x103382) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000840)="16", 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x2, 0x12, 0x0, 0x0, "d07d7ed50c185c81e88f8e3bef498040f75067bb72565642e74e31f24f7798ec39cf37f45f980e9788b0b9ecf572df4941d5c2fc7c1092f969ca8724c423410c", "1dc2b59d50302b3a7f86d979e4eeed382184ceeaabe2279e2e7feb33473746ea"}) 22:06:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 22:06:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x0, @rand_addr=0x64010102}, 0x10) 22:06:35 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000feffffff0000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) [ 910.821168][T30729] loop2: detected capacity change from 0 to 224 [ 910.845356][T30729] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:35 executing program 0: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000940)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000fee000/0x12000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff1000/0x3000)=nil, 0x0}, 0x68) 22:06:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) 22:06:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @private}, {0x2, 0x0, @private}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='wg0\x00'}) 22:06:35 executing program 5: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) [ 910.945659][T30751] loop2: detected capacity change from 0 to 224 [ 910.963857][T30751] isofs_fill_super: root inode is not a directory. Corrupted media? [ 911.018476][T30751] loop2: detected capacity change from 0 to 224 [ 911.027968][T30751] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:36 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time\x00') 22:06:36 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000001440)=""/4084, 0xff4}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='syscall\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 22:06:36 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x103382) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000840)="16", 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x2, 0x12, 0x0, 0x0, "d07d7ed50c185c81e88f8e3bef498040f75067bb72565642e74e31f24f7798ec39cf37f45f980e9788b0b9ecf572df4941d5c2fc7c1092f969ca8724c423410c", "1dc2b59d50302b3a7f86d979e4eeed382184ceeaabe2279e2e7feb33473746ea"}) 22:06:36 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) 22:06:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x1e89, 0x2001) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000080)) 22:06:36 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000200000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:36 executing program 0: r0 = epoll_create(0x6) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000200)) 22:06:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0xb1) [ 911.729808][T30790] loop2: detected capacity change from 0 to 224 22:06:36 executing program 5: r0 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r0, 0x0, 0x0) 22:06:36 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x103382) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000840)="16", 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x2, 0x12, 0x0, 0x0, "d07d7ed50c185c81e88f8e3bef498040f75067bb72565642e74e31f24f7798ec39cf37f45f980e9788b0b9ecf572df4941d5c2fc7c1092f969ca8724c423410c", "1dc2b59d50302b3a7f86d979e4eeed382184ceeaabe2279e2e7feb33473746ea"}) [ 911.783885][T30790] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8912, &(0x7f0000000000)={'wlan1\x00', @ifru_flags}) 22:06:36 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000300000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, 0x0, &(0x7f0000000400)) 22:06:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x4e20}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@ip_tos_u8={{0x11}}, @ip_retopts={{0x14, 0x0, 0x7, {[@rr={0x7, 0x3, 0x4a}]}}}], 0x30}, 0x404004c) [ 911.887434][T30818] loop2: detected capacity change from 0 to 224 [ 911.901042][T30818] isofs_fill_super: root inode is not a directory. Corrupted media? [ 911.942565][T30818] loop2: detected capacity change from 0 to 224 [ 911.960706][T30818] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:37 executing program 3: mq_notify(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x4, @thr={0x0, 0x0}}) 22:06:37 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)={@local, @empty}, 0x10) 22:06:37 executing program 4: clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='syscall\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 22:06:37 executing program 5: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$PTP_SYS_OFFSET(r0, 0x43403d05, 0x0) 22:06:37 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000400000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824", 0x31, 0xe000}], 0x0, &(0x7f0000000040)=ANY=[]) 22:06:37 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x103382) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000840)="16", 0x1}], 0x1, 0x81805, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x24002da8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x2, 0x12, 0x0, 0x0, "d07d7ed50c185c81e88f8e3bef498040f75067bb72565642e74e31f24f7798ec39cf37f45f980e9788b0b9ecf572df4941d5c2fc7c1092f969ca8724c423410c", "1dc2b59d50302b3a7f86d979e4eeed382184ceeaabe2279e2e7feb33473746ea"}) 22:06:37 executing program 4: clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='syscall\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 22:06:37 executing program 5: msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000140)=""/254) 22:06:37 executing program 4: clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='syscall\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 22:06:37 executing program 4: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='syscall\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 22:06:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x1e89, 0x2001) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000080)=0x10001) [ 912.637077][T30854] loop2: detected capacity change from 0 to 224 22:06:37 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000240)={'macvlan0\x00', @ifru_data=&(0x7f0000000200)="fb79b29a6493abb5da84e16859f37a6f82803883ca62e31b7de390f3920737bc"}) 22:06:37 executing program 5: r0 = fork() r1 = fork() rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffc8}) 22:06:37 executing program 4: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='syscall\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) 22:06:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, 0x0, 0x0) [ 912.681237][T30854] isofs_fill_super: root inode is not a directory. Corrupted media? 22:06:37 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x224800, 0x0) write$P9_RRENAME(r0, 0x0, 0x0) 22:06:37 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="636f6e746578743d726f111613d8a1e9f7ac9f6b2d22e0ae53bf857b0fd95a2a558328fe911a84476c81cee4ba9f99017cba9b54e6aaaaeeca19081fc46889756afa968c4a7c89c7984f50f705c08e40a07d0949d81e8782ee458ab5667290345c88411231450185873db9d5"])