)={0xffffffffffffffff, 0x69a, 0xba8, 0xfffffffffffff141}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x13, 0x3, 0x4, 0x0, 0x104, r0, 0xb2bb660, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x3}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x5, &(0x7f0000000300)=@raw=[@btf_id={0x18, 0x1, 0x3, 0x0, 0x3}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @map_fd={0x18, 0x8, 0x1, 0x0, r1}], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x0, 0x6, 0x1, 0x40, 0x14, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, 0x80, 0x80}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000100)={@dev={0xfe, 0x80, '\x00', 0x10}, 0x6e, r3}) 12:02:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, 0x0, 0x0) 12:02:43 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000000003ce00000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:43 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x0, 0x3, &(0x7f00000008c0)=@framed, &(0x7f0000000900)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:43 executing program 5: ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000040)=""/226) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="1808000000400000000000180000000000000800000000000095005f0000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 594.559802][T28944] loop1: detected capacity change from 0 to 224 [ 594.568616][T28931] isofs_fill_super: root inode is not a directory. Corrupted media? [ 594.584497][T28934] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:43 executing program 4: syslog(0x2, &(0x7f0000000100)=""/48, 0x30) 12:02:43 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000d000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:43 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000a000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:43 executing program 5: ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000040)=""/226) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="1808000000400000000000180000000000000800000000000095005f0000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000040)=""/226) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="1808000000400000000000180000000000000800000000000095005f0000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) 12:02:43 executing program 5: ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000040)=""/226) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="1808000000400000000000180000000000000800000000000095005f0000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000040)=""/226) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="1808000000400000000000180000000000000800000000000095005f0000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) [ 594.652399][T28956] loop1: detected capacity change from 0 to 224 [ 594.671978][T28958] loop3: detected capacity change from 0 to 264192 [ 594.678805][T28960] loop2: detected capacity change from 0 to 224 12:02:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$sock(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@timestamping={{0x14}}, @txtime={{0x18}}], 0x30}, 0x0) 12:02:43 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="1808000000000000000000000008208e4740bf38aa5d54ff3bee00001800000000000000000178e1631c306274ffffffffffff000000000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:43 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000ffffffda00000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 594.702345][T28958] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={0x0}}, 0x0) 12:02:43 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="1808000000000000000000000008208e4740bf38aa5d54ff3bee00001800000000000000000178e1631c306274ffffffffffff000000000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 594.760748][T28960] isofs_fill_super: root inode is not a directory. Corrupted media? [ 594.765796][T28974] loop1: detected capacity change from 0 to 224 [ 594.769126][ T1442] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 12:02:43 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="1808000000000000000000000008208e4740bf38aa5d54ff3bee00001800000000000000000178e1631c306274ffffffffffff000000000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:43 executing program 4: r0 = socket$inet(0x2, 0x3, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x21, 0x0, &(0x7f0000000340)) 12:02:43 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000000003f000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:43 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000e000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 594.820446][ T7927] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 594.857336][T28983] loop1: detected capacity change from 0 to 224 12:02:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000600)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01ebffffffffffffff00190000000c000180080003"], 0x20}}, 0x0) 12:02:43 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="18080000000000000000000000000000180000000000000000000000000000000000000776003a2451825337783e02de"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)={0x4d0, 0x12, 0x400, 0x70bd28, 0x25dfdbff, {0x18, 0x1, 0x9, 0x9, {0x4e20, 0x4e20, [0x8, 0x6, 0x4, 0x9], [0x0, 0x6, 0x7f, 0xfffffff8], 0x0, [0x1, 0x100]}, 0x9, 0x80}, [@INET_DIAG_REQ_BYTECODE={0xb9, 0x1, "d6ca31f1fb601b73fe2a1f9d8c5e1f2f3aa2498d2d7972f7c28eafac8a0dbb47829941bfeb57e195f2d50c3758303c030e5c8826e362efed064a2eb2bd85e7171f143e63a7eef836b8151823ed287f7ba8bfa0a0b1d4b0a0322971ab047cfac8524dec846d08964526a17087e31d3a19120a603729122b36a47e9aa4d0f2f4f481fdb96c3bc08ecaccda6f925ab143d954e87fb072b6d7d9c02c7209803fc6e72279784ab1119bce34042c1b53c773e5ac47be58e2"}, @INET_DIAG_REQ_BYTECODE={0xce, 0x1, "f78a1f5bd1fb7865c269eab16145a2610de508364d2202fba273030c9aaab71de4c01338f59c14c003d61401b0e9e89dd9d7c87422012585482df2a65559e40fa430913a0b08c17b0da78825bad1281c403aeef19c40e185c109ab3ae13151f29c1958d88476ac24e4abcfab5aa1090c3fa6bbf93a91f6a0c79b4b2cd9367042297c6fe1cefeb9678bcdb44528ec16cfdf87296f7a9008200e52976b4e3f402d9b60db73507bb68be5bf54d3e95077acd1ad0707b575a9dc91d77a18604e627ce353e23ec96153ca99e1"}, @INET_DIAG_REQ_BYTECODE={0xe8, 0x1, "3cecd5a98035dec11b2d9308815234f28c060eb383cbfb7e640d59437d14e57ef55db8b805cd011adf194222852f5db32cf9642729e5012ab1f7a4b5767c955e901352ee901df6ca0590a45f3e4401ee548148059da354cbd4befa6734d36400690596e30f350010a327fe48a0aa1eff8be6915e700569f526cbd09d92abc68f6d94c6ea3274eed436e9f206857e639770dc6d637f573615c17d5a6fb523aee82cc138d611f46f2b33adb18c1b849382f402e692bf7c4d9c5fd68b25e6870321c2c80f4b8876026bd7cc94cec1ca4edc434465df4645c1f91b6e6e0a69785fddb9fa7f0b"}, @INET_DIAG_REQ_BYTECODE={0x63, 0x1, "324b9677ff2437de694e8a4fb768c7e8b80f0b365a99d5148fe54d25e979adfcd0746c751f45a1c2d3ecc8957441680a26cac1976a58dfb486895c426b9b2f38bef976a68591827158800a52ba8588e8af874927a0e4964a347e3934463953"}, @INET_DIAG_REQ_BYTECODE={0x1b, 0x1, "392f830746708ed76305c51e6f2b19b4944906c5225986"}, @INET_DIAG_REQ_BYTECODE={0xd8, 0x1, "2860456e81a9cc7e0688ae4bc1b5c2cc7da5d63a535259760ab7c4c1d839ebfdb9cf75bd198cf098e5abd9b03d209a534b27df717d7913ba868152d888c58af41a6d4093a940f92e7225b5720147af627604226d59bc770994e40195c9517de17eca97a85153021b5449f10f125ff24ea0eae78f163235012028cb8203c7a8503cbb6bfbf612d203815a17aaee880b8ceda0843fcaf3d8a3df80ef7f03131491467b78831644f55de4068c75476141f9618344fecdca314e7dd1b58294ff76750a01c406b8ba28d60512ce515b840ca849ee5356"}, @INET_DIAG_REQ_BYTECODE={0xb8, 0x1, "2f4b5c02000fd5aba483387889fddf8cfedf1bda2a4dccedd85326042c887c4e50f39199cea0c25f0b409b57b948ed5404881397cf13e90dde3acc3961d24c07a28e6404d848fcda580333b77a835c0ce275b97cee61794f2e05d06c7b81b6dc75df40e27fd9974d1634f3c57eb15eda4c2796832cbec87f6daa99402409647335589a00904f0c9404ad53eb1ae70efdda28619aef108c4559053d173d358f421e28f8046577cc0381576c8396b559563d8c005e"}]}, 0x4d0}, 0x1, 0x0, 0x0, 0x24040010}, 0x0) 12:02:43 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000b000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 594.868145][T28986] loop3: detected capacity change from 0 to 264192 [ 594.871817][ T1442] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 594.891666][T28989] loop2: detected capacity change from 0 to 224 12:02:43 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="18080000000000000000000000000000180000000000000000000000000000000000000776003a2451825337783e02de"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)={0x4d0, 0x12, 0x400, 0x70bd28, 0x25dfdbff, {0x18, 0x1, 0x9, 0x9, {0x4e20, 0x4e20, [0x8, 0x6, 0x4, 0x9], [0x0, 0x6, 0x7f, 0xfffffff8], 0x0, [0x1, 0x100]}, 0x9, 0x80}, [@INET_DIAG_REQ_BYTECODE={0xb9, 0x1, "d6ca31f1fb601b73fe2a1f9d8c5e1f2f3aa2498d2d7972f7c28eafac8a0dbb47829941bfeb57e195f2d50c3758303c030e5c8826e362efed064a2eb2bd85e7171f143e63a7eef836b8151823ed287f7ba8bfa0a0b1d4b0a0322971ab047cfac8524dec846d08964526a17087e31d3a19120a603729122b36a47e9aa4d0f2f4f481fdb96c3bc08ecaccda6f925ab143d954e87fb072b6d7d9c02c7209803fc6e72279784ab1119bce34042c1b53c773e5ac47be58e2"}, @INET_DIAG_REQ_BYTECODE={0xce, 0x1, "f78a1f5bd1fb7865c269eab16145a2610de508364d2202fba273030c9aaab71de4c01338f59c14c003d61401b0e9e89dd9d7c87422012585482df2a65559e40fa430913a0b08c17b0da78825bad1281c403aeef19c40e185c109ab3ae13151f29c1958d88476ac24e4abcfab5aa1090c3fa6bbf93a91f6a0c79b4b2cd9367042297c6fe1cefeb9678bcdb44528ec16cfdf87296f7a9008200e52976b4e3f402d9b60db73507bb68be5bf54d3e95077acd1ad0707b575a9dc91d77a18604e627ce353e23ec96153ca99e1"}, @INET_DIAG_REQ_BYTECODE={0xe8, 0x1, "3cecd5a98035dec11b2d9308815234f28c060eb383cbfb7e640d59437d14e57ef55db8b805cd011adf194222852f5db32cf9642729e5012ab1f7a4b5767c955e901352ee901df6ca0590a45f3e4401ee548148059da354cbd4befa6734d36400690596e30f350010a327fe48a0aa1eff8be6915e700569f526cbd09d92abc68f6d94c6ea3274eed436e9f206857e639770dc6d637f573615c17d5a6fb523aee82cc138d611f46f2b33adb18c1b849382f402e692bf7c4d9c5fd68b25e6870321c2c80f4b8876026bd7cc94cec1ca4edc434465df4645c1f91b6e6e0a69785fddb9fa7f0b"}, @INET_DIAG_REQ_BYTECODE={0x63, 0x1, "324b9677ff2437de694e8a4fb768c7e8b80f0b365a99d5148fe54d25e979adfcd0746c751f45a1c2d3ecc8957441680a26cac1976a58dfb486895c426b9b2f38bef976a68591827158800a52ba8588e8af874927a0e4964a347e3934463953"}, @INET_DIAG_REQ_BYTECODE={0x1b, 0x1, "392f830746708ed76305c51e6f2b19b4944906c5225986"}, @INET_DIAG_REQ_BYTECODE={0xd8, 0x1, "2860456e81a9cc7e0688ae4bc1b5c2cc7da5d63a535259760ab7c4c1d839ebfdb9cf75bd198cf098e5abd9b03d209a534b27df717d7913ba868152d888c58af41a6d4093a940f92e7225b5720147af627604226d59bc770994e40195c9517de17eca97a85153021b5449f10f125ff24ea0eae78f163235012028cb8203c7a8503cbb6bfbf612d203815a17aaee880b8ceda0843fcaf3d8a3df80ef7f03131491467b78831644f55de4068c75476141f9618344fecdca314e7dd1b58294ff76750a01c406b8ba28d60512ce515b840ca849ee5356"}, @INET_DIAG_REQ_BYTECODE={0xb8, 0x1, "2f4b5c02000fd5aba483387889fddf8cfedf1bda2a4dccedd85326042c887c4e50f39199cea0c25f0b409b57b948ed5404881397cf13e90dde3acc3961d24c07a28e6404d848fcda580333b77a835c0ce275b97cee61794f2e05d06c7b81b6dc75df40e27fd9974d1634f3c57eb15eda4c2796832cbec87f6daa99402409647335589a00904f0c9404ad53eb1ae70efdda28619aef108c4559053d173d358f421e28f8046577cc0381576c8396b559563d8c005e"}]}, 0x4d0}, 0x1, 0x0, 0x0, 0x24040010}, 0x0) 12:02:43 executing program 4: r0 = socket$inet(0x2, 0x3, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0xd, 0x0, &(0x7f0000000340)) 12:02:43 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000fffffff000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:43 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f000000a340)={0x0, 0x0, 0x0, &(0x7f000000a1c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:43 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="18080000000000000000000000000000180000000000000000000000000000000000000776003a2451825337783e02de"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64) r0 = socket$netlink(0x10, 0x3, 0x2) (rerun: 64) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)={0x4d0, 0x12, 0x400, 0x70bd28, 0x25dfdbff, {0x18, 0x1, 0x9, 0x9, {0x4e20, 0x4e20, [0x8, 0x6, 0x4, 0x9], [0x0, 0x6, 0x7f, 0xfffffff8], 0x0, [0x1, 0x100]}, 0x9, 0x80}, [@INET_DIAG_REQ_BYTECODE={0xb9, 0x1, "d6ca31f1fb601b73fe2a1f9d8c5e1f2f3aa2498d2d7972f7c28eafac8a0dbb47829941bfeb57e195f2d50c3758303c030e5c8826e362efed064a2eb2bd85e7171f143e63a7eef836b8151823ed287f7ba8bfa0a0b1d4b0a0322971ab047cfac8524dec846d08964526a17087e31d3a19120a603729122b36a47e9aa4d0f2f4f481fdb96c3bc08ecaccda6f925ab143d954e87fb072b6d7d9c02c7209803fc6e72279784ab1119bce34042c1b53c773e5ac47be58e2"}, @INET_DIAG_REQ_BYTECODE={0xce, 0x1, "f78a1f5bd1fb7865c269eab16145a2610de508364d2202fba273030c9aaab71de4c01338f59c14c003d61401b0e9e89dd9d7c87422012585482df2a65559e40fa430913a0b08c17b0da78825bad1281c403aeef19c40e185c109ab3ae13151f29c1958d88476ac24e4abcfab5aa1090c3fa6bbf93a91f6a0c79b4b2cd9367042297c6fe1cefeb9678bcdb44528ec16cfdf87296f7a9008200e52976b4e3f402d9b60db73507bb68be5bf54d3e95077acd1ad0707b575a9dc91d77a18604e627ce353e23ec96153ca99e1"}, @INET_DIAG_REQ_BYTECODE={0xe8, 0x1, "3cecd5a98035dec11b2d9308815234f28c060eb383cbfb7e640d59437d14e57ef55db8b805cd011adf194222852f5db32cf9642729e5012ab1f7a4b5767c955e901352ee901df6ca0590a45f3e4401ee548148059da354cbd4befa6734d36400690596e30f350010a327fe48a0aa1eff8be6915e700569f526cbd09d92abc68f6d94c6ea3274eed436e9f206857e639770dc6d637f573615c17d5a6fb523aee82cc138d611f46f2b33adb18c1b849382f402e692bf7c4d9c5fd68b25e6870321c2c80f4b8876026bd7cc94cec1ca4edc434465df4645c1f91b6e6e0a69785fddb9fa7f0b"}, @INET_DIAG_REQ_BYTECODE={0x63, 0x1, "324b9677ff2437de694e8a4fb768c7e8b80f0b365a99d5148fe54d25e979adfcd0746c751f45a1c2d3ecc8957441680a26cac1976a58dfb486895c426b9b2f38bef976a68591827158800a52ba8588e8af874927a0e4964a347e3934463953"}, @INET_DIAG_REQ_BYTECODE={0x1b, 0x1, "392f830746708ed76305c51e6f2b19b4944906c5225986"}, @INET_DIAG_REQ_BYTECODE={0xd8, 0x1, "2860456e81a9cc7e0688ae4bc1b5c2cc7da5d63a535259760ab7c4c1d839ebfdb9cf75bd198cf098e5abd9b03d209a534b27df717d7913ba868152d888c58af41a6d4093a940f92e7225b5720147af627604226d59bc770994e40195c9517de17eca97a85153021b5449f10f125ff24ea0eae78f163235012028cb8203c7a8503cbb6bfbf612d203815a17aaee880b8ceda0843fcaf3d8a3df80ef7f03131491467b78831644f55de4068c75476141f9618344fecdca314e7dd1b58294ff76750a01c406b8ba28d60512ce515b840ca849ee5356"}, @INET_DIAG_REQ_BYTECODE={0xb8, 0x1, "2f4b5c02000fd5aba483387889fddf8cfedf1bda2a4dccedd85326042c887c4e50f39199cea0c25f0b409b57b948ed5404881397cf13e90dde3acc3961d24c07a28e6404d848fcda580333b77a835c0ce275b97cee61794f2e05d06c7b81b6dc75df40e27fd9974d1634f3c57eb15eda4c2796832cbec87f6daa99402409647335589a00904f0c9404ad53eb1ae70efdda28619aef108c4559053d173d358f421e28f8046577cc0381576c8396b559563d8c005e"}]}, 0x4d0}, 0x1, 0x0, 0x0, 0x24040010}, 0x0) [ 594.914260][T28989] isofs_fill_super: root inode is not a directory. Corrupted media? [ 594.926607][T28986] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:43 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x0, 0x0, 0x0, &(0x7f0000000900)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:43 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000c000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:43 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000f000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:43 executing program 4: prctl$PR_SET_CHILD_SUBREAPER(0xf, 0x0) [ 595.018340][T29004] loop1: detected capacity change from 0 to 224 [ 595.040618][T29009] loop2: detected capacity change from 0 to 224 [ 595.040656][T29010] loop3: detected capacity change from 0 to 264192 12:02:43 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0xffffff00, 0x8, 0x3, 0x4a, 0xffffffffffffffff, 0x2, '\x00', r3, 0xffffffffffffffff, 0x1, 0x5, 0x5, 0xd}, 0x48) 12:02:43 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000fffffff600000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:43 executing program 4: syz_open_dev$vcsn(&(0x7f0000000100), 0x65, 0x4000) 12:02:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="ee83cc25ecfd60b2d85edd5a37b317", 0xf}, {&(0x7f00000001c0)="da", 0x1}], 0x2}, 0x0) [ 595.096095][T29009] isofs_fill_super: root inode is not a directory. Corrupted media? [ 595.119274][T29015] loop1: detected capacity change from 0 to 224 [ 595.128263][T29018] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:02:44 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000d000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x3, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 12:02:44 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000fffffdf900000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 595.164543][T29010] isofs_fill_super: root inode is not a directory. Corrupted media? [ 595.183293][T29023] loop2: detected capacity change from 0 to 224 12:02:44 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0xffffff00, 0x8, 0x3, 0x4a, 0xffffffffffffffff, 0x2, '\x00', r3, 0xffffffffffffffff, 0x1, 0x5, 0x5, 0xd}, 0x48) 12:02:44 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000002010000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:44 executing program 4: io_setup(0x2, &(0x7f00000000c0)=0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[0x0]) 12:02:44 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000fffffffb00000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 595.208279][T29027] loop1: detected capacity change from 0 to 224 [ 595.223783][T29023] isofs_fill_super: root inode is not a directory. Corrupted media? [ 595.244450][T29029] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:02:44 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000e000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 595.273036][T29034] loop3: detected capacity change from 0 to 264192 [ 595.294725][T29037] loop1: detected capacity change from 0 to 224 [ 595.295633][ T7927] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 12:02:44 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0xffffff00, 0x8, 0x3, 0x4a, 0xffffffffffffffff, 0x2, '\x00', r3, 0xffffffffffffffff, 0x1, 0x5, 0x5, 0xd}, 0x48) 12:02:44 executing program 4: clock_gettime(0x7abb5a1aa8c4f014, 0x0) [ 595.322587][T29039] loop2: detected capacity change from 0 to 224 [ 595.328877][T29034] isofs_fill_super: root inode is not a directory. Corrupted media? [ 595.342313][T29039] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:44 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x7, 0x4) 12:02:44 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000fffffdfd00000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:44 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000011000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:44 executing program 4: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xf7a8}, 0x0, 0x0) 12:02:44 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x7, 0x4) 12:02:44 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000f000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 595.418599][T29050] loop1: detected capacity change from 0 to 224 [ 595.443608][T29053] loop3: detected capacity change from 0 to 264192 12:02:44 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001140)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@typedef={0x2}]}, {0x0, [0x0]}}, &(0x7f0000000140)=""/4096, 0x27, 0x1000, 0x1}, 0x20) 12:02:44 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x7, 0x4) openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) (async) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x7, 0x4) (async) 12:02:44 executing program 4: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x1ff}, 0x0, 0x0, 0x0) 12:02:44 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000fffffffe00000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 595.464242][T29058] loop2: detected capacity change from 0 to 224 [ 595.471823][T29053] isofs_fill_super: root inode is not a directory. Corrupted media? [ 595.483172][T29058] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:44 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kvm_dirty_ring_push\x00'}, 0x10) 12:02:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}, 0x1c}}, 0x0) 12:02:44 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900002010000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:44 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000012000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:44 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kvm_dirty_ring_push\x00'}, 0x10) 12:02:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$sock(r0, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000001c0)="7f", 0x1}], 0x1}}], 0x1, 0x26004000) 12:02:44 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000fffffffffffffffe00000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:44 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kvm_dirty_ring_push\x00'}, 0x10) [ 595.546526][T29068] loop1: detected capacity change from 0 to 224 [ 595.583787][T29073] loop2: detected capacity change from 0 to 224 12:02:44 executing program 4: r0 = socket$inet(0x2, 0x3, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0xa, 0x0, &(0x7f0000000340)) [ 595.611146][T29078] loop3: detected capacity change from 0 to 264192 [ 595.635160][T29073] isofs_fill_super: root inode is not a directory. Corrupted media? [ 595.638670][T29084] loop1: detected capacity change from 0 to 224 12:02:44 executing program 4: io_setup(0xff, &(0x7f0000000000)=0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/block/loop0', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 12:02:44 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = dup3(0xffffffffffffffff, r0, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)={0x2b0, 0x0, 0x303, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x1d4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x2c, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'GPL\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x37, 0x4, "c846efac3b691c0744a0f8181ce588380e6e4aa3836af951e8dcccc4d26a6ca7ccc82b6596bc2a6e31e22919f946c94bf28567"}, @ETHTOOL_A_BITSET_VALUE={0x1d, 0x4, "9dda0418a4f4f6d0840d72e9dad8768f3e10950e5756844c5c"}, @ETHTOOL_A_BITSET_BITS={0x120, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'GPL\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x4}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xf56}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'GPL\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '[#\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ')\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '@^\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x77e2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1faff6a3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x200000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'GPL\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'GPL\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '-/\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3904}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x21, 0x4, "3f5a67802b0fadf3c3a9219aee4e22bffee5ca8b39cf765b2491786008"}]}, @ETHTOOL_A_DEBUG_MSGMASK={0xc8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x84, 0x5, "75a941bcbb37a9a345e4d98f95b9d08afb82fff87c53cca4c84df339b4a33bf5ee29aa0f16714e1b14c17617134b5b65ad0405fd0f0d7a4122493e810561f37a11b654620a96795131bee729f82ff4c9479c2f72ad45b7b6e91d874fd5bf33ad6587098ba24686567793aea0cf37c001fec177f81263d74f20f0ce727071fc83"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x28, 0x5, "b560a588681a248054ac2a543de0af14bde4d0e5fce07f45d3c01578de8ecfa597a25a44"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7}]}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x4010}, 0x20000000) 12:02:44 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = dup3(0xffffffffffffffff, r0, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)={0x2b0, 0x0, 0x303, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x1d4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x2c, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'GPL\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x37, 0x4, "c846efac3b691c0744a0f8181ce588380e6e4aa3836af951e8dcccc4d26a6ca7ccc82b6596bc2a6e31e22919f946c94bf28567"}, @ETHTOOL_A_BITSET_VALUE={0x1d, 0x4, "9dda0418a4f4f6d0840d72e9dad8768f3e10950e5756844c5c"}, @ETHTOOL_A_BITSET_BITS={0x120, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'GPL\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x4}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xf56}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'GPL\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '[#\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ')\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '@^\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x77e2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1faff6a3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x200000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'GPL\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'GPL\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '-/\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3904}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x21, 0x4, "3f5a67802b0fadf3c3a9219aee4e22bffee5ca8b39cf765b2491786008"}]}, @ETHTOOL_A_DEBUG_MSGMASK={0xc8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x84, 0x5, "75a941bcbb37a9a345e4d98f95b9d08afb82fff87c53cca4c84df339b4a33bf5ee29aa0f16714e1b14c17617134b5b65ad0405fd0f0d7a4122493e810561f37a11b654620a96795131bee729f82ff4c9479c2f72ad45b7b6e91d874fd5bf33ad6587098ba24686567793aea0cf37c001fec177f81263d74f20f0ce727071fc83"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x28, 0x5, "b560a588681a248054ac2a543de0af14bde4d0e5fce07f45d3c01578de8ecfa597a25a44"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7}]}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x4010}, 0x20000000) 12:02:44 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000000290000000000000000000000000fff00000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 595.655077][T29078] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:44 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = dup3(0xffffffffffffffff, r0, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)={0x2b0, 0x0, 0x303, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x1d4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x2c, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'GPL\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x37, 0x4, "c846efac3b691c0744a0f8181ce588380e6e4aa3836af951e8dcccc4d26a6ca7ccc82b6596bc2a6e31e22919f946c94bf28567"}, @ETHTOOL_A_BITSET_VALUE={0x1d, 0x4, "9dda0418a4f4f6d0840d72e9dad8768f3e10950e5756844c5c"}, @ETHTOOL_A_BITSET_BITS={0x120, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'GPL\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x4}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xf56}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'GPL\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '[#\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffff}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ')\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '@^\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x77e2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1faff6a3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffff7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x200000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'GPL\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'GPL\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '-/\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3904}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x21, 0x4, "3f5a67802b0fadf3c3a9219aee4e22bffee5ca8b39cf765b2491786008"}]}, @ETHTOOL_A_DEBUG_MSGMASK={0xc8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x84, 0x5, "75a941bcbb37a9a345e4d98f95b9d08afb82fff87c53cca4c84df339b4a33bf5ee29aa0f16714e1b14c17617134b5b65ad0405fd0f0d7a4122493e810561f37a11b654620a96795131bee729f82ff4c9479c2f72ad45b7b6e91d874fd5bf33ad6587098ba24686567793aea0cf37c001fec177f81263d74f20f0ce727071fc83"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x28, 0x5, "b560a588681a248054ac2a543de0af14bde4d0e5fce07f45d3c01578de8ecfa597a25a44"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7}]}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x4010}, 0x20000000) 12:02:44 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000011000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:44 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000013000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 595.712175][T29094] loop1: detected capacity change from 0 to 224 [ 595.745703][T29097] loop2: detected capacity change from 0 to 224 12:02:44 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8}]}) 12:02:44 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000fffff7ff00000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 595.759838][T29100] loop3: detected capacity change from 0 to 264192 12:02:44 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000fffffbff00000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:44 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x1029}, 0x48) 12:02:44 executing program 4: clock_gettime(0x7, &(0x7f0000000180)) 12:02:44 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000001fffff00000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 595.797526][T29104] loop1: detected capacity change from 0 to 224 [ 595.811807][T29097] isofs_fill_super: root inode is not a directory. Corrupted media? [ 595.825736][T29100] isofs_fill_super: root inode is not a directory. Corrupted media? [ 595.838982][T29106] loop1: detected capacity change from 0 to 224 12:02:44 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000012000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:44 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x5, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@ldst={0x3, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffff8, 0x1}, @generic={0x1d, 0x8, 0x0, 0x0, 0x4}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f0000000000)=0xc9ab) r6 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r6, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000680)=0x21) r7 = perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x3, 0x7f, 0x1, 0xe0, 0x0, 0x29, 0x8050c, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x44000, 0x6, 0x640b, 0x7, 0x9, 0x3, 0x7429, 0x0, 0x10000, 0x0, 0xffa}, 0x0, 0x0, r3, 0x2) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x17, 0x20000000, r9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x5, 0x0, {0x0, r9}}, 0x8) perf_event_open(&(0x7f00000005c0)={0x5, 0x80, 0xa3, 0x5, 0x1, 0x4, 0x0, 0x1e0, 0x80008, 0xc, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x45, 0x2, @perf_config_ext={0x7, 0x5}, 0x2, 0xffffffffffff79e9, 0x6, 0x1, 0x3, 0x2, 0x4, 0x0, 0xf8, 0x0, 0x800}, 0xffffffffffffffff, 0xf, r7, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000040)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x2e}, @map_val={0x18, 0x6, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x4}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x1}, @ldst={0x1, 0x0, 0x6, 0x7, 0xb, 0xfffffffffffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x81}, @call={0x85, 0x0, 0x0, 0x1b}], &(0x7f00000000c0)='GPL\x00', 0xfffffffe, 0x65, &(0x7f0000000100)=""/101, 0x40f00, 0x1, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000001c0)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x1, 0x1, 0x9, 0x80}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000280)=[r4, 0xffffffffffffffff, 0x1, 0x1, r5, 0x1, r8]}, 0x80) 12:02:44 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000007fffffff00000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 595.882633][T29112] loop2: detected capacity change from 0 to 224 [ 595.892008][T29114] loop1: detected capacity change from 0 to 224 12:02:44 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189436, &(0x7f0000000080)={{0x1, 0x1, 0x18}, './file0\x00'}) 12:02:44 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000014000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:44 executing program 4: r0 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)='fscrypt-provisioning\x00') [ 595.939017][T29116] loop1: detected capacity change from 0 to 224 [ 595.959640][T29112] isofs_fill_super: root inode is not a directory. Corrupted media? [ 595.971002][T29122] loop3: detected capacity change from 0 to 264192 12:02:44 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x5, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@ldst={0x3, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffff8, 0x1}, @generic={0x1d, 0x8, 0x0, 0x0, 0x4}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (rerun: 32) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) (async) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f0000000000)=0xc9ab) r6 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r6, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000680)=0x21) r7 = perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x3, 0x7f, 0x1, 0xe0, 0x0, 0x29, 0x8050c, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x44000, 0x6, 0x640b, 0x7, 0x9, 0x3, 0x7429, 0x0, 0x10000, 0x0, 0xffa}, 0x0, 0x0, r3, 0x2) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x17, 0x20000000, r9) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x5, 0x0, {0x0, r9}}, 0x8) perf_event_open(&(0x7f00000005c0)={0x5, 0x80, 0xa3, 0x5, 0x1, 0x4, 0x0, 0x1e0, 0x80008, 0xc, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x45, 0x2, @perf_config_ext={0x7, 0x5}, 0x2, 0xffffffffffff79e9, 0x6, 0x1, 0x3, 0x2, 0x4, 0x0, 0xf8, 0x0, 0x800}, 0xffffffffffffffff, 0xf, r7, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000040)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x2e}, @map_val={0x18, 0x6, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x4}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x1}, @ldst={0x1, 0x0, 0x6, 0x7, 0xb, 0xfffffffffffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x81}, @call={0x85, 0x0, 0x0, 0x1b}], &(0x7f00000000c0)='GPL\x00', 0xfffffffe, 0x65, &(0x7f0000000100)=""/101, 0x40f00, 0x1, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000001c0)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x1, 0x1, 0x9, 0x80}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000280)=[r4, 0xffffffffffffffff, 0x1, 0x1, r5, 0x1, r8]}, 0x80) 12:02:44 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000ffffffff00000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:44 executing program 4: r0 = socket$inet(0x2, 0x3, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x8, 0x0, &(0x7f0000000340)) 12:02:44 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900003a17000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:44 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x5411, 0x0) [ 596.006785][T29122] isofs_fill_super: root inode is not a directory. Corrupted media? [ 596.033638][T29128] loop1: detected capacity change from 0 to 224 12:02:44 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000000290000000000000007ffffffffffff00000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:44 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000015000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:44 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x5, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@ldst={0x3, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffff8, 0x1}, @generic={0x1d, 0x8, 0x0, 0x0, 0x4}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (rerun: 32) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) (async) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) r6 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r6, 0xa) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000680)=0x21) (async) r7 = perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x3, 0x7f, 0x1, 0xe0, 0x0, 0x29, 0x8050c, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x44000, 0x6, 0x640b, 0x7, 0x9, 0x3, 0x7429, 0x0, 0x10000, 0x0, 0xffa}, 0x0, 0x0, r3, 0x2) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0x17, 0x20000000, r9) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x5, 0x0, {0x0, r9}}, 0x8) (async) perf_event_open(&(0x7f00000005c0)={0x5, 0x80, 0xa3, 0x5, 0x1, 0x4, 0x0, 0x1e0, 0x80008, 0xc, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x45, 0x2, @perf_config_ext={0x7, 0x5}, 0x2, 0xffffffffffff79e9, 0x6, 0x1, 0x3, 0x2, 0x4, 0x0, 0xf8, 0x0, 0x800}, 0xffffffffffffffff, 0xf, r7, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086602, &(0x7f0000000240)) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000040)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x2e}, @map_val={0x18, 0x6, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x4}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x1}, @ldst={0x1, 0x0, 0x6, 0x7, 0xb, 0xfffffffffffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x81}, @call={0x85, 0x0, 0x0, 0x1b}], &(0x7f00000000c0)='GPL\x00', 0xfffffffe, 0x65, &(0x7f0000000100)=""/101, 0x40f00, 0x1, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000001c0)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x1, 0x1, 0x9, 0x80}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000280)=[r4, 0xffffffffffffffff, 0x1, 0x1, r5, 0x1, r8]}, 0x80) [ 596.081130][T29135] loop2: detected capacity change from 0 to 224 [ 596.110221][T29138] loop1: detected capacity change from 0 to 224 [ 596.121535][T29135] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:44 executing program 4: mq_open(&(0x7f00000000c0)='@\x00', 0x40, 0x0, &(0x7f0000000100)) [ 596.129865][T29140] loop3: detected capacity change from 0 to 264192 12:02:45 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000240)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=[@hopopts={{0x18}}, @flowinfo={{0x14, 0x29, 0xb, 0xb04d}}], 0x30}}], 0x1, 0x0) 12:02:45 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000000290000000000007fffffffffffffff00000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:45 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900003c17000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 596.167336][T29140] isofs_fill_super: root inode is not a directory. Corrupted media? [ 596.192041][T29151] loop1: detected capacity change from 0 to 224 12:02:45 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000016000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:45 executing program 4: getresgid(&(0x7f00000013c0), &(0x7f0000001400), &(0x7f0000001440)) 12:02:45 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000feffffffffffffff00000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 596.227238][T29154] loop2: detected capacity change from 0 to 224 [ 596.238177][T29156] loop3: detected capacity change from 0 to 264192 [ 596.241726][ T1442] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 596.259028][T29154] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:45 executing program 4: syz_open_dev$vcsn(&(0x7f0000000040), 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) 12:02:45 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000001c000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 596.272486][T29160] loop1: detected capacity change from 0 to 224 [ 596.282615][T29156] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:45 executing program 4: pselect6(0x40, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={[0x100000001]}, 0x8}) 12:02:45 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000017000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:45 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000200000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:45 executing program 4: setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000000c0), 0xfffffffffffffd73) [ 596.320928][T29164] loop2: detected capacity change from 0 to 224 [ 596.358767][T29168] loop3: detected capacity change from 0 to 264192 [ 596.364206][ T7927] loop3: unable to read partition table 12:02:45 executing program 4: r0 = socket$inet(0x2, 0x3, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x1600bd78, 0x0, &(0x7f0000000340)) 12:02:45 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl2\x00', &(0x7f0000000180)={'sit0\x00', 0x0, 0x40, 0x0, 0xebb, 0x2, {{0x3e, 0x4, 0x0, 0x8, 0xf8, 0x68, 0x0, 0x3, 0x2f, 0x0, @rand_addr=0x64010100, @multicast1, {[@timestamp_addr={0x44, 0x44, 0xe7, 0x1, 0x3, [{@remote, 0x67}, {@multicast2}, {@private=0xa010102, 0x1000}, {@remote, 0x644}, {@local, 0x2}, {@loopback, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x1f}, {@multicast1, 0x9}]}, @end, @cipso={0x86, 0x34, 0x3, [{0x9, 0xb, "9c43ef5487377960d2"}, {0x7, 0x3, "cd"}, {0x1, 0xf, "a8a1267b2ae2ce7772ea7a4f6b"}, {0x7, 0x3, "f8"}, {0x5, 0xe, "ee45a39f981ae05328189263"}]}, @ssrr={0x89, 0x27, 0xad, [@rand_addr=0x64010101, @remote, @broadcast, @empty, @loopback, @remote, @empty, @remote, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x2c, 0xc9, 0x1, 0x8, [{@broadcast, 0x8}, {@dev={0xac, 0x14, 0x14, 0x2e}, 0x9}, {@rand_addr=0x64010100, 0x5}, {@multicast1, 0x800}, {@rand_addr=0x64010101, 0x200}]}, @cipso={0x86, 0x16, 0x3, [{0x1, 0x2}, {0x2, 0x2}, {0x2, 0xc, "1edb5bf7fcaefc7b6f49"}]}]}}}}}) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600)={0x0, 0x0}, 0x8) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r5 = ioctl$TIOCGPTPEER(r4, 0x5441, 0x9) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0xc, &(0x7f0000000640)=@raw=[@alu={0x4, 0x0, 0x8, 0x1476020d979af9c7, 0x4, 0x97f09665c5325b70, 0x4}, @map_fd={0x18, 0xa, 0x1, 0x0, r0}, @generic={0x7, 0xf, 0x5, 0x3ff, 0xcdbe}, @map_fd={0x18, 0x7, 0x1, 0x0, r4}, @generic={0x40, 0x9, 0x8, 0x0, 0xffffffff}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @ldst={0x3, 0x2, 0x3, 0x4, 0x8, 0x10, 0xfffffffffffffffc}, @alu={0x4, 0x0, 0x5, 0x6, 0x7, 0xffffffffffffffc0, 0xffffffffffffffff}, @alu={0x4, 0x0, 0xa, 0x4, 0x0, 0x32, 0x1}, @jmp={0x5, 0x1, 0x3, 0xb, 0x5, 0xfffffffffffffff8, 0xfffffffffffffffd}], &(0x7f00000000c0)='GPL\x00', 0xc8, 0x59, &(0x7f0000000100)=""/89, 0x41000, 0x6, '\x00', r1, 0xa, r3, 0x8, &(0x7f00000004c0)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000005c0)={0x0, 0x1, 0x1, 0xfff}, 0x10, r2}, 0x80) 12:02:45 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000300000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:45 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000018000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 596.380015][T29164] isofs_fill_super: root inode is not a directory. Corrupted media? [ 596.391474][T29170] loop1: detected capacity change from 0 to 224 [ 596.398715][T29168] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:45 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl2\x00', &(0x7f0000000180)={'sit0\x00', 0x0, 0x40, 0x0, 0xebb, 0x2, {{0x3e, 0x4, 0x0, 0x8, 0xf8, 0x68, 0x0, 0x3, 0x2f, 0x0, @rand_addr=0x64010100, @multicast1, {[@timestamp_addr={0x44, 0x44, 0xe7, 0x1, 0x3, [{@remote, 0x67}, {@multicast2}, {@private=0xa010102, 0x1000}, {@remote, 0x644}, {@local, 0x2}, {@loopback, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x1f}, {@multicast1, 0x9}]}, @end, @cipso={0x86, 0x34, 0x3, [{0x9, 0xb, "9c43ef5487377960d2"}, {0x7, 0x3, "cd"}, {0x1, 0xf, "a8a1267b2ae2ce7772ea7a4f6b"}, {0x7, 0x3, "f8"}, {0x5, 0xe, "ee45a39f981ae05328189263"}]}, @ssrr={0x89, 0x27, 0xad, [@rand_addr=0x64010101, @remote, @broadcast, @empty, @loopback, @remote, @empty, @remote, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x2c, 0xc9, 0x1, 0x8, [{@broadcast, 0x8}, {@dev={0xac, 0x14, 0x14, 0x2e}, 0x9}, {@rand_addr=0x64010100, 0x5}, {@multicast1, 0x800}, {@rand_addr=0x64010101, 0x200}]}, @cipso={0x86, 0x16, 0x3, [{0x1, 0x2}, {0x2, 0x2}, {0x2, 0xc, "1edb5bf7fcaefc7b6f49"}]}]}}}}}) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600)={0x0, 0x0}, 0x8) (async, rerun: 64) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) (rerun: 64) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r5 = ioctl$TIOCGPTPEER(r4, 0x5441, 0x9) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000040)) (async, rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000000)=0xc9ab) (async, rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000240)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0xc, &(0x7f0000000640)=@raw=[@alu={0x4, 0x0, 0x8, 0x1476020d979af9c7, 0x4, 0x97f09665c5325b70, 0x4}, @map_fd={0x18, 0xa, 0x1, 0x0, r0}, @generic={0x7, 0xf, 0x5, 0x3ff, 0xcdbe}, @map_fd={0x18, 0x7, 0x1, 0x0, r4}, @generic={0x40, 0x9, 0x8, 0x0, 0xffffffff}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @ldst={0x3, 0x2, 0x3, 0x4, 0x8, 0x10, 0xfffffffffffffffc}, @alu={0x4, 0x0, 0x5, 0x6, 0x7, 0xffffffffffffffc0, 0xffffffffffffffff}, @alu={0x4, 0x0, 0xa, 0x4, 0x0, 0x32, 0x1}, @jmp={0x5, 0x1, 0x3, 0xb, 0x5, 0xfffffffffffffff8, 0xfffffffffffffffd}], &(0x7f00000000c0)='GPL\x00', 0xc8, 0x59, &(0x7f0000000100)=""/89, 0x41000, 0x6, '\x00', r1, 0xa, r3, 0x8, &(0x7f00000004c0)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000005c0)={0x0, 0x1, 0x1, 0xfff}, 0x10, r2}, 0x80) 12:02:45 executing program 4: io_setup(0x2, &(0x7f00000000c0)=0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x9}]) 12:02:45 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000020000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:45 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000019000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:45 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl2\x00', &(0x7f0000000180)={'sit0\x00', 0x0, 0x40, 0x0, 0xebb, 0x2, {{0x3e, 0x4, 0x0, 0x8, 0xf8, 0x68, 0x0, 0x3, 0x2f, 0x0, @rand_addr=0x64010100, @multicast1, {[@timestamp_addr={0x44, 0x44, 0xe7, 0x1, 0x3, [{@remote, 0x67}, {@multicast2}, {@private=0xa010102, 0x1000}, {@remote, 0x644}, {@local, 0x2}, {@loopback, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x1f}, {@multicast1, 0x9}]}, @end, @cipso={0x86, 0x34, 0x3, [{0x9, 0xb, "9c43ef5487377960d2"}, {0x7, 0x3, "cd"}, {0x1, 0xf, "a8a1267b2ae2ce7772ea7a4f6b"}, {0x7, 0x3, "f8"}, {0x5, 0xe, "ee45a39f981ae05328189263"}]}, @ssrr={0x89, 0x27, 0xad, [@rand_addr=0x64010101, @remote, @broadcast, @empty, @loopback, @remote, @empty, @remote, @rand_addr=0x64010102]}, @timestamp_addr={0x44, 0x2c, 0xc9, 0x1, 0x8, [{@broadcast, 0x8}, {@dev={0xac, 0x14, 0x14, 0x2e}, 0x9}, {@rand_addr=0x64010100, 0x5}, {@multicast1, 0x800}, {@rand_addr=0x64010101, 0x200}]}, @cipso={0x86, 0x16, 0x3, [{0x1, 0x2}, {0x2, 0x2}, {0x2, 0xc, "1edb5bf7fcaefc7b6f49"}]}]}}}}}) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600)={0x0, 0x0}, 0x8) (async, rerun: 64) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) (async, rerun: 64) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r5 = ioctl$TIOCGPTPEER(r4, 0x5441, 0x9) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000040)) (async) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000240)) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0xc, &(0x7f0000000640)=@raw=[@alu={0x4, 0x0, 0x8, 0x1476020d979af9c7, 0x4, 0x97f09665c5325b70, 0x4}, @map_fd={0x18, 0xa, 0x1, 0x0, r0}, @generic={0x7, 0xf, 0x5, 0x3ff, 0xcdbe}, @map_fd={0x18, 0x7, 0x1, 0x0, r4}, @generic={0x40, 0x9, 0x8, 0x0, 0xffffffff}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @ldst={0x3, 0x2, 0x3, 0x4, 0x8, 0x10, 0xfffffffffffffffc}, @alu={0x4, 0x0, 0x5, 0x6, 0x7, 0xffffffffffffffc0, 0xffffffffffffffff}, @alu={0x4, 0x0, 0xa, 0x4, 0x0, 0x32, 0x1}, @jmp={0x5, 0x1, 0x3, 0xb, 0x5, 0xfffffffffffffff8, 0xfffffffffffffffd}], &(0x7f00000000c0)='GPL\x00', 0xc8, 0x59, &(0x7f0000000100)=""/89, 0x41000, 0x6, '\x00', r1, 0xa, r3, 0x8, &(0x7f00000004c0)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000005c0)={0x0, 0x1, 0x1, 0xfff}, 0x10, r2}, 0x80) (rerun: 64) [ 596.503650][T29188] loop2: detected capacity change from 0 to 224 [ 596.511841][T29189] loop1: detected capacity change from 0 to 224 [ 596.522411][T29191] loop3: detected capacity change from 0 to 264192 [ 596.534538][T29188] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:45 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1b, 0x0, 0x0, 0x9}, 0x48) 12:02:45 executing program 4: openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0), 0xffffffffffffffff) syz_genetlink_get_family_id$devlink(&(0x7f00000010c0), 0xffffffffffffffff) 12:02:45 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900001020000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 596.547683][T29191] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:45 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000400000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:45 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:45 executing program 4: prctl$PR_SET_CHILD_SUBREAPER(0x1b, 0x0) [ 596.597129][T29202] loop2: detected capacity change from 0 to 224 12:02:45 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000001a000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:45 executing program 4: openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x1e5400, 0x0) 12:02:45 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000500000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 596.639293][T29202] isofs_fill_super: root inode is not a directory. Corrupted media? [ 596.641561][T29205] loop1: detected capacity change from 0 to 224 12:02:45 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:45 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000022000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:45 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000010c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef]}}, &(0x7f00000000c0)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 12:02:45 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000600000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:45 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) [ 596.692280][T29211] loop3: detected capacity change from 0 to 264192 [ 596.699057][T29214] loop1: detected capacity change from 0 to 224 [ 596.720212][T29211] isofs_fill_super: root inode is not a directory. Corrupted media? [ 596.728681][T29218] loop2: detected capacity change from 0 to 224 12:02:45 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000580)=[{{&(0x7f0000000600)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f00000000c0)={0xa, 0x4e21, 0x0, @private2}, 0x1c, 0x0}}], 0x2, 0x0) 12:02:45 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000001b000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:45 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x5, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x11}, @generic={0x1d, 0x8}]}, &(0x7f0000000040)='syzkaller\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:45 executing program 4: bpf$MAP_CREATE(0x1d, &(0x7f0000000280)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 12:02:45 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000023000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:45 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000700000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 596.789794][T29226] loop1: detected capacity change from 0 to 224 [ 596.790305][ T7927] loop1: unable to read partition table [ 596.804199][T29218] isofs_fill_super: root inode is not a directory. Corrupted media? [ 596.804363][T29230] loop3: detected capacity change from 0 to 264192 12:02:45 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x5, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x11}, @generic={0x1d, 0x8}]}, &(0x7f0000000040)='syzkaller\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:45 executing program 4: bpf$MAP_CREATE(0x23, &(0x7f0000000280)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 12:02:45 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000800000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:45 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x5, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x11}, @generic={0x1d, 0x8}]}, &(0x7f0000000040)='syzkaller\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 596.862571][T29236] loop2: detected capacity change from 0 to 224 [ 596.868976][T29230] isofs_fill_super: root inode is not a directory. Corrupted media? [ 596.882092][T29238] loop1: detected capacity change from 0 to 224 [ 596.897177][T29236] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:45 executing program 4: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x6}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={[0x100000001]}, 0x8}) 12:02:45 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001c80)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast2, 0x2}, 0x1c, 0x0}}], 0x1, 0x0) 12:02:45 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000024000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:45 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000001c000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 596.920967][T29245] loop1: detected capacity change from 0 to 224 12:02:45 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x7, &(0x7f0000000640)=@framed={{0x18, 0x8, 0x0, 0x0, 0xfffffffb}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, @map_val={0x18, 0x4, 0x2, 0x0, 0x1}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000680)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="000000f1ffffef85f39a59831be56912361fe7a00967f90000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000002e00310f00"/20, @ANYRES32=r5, @ANYBLOB='v\x00'], 0x24}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000000)=0xc9ab) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x4, 0xff, 0x4, 0x2, 0x0, 0x8, 0x10, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000002c0), 0x4}, 0x20a0, 0x8, 0x77, 0x2, 0xffffffffffffffff, 0x1, 0x6, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xa, 0x11, &(0x7f0000000540)=ANY=[@ANYBLOB="180000000500000000000000060000001858008004000000000000000000000018150000", @ANYRES32=r0, @ANYBLOB="00000000000000001864000002000000000000000010000042cb05000900000018230000", @ANYRES32=r1, @ANYBLOB="0000000001800000185100000d000000000000000000000018280000", @ANYRES32, @ANYBLOB="0000000003000000850026000000aa000000957622c079eb849fab089769926c8f3c088a36fbdd8fa6faa6574d50ff73c62f5ccdc5b96958e26f71358b1f12e6dc7ca236bd7bbf03984757ce3cef4d1d55e14bb91feb05e98c129f70249943748eb6ab7d11c543ef5046a7"], &(0x7f0000000100)='syzkaller\x00', 0xfffffeff, 0x1b, &(0x7f0000000140)=""/27, 0x41100, 0x4, '\x00', r5, 0x26, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x7, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0xe707}, 0x10, 0xffffffffffffffff, r6}, 0x80) 12:02:45 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000900000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 596.979998][T29251] loop2: detected capacity change from 0 to 224 [ 596.987095][T29253] loop3: detected capacity change from 0 to 264192 [ 597.014625][T29259] loop1: detected capacity change from 0 to 224 [ 597.016085][ T7927] buffer_io_error: 9 callbacks suppressed 12:02:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000600)={0x14, r1, 0x1, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) 12:02:45 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x0, 0x0, 0x0, 0x0, 0x24}, 0x48) 12:02:45 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000a00000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 597.016098][ T7927] Buffer I/O error on dev loop1, logical block 0, async page read [ 597.040943][T29253] isofs_fill_super: root inode is not a directory. Corrupted media? [ 597.067411][T29251] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:45 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f000000a340)={0x0, 0x1, &(0x7f000000a140)=@raw=[@func], &(0x7f000000a1c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:45 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000001d000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 597.087513][T29257] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 597.103060][T29265] loop1: detected capacity change from 0 to 224 12:02:46 executing program 4: clock_getres(0x65a59b25863e66f2, 0x0) 12:02:46 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000025000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="a5d9b6da", 0x4) 12:02:46 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000b00000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 597.137381][T29257] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 597.150378][T29270] loop3: detected capacity change from 0 to 264192 [ 597.151167][ T7927] Buffer I/O error on dev loop3, logical block 0, async page read 12:02:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0xfedb) 12:02:46 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x7, &(0x7f0000000640)=@framed={{0x18, 0x8, 0x0, 0x0, 0xfffffffb}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, @map_val={0x18, 0x4, 0x2, 0x0, 0x1}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) (async, rerun: 32) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) (async, rerun: 32) r2 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r3 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 32) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000680)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="000000f1ffffef85f39a59831be56912361fe7a00967f90000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async, rerun: 32) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000002e00310f00"/20, @ANYRES32=r5, @ANYBLOB='v\x00'], 0x24}}, 0x0) (rerun: 32) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000000)=0xc9ab) (async, rerun: 32) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x4, 0xff, 0x4, 0x2, 0x0, 0x8, 0x10, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000002c0), 0x4}, 0x20a0, 0x8, 0x77, 0x2, 0xffffffffffffffff, 0x1, 0x6, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async, rerun: 32) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xa, 0x11, &(0x7f0000000540)=ANY=[@ANYBLOB="180000000500000000000000060000001858008004000000000000000000000018150000", @ANYRES32=r0, @ANYBLOB="00000000000000001864000002000000000000000010000042cb05000900000018230000", @ANYRES32=r1, @ANYBLOB="0000000001800000185100000d000000000000000000000018280000", @ANYRES32, @ANYBLOB="0000000003000000850026000000aa000000957622c079eb849fab089769926c8f3c088a36fbdd8fa6faa6574d50ff73c62f5ccdc5b96958e26f71358b1f12e6dc7ca236bd7bbf03984757ce3cef4d1d55e14bb91feb05e98c129f70249943748eb6ab7d11c543ef5046a7"], &(0x7f0000000100)='syzkaller\x00', 0xfffffeff, 0x1b, &(0x7f0000000140)=""/27, 0x41100, 0x4, '\x00', r5, 0x26, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x7, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0xe707}, 0x10, 0xffffffffffffffff, r6}, 0x80) [ 597.187929][T29273] loop2: detected capacity change from 0 to 224 [ 597.207936][T29270] isofs_fill_super: root inode is not a directory. Corrupted media? [ 597.226992][T29273] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:46 executing program 4: setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000240), 0xffffffffffffffff) [ 597.227983][T29286] loop1: detected capacity change from 0 to 224 12:02:46 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x7, &(0x7f0000000640)=@framed={{0x18, 0x8, 0x0, 0x0, 0xfffffffb}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, @map_val={0x18, 0x4, 0x2, 0x0, 0x1}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) r2 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 64) r3 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 64) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) (async, rerun: 32) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) (rerun: 32) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000680)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="000000f1ffffef85f39a59831be56912361fe7a00967f90000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000002e00310f00"/20, @ANYRES32=r5, @ANYBLOB='v\x00'], 0x24}}, 0x0) (async, rerun: 64) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x4, 0xff, 0x4, 0x2, 0x0, 0x8, 0x10, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000002c0), 0x4}, 0x20a0, 0x8, 0x77, 0x2, 0xffffffffffffffff, 0x1, 0x6, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) (async) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xa, 0x11, &(0x7f0000000540)=ANY=[@ANYBLOB="180000000500000000000000060000001858008004000000000000000000000018150000", @ANYRES32=r0, @ANYBLOB="00000000000000001864000002000000000000000010000042cb05000900000018230000", @ANYRES32=r1, @ANYBLOB="0000000001800000185100000d000000000000000000000018280000", @ANYRES32, @ANYBLOB="0000000003000000850026000000aa000000957622c079eb849fab089769926c8f3c088a36fbdd8fa6faa6574d50ff73c62f5ccdc5b96958e26f71358b1f12e6dc7ca236bd7bbf03984757ce3cef4d1d55e14bb91feb05e98c129f70249943748eb6ab7d11c543ef5046a7"], &(0x7f0000000100)='syzkaller\x00', 0xfffffeff, 0x1b, &(0x7f0000000140)=""/27, 0x41100, 0x4, '\x00', r5, 0x26, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x7, 0x4}, 0x8, 0x10, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0xe707}, 0x10, 0xffffffffffffffff, r6}, 0x80) 12:02:46 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000c00000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:46 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000173a000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:46 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000001e000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000800), 0xffffffffffffffff) [ 597.307230][T29291] loop1: detected capacity change from 0 to 224 [ 597.316578][T29296] loop2: detected capacity change from 0 to 224 [ 597.324571][ T1854] EXT4-fs warning: 170 callbacks suppressed [ 597.324672][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 597.326268][T29298] loop3: detected capacity change from 0 to 264192 12:02:46 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000d00000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 597.360388][T29296] isofs_fill_super: root inode is not a directory. Corrupted media? [ 597.376886][T29299] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. 12:02:46 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x0, 0x0, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) 12:02:46 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="18080000000000000000000000000000000000000000001d080000000000009500000400004000"/48], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 597.420580][T29302] loop1: detected capacity change from 0 to 224 [ 597.428504][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. 12:02:46 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="18080000000000000000000000000000000000000000001d080000000000009500000400004000"/48], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="18080000000000000000000000000000000000000000001d080000000000009500000400004000"/48], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) 12:02:46 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000173c000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:46 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000e00000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:46 executing program 4: bpf$MAP_CREATE(0x13, &(0x7f0000000040)=@bloom_filter, 0x48) [ 597.462405][T29298] isofs_fill_super: root inode is not a directory. Corrupted media? [ 597.473114][T29304] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. 12:02:46 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="18080000000000000000000000000000000000000000001d080000000000009500000400004000"/48], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:46 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000001f000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 597.524802][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 597.536445][T29311] loop1: detected capacity change from 0 to 224 [ 597.542438][T29312] loop2: detected capacity change from 0 to 224 12:02:46 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000f00000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 597.573781][T29312] isofs_fill_super: root inode is not a directory. Corrupted media? [ 597.592293][T29317] loop3: detected capacity change from 0 to 264192 [ 597.603053][T29318] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. 12:02:46 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180800000000000036c5c9cb8097020000000000000000180000000000000000000000000000001d080000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x8010, r1, 0xcaa03000) write$binfmt_aout(r1, &(0x7f00000004c0)={{0x10b, 0x3, 0x2, 0x1e5, 0x337, 0x3, 0x105, 0x200}, "1dabc0b3f54f0a916cda2b2db9d5f27162a71bdc778d4dc3d5a84a2c97ec324c887781bbe0508598bfab20660d19d40b22cd5300eed74ba03e9a524a10fcd5ddee2ea144dd3fe958a660a5b6b82ac47b473d6042b803c86a2be61ae348302f0aaa44c86d9794d29d13e78f686bde03933ca3a84df6d623156d707f24f9c61f6b4bada65f1cf6ee640544cedc225cee82c8723418f19de5bb20ad513306abda0872", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6c1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ec0)={r0, 0xe0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000c00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, &(0x7f0000000c40)=[0x0], &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000cc0)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000d00), &(0x7f0000000d40), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000d80)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0xe, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffb4, 0x0, 0x0, 0x0, 0x1}, @generic={0xff, 0x4, 0x5, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffff}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3f}, @alu={0x7, 0x0, 0x3, 0x9, 0x9, 0x20, 0x4}, @generic={0x75, 0x8, 0x6, 0x4, 0x7}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @cb_func={0x18, 0x3, 0x4, 0x0, 0x7}, @map_val={0x18, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7f}]}, &(0x7f00000002c0)='syzkaller\x00', 0xff, 0x0, 0x0, 0x100, 0x8175252ea491ecc6, '\x00', 0x0, 0x1, r1, 0x8, &(0x7f0000000300)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000bc0)={0x2, 0x6, 0x2968, 0x200}, 0x10, r5, r1}, 0x80) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r6, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0x2, 0x40, 0x401, 0x8, r1, 0x0, '\x00', r6, r7, 0x4, 0x0, 0x5, 0x8}, 0x48) 12:02:46 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000003e000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:46 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000001000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:46 executing program 4: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKPBSZGET(r0, 0x127b, 0x0) [ 597.631368][T29320] loop1: detected capacity change from 0 to 224 [ 597.646776][T29317] isofs_fill_super: root inode is not a directory. Corrupted media? [ 597.678160][T29325] loop2: detected capacity change from 0 to 224 [ 597.695091][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 597.710784][ T1854] EXT4-fs error: 173 callbacks suppressed [ 597.710834][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 597.710943][T29325] isofs_fill_super: root inode is not a directory. Corrupted media? [ 597.731235][T29326] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 597.752653][T29326] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 597.775323][T29323] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 597.792675][T29329] loop1: detected capacity change from 0 to 224 [ 597.794925][ T7927] Buffer I/O error on dev loop1, logical block 0, async page read [ 597.810814][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. 12:02:46 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000020000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:46 executing program 4: keyctl$get_persistent(0xa, 0xffffffffffffffff, 0xffffffffffffffff) 12:02:46 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000003f000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:46 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000001100000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 597.826562][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 597.846702][T29332] loop3: detected capacity change from 0 to 264192 12:02:46 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180800000000000036c5c9cb8097020000000000000000180000000000000000000000000000001d080000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x8010, r1, 0xcaa03000) write$binfmt_aout(r1, &(0x7f00000004c0)={{0x10b, 0x3, 0x2, 0x1e5, 0x337, 0x3, 0x105, 0x200}, "1dabc0b3f54f0a916cda2b2db9d5f27162a71bdc778d4dc3d5a84a2c97ec324c887781bbe0508598bfab20660d19d40b22cd5300eed74ba03e9a524a10fcd5ddee2ea144dd3fe958a660a5b6b82ac47b473d6042b803c86a2be61ae348302f0aaa44c86d9794d29d13e78f686bde03933ca3a84df6d623156d707f24f9c61f6b4bada65f1cf6ee640544cedc225cee82c8723418f19de5bb20ad513306abda0872", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6c1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ec0)={r0, 0xe0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000c00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, &(0x7f0000000c40)=[0x0], &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000cc0)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000d00), &(0x7f0000000d40), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000d80)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0xe, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffb4, 0x0, 0x0, 0x0, 0x1}, @generic={0xff, 0x4, 0x5, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffff}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3f}, @alu={0x7, 0x0, 0x3, 0x9, 0x9, 0x20, 0x4}, @generic={0x75, 0x8, 0x6, 0x4, 0x7}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @cb_func={0x18, 0x3, 0x4, 0x0, 0x7}, @map_val={0x18, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7f}]}, &(0x7f00000002c0)='syzkaller\x00', 0xff, 0x0, 0x0, 0x100, 0x8175252ea491ecc6, '\x00', 0x0, 0x1, r1, 0x8, &(0x7f0000000300)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000bc0)={0x2, 0x6, 0x2968, 0x200}, 0x10, r5, r1}, 0x80) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r6, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000240)) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0x2, 0x40, 0x401, 0x8, r1, 0x0, '\x00', r6, r7, 0x4, 0x0, 0x5, 0x8}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180800000000000036c5c9cb8097020000000000000000180000000000000000000000000000001d080000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) (async) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x8010, r1, 0xcaa03000) (async) write$binfmt_aout(r1, &(0x7f00000004c0)={{0x10b, 0x3, 0x2, 0x1e5, 0x337, 0x3, 0x105, 0x200}, "1dabc0b3f54f0a916cda2b2db9d5f27162a71bdc778d4dc3d5a84a2c97ec324c887781bbe0508598bfab20660d19d40b22cd5300eed74ba03e9a524a10fcd5ddee2ea144dd3fe958a660a5b6b82ac47b473d6042b803c86a2be61ae348302f0aaa44c86d9794d29d13e78f686bde03933ca3a84df6d623156d707f24f9c61f6b4bada65f1cf6ee640544cedc225cee82c8723418f19de5bb20ad513306abda0872", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6c1) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ec0)={r0, 0xe0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000c00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, &(0x7f0000000c40)=[0x0], &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000cc0)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000d00), &(0x7f0000000d40), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000d80)}}, 0x10) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0xe, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffb4, 0x0, 0x0, 0x0, 0x1}, @generic={0xff, 0x4, 0x5, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffff}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3f}, @alu={0x7, 0x0, 0x3, 0x9, 0x9, 0x20, 0x4}, @generic={0x75, 0x8, 0x6, 0x4, 0x7}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @cb_func={0x18, 0x3, 0x4, 0x0, 0x7}, @map_val={0x18, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7f}]}, &(0x7f00000002c0)='syzkaller\x00', 0xff, 0x0, 0x0, 0x100, 0x8175252ea491ecc6, '\x00', 0x0, 0x1, r1, 0x8, &(0x7f0000000300)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000bc0)={0x2, 0x6, 0x2968, 0x200}, 0x10, r5, r1}, 0x80) (async) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) (async) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r6, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000240)) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0x2, 0x40, 0x401, 0x8, r1, 0x0, '\x00', r6, r7, 0x4, 0x0, 0x5, 0x8}, 0x48) (async) [ 597.874801][T29332] isofs_fill_super: root inode is not a directory. Corrupted media? [ 597.888250][T29335] loop2: detected capacity change from 0 to 224 [ 597.900254][T29337] loop1: detected capacity change from 0 to 224 12:02:46 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000001200000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 597.935526][T29335] isofs_fill_super: root inode is not a directory. Corrupted media? [ 597.950503][T29333] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 597.955144][T29341] loop1: detected capacity change from 0 to 224 [ 597.966192][T29333] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 12:02:46 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000320000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:46 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000040000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 597.988425][T29339] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 598.007886][T29343] loop3: detected capacity change from 0 to 264192 12:02:46 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000001800000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:46 executing program 4: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) [ 598.037354][T29345] loop2: detected capacity change from 0 to 224 [ 598.048815][T29343] isofs_fill_super: root inode is not a directory. Corrupted media? [ 598.066642][T29345] isofs_fill_super: root inode is not a directory. Corrupted media? [ 598.067444][T29362] loop1: detected capacity change from 0 to 224 12:02:46 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180800000000000036c5c9cb8097020000000000000000180000000000000000000000000000001d080000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x8010, r1, 0xcaa03000) write$binfmt_aout(r1, &(0x7f00000004c0)={{0x10b, 0x3, 0x2, 0x1e5, 0x337, 0x3, 0x105, 0x200}, "1dabc0b3f54f0a916cda2b2db9d5f27162a71bdc778d4dc3d5a84a2c97ec324c887781bbe0508598bfab20660d19d40b22cd5300eed74ba03e9a524a10fcd5ddee2ea144dd3fe958a660a5b6b82ac47b473d6042b803c86a2be61ae348302f0aaa44c86d9794d29d13e78f686bde03933ca3a84df6d623156d707f24f9c61f6b4bada65f1cf6ee640544cedc225cee82c8723418f19de5bb20ad513306abda0872", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6c1) (async, rerun: 32) r2 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 32) r3 = socket$netlink(0x10, 0x3, 0x0) (async) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ec0)={r0, 0xe0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000c00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, &(0x7f0000000c40)=[0x0], &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000cc0)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000d00), &(0x7f0000000d40), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000d80)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0xe, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffb4, 0x0, 0x0, 0x0, 0x1}, @generic={0xff, 0x4, 0x5, 0x0, 0x7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffff}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3f}, @alu={0x7, 0x0, 0x3, 0x9, 0x9, 0x20, 0x4}, @generic={0x75, 0x8, 0x6, 0x4, 0x7}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @cb_func={0x18, 0x3, 0x4, 0x0, 0x7}, @map_val={0x18, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7f}]}, &(0x7f00000002c0)='syzkaller\x00', 0xff, 0x0, 0x0, 0x100, 0x8175252ea491ecc6, '\x00', 0x0, 0x1, r1, 0x8, &(0x7f0000000300)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000bc0)={0x2, 0x6, 0x2968, 0x200}, 0x10, r5, r1}, 0x80) (async, rerun: 64) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) (rerun: 64) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r6, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000240)) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0x2, 0x40, 0x401, 0x8, r1, 0x0, '\x00', r6, r7, 0x4, 0x0, 0x5, 0x8}, 0x48) 12:02:46 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000002200000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:47 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000001020000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 598.086972][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 598.152917][T29373] loop1: detected capacity change from 0 to 224 [ 598.156464][T29370] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 598.169194][T29376] loop3: detected capacity change from 0 to 264192 [ 598.169818][T29375] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 12:02:47 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000048000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:47 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000002500000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:47 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) connect$packet(r0, &(0x7f0000000040)={0x11, 0x15, 0x0, 0x1, 0x1}, 0x14) [ 598.209573][T29376] isofs_fill_super: root inode is not a directory. Corrupted media? [ 598.217240][T29378] loop2: detected capacity change from 0 to 224 [ 598.245715][T29378] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:47 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000003e00000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 598.259161][T29383] loop1: detected capacity change from 0 to 224 [ 598.263153][T29384] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 12:02:47 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000021000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:47 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x5, 0x0, 0x0, 0x0, 0x62, 0x1}, 0x48) 12:02:47 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) connect$packet(r0, &(0x7f0000000040)={0x11, 0x15, 0x0, 0x1, 0x1}, 0x14) 12:02:47 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000004c000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 598.317680][T29386] loop1: detected capacity change from 0 to 224 [ 598.326651][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 12:02:47 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) connect$packet(r0, &(0x7f0000000040)={0x11, 0x15, 0x0, 0x1, 0x1}, 0x14) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) connect$packet(r0, &(0x7f0000000040)={0x11, 0x15, 0x0, 0x1, 0x1}, 0x14) (async) 12:02:47 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000004800000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 598.371491][T29393] loop3: detected capacity change from 0 to 264192 [ 598.372882][T29394] loop2: detected capacity change from 0 to 224 [ 598.390060][T29393] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:47 executing program 5: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xc}}, './file0\x00'}) write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), 0xffffffffffffffff, r0}}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8, 0x0, 0x0, 0x20000000}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xe3, &(0x7f0000000340)=""/227, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) r3 = dup2(r0, r0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0x6, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x800}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @call={0x85, 0x0, 0x0, 0x5e}, @call={0x85, 0x0, 0x0, 0x29}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xf, &(0x7f0000000180)=""/15, 0x41000, 0x1, '\x00', 0x0, 0x1a, r1, 0x8, &(0x7f00000001c0)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0x6, 0x7f, 0x3}, 0x10, 0x14a1c, r2, 0x0, &(0x7f0000000280)=[r0, r3, r0, r0, r4]}, 0x80) 12:02:47 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000022000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 598.424194][T29398] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 598.438791][T29399] loop1: detected capacity change from 0 to 224 [ 598.459148][T29394] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:47 executing program 5: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xc}}, './file0\x00'}) write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), 0xffffffffffffffff, r0}}, 0x18) (async, rerun: 64) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8, 0x0, 0x0, 0x20000000}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xe3, &(0x7f0000000340)=""/227, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) r3 = dup2(r0, r0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0x6, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x800}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @call={0x85, 0x0, 0x0, 0x5e}, @call={0x85, 0x0, 0x0, 0x29}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xf, &(0x7f0000000180)=""/15, 0x41000, 0x1, '\x00', 0x0, 0x1a, r1, 0x8, &(0x7f00000001c0)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0x6, 0x7f, 0x3}, 0x10, 0x14a1c, r2, 0x0, &(0x7f0000000280)=[r0, r3, r0, r0, r4]}, 0x80) 12:02:47 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000004c00000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:47 executing program 4: bpf$MAP_CREATE(0x15, &(0x7f0000000280)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) [ 598.483124][T29407] loop3: detected capacity change from 0 to 264192 [ 598.519128][T29407] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:47 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000055000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 598.530501][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 12:02:47 executing program 5: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xc}}, './file0\x00'}) write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), 0xffffffffffffffff, r0}}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8, 0x0, 0x0, 0x20000000}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xe3, &(0x7f0000000340)=""/227, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) r3 = dup2(r0, r0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0x6, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x800}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @call={0x85, 0x0, 0x0, 0x5e}, @call={0x85, 0x0, 0x0, 0x29}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xf, &(0x7f0000000180)=""/15, 0x41000, 0x1, '\x00', 0x0, 0x1a, r1, 0x8, &(0x7f00000001c0)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0x6, 0x7f, 0x3}, 0x10, 0x14a1c, r2, 0x0, &(0x7f0000000280)=[r0, r3, r0, r0, r4]}, 0x80) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xc}}, './file0\x00'}) (async) write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), 0xffffffffffffffff, r0}}, 0x18) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8, 0x0, 0x0, 0x20000000}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xe3, &(0x7f0000000340)=""/227, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) (async) dup2(r0, r0) (async) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x80}}, './file0\x00'}) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_tracing={0x1a, 0x6, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x800}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @call={0x85, 0x0, 0x0, 0x5e}, @call={0x85, 0x0, 0x0, 0x29}]}, &(0x7f0000000140)='syzkaller\x00', 0x0, 0xf, &(0x7f0000000180)=""/15, 0x41000, 0x1, '\x00', 0x0, 0x1a, r1, 0x8, &(0x7f00000001c0)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0x6, 0x7f, 0x3}, 0x10, 0x14a1c, r2, 0x0, &(0x7f0000000280)=[r0, r3, r0, r0, r4]}, 0x80) (async) 12:02:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)="e5330c8f", 0x4) 12:02:47 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000023000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:47 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000005100000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 598.593757][T29417] loop2: detected capacity change from 0 to 224 [ 598.593795][T29418] loop1: detected capacity change from 0 to 224 [ 598.625024][T29417] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:47 executing program 5: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0x3f}}, './file0\x00'}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0x7, &(0x7f00000004c0)=@framed={{0x18, 0x8}, [@cb_func={0x18, 0xa, 0x4, 0x0, 0xfffffffffffffffe}, @map_val={0x18, 0x7, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000000)='GPL\x00', 0x7fffffff, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x8, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xce8d, 0x0, 0x0, 0x0, 0x20}, [@btf_id={0x18, 0x0, 0x3, 0x0, 0x2}, @jmp={0x5, 0x0, 0x9, 0x9, 0x8, 0x30, 0x10}, @map_fd={0x18, 0x1, 0x1, 0x0, r0}]}, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x54, &(0x7f0000000580)=""/84, 0x41000, 0x0, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000600)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000640)={0x4, 0x0, 0x8, 0x3ff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000680)=[r0, r1]}, 0x80) r3 = dup3(r2, r2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0x99, 0x6f, &(0x7f0000000040)="6824667d98fd03bbf716309f13147acf6555e3855586c4a82e44a3b4d073837be90abfcd93a961f9f2fcdcd51639dc47a1df17b499ee625f2dadaa95d36c4b2e39c65a331fdfbd96808e87999406cda267bbc5aff166f2a052a113a60af0ce903e3cf050f3319276892d52af3e4b9b1003fdff99075ec7cd718c73fb940bbb339c16d74eb4c7f29096fad817239317cf029ca43d993568ae1e", &(0x7f0000000100)=""/111, 0x0, 0x0, 0x80, 0x1c, &(0x7f0000000180)="f510852cd73ba267dece1487271863ba0f762f8ca39dce3710ccfb9390511076273d8350a753897e106c2e888a70a63b3d33a6274f5199f364c5257ba8e70c96b04d6f5138b68afe29bcab938f33197a9ae7606f79f1f123e8c93ae662fe0dc74e77ba925c083ad64662b74504313d938964f55b23b3157d55cb8a0358e19c8b", &(0x7f0000000200)="31e7adc047cb5259ab893c5cc1758a66eaf1ae2ba530ee6139a45455", 0x1, 0x2}, 0x48) 12:02:47 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000006800000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:47 executing program 5: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0x3f}}, './file0\x00'}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0x7, &(0x7f00000004c0)=@framed={{0x18, 0x8}, [@cb_func={0x18, 0xa, 0x4, 0x0, 0xfffffffffffffffe}, @map_val={0x18, 0x7, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000000)='GPL\x00', 0x7fffffff, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x8, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xce8d, 0x0, 0x0, 0x0, 0x20}, [@btf_id={0x18, 0x0, 0x3, 0x0, 0x2}, @jmp={0x5, 0x0, 0x9, 0x9, 0x8, 0x30, 0x10}, @map_fd={0x18, 0x1, 0x1, 0x0, r0}]}, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x54, &(0x7f0000000580)=""/84, 0x41000, 0x0, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000600)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000640)={0x4, 0x0, 0x8, 0x3ff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000680)=[r0, r1]}, 0x80) (async) r3 = dup3(r2, r2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0x99, 0x6f, &(0x7f0000000040)="6824667d98fd03bbf716309f13147acf6555e3855586c4a82e44a3b4d073837be90abfcd93a961f9f2fcdcd51639dc47a1df17b499ee625f2dadaa95d36c4b2e39c65a331fdfbd96808e87999406cda267bbc5aff166f2a052a113a60af0ce903e3cf050f3319276892d52af3e4b9b1003fdff99075ec7cd718c73fb940bbb339c16d74eb4c7f29096fad817239317cf029ca43d993568ae1e", &(0x7f0000000100)=""/111, 0x0, 0x0, 0x80, 0x1c, &(0x7f0000000180)="f510852cd73ba267dece1487271863ba0f762f8ca39dce3710ccfb9390511076273d8350a753897e106c2e888a70a63b3d33a6274f5199f364c5257ba8e70c96b04d6f5138b68afe29bcab938f33197a9ae7606f79f1f123e8c93ae662fe0dc74e77ba925c083ad64662b74504313d938964f55b23b3157d55cb8a0358e19c8b", &(0x7f0000000200)="31e7adc047cb5259ab893c5cc1758a66eaf1ae2ba530ee6139a45455", 0x1, 0x2}, 0x48) 12:02:47 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000060000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 598.657449][T29426] loop1: detected capacity change from 0 to 224 [ 598.679961][T29438] loop3: detected capacity change from 0 to 264192 12:02:47 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "3f2db70f67e8d4309dd4ce08f65e40b988a0d5fe30b49d80a9c2be0e65b3a5bca08e3422bfa7c19d3649e3d1ec21386ca0655ebcf7d945074d76a2120fee8208"}, 0x48, 0xffffffffffffffff) keyctl$link(0x8, 0x0, r0) [ 598.722557][T29442] loop1: detected capacity change from 0 to 224 [ 598.725444][ T1442] blk_print_req_error: 9 callbacks suppressed [ 598.725456][ T1442] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 598.744013][ T1442] Buffer I/O error on dev loop1, logical block 0, async page read [ 598.756501][T29447] loop2: detected capacity change from 0 to 224 12:02:47 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001c80)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast2, 0x4}, 0x1c, 0x0}}], 0x1, 0x0) 12:02:47 executing program 5: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0x3f}}, './file0\x00'}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0x7, &(0x7f00000004c0)=@framed={{0x18, 0x8}, [@cb_func={0x18, 0xa, 0x4, 0x0, 0xfffffffffffffffe}, @map_val={0x18, 0x7, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0xffffffff}]}, &(0x7f0000000000)='GPL\x00', 0x7fffffff, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x8, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xce8d, 0x0, 0x0, 0x0, 0x20}, [@btf_id={0x18, 0x0, 0x3, 0x0, 0x2}, @jmp={0x5, 0x0, 0x9, 0x9, 0x8, 0x30, 0x10}, @map_fd={0x18, 0x1, 0x1, 0x0, r0}]}, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x54, &(0x7f0000000580)=""/84, 0x41000, 0x0, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000600)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000640)={0x4, 0x0, 0x8, 0x3ff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000680)=[r0, r1]}, 0x80) r3 = dup3(r2, r2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0x0, 0x99, 0x6f, &(0x7f0000000040)="6824667d98fd03bbf716309f13147acf6555e3855586c4a82e44a3b4d073837be90abfcd93a961f9f2fcdcd51639dc47a1df17b499ee625f2dadaa95d36c4b2e39c65a331fdfbd96808e87999406cda267bbc5aff166f2a052a113a60af0ce903e3cf050f3319276892d52af3e4b9b1003fdff99075ec7cd718c73fb940bbb339c16d74eb4c7f29096fad817239317cf029ca43d993568ae1e", &(0x7f0000000100)=""/111, 0x0, 0x0, 0x80, 0x1c, &(0x7f0000000180)="f510852cd73ba267dece1487271863ba0f762f8ca39dce3710ccfb9390511076273d8350a753897e106c2e888a70a63b3d33a6274f5199f364c5257ba8e70c96b04d6f5138b68afe29bcab938f33197a9ae7606f79f1f123e8c93ae662fe0dc74e77ba925c083ad64662b74504313d938964f55b23b3157d55cb8a0358e19c8b", &(0x7f0000000200)="31e7adc047cb5259ab893c5cc1758a66eaf1ae2ba530ee6139a45455", 0x1, 0x2}, 0x48) 12:02:47 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000006c00000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 598.767181][T29447] isofs_fill_super: root inode is not a directory. Corrupted media? [ 598.781228][T29438] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:47 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000080), 0x40, 0x10000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x7, &(0x7f0000000040)=@raw=[@alu={0x7, 0x0, 0xd, 0xb, 0x8, 0xfffffffffffffff4, 0xfffffffffffffffc}, @map_fd={0x18, 0xa, 0x1, 0x0, r0}, @cb_func={0x18, 0x3}, @alu={0x4, 0x0, 0x6, 0x7, 0x7, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000000)=0xc9ab) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000240)) ioctl$RTC_PIE_ON(r4, 0x7005) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300), 0xa540, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f00000002c0)=0x100000000000009) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0c010000130000012dbd7000fedbdf2507000000ef5cf4f664dd0193685ea4a4ce2a3a41fd3876b19a326213b9119b67420b7ae9bcb7b4f6d06e6f644b6fca1180b6547d0e882059bc5cd6e87e7751f7a91797e46af186709d9dbf76c20b269113184c60393a0afeecb419e4c12fe528e300a6369f7466655edd660e5043a3a3d46444522759f77d7b6a2721d35937d8db14b75ab5ca0d53bd4274ecbf104440c33c11ead722cb1704f3c80655084de7956f3e21cfa5c5a31da411", @ANYRES32=0x0, @ANYBLOB="0080000000400000130022008aa3f6bf29c93d01b28fb4aab4a5e60008001c00", @ANYRES32=r3, @ANYBLOB="1400350076657468315f746f5f626f6e64000000140012800b0001006c6f7770616e0000040002800a000100aaaaaaaaaaaa000008000d00070000001400350065727370616e3000000000000000000078001980080001002000000014000500e141904243dbd1219b88fb180c07a038080001000004000005000600e2000000080001000002000014000500b0313b68d5b109b57105db8eb186696f0500060020000000050002000000000014000400680b4e7050f5e96ae517582ce7c84d0508000100ffff00000800200009000000"], 0x10c}, 0x1, 0x0, 0x0, 0x5054}, 0x28011) 12:02:47 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x7, 0x0, &(0x7f0000000340)) 12:02:47 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000024000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:47 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000068000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 598.835890][T29456] loop1: detected capacity change from 0 to 224 [ 598.870840][ T24] audit: type=1400 audit(1656417767.733:353): avc: denied { write } for pid=29457 comm="syz-executor.5" name="net" dev="proc" ino=180006 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 598.883392][T29462] loop3: detected capacity change from 0 to 264192 [ 598.892830][ T24] audit: type=1400 audit(1656417767.733:354): avc: denied { add_name } for pid=29457 comm="syz-executor.5" name="pfkey" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 598.919724][ T24] audit: type=1400 audit(1656417767.733:355): avc: denied { create } for pid=29457 comm="syz-executor.5" name="pfkey" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=file permissive=1 [ 598.940211][ T24] audit: type=1400 audit(1656417767.733:356): avc: denied { associate } for pid=29457 comm="syz-executor.5" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 598.965707][T29464] loop2: detected capacity change from 0 to 224 [ 598.967292][ T7272] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 12:02:47 executing program 4: setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)) [ 598.981214][ T7272] Buffer I/O error on dev loop2, logical block 0, async page read 12:02:47 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000080), 0x40, 0x10000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x7, &(0x7f0000000040)=@raw=[@alu={0x7, 0x0, 0xd, 0xb, 0x8, 0xfffffffffffffff4, 0xfffffffffffffffc}, @map_fd={0x18, 0xa, 0x1, 0x0, r0}, @cb_func={0x18, 0x3}, @alu={0x4, 0x0, 0x6, 0x7, 0x7, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) (async, rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) (rerun: 64) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) (async, rerun: 64) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000000)=0xc9ab) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000240)) (async) ioctl$RTC_PIE_ON(r4, 0x7005) (async) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300), 0xa540, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f00000002c0)=0x100000000000009) (async) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0c010000130000012dbd7000fedbdf2507000000ef5cf4f664dd0193685ea4a4ce2a3a41fd3876b19a326213b9119b67420b7ae9bcb7b4f6d06e6f644b6fca1180b6547d0e882059bc5cd6e87e7751f7a91797e46af186709d9dbf76c20b269113184c60393a0afeecb419e4c12fe528e300a6369f7466655edd660e5043a3a3d46444522759f77d7b6a2721d35937d8db14b75ab5ca0d53bd4274ecbf104440c33c11ead722cb1704f3c80655084de7956f3e21cfa5c5a31da411", @ANYRES32=0x0, @ANYBLOB="0080000000400000130022008aa3f6bf29c93d01b28fb4aab4a5e60008001c00", @ANYRES32=r3, @ANYBLOB="1400350076657468315f746f5f626f6e64000000140012800b0001006c6f7770616e0000040002800a000100aaaaaaaaaaaa000008000d00070000001400350065727370616e3000000000000000000078001980080001002000000014000500e141904243dbd1219b88fb180c07a038080001000004000005000600e2000000080001000002000014000500b0313b68d5b109b57105db8eb186696f0500060020000000050002000000000014000400680b4e7050f5e96ae517582ce7c84d0508000100ffff00000800200009000000"], 0x10c}, 0x1, 0x0, 0x0, 0x5054}, 0x28011) [ 599.006878][T29462] isofs_fill_super: root inode is not a directory. Corrupted media? [ 599.016643][T29464] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:47 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000006c000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x0, &(0x7f0000000240)}, 0x10) 12:02:47 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000025000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:47 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000007400000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:48 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000080), 0x40, 0x10000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x7, &(0x7f0000000040)=@raw=[@alu={0x7, 0x0, 0xd, 0xb, 0x8, 0xfffffffffffffff4, 0xfffffffffffffffc}, @map_fd={0x18, 0xa, 0x1, 0x0, r0}, @cb_func={0x18, 0x3}, @alu={0x4, 0x0, 0x6, 0x7, 0x7, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000000)=0xc9ab) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000240)) ioctl$RTC_PIE_ON(r4, 0x7005) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300), 0xa540, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f00000002c0)=0x100000000000009) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0c010000130000012dbd7000fedbdf2507000000ef5cf4f664dd0193685ea4a4ce2a3a41fd3876b19a326213b9119b67420b7ae9bcb7b4f6d06e6f644b6fca1180b6547d0e882059bc5cd6e87e7751f7a91797e46af186709d9dbf76c20b269113184c60393a0afeecb419e4c12fe528e300a6369f7466655edd660e5043a3a3d46444522759f77d7b6a2721d35937d8db14b75ab5ca0d53bd4274ecbf104440c33c11ead722cb1704f3c80655084de7956f3e21cfa5c5a31da411", @ANYRES32=0x0, @ANYBLOB="0080000000400000130022008aa3f6bf29c93d01b28fb4aab4a5e60008001c00", @ANYRES32=r3, @ANYBLOB="1400350076657468315f746f5f626f6e64000000140012800b0001006c6f7770616e0000040002800a000100aaaaaaaaaaaa000008000d00070000001400350065727370616e3000000000000000000078001980080001002000000014000500e141904243dbd1219b88fb180c07a038080001000004000005000600e2000000080001000002000014000500b0313b68d5b109b57105db8eb186696f0500060020000000050002000000000014000400680b4e7050f5e96ae517582ce7c84d0508000100ffff00000800200009000000"], 0x10c}, 0x1, 0x0, 0x0, 0x5054}, 0x28011) syz_open_dev$vcsu(&(0x7f0000000080), 0x40, 0x10000) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x7, &(0x7f0000000040)=@raw=[@alu={0x7, 0x0, 0xd, 0xb, 0x8, 0xfffffffffffffff4, 0xfffffffffffffffc}, @map_fd={0x18, 0xa, 0x1, 0x0, r0}, @cb_func={0x18, 0x3}, @alu={0x4, 0x0, 0x6, 0x7, 0x7, 0x1}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) (async) openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000240)) (async) ioctl$RTC_PIE_ON(r4, 0x7005) (async) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300), 0xa540, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f00000002c0)=0x100000000000009) (async) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0c010000130000012dbd7000fedbdf2507000000ef5cf4f664dd0193685ea4a4ce2a3a41fd3876b19a326213b9119b67420b7ae9bcb7b4f6d06e6f644b6fca1180b6547d0e882059bc5cd6e87e7751f7a91797e46af186709d9dbf76c20b269113184c60393a0afeecb419e4c12fe528e300a6369f7466655edd660e5043a3a3d46444522759f77d7b6a2721d35937d8db14b75ab5ca0d53bd4274ecbf104440c33c11ead722cb1704f3c80655084de7956f3e21cfa5c5a31da411", @ANYRES32=0x0, @ANYBLOB="0080000000400000130022008aa3f6bf29c93d01b28fb4aab4a5e60008001c00", @ANYRES32=r3, @ANYBLOB="1400350076657468315f746f5f626f6e64000000140012800b0001006c6f7770616e0000040002800a000100aaaaaaaaaaaa000008000d00070000001400350065727370616e3000000000000000000078001980080001002000000014000500e141904243dbd1219b88fb180c07a038080001000004000005000600e2000000080001000002000014000500b0313b68d5b109b57105db8eb186696f0500060020000000050002000000000014000400680b4e7050f5e96ae517582ce7c84d0508000100ffff00000800200009000000"], 0x10c}, 0x1, 0x0, 0x0, 0x5054}, 0x28011) (async) 12:02:48 executing program 4: prctl$PR_SET_CHILD_SUBREAPER(0x402, 0x0) [ 599.099085][T29475] loop1: detected capacity change from 0 to 224 [ 599.112805][T29479] loop2: detected capacity change from 0 to 224 [ 599.113022][ T7282] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 599.128263][ T7282] Buffer I/O error on dev loop2, logical block 0, async page read 12:02:48 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000007a00000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:48 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="180800000000000000008116f2540800000000000000000095000000000000009500"/48], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 599.158405][T29478] loop3: detected capacity change from 0 to 264192 [ 599.159787][ T7927] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 599.174078][ T7927] Buffer I/O error on dev loop3, logical block 0, async page read 12:02:48 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="180800000000000000008116f2540800000000000000000095000000000000009500"/48], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="180800000000000000008116f2540800000000000000000095000000000000009500"/48], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) 12:02:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000600)={0x14, r1, 0x1}, 0x14}}, 0x0) 12:02:48 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000fe00000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 599.213623][T29503] loop1: detected capacity change from 0 to 224 [ 599.228675][T29479] isofs_fill_super: root inode is not a directory. Corrupted media? [ 599.253107][T29478] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:48 executing program 4: syz_open_dev$evdev(&(0x7f0000000080), 0x200, 0x4001) 12:02:48 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000074000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:48 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="180800000000000000008116f2540800000000000000000095000000000000009500"/48], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="180800000000000000008116f2540800000000000000000095000000000000009500"/48], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) 12:02:48 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000026000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:48 executing program 4: syz_open_dev$vcsn(&(0x7f0000001080), 0x0, 0x201) [ 599.306767][ T24] audit: type=1400 audit(1656417767.853:357): avc: denied { setattr } for pid=29457 comm="syz-executor.5" path="/proc/29457/net/pfkey" dev="proc" ino=4026532999 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 599.306976][T29509] loop1: detected capacity change from 0 to 224 12:02:48 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x1, &(0x7f0000000300)=@raw=[@generic={0x40, 0x8, 0xc, 0xb85, 0x6}], &(0x7f0000000040)='GPL\x00', 0x2, 0xdf, &(0x7f0000000340)=""/223, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r8, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="b8000000540000082cbd7000fcdbdf2507000000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r0, @ANYBLOB="01010000e06e23670086dd00002000010000000000000000000000006b4d4e5734e58b38a13e712a566c7798f75d46d388", @ANYRES32=r8, @ANYBLOB="0102030020010000000000000000000000000002d05f000020000100", @ANYRES64=r4, @ANYBLOB="01010000fe8000000000000000000000000000aa8edd000020000100", @ANYRES32=0x0, @ANYBLOB="01000000fe8000000000000000000000000000bb86dd0000200001002a4840f7479edb4493601ddbf428eef45d257e5a4c9ef7cf16e6b19e74bbca841a61e2fa869459d03f1145ea274100cf80f4a9b2c63fc3c0712da7e4ae16a4fa9a51", @ANYRES32=r9, @ANYBLOB="01000400e000000100000000000000000000000086dd0000"], 0xb8}, 0x1, 0x0, 0x0, 0x4}, 0x8e0) [ 599.355620][T29517] loop3: detected capacity change from 0 to 264192 [ 599.365214][T29513] loop2: detected capacity change from 0 to 224 [ 599.382507][T29517] isofs_fill_super: root inode is not a directory. Corrupted media? [ 599.395424][T29513] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:48 executing program 4: semtimedop(0x0, &(0x7f0000000140)=[{0x0, 0x0, 0x800}], 0x1, 0x0) 12:02:48 executing program 4: prctl$PR_SET_CHILD_SUBREAPER(0x1a, 0x1) 12:02:48 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000027000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:48 executing program 4: r0 = socket$inet(0x2, 0x3, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x1600bd7d, 0x0, &(0x7f0000000340)) 12:02:48 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000007a000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 599.403759][T29521] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 599.444209][T29527] loop3: detected capacity change from 0 to 264192 [ 599.466600][T29528] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 599.480314][T29532] loop2: detected capacity change from 0 to 224 [ 599.486665][T29527] isofs_fill_super: root inode is not a directory. Corrupted media? [ 599.511937][T29532] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:48 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000c801000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x541b, &(0x7f0000000100)) 12:02:48 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000028000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:48 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000090000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:48 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x1, &(0x7f0000000300)=@raw=[@generic={0x40, 0x8, 0xc, 0xb85, 0x6}], &(0x7f0000000040)='GPL\x00', 0x2, 0xdf, &(0x7f0000000340)=""/223, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r8, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="b8000000540000082cbd7000fcdbdf2507000000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r0, @ANYBLOB="01010000e06e23670086dd00002000010000000000000000000000006b4d4e5734e58b38a13e712a566c7798f75d46d388", @ANYRES32=r8, @ANYBLOB="0102030020010000000000000000000000000002d05f000020000100", @ANYRES64=r4, @ANYBLOB="01010000fe8000000000000000000000000000aa8edd000020000100", @ANYRES32=0x0, @ANYBLOB="01000000fe8000000000000000000000000000bb86dd0000200001002a4840f7479edb4493601ddbf428eef45d257e5a4c9ef7cf16e6b19e74bbca841a61e2fa869459d03f1145ea274100cf80f4a9b2c63fc3c0712da7e4ae16a4fa9a51", @ANYRES32=r9, @ANYBLOB="01000400e000000100000000000000000000000086dd0000"], 0xb8}, 0x1, 0x0, 0x0, 0x4}, 0x8e0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x1, &(0x7f0000000300)=@raw=[@generic={0x40, 0x8, 0xc, 0xb85, 0x6}], &(0x7f0000000040)='GPL\x00', 0x2, 0xdf, &(0x7f0000000340)=""/223, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) (async) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) (async) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r8, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="b8000000540000082cbd7000fcdbdf2507000000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r0, @ANYBLOB="01010000e06e23670086dd00002000010000000000000000000000006b4d4e5734e58b38a13e712a566c7798f75d46d388", @ANYRES32=r8, @ANYBLOB="0102030020010000000000000000000000000002d05f000020000100", @ANYRES64=r4, @ANYBLOB="01010000fe8000000000000000000000000000aa8edd000020000100", @ANYRES32=0x0, @ANYBLOB="01000000fe8000000000000000000000000000bb86dd0000200001002a4840f7479edb4493601ddbf428eef45d257e5a4c9ef7cf16e6b19e74bbca841a61e2fa869459d03f1145ea274100cf80f4a9b2c63fc3c0712da7e4ae16a4fa9a51", @ANYRES32=r9, @ANYBLOB="01000400e000000100000000000000000000000086dd0000"], 0xb8}, 0x1, 0x0, 0x0, 0x4}, 0x8e0) (async) 12:02:48 executing program 4: clock_gettime(0x0, &(0x7f0000000240)) [ 599.581127][T29534] loop1: detected capacity change from 0 to 224 [ 599.609875][T29539] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 599.623820][T29541] loop2: detected capacity change from 0 to 224 12:02:48 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000402000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:48 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'gre0\x00', &(0x7f0000000100)=@ethtool_channels={0x3c}}) [ 599.632768][T29543] loop3: detected capacity change from 0 to 264192 [ 599.649241][T29541] isofs_fill_super: root inode is not a directory. Corrupted media? [ 599.660714][T29546] loop1: detected capacity change from 0 to 224 12:02:48 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000003602000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 599.681459][T29547] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 599.693284][T29543] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:48 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000005a1000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:48 executing program 4: r0 = add_key$keyring(&(0x7f0000000480), &(0x7f00000004c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, 0x0, r0) 12:02:48 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x1, &(0x7f0000000300)=@raw=[@generic={0x40, 0x8, 0xc, 0xb85, 0x6}], &(0x7f0000000040)='GPL\x00', 0x2, 0xdf, &(0x7f0000000340)=""/223, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r8, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="b8000000540000082cbd7000fcdbdf2507000000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r0, @ANYBLOB="01010000e06e23670086dd00002000010000000000000000000000006b4d4e5734e58b38a13e712a566c7798f75d46d388", @ANYRES32=r8, @ANYBLOB="0102030020010000000000000000000000000002d05f000020000100", @ANYRES64=r4, @ANYBLOB="01010000fe8000000000000000000000000000aa8edd000020000100", @ANYRES32=0x0, @ANYBLOB="01000000fe8000000000000000000000000000bb86dd0000200001002a4840f7479edb4493601ddbf428eef45d257e5a4c9ef7cf16e6b19e74bbca841a61e2fa869459d03f1145ea274100cf80f4a9b2c63fc3c0712da7e4ae16a4fa9a51", @ANYRES32=r9, @ANYBLOB="01000400e000000100000000000000000000000086dd0000"], 0xb8}, 0x1, 0x0, 0x0, 0x4}, 0x8e0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x1, &(0x7f0000000300)=@raw=[@generic={0x40, 0x8, 0xc, 0xb85, 0x6}], &(0x7f0000000040)='GPL\x00', 0x2, 0xdf, &(0x7f0000000340)=""/223, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) (async) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) (async) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r8, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="b8000000540000082cbd7000fcdbdf2507000000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r0, @ANYBLOB="01010000e06e23670086dd00002000010000000000000000000000006b4d4e5734e58b38a13e712a566c7798f75d46d388", @ANYRES32=r8, @ANYBLOB="0102030020010000000000000000000000000002d05f000020000100", @ANYRES64=r4, @ANYBLOB="01010000fe8000000000000000000000000000aa8edd000020000100", @ANYRES32=0x0, @ANYBLOB="01000000fe8000000000000000000000000000bb86dd0000200001002a4840f7479edb4493601ddbf428eef45d257e5a4c9ef7cf16e6b19e74bbca841a61e2fa869459d03f1145ea274100cf80f4a9b2c63fc3c0712da7e4ae16a4fa9a51", @ANYRES32=r9, @ANYBLOB="01000400e000000100000000000000000000000086dd0000"], 0xb8}, 0x1, 0x0, 0x0, 0x4}, 0x8e0) (async) 12:02:48 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000029000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 599.728997][T29550] loop1: detected capacity change from 0 to 224 [ 599.764088][T29558] loop2: detected capacity change from 0 to 224 12:02:48 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x0, 'gretap0\x00', {}, 0x1837}) 12:02:48 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x1, 0x4) 12:02:48 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000007802000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:48 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000002a000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 599.783099][T29560] loop3: detected capacity change from 0 to 264192 [ 599.791743][T29560] isofs_fill_super: root inode is not a directory. Corrupted media? [ 599.801336][T29558] isofs_fill_super: root inode is not a directory. Corrupted media? [ 599.820487][T29564] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:02:48 executing program 4: sendmsg$sock(0xffffffffffffffff, 0x0, 0xc221f0fc9ad22f1b) 12:02:48 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000005c7000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 599.857410][T29567] loop1: detected capacity change from 0 to 224 [ 599.876602][T29571] loop3: detected capacity change from 0 to 264192 12:02:48 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000003000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 599.914074][T29573] loop2: detected capacity change from 0 to 224 [ 599.921064][T29564] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 599.938028][T29576] loop1: detected capacity change from 0 to 224 [ 599.938801][ T7282] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 599.953444][ T7282] Buffer I/O error on dev loop1, logical block 0, async page read 12:02:48 executing program 4: syz_open_dev$vcsn(&(0x7f0000000000), 0x2, 0x1) 12:02:48 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000ce03000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:48 executing program 4: bpf$MAP_CREATE(0x15, &(0x7f0000000040)=@bloom_filter, 0x48) [ 599.969142][T29571] isofs_fill_super: root inode is not a directory. Corrupted media? [ 599.974724][T29573] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:48 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000002b000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:48 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000d8000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 600.014883][T29593] loop1: detected capacity change from 0 to 224 12:02:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x28, 0x3, 0x6, 0x5, 0x0, 0x0, {0x2, 0x0, 0x9}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}}, 0x0) 12:02:48 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000f003000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 600.071313][T29596] loop3: detected capacity change from 0 to 264192 [ 600.078140][T29598] loop2: detected capacity change from 0 to 224 [ 600.087699][T29596] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:49 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000002c000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:49 executing program 4: r0 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) 12:02:49 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="1808000000000000000000000000009a5600180003000000000000000000000000001d08000000000000950000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x93}}, './file0\x00'}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='mm_vmscan_lru_shrink_active\x00', r1}, 0x10) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000004c0)={'sit0\x00', &(0x7f0000000280)={'ip_vti0\x00', 0x0, 0x1, 0x700, 0x4, 0x3f, {{0xc, 0x4, 0x1, 0x8, 0x30, 0x64, 0x0, 0x0, 0x0, 0x0, @private=0xa010100, @private=0x8, {[@timestamp_prespec={0x44, 0x1c, 0xe8, 0x3, 0x2, [{@local, 0x2}, {@dev={0xac, 0x14, 0x14, 0x24}, 0x5ec0}, {@rand_addr=0x64010100, 0x8}]}]}}}}}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfff}}, './file0\x00'}) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r4, 0x61) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_tracing={0x1a, 0xf, &(0x7f00000005c0)=@raw=[@exit, @btf_id={0x18, 0x5, 0x3, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x2}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @map_val={0x18, 0x1, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @map_idx={0x18, 0x5, 0x5, 0x0, 0xc}, @call={0x85, 0x0, 0x0, 0xc0}], &(0x7f0000000640)='GPL\x00', 0xffff7fff, 0x56, &(0x7f0000000680)=""/86, 0x1f00, 0x7, '\x00', 0x0, 0x17, r1, 0x8, &(0x7f0000000700)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000740)={0x5, 0x5, 0x6, 0x6}, 0x10, 0x54fa, 0xffffffffffffffff, 0x0, &(0x7f0000000780)=[r1, r1, r1]}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1f, 0x2, &(0x7f0000000100)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x5}], &(0x7f0000000140)='GPL\x00', 0x10000, 0xcf, &(0x7f0000000180)=""/207, 0x40f00, 0x1, '\x00', r2, 0x1d, r3, 0x8, &(0x7f0000000540)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000580)={0x3, 0x4, 0x2, 0x9}, 0x10, r4, r5, 0x0, &(0x7f0000000840)=[r1, r0]}, 0x80) [ 600.133857][T29598] isofs_fill_super: root inode is not a directory. Corrupted media? [ 600.155379][T29603] loop3: detected capacity change from 0 to 264192 [ 600.159629][ T7927] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 600.171174][ T7927] Buffer I/O error on dev loop3, logical block 0, async page read 12:02:49 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000e0000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:49 executing program 4: syz_genetlink_get_family_id$devlink(&(0x7f0000000240), 0xffffffffffffffff) 12:02:49 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="1808000000000000000000000000009a5600180003000000000000000000000000001d08000000000000950000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x93}}, './file0\x00'}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='mm_vmscan_lru_shrink_active\x00', r1}, 0x10) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000004c0)={'sit0\x00', &(0x7f0000000280)={'ip_vti0\x00', 0x0, 0x1, 0x700, 0x4, 0x3f, {{0xc, 0x4, 0x1, 0x8, 0x30, 0x64, 0x0, 0x0, 0x0, 0x0, @private=0xa010100, @private=0x8, {[@timestamp_prespec={0x44, 0x1c, 0xe8, 0x3, 0x2, [{@local, 0x2}, {@dev={0xac, 0x14, 0x14, 0x24}, 0x5ec0}, {@rand_addr=0x64010100, 0x8}]}]}}}}}) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfff}}, './file0\x00'}) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r4, 0x61) (async) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_tracing={0x1a, 0xf, &(0x7f00000005c0)=@raw=[@exit, @btf_id={0x18, 0x5, 0x3, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x2}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @map_val={0x18, 0x1, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @map_idx={0x18, 0x5, 0x5, 0x0, 0xc}, @call={0x85, 0x0, 0x0, 0xc0}], &(0x7f0000000640)='GPL\x00', 0xffff7fff, 0x56, &(0x7f0000000680)=""/86, 0x1f00, 0x7, '\x00', 0x0, 0x17, r1, 0x8, &(0x7f0000000700)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000740)={0x5, 0x5, 0x6, 0x6}, 0x10, 0x54fa, 0xffffffffffffffff, 0x0, &(0x7f0000000780)=[r1, r1, r1]}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1f, 0x2, &(0x7f0000000100)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x5}], &(0x7f0000000140)='GPL\x00', 0x10000, 0xcf, &(0x7f0000000180)=""/207, 0x40f00, 0x1, '\x00', r2, 0x1d, r3, 0x8, &(0x7f0000000540)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000580)={0x3, 0x4, 0x2, 0x9}, 0x10, r4, r5, 0x0, &(0x7f0000000840)=[r1, r0]}, 0x80) [ 600.179310][T29604] loop1: detected capacity change from 0 to 224 12:02:49 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="1808000000000000000000000000009a5600180003000000000000000000000000001d08000000000000950000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x93}}, './file0\x00'}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='mm_vmscan_lru_shrink_active\x00', r1}, 0x10) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000004c0)={'sit0\x00', &(0x7f0000000280)={'ip_vti0\x00', 0x0, 0x1, 0x700, 0x4, 0x3f, {{0xc, 0x4, 0x1, 0x8, 0x30, 0x64, 0x0, 0x0, 0x0, 0x0, @private=0xa010100, @private=0x8, {[@timestamp_prespec={0x44, 0x1c, 0xe8, 0x3, 0x2, [{@local, 0x2}, {@dev={0xac, 0x14, 0x14, 0x24}, 0x5ec0}, {@rand_addr=0x64010100, 0x8}]}]}}}}}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfff}}, './file0\x00'}) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r4, 0x61) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_tracing={0x1a, 0xf, &(0x7f00000005c0)=@raw=[@exit, @btf_id={0x18, 0x5, 0x3, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x2}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @map_val={0x18, 0x1, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @map_idx={0x18, 0x5, 0x5, 0x0, 0xc}, @call={0x85, 0x0, 0x0, 0xc0}], &(0x7f0000000640)='GPL\x00', 0xffff7fff, 0x56, &(0x7f0000000680)=""/86, 0x1f00, 0x7, '\x00', 0x0, 0x17, r1, 0x8, &(0x7f0000000700)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000740)={0x5, 0x5, 0x6, 0x6}, 0x10, 0x54fa, 0xffffffffffffffff, 0x0, &(0x7f0000000780)=[r1, r1, r1]}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1f, 0x2, &(0x7f0000000100)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x5}], &(0x7f0000000140)='GPL\x00', 0x10000, 0xcf, &(0x7f0000000180)=""/207, 0x40f00, 0x1, '\x00', r2, 0x1d, r3, 0x8, &(0x7f0000000540)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000580)={0x3, 0x4, 0x2, 0x9}, 0x10, r4, r5, 0x0, &(0x7f0000000840)=[r1, r0]}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="1808000000000000000000000000009a5600180003000000000000000000000000001d08000000000000950000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x93}}, './file0\x00'}) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='mm_vmscan_lru_shrink_active\x00', r1}, 0x10) (async) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000004c0)={'sit0\x00', &(0x7f0000000280)={'ip_vti0\x00', 0x0, 0x1, 0x700, 0x4, 0x3f, {{0xc, 0x4, 0x1, 0x8, 0x30, 0x64, 0x0, 0x0, 0x0, 0x0, @private=0xa010100, @private=0x8, {[@timestamp_prespec={0x44, 0x1c, 0xe8, 0x3, 0x2, [{@local, 0x2}, {@dev={0xac, 0x14, 0x14, 0x24}, 0x5ec0}, {@rand_addr=0x64010100, 0x8}]}]}}}}}) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfff}}, './file0\x00'}) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600), 0x8) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r4, 0x61) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_tracing={0x1a, 0xf, &(0x7f00000005c0)=@raw=[@exit, @btf_id={0x18, 0x5, 0x3, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x2}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @map_val={0x18, 0x1, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @map_idx={0x18, 0x5, 0x5, 0x0, 0xc}, @call={0x85, 0x0, 0x0, 0xc0}], &(0x7f0000000640)='GPL\x00', 0xffff7fff, 0x56, &(0x7f0000000680)=""/86, 0x1f00, 0x7, '\x00', 0x0, 0x17, r1, 0x8, &(0x7f0000000700)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000740)={0x5, 0x5, 0x6, 0x6}, 0x10, 0x54fa, 0xffffffffffffffff, 0x0, &(0x7f0000000780)=[r1, r1, r1]}, 0x80) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1f, 0x2, &(0x7f0000000100)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x5}], &(0x7f0000000140)='GPL\x00', 0x10000, 0xcf, &(0x7f0000000180)=""/207, 0x40f00, 0x1, '\x00', r2, 0x1d, r3, 0x8, &(0x7f0000000540)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000580)={0x3, 0x4, 0x2, 0x9}, 0x10, r4, r5, 0x0, &(0x7f0000000840)=[r1, r0]}, 0x80) (async) 12:02:49 executing program 4: semtimedop(0x0, &(0x7f0000000140)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) 12:02:49 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000002d000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:49 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000204000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 600.212998][T29603] isofs_fill_super: root inode is not a directory. Corrupted media? [ 600.237116][T29616] loop2: detected capacity change from 0 to 224 12:02:49 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000140)={'erspan0\x00', &(0x7f00000000c0)={'gre0\x00', 0x0, 0x20, 0x47, 0x7, 0x10000, {{0xd, 0x4, 0x0, 0x0, 0x34, 0x68, 0x0, 0x0, 0x4, 0x0, @private=0xa010102, @broadcast, {[@noop, @ssrr={0x89, 0x7, 0xfa, [@rand_addr=0x64010100]}, @ssrr={0x89, 0x17, 0xa2, [@local, @empty, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x36}, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x2, &(0x7f0000000040)=@raw=[@map_idx_val={0x18, 0x8, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x51ad}], &(0x7f0000000080)='GPL\x00', 0x7, 0x1000, &(0x7f00000004c0)=""/4096, 0x40f00, 0x19, '\x00', r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x4, 0x2, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1]}, 0x80) 12:02:49 executing program 4: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "8cd1cab109f22a2924f92ff7a7b0688b1b91f7faed9d3212387dd40dd766c7ffcd05d2826bf5fbc4dfb195749d01f550274229305bdb0a867230165d90a1fc47"}, 0x48, 0xfffffffffffffffb) 12:02:49 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000ca2d000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:49 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000140)={'erspan0\x00', &(0x7f00000000c0)={'gre0\x00', 0x0, 0x20, 0x47, 0x7, 0x10000, {{0xd, 0x4, 0x0, 0x0, 0x34, 0x68, 0x0, 0x0, 0x4, 0x0, @private=0xa010102, @broadcast, {[@noop, @ssrr={0x89, 0x7, 0xfa, [@rand_addr=0x64010100]}, @ssrr={0x89, 0x17, 0xa2, [@local, @empty, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x36}, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x2, &(0x7f0000000040)=@raw=[@map_idx_val={0x18, 0x8, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x51ad}], &(0x7f0000000080)='GPL\x00', 0x7, 0x1000, &(0x7f00000004c0)=""/4096, 0x40f00, 0x19, '\x00', r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x4, 0x2, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1]}, 0x80) 12:02:49 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000604000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 600.281033][T29629] loop3: detected capacity change from 0 to 264192 [ 600.288030][T29616] isofs_fill_super: root inode is not a directory. Corrupted media? [ 600.288436][T29630] loop1: detected capacity change from 0 to 224 [ 600.304021][T29629] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:49 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000c0ed000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:49 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, 0x0) 12:02:49 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc01047d0, &(0x7f0000000080)={{0x1, 0x1, 0x18}, './file0\x00'}) 12:02:49 executing program 4: unshare(0x22060200) 12:02:49 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000140)={'erspan0\x00', &(0x7f00000000c0)={'gre0\x00', 0x0, 0x20, 0x47, 0x7, 0x10000, {{0xd, 0x4, 0x0, 0x0, 0x34, 0x68, 0x0, 0x0, 0x4, 0x0, @private=0xa010102, @broadcast, {[@noop, @ssrr={0x89, 0x7, 0xfa, [@rand_addr=0x64010100]}, @ssrr={0x89, 0x17, 0xa2, [@local, @empty, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x36}, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x2, &(0x7f0000000040)=@raw=[@map_idx_val={0x18, 0x8, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x51ad}], &(0x7f0000000080)='GPL\x00', 0x7, 0x1000, &(0x7f00000004c0)=""/4096, 0x40f00, 0x19, '\x00', r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x4, 0x2, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1]}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000140)={'erspan0\x00', &(0x7f00000000c0)={'gre0\x00', 0x0, 0x20, 0x47, 0x7, 0x10000, {{0xd, 0x4, 0x0, 0x0, 0x34, 0x68, 0x0, 0x0, 0x4, 0x0, @private=0xa010102, @broadcast, {[@noop, @ssrr={0x89, 0x7, 0xfa, [@rand_addr=0x64010100]}, @ssrr={0x89, 0x17, 0xa2, [@local, @empty, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x36}, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}}}) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x2, &(0x7f0000000040)=@raw=[@map_idx_val={0x18, 0x8, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x51ad}], &(0x7f0000000080)='GPL\x00', 0x7, 0x1000, &(0x7f00000004c0)=""/4096, 0x40f00, 0x19, '\x00', r0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0xa, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x4, 0x2, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r1, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1]}, 0x80) (async) [ 600.382636][T29642] loop1: detected capacity change from 0 to 224 [ 600.392039][T29641] loop2: detected capacity change from 0 to 224 [ 600.393443][ T7282] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 600.407612][ T7282] Buffer I/O error on dev loop2, logical block 0, async page read [ 600.418203][T29647] loop3: detected capacity change from 0 to 264192 12:02:49 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000005000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:49 executing program 4: socket$inet(0x2, 0xa, 0xffff) 12:02:49 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0x100, 0x80, 0x0, 0x24, 0xffffffffffffffff, 0x1, '\x00', r3, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x7}, 0x48) [ 600.470708][T29647] isofs_fill_super: root inode is not a directory. Corrupted media? [ 600.480662][T29641] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:49 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000cb2d000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:49 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000006000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:49 executing program 4: bpf$MAP_CREATE(0x4, &(0x7f0000000280)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 12:02:49 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000fffe000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 600.533043][T29662] loop1: detected capacity change from 0 to 224 [ 600.540499][T29665] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 12:02:49 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0x100, 0x80, 0x0, 0x24, 0xffffffffffffffff, 0x1, '\x00', r3, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x7}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) (async) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0x100, 0x80, 0x0, 0x24, 0xffffffffffffffff, 0x1, '\x00', r3, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x7}, 0x48) (async) 12:02:49 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/profiling', 0x80001, 0x0) [ 600.579027][T29668] loop1: detected capacity change from 0 to 224 [ 600.590901][T29670] loop3: detected capacity change from 0 to 264192 [ 600.615613][T29675] loop2: detected capacity change from 0 to 224 12:02:49 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000406000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:49 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000001c0)={0x9, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) [ 600.624176][T29670] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:49 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = socket$nl_route(0x10, 0x3, 0x0) (async) r1 = socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) (async) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) (async, rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0x100, 0x80, 0x0, 0x24, 0xffffffffffffffff, 0x1, '\x00', r3, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x7}, 0x48) (rerun: 32) 12:02:49 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000100)="6e61f1ac6a494741791c755823c7729201ee5bdaca4d3800c4d69f42c02893eba70ddc8f9d5c25ff772b63ceaad74e69252409447a6c0016f578e9e81a7a30dad3e8d7e428990f4768cb286db8e3b5bfef085672b7008a0b9fb981c830a874d9c7130ddaec140e3c82baae66dabf56bd857c42e4260c1c0c974d5a7efeacbe17e0b90fb09b63c0d26b18120af9156e642358d66f066a8b91748abaef1ee6462e160f082a9089de06866d2452c60e69dbe03fa7bb5e0f5f2ca28eac51fc08bac7957cbdfbb1fb954236e4c08391e725fb528f94eb32eeb7b0fc8d22252794ac652429e8a1d41c49", &(0x7f0000000200)=""/143}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002640)={&(0x7f00000014c0)="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", &(0x7f00000024c0)=""/125, &(0x7f0000002540)="2838e07a7d688f561108e3f430e289aa7a355a281d52e56caf05e32fc3850e163ad285830023f54c009753cc56d79914de210c6b8f45f203eed2c404d495f3b496c321c9f317d9386450c0b61498a86b6c5fc535d2f36a097cb95369a8a0e2dcb2d002970e765661f1888ed1", &(0x7f00000025c0)="974e1953c577d057d6b47a77822c400669341dcca46596336b3cabb9ec72dc0105bffe13115ab81700309c72be947b7632eb719f2297c4905c1d74b191046882f742381728635e73236c58f5b9746ef9711eb7f8061a1b815dce04a092b8e0a10ded4a72850619e10be13069dc10", 0x1, r1, 0x4}, 0x38) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x20, &(0x7f0000000080)={&(0x7f0000000040)=""/29, 0x1d, 0x0, &(0x7f00000004c0)=""/4096, 0x1000}}, 0x10) 12:02:49 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000001c80)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x0) 12:02:49 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000cc2d000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 600.684201][T29689] loop1: detected capacity change from 0 to 224 [ 600.684824][ T7927] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 600.700119][T29675] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:49 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000fff000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:49 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000007000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 600.753754][T29698] loop3: detected capacity change from 0 to 264192 [ 600.755023][ T7282] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 600.775319][T29703] loop2: detected capacity change from 0 to 224 12:02:49 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async, rerun: 64) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000100)="6e61f1ac6a494741791c755823c7729201ee5bdaca4d3800c4d69f42c02893eba70ddc8f9d5c25ff772b63ceaad74e69252409447a6c0016f578e9e81a7a30dad3e8d7e428990f4768cb286db8e3b5bfef085672b7008a0b9fb981c830a874d9c7130ddaec140e3c82baae66dabf56bd857c42e4260c1c0c974d5a7efeacbe17e0b90fb09b63c0d26b18120af9156e642358d66f066a8b91748abaef1ee6462e160f082a9089de06866d2452c60e69dbe03fa7bb5e0f5f2ca28eac51fc08bac7957cbdfbb1fb954236e4c08391e725fb528f94eb32eeb7b0fc8d22252794ac652429e8a1d41c49", &(0x7f0000000200)=""/143}, 0x20) (rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002640)={&(0x7f00000014c0)="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", &(0x7f00000024c0)=""/125, &(0x7f0000002540)="2838e07a7d688f561108e3f430e289aa7a355a281d52e56caf05e32fc3850e163ad285830023f54c009753cc56d79914de210c6b8f45f203eed2c404d495f3b496c321c9f317d9386450c0b61498a86b6c5fc535d2f36a097cb95369a8a0e2dcb2d002970e765661f1888ed1", &(0x7f00000025c0)="974e1953c577d057d6b47a77822c400669341dcca46596336b3cabb9ec72dc0105bffe13115ab81700309c72be947b7632eb719f2297c4905c1d74b191046882f742381728635e73236c58f5b9746ef9711eb7f8061a1b815dce04a092b8e0a10ded4a72850619e10be13069dc10", 0x1, r1, 0x4}, 0x38) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x20, &(0x7f0000000080)={&(0x7f0000000040)=""/29, 0x1d, 0x0, &(0x7f00000004c0)=""/4096, 0x1000}}, 0x10) 12:02:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000600)={0x20, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x6}]}]}, 0x20}}, 0x0) 12:02:49 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000feff000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 600.796882][T29703] isofs_fill_super: root inode is not a directory. Corrupted media? [ 600.818977][T29706] loop1: detected capacity change from 0 to 224 [ 600.840186][T29711] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:02:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r0) 12:02:49 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000100)="6e61f1ac6a494741791c755823c7729201ee5bdaca4d3800c4d69f42c02893eba70ddc8f9d5c25ff772b63ceaad74e69252409447a6c0016f578e9e81a7a30dad3e8d7e428990f4768cb286db8e3b5bfef085672b7008a0b9fb981c830a874d9c7130ddaec140e3c82baae66dabf56bd857c42e4260c1c0c974d5a7efeacbe17e0b90fb09b63c0d26b18120af9156e642358d66f066a8b91748abaef1ee6462e160f082a9089de06866d2452c60e69dbe03fa7bb5e0f5f2ca28eac51fc08bac7957cbdfbb1fb954236e4c08391e725fb528f94eb32eeb7b0fc8d22252794ac652429e8a1d41c49", &(0x7f0000000200)=""/143}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002640)={&(0x7f00000014c0)="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", &(0x7f00000024c0)=""/125, &(0x7f0000002540)="2838e07a7d688f561108e3f430e289aa7a355a281d52e56caf05e32fc3850e163ad285830023f54c009753cc56d79914de210c6b8f45f203eed2c404d495f3b496c321c9f317d9386450c0b61498a86b6c5fc535d2f36a097cb95369a8a0e2dcb2d002970e765661f1888ed1", &(0x7f00000025c0)="974e1953c577d057d6b47a77822c400669341dcca46596336b3cabb9ec72dc0105bffe13115ab81700309c72be947b7632eb719f2297c4905c1d74b191046882f742381728635e73236c58f5b9746ef9711eb7f8061a1b815dce04a092b8e0a10ded4a72850619e10be13069dc10", 0x1, r1, 0x4}, 0x38) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x20, &(0x7f0000000080)={&(0x7f0000000040)=""/29, 0x1d, 0x0, &(0x7f00000004c0)=""/4096, 0x1000}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000100)="6e61f1ac6a494741791c755823c7729201ee5bdaca4d3800c4d69f42c02893eba70ddc8f9d5c25ff772b63ceaad74e69252409447a6c0016f578e9e81a7a30dad3e8d7e428990f4768cb286db8e3b5bfef085672b7008a0b9fb981c830a874d9c7130ddaec140e3c82baae66dabf56bd857c42e4260c1c0c974d5a7efeacbe17e0b90fb09b63c0d26b18120af9156e642358d66f066a8b91748abaef1ee6462e160f082a9089de06866d2452c60e69dbe03fa7bb5e0f5f2ca28eac51fc08bac7957cbdfbb1fb954236e4c08391e725fb528f94eb32eeb7b0fc8d22252794ac652429e8a1d41c49", &(0x7f0000000200)=""/143}, 0x20) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000002640)={&(0x7f00000014c0)="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", &(0x7f00000024c0)=""/125, &(0x7f0000002540)="2838e07a7d688f561108e3f430e289aa7a355a281d52e56caf05e32fc3850e163ad285830023f54c009753cc56d79914de210c6b8f45f203eed2c404d495f3b496c321c9f317d9386450c0b61498a86b6c5fc535d2f36a097cb95369a8a0e2dcb2d002970e765661f1888ed1", &(0x7f00000025c0)="974e1953c577d057d6b47a77822c400669341dcca46596336b3cabb9ec72dc0105bffe13115ab81700309c72be947b7632eb719f2297c4905c1d74b191046882f742381728635e73236c58f5b9746ef9711eb7f8061a1b815dce04a092b8e0a10ded4a72850619e10be13069dc10", 0x1, r1, 0x4}, 0x38) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x20, &(0x7f0000000080)={&(0x7f0000000040)=""/29, 0x1d, 0x0, &(0x7f00000004c0)=""/4096, 0x1000}}, 0x10) (async) 12:02:49 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000cd2d000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:49 executing program 4: prctl$PR_SET_CHILD_SUBREAPER(0x4, 0x2) 12:02:49 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000009000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 600.856688][T29698] isofs_fill_super: root inode is not a directory. Corrupted media? [ 600.857501][T29714] loop2: detected capacity change from 0 to 224 12:02:49 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000540), 0x248001, 0x0) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r0, 0x0, 0x0) 12:02:49 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='spmi_read_begin\x00'}, 0x10) [ 600.921847][T29723] loop3: detected capacity change from 0 to 264192 [ 600.922392][ T7927] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 600.952948][T29726] loop1: detected capacity change from 0 to 224 [ 600.960402][T29714] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:49 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000a000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x30}}, 0x0) 12:02:49 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000040029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:49 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000002e000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 600.976547][T29723] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:49 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='spmi_read_begin\x00'}, 0x10) [ 601.026667][T29742] loop1: detected capacity change from 0 to 224 [ 601.048183][T29746] loop3: detected capacity change from 0 to 264192 [ 601.048195][T29748] loop2: detected capacity change from 0 to 224 [ 601.057643][ T7272] loop3: unable to read partition table 12:02:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x7, 0x0, &(0x7f0000000180)) 12:02:49 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='spmi_read_begin\x00'}, 0x10) 12:02:49 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000080029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:49 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000002f000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:49 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900004000080029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:49 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000b000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 601.073394][T29748] isofs_fill_super: root inode is not a directory. Corrupted media? [ 601.083134][T29746] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:50 executing program 4: socketpair(0x11, 0x8000a, 0x6, &(0x7f0000000940)) 12:02:50 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000030000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:50 executing program 5: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xa6dd, 0x4, 0x4, 0x7886, 0x3f, 0x45, 0x1, 0x2}, &(0x7f0000000080)=0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x5, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@ldst={0x3, 0x1, 0x1, 0x2, 0x6, 0xfffffffffffffffe, 0xfffffffffffffffc}, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = syz_open_dev$vcsa(&(0x7f0000000600), 0x3, 0x20001) write$cgroup_int(r0, &(0x7f00000010c0), 0x12) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0x0, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, @xdp={0x2c, 0x9, r5, 0x18}, @isdn={0x22, 0x7, 0x8, 0x5, 0xcf}, 0x2, 0x0, 0x0, 0x0, 0x1000, &(0x7f0000000180)='virt_wifi0\x00', 0x3, 0x1d}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0xffffffc0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2b}]}, &(0x7f0000000140)=0x10) 12:02:50 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, &(0x7f00000005c0)) [ 601.151259][T29764] loop1: detected capacity change from 0 to 224 [ 601.166157][T29767] loop3: detected capacity change from 0 to 264192 12:02:50 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000c000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:50 executing program 4: getcwd(&(0x7f0000000100)=""/83, 0x53) 12:02:50 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000031000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 601.198063][T29767] isofs_fill_super: root inode is not a directory. Corrupted media? [ 601.200454][T29762] loop2: detected capacity change from 0 to 224 12:02:50 executing program 4: r0 = socket$inet(0x2, 0x3, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x6, 0x0, &(0x7f0000000340)) 12:02:50 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000d000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:50 executing program 4: getresgid(&(0x7f00000013c0), 0x0, 0x0) [ 601.240534][T29775] loop1: detected capacity change from 0 to 224 [ 601.255703][T29762] isofs_fill_super: root inode is not a directory. Corrupted media? [ 601.276636][T29778] loop3: detected capacity change from 0 to 264192 12:02:50 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000c0029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:50 executing program 5: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xa6dd, 0x4, 0x4, 0x7886, 0x3f, 0x45, 0x1, 0x2}, &(0x7f0000000080)=0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x5, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@ldst={0x3, 0x1, 0x1, 0x2, 0x6, 0xfffffffffffffffe, 0xfffffffffffffffc}, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = syz_open_dev$vcsa(&(0x7f0000000600), 0x3, 0x20001) write$cgroup_int(r0, &(0x7f00000010c0), 0x12) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) (async) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0x0, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, @xdp={0x2c, 0x9, r5, 0x18}, @isdn={0x22, 0x7, 0x8, 0x5, 0xcf}, 0x2, 0x0, 0x0, 0x0, 0x1000, &(0x7f0000000180)='virt_wifi0\x00', 0x3, 0x1d}) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000240)) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0xffffffc0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2b}]}, &(0x7f0000000140)=0x10) 12:02:50 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) connect(r0, 0x0, 0x0) [ 601.291894][T29778] isofs_fill_super: root inode is not a directory. Corrupted media? [ 601.308951][T29783] loop1: detected capacity change from 0 to 224 12:02:50 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000e000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:50 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000080)={{0x2, 0x1, 0x18}, './file0\x00'}) 12:02:50 executing program 5: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xa6dd, 0x4, 0x4, 0x7886, 0x3f, 0x45, 0x1, 0x2}, &(0x7f0000000080)=0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x5, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@ldst={0x3, 0x1, 0x1, 0x2, 0x6, 0xfffffffffffffffe, 0xfffffffffffffffc}, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = syz_open_dev$vcsa(&(0x7f0000000600), 0x3, 0x20001) write$cgroup_int(r0, &(0x7f00000010c0), 0x12) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) (async) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) (async) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0x0, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, @xdp={0x2c, 0x9, r5, 0x18}, @isdn={0x22, 0x7, 0x8, 0x5, 0xcf}, 0x2, 0x0, 0x0, 0x0, 0x1000, &(0x7f0000000180)='virt_wifi0\x00', 0x3, 0x1d}) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000240)) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0xffffffc0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2b}]}, &(0x7f0000000140)=0x10) 12:02:50 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000032000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 601.344223][T29789] loop2: detected capacity change from 0 to 224 [ 601.366616][T29789] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000600)={0x38, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}]}, 0x38}}, 0x0) 12:02:50 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000f000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:50 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000400029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 601.402347][T29795] loop1: detected capacity change from 0 to 224 [ 601.423191][T29798] loop3: detected capacity change from 0 to 264192 [ 601.436709][T29800] loop1: detected capacity change from 0 to 224 12:02:50 executing program 4: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001700), 0x0, 0x0) ioctl$PTP_SYS_OFFSET(r0, 0x43403d05, 0x0) [ 601.463407][T29798] isofs_fill_super: root inode is not a directory. Corrupted media? [ 601.466325][T29807] loop2: detected capacity change from 0 to 224 12:02:50 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000002010000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8902, &(0x7f0000000100)) 12:02:50 executing program 5: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000240)) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001700), 0x40300, 0x0) r1 = fspick(0xffffffffffffffff, &(0x7f0000001740)='./file0\x00', 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000001780)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8001, 0x8}}, './file0\x00'}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000240)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000001a40)={0xffffffffffffffff, 0x0, 0xbd20, 0x9}) r5 = epoll_create1(0x0) r6 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r7 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001a80), &(0x7f0000001b00)=0x60, 0x80000) r8 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r8, 0xa) r9 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r10 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000002000), 0x200, 0x0) r11 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000002040)='./binderfs/binder-control\x00', 0x2, 0x0) r12 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r12, 0xa) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002340)=[{{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eebaea0165d54bd50b3f32f7f10d7d67c0c790d9867a711c146ff0f3fe8beca3dbb25282ecf0a00391e6f00637af4e06ccbfa3155f8d43c69aaa40a7ed2f4af05a98b99f0107ee20b07ca0c87f4aeeed6cbae089b1ba0c3462cdb830db92e45aedefa12fb26ad38035d22c22fbff98abd2a8043c9fb1cdc9d3ba7ac5b49734801a1de2bd946efc93e715b7ff3ab5bf1dbbc62b63552952da0453ce6954f61056f4b2b0d47bafe3c0", 0xa8}, {&(0x7f0000000180)="e93486d6a1", 0x5}], 0x2, 0x0, 0x0, 0x40}}, {{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="76fbaf5c975cefea4d829ced165cf0b513712a6f3defe79f947c4776c8d047bb5900fcc14febfec4d6491a66f301223e8ab4318835d68e85f61d6951ac10c6982afc29d1d1fbaa59f2ab96de5c13a29fb840482d8e8b49e7e00261162cd799da1ad8affd8e4cd33080c8a40a11e87b1d8867d626e4cf9d1f0d36a91ef21e808a88c6daad287a2a3d0c12946b52201d70a2d6e9e91189ebee228b4e429c997d84d6fb7d3bd5cbe3930fd26a850a0ba642cea8", 0xb2}], 0x2, &(0x7f00000017c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff, r2, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8, 0x44}}, {{&(0x7f0000001880)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)="23818cc5149941afaee2c21249c1242275414472ec6a6e75819e16c69657a88c19147b2d704da45339277c238c774a7cbd5183b42c197915816bcf055ee3a1cf1d07a0d43a6f57747f0508cdbc70cc6992ee3598bbb7bbdc6517304b782da3e17ade60e86134f6f724028cc53b7bac813deee92e0a24505c9ac717399c1a7bbcd36ea5649a808aedb42d2986e2479b5726cacda12c2a36afee87d30ed43e23256046509c95706364e30e8a17d0aae82b2a25f5ae67a2d9b28be2dde310b75db26205690de7a41854030508ff98be5f83c902b8198b9116b04655c50183d194872ffa32ff5de977ccae210c212a56", 0xee}], 0x1, &(0x7f0000001b40)=[@rights={{0x24, 0x1, 0x1, [r4, r5, r6, 0xffffffffffffffff, r7]}}, @rights={{0x18, 0x1, 0x1, [r8, r9]}}], 0x40, 0x880}}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001b80)="ff22055b722d203161f47591146fa3609d2a939972803ab750d2a717a7477c8106539f64360a76a5dbbe46e0444e5cd529445b1af42bf543f115d1fbf081583e9ed295cb48dfb4a47da0922aa4ac130aeb7ffe04ce4fee74c80677f4a13dae833ae11736003ff0743100b1b1d50f45195495e963c8f506cc7501d904227c0c5ca33b53dffd8396d1206361550d60085edd2f38d5b4fe34074d9745f79deaf8fc07f32d74de259518d1e26ac6d740782346b6cc2f75f6121b2983d51c26bfbd769873c0e1182359369b71c84473", 0xcd}, {&(0x7f0000001c80)="d0e7c063df6d587bec238f9cdd54f7a34f720ac70e34bfb2b235db54dba0b09f0c064b5c9cdfa6dd360a489dc4bc99317f1b7697239ef6f735e4f7cc282c63936e1045467748cfff0828646ea1eb252936a9548046eea90337a18f8deff3c5e9c701468cb04ea9c957ddc45246b63a6a7f61cb382d4f0244c7cd2599c62279d96f32054d54ac2263af3d1cd400a6cd", 0x8f}, {&(0x7f0000001d40)="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", 0xfc}, {&(0x7f0000001e40)="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", 0xfc}, {&(0x7f0000001f40)="f5ae46249826f2214c664a9b", 0xc}], 0x5, &(0x7f0000002080)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r10, 0xffffffffffffffff, r11, r12, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30, 0x20000000}}, {{&(0x7f00000020c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002300)=[{&(0x7f0000002140)="114f240e2632520b3e155931538fbac47c053316424bc0d3755cd95192da039eaa6c5d52aa54d58ca32f31188592ae8cc283115f01dc9f2a86f265ad03c788db6f8065e3c22f9b7c9fd7b37ab7a523e56c64a5774ee71a26b6", 0x59}, {&(0x7f00000021c0)="f0ba82067e02a4246b8d483b24ba4a38d27b92b1bb46ca8ce348987750eed43a1d3a8ef2c61495d1e91bdf58381d9f4747", 0x31}, {&(0x7f0000002200)="057e511c442f07a26e7335e376186565d8523c8e75fdb07c365a6eb3f65f4bc42ad2e32b434005bf28afedd07a51f8c2d90c9af4639f0784393e36ee17d8d8d16fd54d3dfeedca1788eab992bd4fe262cfa6c2d00c7632e738dadb70e6582e4ad0f202ce946dccab5e50e4841d8abd7d0ba177216affb5bb949f75b09c2f85b9d89de5e46eaa9f5549abc0d1a03b7caf4c5847e3bbc12923d5ad2f04a528183ea0329b55bdd0ce7252e707e174b9a7f6d182a50c17f0e877590ab9c52026e7991546d51f0a9a09ad6a1b3f188de24f28d5ce5408be6b7f531b38ca1f742b7ee666", 0xe1}], 0x3, 0x0, 0x0, 0x8008004}}], 0x5, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000b36e52f2bd5d279460c70000000000000000001d0800000000000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:50 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000033000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 601.505540][T29807] isofs_fill_super: root inode is not a directory. Corrupted media? [ 601.516271][T29812] loop1: detected capacity change from 0 to 224 12:02:50 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8004}, 0x4) 12:02:50 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000011000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 601.553781][ T24] audit: type=1400 audit(1656417770.413:358): avc: denied { create } for pid=29815 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 601.587150][T29820] loop3: detected capacity change from 0 to 264192 [ 601.595822][T29822] loop1: detected capacity change from 0 to 224 12:02:50 executing program 4: add_key$keyring(&(0x7f0000000200), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) 12:02:50 executing program 5: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000240)) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001700), 0x40300, 0x0) r1 = fspick(0xffffffffffffffff, &(0x7f0000001740)='./file0\x00', 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000001780)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8001, 0x8}}, './file0\x00'}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000240)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000001a40)={0xffffffffffffffff, 0x0, 0xbd20, 0x9}) r5 = epoll_create1(0x0) r6 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r7 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001a80), &(0x7f0000001b00)=0x60, 0x80000) r8 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r8, 0xa) r9 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r10 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000002000), 0x200, 0x0) r11 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000002040)='./binderfs/binder-control\x00', 0x2, 0x0) r12 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r12, 0xa) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002340)=[{{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eebaea0165d54bd50b3f32f7f10d7d67c0c790d9867a711c146ff0f3fe8beca3dbb25282ecf0a00391e6f00637af4e06ccbfa3155f8d43c69aaa40a7ed2f4af05a98b99f0107ee20b07ca0c87f4aeeed6cbae089b1ba0c3462cdb830db92e45aedefa12fb26ad38035d22c22fbff98abd2a8043c9fb1cdc9d3ba7ac5b49734801a1de2bd946efc93e715b7ff3ab5bf1dbbc62b63552952da0453ce6954f61056f4b2b0d47bafe3c0", 0xa8}, {&(0x7f0000000180)="e93486d6a1", 0x5}], 0x2, 0x0, 0x0, 0x40}}, {{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="76fbaf5c975cefea4d829ced165cf0b513712a6f3defe79f947c4776c8d047bb5900fcc14febfec4d6491a66f301223e8ab4318835d68e85f61d6951ac10c6982afc29d1d1fbaa59f2ab96de5c13a29fb840482d8e8b49e7e00261162cd799da1ad8affd8e4cd33080c8a40a11e87b1d8867d626e4cf9d1f0d36a91ef21e808a88c6daad287a2a3d0c12946b52201d70a2d6e9e91189ebee228b4e429c997d84d6fb7d3bd5cbe3930fd26a850a0ba642cea8", 0xb2}], 0x2, &(0x7f00000017c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff, r2, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8, 0x44}}, {{&(0x7f0000001880)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)="23818cc5149941afaee2c21249c1242275414472ec6a6e75819e16c69657a88c19147b2d704da45339277c238c774a7cbd5183b42c197915816bcf055ee3a1cf1d07a0d43a6f57747f0508cdbc70cc6992ee3598bbb7bbdc6517304b782da3e17ade60e86134f6f724028cc53b7bac813deee92e0a24505c9ac717399c1a7bbcd36ea5649a808aedb42d2986e2479b5726cacda12c2a36afee87d30ed43e23256046509c95706364e30e8a17d0aae82b2a25f5ae67a2d9b28be2dde310b75db26205690de7a41854030508ff98be5f83c902b8198b9116b04655c50183d194872ffa32ff5de977ccae210c212a56", 0xee}], 0x1, &(0x7f0000001b40)=[@rights={{0x24, 0x1, 0x1, [r4, r5, r6, 0xffffffffffffffff, r7]}}, @rights={{0x18, 0x1, 0x1, [r8, r9]}}], 0x40, 0x880}}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001b80)="ff22055b722d203161f47591146fa3609d2a939972803ab750d2a717a7477c8106539f64360a76a5dbbe46e0444e5cd529445b1af42bf543f115d1fbf081583e9ed295cb48dfb4a47da0922aa4ac130aeb7ffe04ce4fee74c80677f4a13dae833ae11736003ff0743100b1b1d50f45195495e963c8f506cc7501d904227c0c5ca33b53dffd8396d1206361550d60085edd2f38d5b4fe34074d9745f79deaf8fc07f32d74de259518d1e26ac6d740782346b6cc2f75f6121b2983d51c26bfbd769873c0e1182359369b71c84473", 0xcd}, {&(0x7f0000001c80)="d0e7c063df6d587bec238f9cdd54f7a34f720ac70e34bfb2b235db54dba0b09f0c064b5c9cdfa6dd360a489dc4bc99317f1b7697239ef6f735e4f7cc282c63936e1045467748cfff0828646ea1eb252936a9548046eea90337a18f8deff3c5e9c701468cb04ea9c957ddc45246b63a6a7f61cb382d4f0244c7cd2599c62279d96f32054d54ac2263af3d1cd400a6cd", 0x8f}, {&(0x7f0000001d40)="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", 0xfc}, {&(0x7f0000001e40)="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", 0xfc}, {&(0x7f0000001f40)="f5ae46249826f2214c664a9b", 0xc}], 0x5, &(0x7f0000002080)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r10, 0xffffffffffffffff, r11, r12, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30, 0x20000000}}, {{&(0x7f00000020c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002300)=[{&(0x7f0000002140)="114f240e2632520b3e155931538fbac47c053316424bc0d3755cd95192da039eaa6c5d52aa54d58ca32f31188592ae8cc283115f01dc9f2a86f265ad03c788db6f8065e3c22f9b7c9fd7b37ab7a523e56c64a5774ee71a26b6", 0x59}, {&(0x7f00000021c0)="f0ba82067e02a4246b8d483b24ba4a38d27b92b1bb46ca8ce348987750eed43a1d3a8ef2c61495d1e91bdf58381d9f4747", 0x31}, {&(0x7f0000002200)="057e511c442f07a26e7335e376186565d8523c8e75fdb07c365a6eb3f65f4bc42ad2e32b434005bf28afedd07a51f8c2d90c9af4639f0784393e36ee17d8d8d16fd54d3dfeedca1788eab992bd4fe262cfa6c2d00c7632e738dadb70e6582e4ad0f202ce946dccab5e50e4841d8abd7d0ba177216affb5bb949f75b09c2f85b9d89de5e46eaa9f5549abc0d1a03b7caf4c5847e3bbc12923d5ad2f04a528183ea0329b55bdd0ce7252e707e174b9a7f6d182a50c17f0e877590ab9c52026e7991546d51f0a9a09ad6a1b3f188de24f28d5ce5408be6b7f531b38ca1f742b7ee666", 0xe1}], 0x3, 0x0, 0x0, 0x8008004}}], 0x5, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000b36e52f2bd5d279460c70000000000000000001d0800000000000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000240)) (async) openat$bsg(0xffffffffffffff9c, &(0x7f0000001700), 0x40300, 0x0) (async) fspick(0xffffffffffffffff, &(0x7f0000001740)='./file0\x00', 0x1) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000001780)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8001, 0x8}}, './file0\x00'}) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000240)) (async) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000001a40)={0xffffffffffffffff, 0x0, 0xbd20, 0x9}) (async) epoll_create1(0x0) (async) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) (async) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001a80), &(0x7f0000001b00)=0x60, 0x80000) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r8, 0xa) (async) syz_init_net_socket$x25(0x9, 0x5, 0x0) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000002000), 0x200, 0x0) (async) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000002040)='./binderfs/binder-control\x00', 0x2, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r12, 0xa) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002340)=[{{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eebaea0165d54bd50b3f32f7f10d7d67c0c790d9867a711c146ff0f3fe8beca3dbb25282ecf0a00391e6f00637af4e06ccbfa3155f8d43c69aaa40a7ed2f4af05a98b99f0107ee20b07ca0c87f4aeeed6cbae089b1ba0c3462cdb830db92e45aedefa12fb26ad38035d22c22fbff98abd2a8043c9fb1cdc9d3ba7ac5b49734801a1de2bd946efc93e715b7ff3ab5bf1dbbc62b63552952da0453ce6954f61056f4b2b0d47bafe3c0", 0xa8}, {&(0x7f0000000180)="e93486d6a1", 0x5}], 0x2, 0x0, 0x0, 0x40}}, {{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="76fbaf5c975cefea4d829ced165cf0b513712a6f3defe79f947c4776c8d047bb5900fcc14febfec4d6491a66f301223e8ab4318835d68e85f61d6951ac10c6982afc29d1d1fbaa59f2ab96de5c13a29fb840482d8e8b49e7e00261162cd799da1ad8affd8e4cd33080c8a40a11e87b1d8867d626e4cf9d1f0d36a91ef21e808a88c6daad287a2a3d0c12946b52201d70a2d6e9e91189ebee228b4e429c997d84d6fb7d3bd5cbe3930fd26a850a0ba642cea8", 0xb2}], 0x2, &(0x7f00000017c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff, r2, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8, 0x44}}, {{&(0x7f0000001880)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)="23818cc5149941afaee2c21249c1242275414472ec6a6e75819e16c69657a88c19147b2d704da45339277c238c774a7cbd5183b42c197915816bcf055ee3a1cf1d07a0d43a6f57747f0508cdbc70cc6992ee3598bbb7bbdc6517304b782da3e17ade60e86134f6f724028cc53b7bac813deee92e0a24505c9ac717399c1a7bbcd36ea5649a808aedb42d2986e2479b5726cacda12c2a36afee87d30ed43e23256046509c95706364e30e8a17d0aae82b2a25f5ae67a2d9b28be2dde310b75db26205690de7a41854030508ff98be5f83c902b8198b9116b04655c50183d194872ffa32ff5de977ccae210c212a56", 0xee}], 0x1, &(0x7f0000001b40)=[@rights={{0x24, 0x1, 0x1, [r4, r5, r6, 0xffffffffffffffff, r7]}}, @rights={{0x18, 0x1, 0x1, [r8, r9]}}], 0x40, 0x880}}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001b80)="ff22055b722d203161f47591146fa3609d2a939972803ab750d2a717a7477c8106539f64360a76a5dbbe46e0444e5cd529445b1af42bf543f115d1fbf081583e9ed295cb48dfb4a47da0922aa4ac130aeb7ffe04ce4fee74c80677f4a13dae833ae11736003ff0743100b1b1d50f45195495e963c8f506cc7501d904227c0c5ca33b53dffd8396d1206361550d60085edd2f38d5b4fe34074d9745f79deaf8fc07f32d74de259518d1e26ac6d740782346b6cc2f75f6121b2983d51c26bfbd769873c0e1182359369b71c84473", 0xcd}, {&(0x7f0000001c80)="d0e7c063df6d587bec238f9cdd54f7a34f720ac70e34bfb2b235db54dba0b09f0c064b5c9cdfa6dd360a489dc4bc99317f1b7697239ef6f735e4f7cc282c63936e1045467748cfff0828646ea1eb252936a9548046eea90337a18f8deff3c5e9c701468cb04ea9c957ddc45246b63a6a7f61cb382d4f0244c7cd2599c62279d96f32054d54ac2263af3d1cd400a6cd", 0x8f}, {&(0x7f0000001d40)="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", 0xfc}, {&(0x7f0000001e40)="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", 0xfc}, {&(0x7f0000001f40)="f5ae46249826f2214c664a9b", 0xc}], 0x5, &(0x7f0000002080)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r10, 0xffffffffffffffff, r11, r12, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30, 0x20000000}}, {{&(0x7f00000020c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002300)=[{&(0x7f0000002140)="114f240e2632520b3e155931538fbac47c053316424bc0d3755cd95192da039eaa6c5d52aa54d58ca32f31188592ae8cc283115f01dc9f2a86f265ad03c788db6f8065e3c22f9b7c9fd7b37ab7a523e56c64a5774ee71a26b6", 0x59}, {&(0x7f00000021c0)="f0ba82067e02a4246b8d483b24ba4a38d27b92b1bb46ca8ce348987750eed43a1d3a8ef2c61495d1e91bdf58381d9f4747", 0x31}, {&(0x7f0000002200)="057e511c442f07a26e7335e376186565d8523c8e75fdb07c365a6eb3f65f4bc42ad2e32b434005bf28afedd07a51f8c2d90c9af4639f0784393e36ee17d8d8d16fd54d3dfeedca1788eab992bd4fe262cfa6c2d00c7632e738dadb70e6582e4ad0f202ce946dccab5e50e4841d8abd7d0ba177216affb5bb949f75b09c2f85b9d89de5e46eaa9f5549abc0d1a03b7caf4c5847e3bbc12923d5ad2f04a528183ea0329b55bdd0ce7252e707e174b9a7f6d182a50c17f0e877590ab9c52026e7991546d51f0a9a09ad6a1b3f188de24f28d5ce5408be6b7f531b38ca1f742b7ee666", 0xe1}], 0x3, 0x0, 0x0, 0x8008004}}], 0x5, 0x1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000b36e52f2bd5d279460c70000000000000000001d0800000000000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) 12:02:50 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000012000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:50 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={'veth1_vlan\x00', {0x2, 0x4e22, @local}}) [ 601.596877][ T1442] loop1: unable to read partition table [ 601.602559][ T24] audit: type=1400 audit(1656417770.433:359): avc: denied { create } for pid=29815 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 601.628975][T29820] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:50 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000900029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:50 executing program 5: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000240)) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001700), 0x40300, 0x0) (async) r1 = fspick(0xffffffffffffffff, &(0x7f0000001740)='./file0\x00', 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000001780)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8001, 0x8}}, './file0\x00'}) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000240)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000001a40)={0xffffffffffffffff, 0x0, 0xbd20, 0x9}) r5 = epoll_create1(0x0) r6 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) (async) r7 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001a80), &(0x7f0000001b00)=0x60, 0x80000) r8 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r8, 0xa) (async) r9 = syz_init_net_socket$x25(0x9, 0x5, 0x0) (async) r10 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000002000), 0x200, 0x0) (async) r11 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000002040)='./binderfs/binder-control\x00', 0x2, 0x0) r12 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r12, 0xa) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002340)=[{{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eebaea0165d54bd50b3f32f7f10d7d67c0c790d9867a711c146ff0f3fe8beca3dbb25282ecf0a00391e6f00637af4e06ccbfa3155f8d43c69aaa40a7ed2f4af05a98b99f0107ee20b07ca0c87f4aeeed6cbae089b1ba0c3462cdb830db92e45aedefa12fb26ad38035d22c22fbff98abd2a8043c9fb1cdc9d3ba7ac5b49734801a1de2bd946efc93e715b7ff3ab5bf1dbbc62b63552952da0453ce6954f61056f4b2b0d47bafe3c0", 0xa8}, {&(0x7f0000000180)="e93486d6a1", 0x5}], 0x2, 0x0, 0x0, 0x40}}, {{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="76fbaf5c975cefea4d829ced165cf0b513712a6f3defe79f947c4776c8d047bb5900fcc14febfec4d6491a66f301223e8ab4318835d68e85f61d6951ac10c6982afc29d1d1fbaa59f2ab96de5c13a29fb840482d8e8b49e7e00261162cd799da1ad8affd8e4cd33080c8a40a11e87b1d8867d626e4cf9d1f0d36a91ef21e808a88c6daad287a2a3d0c12946b52201d70a2d6e9e91189ebee228b4e429c997d84d6fb7d3bd5cbe3930fd26a850a0ba642cea8", 0xb2}], 0x2, &(0x7f00000017c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff, r2, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8, 0x44}}, {{&(0x7f0000001880)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001900)="23818cc5149941afaee2c21249c1242275414472ec6a6e75819e16c69657a88c19147b2d704da45339277c238c774a7cbd5183b42c197915816bcf055ee3a1cf1d07a0d43a6f57747f0508cdbc70cc6992ee3598bbb7bbdc6517304b782da3e17ade60e86134f6f724028cc53b7bac813deee92e0a24505c9ac717399c1a7bbcd36ea5649a808aedb42d2986e2479b5726cacda12c2a36afee87d30ed43e23256046509c95706364e30e8a17d0aae82b2a25f5ae67a2d9b28be2dde310b75db26205690de7a41854030508ff98be5f83c902b8198b9116b04655c50183d194872ffa32ff5de977ccae210c212a56", 0xee}], 0x1, &(0x7f0000001b40)=[@rights={{0x24, 0x1, 0x1, [r4, r5, r6, 0xffffffffffffffff, r7]}}, @rights={{0x18, 0x1, 0x1, [r8, r9]}}], 0x40, 0x880}}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001b80)="ff22055b722d203161f47591146fa3609d2a939972803ab750d2a717a7477c8106539f64360a76a5dbbe46e0444e5cd529445b1af42bf543f115d1fbf081583e9ed295cb48dfb4a47da0922aa4ac130aeb7ffe04ce4fee74c80677f4a13dae833ae11736003ff0743100b1b1d50f45195495e963c8f506cc7501d904227c0c5ca33b53dffd8396d1206361550d60085edd2f38d5b4fe34074d9745f79deaf8fc07f32d74de259518d1e26ac6d740782346b6cc2f75f6121b2983d51c26bfbd769873c0e1182359369b71c84473", 0xcd}, {&(0x7f0000001c80)="d0e7c063df6d587bec238f9cdd54f7a34f720ac70e34bfb2b235db54dba0b09f0c064b5c9cdfa6dd360a489dc4bc99317f1b7697239ef6f735e4f7cc282c63936e1045467748cfff0828646ea1eb252936a9548046eea90337a18f8deff3c5e9c701468cb04ea9c957ddc45246b63a6a7f61cb382d4f0244c7cd2599c62279d96f32054d54ac2263af3d1cd400a6cd", 0x8f}, {&(0x7f0000001d40)="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", 0xfc}, {&(0x7f0000001e40)="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", 0xfc}, {&(0x7f0000001f40)="f5ae46249826f2214c664a9b", 0xc}], 0x5, &(0x7f0000002080)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r10, 0xffffffffffffffff, r11, r12, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30, 0x20000000}}, {{&(0x7f00000020c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002300)=[{&(0x7f0000002140)="114f240e2632520b3e155931538fbac47c053316424bc0d3755cd95192da039eaa6c5d52aa54d58ca32f31188592ae8cc283115f01dc9f2a86f265ad03c788db6f8065e3c22f9b7c9fd7b37ab7a523e56c64a5774ee71a26b6", 0x59}, {&(0x7f00000021c0)="f0ba82067e02a4246b8d483b24ba4a38d27b92b1bb46ca8ce348987750eed43a1d3a8ef2c61495d1e91bdf58381d9f4747", 0x31}, {&(0x7f0000002200)="057e511c442f07a26e7335e376186565d8523c8e75fdb07c365a6eb3f65f4bc42ad2e32b434005bf28afedd07a51f8c2d90c9af4639f0784393e36ee17d8d8d16fd54d3dfeedca1788eab992bd4fe262cfa6c2d00c7632e738dadb70e6582e4ad0f202ce946dccab5e50e4841d8abd7d0ba177216affb5bb949f75b09c2f85b9d89de5e46eaa9f5549abc0d1a03b7caf4c5847e3bbc12923d5ad2f04a528183ea0329b55bdd0ce7252e707e174b9a7f6d182a50c17f0e877590ab9c52026e7991546d51f0a9a09ad6a1b3f188de24f28d5ce5408be6b7f531b38ca1f742b7ee666", 0xe1}], 0x3, 0x0, 0x0, 0x8008004}}], 0x5, 0x1) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000b36e52f2bd5d279460c70000000000000000001d0800000000000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:50 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000034000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:50 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x2, &(0x7f0000000100)=@raw=[@btf_id], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 601.661170][T29833] loop1: detected capacity change from 0 to 224 12:02:50 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8, 0x0, 0x0, 0x3}, [@initr0, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:50 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000c616000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 601.721937][T29855] loop3: detected capacity change from 0 to 264192 [ 601.722920][T29856] loop2: detected capacity change from 0 to 224 [ 601.746047][T29855] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, 0x0, 0x0) 12:02:50 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000035000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 601.771390][T29863] loop1: detected capacity change from 0 to 224 12:02:50 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000018000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:50 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8, 0x0, 0x0, 0x3}, [@initr0, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='cubic\x00', 0x6) 12:02:50 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8, 0x0, 0x0, 0x3}, [@initr0, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 601.813761][T29868] loop3: detected capacity change from 0 to 264192 [ 601.824275][T29870] loop1: detected capacity change from 0 to 224 [ 601.825052][T29856] isofs_fill_super: root inode is not a directory. Corrupted media? [ 601.841703][T29868] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:50 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000ffffe00029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:50 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000020000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:50 executing program 4: bpf$MAP_CREATE(0x16, &(0x7f0000000280)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 12:02:50 executing program 5: mmap(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x2000002, 0x10, 0xffffffffffffffff, 0xaae47000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x9, 0x7ff}) creat(&(0x7f0000000280)='./file0\x00', 0x40) syz_io_uring_setup(0x2cfa, &(0x7f0000000180)={0x0, 0xc95a, 0x8, 0x2, 0x23, 0x0, r0}, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="18080000000000000000000000000000180000000000000000000000000000001d080000000000009500000000000000f16966917a466ab4ef8d42dd7d22e4d945d0353207858a9c77c17086e41537c8b8a2d9353348bcedd6b771e74c451b6a097e1837d9b8ed154396db7fc096edcd8756567a3019c7680928edae84ff84987712ae34ae4ff660a9162a09bfe30a862befb8258770e84380f9e93955fc515ca647c2c44d93a848a6cb4e09e497537e3ef4aff4895cfa77ca2952c395edac1c7b5986f7d78ad76e22cd7800"/218], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:50 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000036000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:50 executing program 4: prctl$PR_SET_CHILD_SUBREAPER(0x1e, 0x0) 12:02:50 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000001020000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:50 executing program 4: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f0000000080)) [ 601.922381][T29878] loop1: detected capacity change from 0 to 224 [ 601.938244][T29884] loop3: detected capacity change from 0 to 264192 [ 601.941106][ T7927] loop3: unable to read partition table [ 601.960091][T29880] loop2: detected capacity change from 0 to 224 12:02:50 executing program 5: mmap(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x2000002, 0x10, 0xffffffffffffffff, 0xaae47000) (async) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x9, 0x7ff}) (async) creat(&(0x7f0000000280)='./file0\x00', 0x40) syz_io_uring_setup(0x2cfa, &(0x7f0000000180)={0x0, 0xc95a, 0x8, 0x2, 0x23, 0x0, r0}, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000240)) (async, rerun: 64) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="18080000000000000000000000000000180000000000000000000000000000001d080000000000009500000000000000f16966917a466ab4ef8d42dd7d22e4d945d0353207858a9c77c17086e41537c8b8a2d9353348bcedd6b771e74c451b6a097e1837d9b8ed154396db7fc096edcd8756567a3019c7680928edae84ff84987712ae34ae4ff660a9162a09bfe30a862befb8258770e84380f9e93955fc515ca647c2c44d93a848a6cb4e09e497537e3ef4aff4895cfa77ca2952c395edac1c7b5986f7d78ad76e22cd7800"/218], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (rerun: 64) 12:02:50 executing program 4: r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x20a002, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) dup2(r1, r0) 12:02:50 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000022000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000013c0)='cubic\x00', 0x6) [ 601.984785][T29884] isofs_fill_super: root inode is not a directory. Corrupted media? [ 601.996217][T29892] loop1: detected capacity change from 0 to 224 [ 602.002299][T29880] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:50 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000129000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 602.060474][T29900] loop1: detected capacity change from 0 to 224 12:02:50 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000037000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f00000002c0)={'sit0\x00', &(0x7f0000000280)={@loopback, @multicast1, 0x17}}) 12:02:51 executing program 4: select(0x40, &(0x7f0000000200), 0x0, &(0x7f0000000280)={0x4}, &(0x7f00000002c0)={0x77359400}) [ 602.107223][T29904] loop2: detected capacity change from 0 to 224 [ 602.117476][T29906] loop3: detected capacity change from 0 to 264192 [ 602.140694][T29906] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:51 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000025000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 602.157551][T29904] isofs_fill_super: root inode is not a directory. Corrupted media? [ 602.168946][T29912] loop1: detected capacity change from 0 to 224 12:02:51 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000038000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:51 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000236000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:51 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000229000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 602.253430][T29916] loop3: detected capacity change from 0 to 264192 [ 602.261653][T29917] loop2: detected capacity change from 0 to 224 [ 602.261743][ T7927] buffer_io_error: 9 callbacks suppressed [ 602.261754][ T7927] Buffer I/O error on dev loop2, logical block 0, async page read [ 602.286065][T29918] loop1: detected capacity change from 0 to 224 [ 602.305305][T29917] isofs_fill_super: root inode is not a directory. Corrupted media? [ 602.320275][T29916] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:51 executing program 5: mmap(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x2000002, 0x10, 0xffffffffffffffff, 0xaae47000) (async) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x9, 0x7ff}) (async) creat(&(0x7f0000000280)='./file0\x00', 0x40) syz_io_uring_setup(0x2cfa, &(0x7f0000000180)={0x0, 0xc95a, 0x8, 0x2, 0x23, 0x0, r0}, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000240)) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="18080000000000000000000000000000180000000000000000000000000000001d080000000000009500000000000000f16966917a466ab4ef8d42dd7d22e4d945d0353207858a9c77c17086e41537c8b8a2d9353348bcedd6b771e74c451b6a097e1837d9b8ed154396db7fc096edcd8756567a3019c7680928edae84ff84987712ae34ae4ff660a9162a09bfe30a862befb8258770e84380f9e93955fc515ca647c2c44d93a848a6cb4e09e497537e3ef4aff4895cfa77ca2952c395edac1c7b5986f7d78ad76e22cd7800"/218], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:51 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000003e000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:51 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000040229000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:51 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000039000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:51 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000003f000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:51 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 602.507925][T29927] loop2: detected capacity change from 0 to 224 [ 602.513208][T29928] loop3: detected capacity change from 0 to 264192 [ 602.521592][T29929] loop1: detected capacity change from 0 to 224 [ 602.530982][T29927] isofs_fill_super: root inode is not a directory. Corrupted media? [ 602.548321][T29928] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:51 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 602.581241][T29936] loop1: detected capacity change from 0 to 224 12:02:51 executing program 4: prctl$PR_SET_CHILD_SUBREAPER(0x67, 0x0) 12:02:51 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000003a000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:51 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000329000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:51 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000040000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:51 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 603.002046][ T1854] EXT4-fs warning: 146 callbacks suppressed [ 603.002062][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 603.023671][ T1854] EXT4-fs error: 140 callbacks suppressed [ 603.023683][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 603.044439][T29942] loop3: detected capacity change from 0 to 264192 [ 603.050935][T29946] loop1: detected capacity change from 0 to 224 [ 603.051437][T29943] loop2: detected capacity change from 0 to 224 [ 603.069194][T29942] isofs_fill_super: root inode is not a directory. Corrupted media? [ 603.078479][T29948] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. 12:02:51 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="180800f91a0000010000000000000000950000006d99696200"/40], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:51 executing program 4: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000480)='ns/time_for_children\x00') [ 603.094161][T29948] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 603.118997][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 603.134824][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 12:02:52 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000048000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:52 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000003b000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 603.148311][T29943] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:52 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="180800f91a0000010000000000000000950000006d99696200"/40], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="180800f91a0000010000000000000000950000006d99696200"/40], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) [ 603.173077][T29954] loop1: detected capacity change from 0 to 224 [ 603.175206][ T7927] Buffer I/O error on dev loop1, logical block 0, async page read [ 603.191327][T29957] loop3: detected capacity change from 0 to 264192 [ 603.202919][T29957] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:52 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="180800f91a0000010000000000000000950000006d99696200"/40], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:52 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000429000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 603.212801][T29951] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 603.228576][T29951] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 603.255315][T29961] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. 12:02:52 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000004c000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:52 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000003c000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 603.271141][T29961] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 603.296530][T29963] loop2: detected capacity change from 0 to 224 [ 603.306607][T29965] loop1: detected capacity change from 0 to 224 [ 603.313364][T29967] loop3: detected capacity change from 0 to 264192 12:02:52 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000006c0)=0x0, &(0x7f0000000700)=0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000940)={0xffffffffffffffff, 0x20, &(0x7f0000000900)={&(0x7f00000007c0)=""/70, 0x46, 0x0, &(0x7f0000000840)=""/135, 0x87}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1e, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdd, 0x0, 0x0, 0x0, 0xffffffff}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x8, 0x8e, &(0x7f0000000180)=""/142, 0x41100, 0x2, '\x00', r1, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000740)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000780)={0x2, 0x3, 0x3, 0x9b4}, 0x10, r2}, 0x80) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev, @initdev}, &(0x7f0000000280)=0xc) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000a40)={&(0x7f0000000a00)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d80)={r5, 0xe0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000a80)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000ac0)=[0x0], &(0x7f0000000b00)=[0x0], 0x0, 0x8, &(0x7f0000000b40)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000d40), &(0x7f0000000bc0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000c00)}}, 0x10) memfd_secret(0x80000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000240)) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000240)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000f40)={0x18, 0x8, &(0x7f0000000b80)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff01, 0x0, 0x0, 0x0, 0xad5f}, [@map_idx_val={0x18, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x40}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x3}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}]}, &(0x7f0000000dc0)='GPL\x00', 0x4, 0x56, &(0x7f0000000e00)=""/86, 0x41100, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000e80)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000ec0)={0x5, 0x3, 0x4, 0x1f}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000f00)=[0xffffffffffffffff, r3, r6, r7, r8]}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x8, &(0x7f0000000080)=@raw=[@ldst={0x2, 0x0, 0x3, 0xb, 0x4, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x3}, @map_idx={0x18, 0xb, 0x5, 0x0, 0x5}, @generic={0x3, 0x3, 0x2, 0x9, 0x4}], &(0x7f0000000100)='syzkaller\x00', 0x8, 0xe2, &(0x7f00000005c0)=""/226, 0x41000, 0x1, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000004c0)={0x5, 0xd, 0x1, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[0x1, 0x1, 0xffffffffffffffff]}, 0x80) [ 603.321890][T29961] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 603.337686][T29961] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 603.353342][T29963] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:52 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000051000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:52 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@volatile={0x0, 0x0, 0x0, 0x9, 0x3}]}}, &(0x7f0000000340)=""/160, 0x26, 0xa0, 0x1}, 0x20) 12:02:52 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000006c0)=0x0, &(0x7f0000000700)=0x4) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000940)={0xffffffffffffffff, 0x20, &(0x7f0000000900)={&(0x7f00000007c0)=""/70, 0x46, 0x0, &(0x7f0000000840)=""/135, 0x87}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1e, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdd, 0x0, 0x0, 0x0, 0xffffffff}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x8, 0x8e, &(0x7f0000000180)=""/142, 0x41100, 0x2, '\x00', r1, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000740)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000780)={0x2, 0x3, 0x3, 0x9b4}, 0x10, r2}, 0x80) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) (async) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev, @initdev}, &(0x7f0000000280)=0xc) (async) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000a40)={&(0x7f0000000a00)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d80)={r5, 0xe0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000a80)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000ac0)=[0x0], &(0x7f0000000b00)=[0x0], 0x0, 0x8, &(0x7f0000000b40)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000d40), &(0x7f0000000bc0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000c00)}}, 0x10) (async) memfd_secret(0x80000) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000240)) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000240)) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086602, &(0x7f0000000240)) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000f40)={0x18, 0x8, &(0x7f0000000b80)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff01, 0x0, 0x0, 0x0, 0xad5f}, [@map_idx_val={0x18, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x40}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x3}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}]}, &(0x7f0000000dc0)='GPL\x00', 0x4, 0x56, &(0x7f0000000e00)=""/86, 0x41100, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000e80)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000ec0)={0x5, 0x3, 0x4, 0x1f}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000f00)=[0xffffffffffffffff, r3, r6, r7, r8]}, 0x80) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x8, &(0x7f0000000080)=@raw=[@ldst={0x2, 0x0, 0x3, 0xb, 0x4, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x3}, @map_idx={0x18, 0xb, 0x5, 0x0, 0x5}, @generic={0x3, 0x3, 0x2, 0x9, 0x4}], &(0x7f0000000100)='syzkaller\x00', 0x8, 0xe2, &(0x7f00000005c0)=""/226, 0x41000, 0x1, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000004c0)={0x5, 0xd, 0x1, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[0x1, 0x1, 0xffffffffffffffff]}, 0x80) 12:02:52 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000003d000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:52 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000529000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 603.369618][T29967] isofs_fill_super: root inode is not a directory. Corrupted media? [ 603.393976][T29971] loop1: detected capacity change from 0 to 224 [ 603.394567][ T7927] Buffer I/O error on dev loop1, logical block 0, async page read 12:02:52 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000006c0)=0x0, &(0x7f0000000700)=0x4) (async, rerun: 64) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000940)={0xffffffffffffffff, 0x20, &(0x7f0000000900)={&(0x7f00000007c0)=""/70, 0x46, 0x0, &(0x7f0000000840)=""/135, 0x87}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1e, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdd, 0x0, 0x0, 0x0, 0xffffffff}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}]}, &(0x7f0000000140)='syzkaller\x00', 0x8, 0x8e, &(0x7f0000000180)=""/142, 0x41100, 0x2, '\x00', r1, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000740)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000780)={0x2, 0x3, 0x3, 0x9b4}, 0x10, r2}, 0x80) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) (async, rerun: 32) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev, @initdev}, &(0x7f0000000280)=0xc) (rerun: 32) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000a40)={&(0x7f0000000a00)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d80)={r5, 0xe0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000a80)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000ac0)=[0x0], &(0x7f0000000b00)=[0x0], 0x0, 0x8, &(0x7f0000000b40)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000d40), &(0x7f0000000bc0), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000c00)}}, 0x10) memfd_secret(0x80000) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000240)) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000240)) (async, rerun: 32) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (rerun: 32) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40086602, &(0x7f0000000240)) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000f40)={0x18, 0x8, &(0x7f0000000b80)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff01, 0x0, 0x0, 0x0, 0xad5f}, [@map_idx_val={0x18, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x40}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x3}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}]}, &(0x7f0000000dc0)='GPL\x00', 0x4, 0x56, &(0x7f0000000e00)=""/86, 0x41100, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000e80)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000ec0)={0x5, 0x3, 0x4, 0x1f}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000f00)=[0xffffffffffffffff, r3, r6, r7, r8]}, 0x80) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x8, &(0x7f0000000080)=@raw=[@ldst={0x2, 0x0, 0x3, 0xb, 0x4, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x3}, @map_idx={0x18, 0xb, 0x5, 0x0, 0x5}, @generic={0x3, 0x3, 0x2, 0x9, 0x4}], &(0x7f0000000100)='syzkaller\x00', 0x8, 0xe2, &(0x7f00000005c0)=""/226, 0x41000, 0x1, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000004c0)={0x5, 0xd, 0x1, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000500)=[0x1, 0x1, 0xffffffffffffffff]}, 0x80) 12:02:52 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000068000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 603.450251][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 603.461942][T29979] loop3: detected capacity change from 0 to 264192 [ 603.465991][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 603.493701][T29985] loop2: detected capacity change from 0 to 224 [ 603.525864][T29985] isofs_fill_super: root inode is not a directory. Corrupted media? [ 603.537661][T29988] loop1: detected capacity change from 0 to 224 [ 603.543970][T29979] isofs_fill_super: root inode is not a directory. Corrupted media? [ 603.556129][T29989] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. 12:02:52 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYRES64], &(0x7f0000000000)='GPL\x00', 0x9, 0xfe, &(0x7f0000000100)=""/254, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r3, 0x61) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000240)) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r6 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.log\x00', 0x204080, 0x140) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000240)) pipe2(&(0x7f0000000b40)={0xffffffffffffffff}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x19, 0xc, &(0x7f0000000640)=@raw=[@map_idx={0x18, 0x0, 0x5, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffff51, 0x0, 0x0, 0x0, 0x9d38}, @map_idx={0x18, 0x1, 0x5, 0x0, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x2}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1f}, @map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}], &(0x7f00000005c0)='GPL\x00', 0x1, 0x9b, &(0x7f00000006c0)=""/155, 0x0, 0x12, '\x00', 0x0, 0x17, r2, 0x8, &(0x7f0000000780)={0x8, 0x3}, 0x8, 0x10, &(0x7f00000007c0)={0x4, 0x9, 0x4, 0x1}, 0x10, 0x0, r1, 0x0, &(0x7f0000000b80)=[0xffffffffffffffff, r7, r8]}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x2, 0xa, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7e6, 0x0, 0x0, 0x0, 0x8}, [@map_val={0x18, 0x6, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @alu={0x7, 0x0, 0xa, 0x2, 0x6, 0x6}, @call={0x85, 0x0, 0x0, 0x1a}]}, &(0x7f0000000300)='GPL\x00', 0x3d, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, 0x6, r1, 0x8, &(0x7f0000000340)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x1, 0xc, 0x4, 0x189e}, 0x10, r3, r4, 0x0, &(0x7f00000004c0)=[r1, r1, r5, r6, r7, r1, r1]}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000040)={r1}, 0xc) 12:02:52 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000006c000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:52 executing program 4: bpf$MAP_CREATE(0x14, &(0x7f0000000280)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) [ 603.571929][T29989] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 603.609247][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. 12:02:52 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYRES64], &(0x7f0000000000)='GPL\x00', 0x9, 0xfe, &(0x7f0000000100)=""/254, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r3, 0x61) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000240)) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r6 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.log\x00', 0x204080, 0x140) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000240)) pipe2(&(0x7f0000000b40)={0xffffffffffffffff}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x19, 0xc, &(0x7f0000000640)=@raw=[@map_idx={0x18, 0x0, 0x5, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffff51, 0x0, 0x0, 0x0, 0x9d38}, @map_idx={0x18, 0x1, 0x5, 0x0, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x2}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1f}, @map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}], &(0x7f00000005c0)='GPL\x00', 0x1, 0x9b, &(0x7f00000006c0)=""/155, 0x0, 0x12, '\x00', 0x0, 0x17, r2, 0x8, &(0x7f0000000780)={0x8, 0x3}, 0x8, 0x10, &(0x7f00000007c0)={0x4, 0x9, 0x4, 0x1}, 0x10, 0x0, r1, 0x0, &(0x7f0000000b80)=[0xffffffffffffffff, r7, r8]}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x2, 0xa, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7e6, 0x0, 0x0, 0x0, 0x8}, [@map_val={0x18, 0x6, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @alu={0x7, 0x0, 0xa, 0x2, 0x6, 0x6}, @call={0x85, 0x0, 0x0, 0x1a}]}, &(0x7f0000000300)='GPL\x00', 0x3d, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, 0x6, r1, 0x8, &(0x7f0000000340)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x1, 0xc, 0x4, 0x189e}, 0x10, r3, r4, 0x0, &(0x7f00000004c0)=[r1, r1, r5, r6, r7, r1, r1]}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000040)={r1}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYRES64], &(0x7f0000000000)='GPL\x00', 0x9, 0xfe, &(0x7f0000000100)=""/254, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600), 0x8) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r3, 0x61) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000240)) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async) openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.log\x00', 0x204080, 0x140) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000240)) (async) pipe2(&(0x7f0000000b40), 0x4000) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x19, 0xc, &(0x7f0000000640)=@raw=[@map_idx={0x18, 0x0, 0x5, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffff51, 0x0, 0x0, 0x0, 0x9d38}, @map_idx={0x18, 0x1, 0x5, 0x0, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x2}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1f}, @map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}], &(0x7f00000005c0)='GPL\x00', 0x1, 0x9b, &(0x7f00000006c0)=""/155, 0x0, 0x12, '\x00', 0x0, 0x17, r2, 0x8, &(0x7f0000000780)={0x8, 0x3}, 0x8, 0x10, &(0x7f00000007c0)={0x4, 0x9, 0x4, 0x1}, 0x10, 0x0, r1, 0x0, &(0x7f0000000b80)=[0xffffffffffffffff, r7, r8]}, 0x80) (async) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000240)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x2, 0xa, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7e6, 0x0, 0x0, 0x0, 0x8}, [@map_val={0x18, 0x6, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @alu={0x7, 0x0, 0xa, 0x2, 0x6, 0x6}, @call={0x85, 0x0, 0x0, 0x1a}]}, &(0x7f0000000300)='GPL\x00', 0x3d, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, 0x6, r1, 0x8, &(0x7f0000000340)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x1, 0xc, 0x4, 0x189e}, 0x10, r3, r4, 0x0, &(0x7f00000004c0)=[r1, r1, r5, r6, r7, r1, r1]}, 0x80) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) (async) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000040)={r1}, 0xc) (async) 12:02:52 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000629000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:52 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000003e000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 603.624978][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 603.626220][T29994] loop1: detected capacity change from 0 to 224 12:02:52 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000200)=ANY=[@ANYRES64=0x0, @ANYRES64], &(0x7f0000000000)='GPL\x00', 0x9, 0xfe, &(0x7f0000000100)=""/254, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r3, 0x61) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000240)) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async) r6 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.log\x00', 0x204080, 0x140) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086602, &(0x7f0000000240)) (async) pipe2(&(0x7f0000000b40)={0xffffffffffffffff}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x19, 0xc, &(0x7f0000000640)=@raw=[@map_idx={0x18, 0x0, 0x5, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffff51, 0x0, 0x0, 0x0, 0x9d38}, @map_idx={0x18, 0x1, 0x5, 0x0, 0x9}, @func={0x85, 0x0, 0x1, 0x0, 0x2}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1f}, @map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}], &(0x7f00000005c0)='GPL\x00', 0x1, 0x9b, &(0x7f00000006c0)=""/155, 0x0, 0x12, '\x00', 0x0, 0x17, r2, 0x8, &(0x7f0000000780)={0x8, 0x3}, 0x8, 0x10, &(0x7f00000007c0)={0x4, 0x9, 0x4, 0x1}, 0x10, 0x0, r1, 0x0, &(0x7f0000000b80)=[0xffffffffffffffff, r7, r8]}, 0x80) (async) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r7, 0x40086602, &(0x7f0000000240)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x2, 0xa, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7e6, 0x0, 0x0, 0x0, 0x8}, [@map_val={0x18, 0x6, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @alu={0x7, 0x0, 0xa, 0x2, 0x6, 0x6}, @call={0x85, 0x0, 0x0, 0x1a}]}, &(0x7f0000000300)='GPL\x00', 0x3d, 0x0, 0x0, 0x40f00, 0xa, '\x00', 0x0, 0x6, r1, 0x8, &(0x7f0000000340)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x1, 0xc, 0x4, 0x189e}, 0x10, r3, r4, 0x0, &(0x7f00000004c0)=[r1, r1, r5, r6, r7, r1, r1]}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000040)={r1}, 0xc) 12:02:52 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000074000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 603.682935][T30016] loop2: detected capacity change from 0 to 224 [ 603.689019][T30018] loop3: detected capacity change from 0 to 264192 [ 603.712464][T30016] isofs_fill_super: root inode is not a directory. Corrupted media? [ 603.721429][T30019] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 603.737158][T30019] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 603.763716][T30018] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:52 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000700)={0x2, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r0, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r1}, 0x4) 12:02:52 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000040629000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 603.783194][T30021] loop1: detected capacity change from 0 to 224 [ 603.805961][T30031] loop2: detected capacity change from 0 to 224 [ 603.808166][ T7927] blk_print_req_error: 9 callbacks suppressed [ 603.808178][ T7927] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 12:02:52 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_COALESCE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)={0x14, r0, 0x623, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x20, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x4}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x2400c8b0}, 0x40080) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:52 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000278000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 603.827492][ T7927] Buffer I/O error on dev loop2, logical block 0, async page read [ 603.847242][T30031] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:52 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000003f000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:52 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_COALESCE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)={0x14, r0, 0x623, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x20, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x4}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x2400c8b0}, 0x40080) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL80211_CMD_SET_COALESCE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)={0x14, r0, 0x623, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) (async) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x20, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x4}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x2400c8b0}, 0x40080) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) 12:02:52 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000729000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:52 executing program 4: socketpair(0x10, 0x0, 0x5, &(0x7f0000000040)) [ 603.878510][T30034] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 603.894246][T30036] loop1: detected capacity change from 0 to 224 [ 603.911688][T30038] loop3: detected capacity change from 0 to 264192 12:02:52 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000700)={0x2, 0x4, &(0x7f0000000080)=@framed={{}, [@ldst={0x3, 0x3, 0x6}]}, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:52 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000007a000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 603.944406][T30040] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 603.954372][ T24] audit: type=1400 audit(1656417772.813:360): avc: denied { create } for pid=30041 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 603.983117][T30044] loop2: detected capacity change from 0 to 224 12:02:52 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0x0, 0x45b920de, 0x8}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'wg0\x00'}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000480)={'veth0_to_hsr\x00', 0xd150be8d90b37bde}) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x11, 0x2, &(0x7f0000000240)=@raw=[@map_fd={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f00000003c0)='syzkaller\x00', 0x7fff, 0x5d, &(0x7f0000000400)=""/93, 0x40f00, 0x14, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x5}, 0x8, 0x10, &(0x7f0000000640)={0x5, 0x6, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000780)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r0, r0, r2]}, 0x80) write$cgroup_type(r1, &(0x7f0000000080), 0x11ffffce1) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000040)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f00000000c0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={0xffffffffffffffff, 0xe0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580), ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000005c0)=[0x0], &(0x7f0000000600), 0x0, 0x8, &(0x7f0000000640)=[{}], 0x8, 0x10, &(0x7f0000000680), 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f0000000280), 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x660c, 0x0) 12:02:52 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000829000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:52 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000000290000000000000016c6000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 603.996777][T30038] isofs_fill_super: root inode is not a directory. Corrupted media? [ 604.005173][T30048] loop1: detected capacity change from 0 to 224 [ 604.006591][T30050] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 604.025393][T30044] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:52 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_COALESCE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)={0x14, r0, 0x623, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) (async) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r0, 0x20, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x4}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x2400c8b0}, 0x40080) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 604.100341][T30058] loop2: detected capacity change from 0 to 224 12:02:53 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000040000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:53 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000000290000000000000001c8000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 604.158218][T30064] loop1: detected capacity change from 0 to 224 [ 604.158362][T30058] isofs_fill_super: root inode is not a directory. Corrupted media? [ 604.169386][T30066] loop3: detected capacity change from 0 to 264192 [ 604.188751][T30066] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:53 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000929000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:53 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000048000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 604.249303][T30073] loop1: detected capacity change from 0 to 224 [ 604.278955][T30079] loop2: detected capacity change from 0 to 224 [ 604.291966][T30080] loop3: detected capacity change from 0 to 264192 12:02:53 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000000290000000000000003ce000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 604.321207][T30079] isofs_fill_super: root inode is not a directory. Corrupted media? [ 604.333923][T30082] loop1: detected capacity change from 0 to 224 [ 604.342984][T30080] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:53 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'pim6reg\x00', 0x1}) close(r0) 12:02:53 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000a29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:53 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000c0ed000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:53 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000004c000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:53 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vxcan1\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) r5 = creat(&(0x7f0000000140)='./file1\x00', 0x10c) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x30, r7, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2e}]}, 0x30}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x3c, r7, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private2}, @SEG6_ATTR_DST={0x14, 0x1, @empty}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8800}, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000840)=0xc) setuid(r8) mount$9p_xen(&(0x7f0000000200), &(0x7f00000002c0)='./file0\x00', &(0x7f00000004c0), 0x40040, &(0x7f0000000500)={'trans=xen,', {[{@version_u}, {@aname={'aname', 0x3d, '+#'}}], [{@obj_role}, {@obj_role={'obj_role', 0x3d, 'team_slave_1\x00'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@obj_type={'obj_type', 0x3d, 'vxcan1\x00'}}, {@audit}, {@subj_type={'subj_type', 0x3d, 'A$#!&-'}}, {@fowner_lt={'fowner<', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x3}}]}}) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vxcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082abd7000fedbdf250d0000005800018008000300030000000800030001000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="140002007465616d5f736c6176655f3100000000080003000300000008000100", @ANYRES32=r9, @ANYBLOB="e8db0000ee7910b9445ab01896f64040281bc63c888d0e3ce05da11cb562fa2678d5a660bee50ab8daf4ab221b922e02a0d9ec4b013fee8cecce0236f910ca4ad203b8b1932b7e42622736b7211ec6218dd71f71b5ae291c5d9cf165de876640c4ac6642f8a0b226bad180ee1eba2930c9a8cc9a8bb6b1521b55636735000000"], 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x2000) [ 604.718657][T30085] loop2: detected capacity change from 0 to 224 [ 604.718735][T30086] loop1: detected capacity change from 0 to 224 [ 604.743204][T30088] loop3: detected capacity change from 0 to 264192 [ 604.743599][T30085] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:53 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000000290000000000000003f0000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:53 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000700)={0x2, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000000000000000000000000003f0000001f00000095"], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 604.765574][T30090] __nla_validate_parse: 3 callbacks suppressed [ 604.765587][T30090] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 604.784489][T30088] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:53 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000b29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:53 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vxcan1\x00', 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) (async) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) r5 = creat(&(0x7f0000000140)='./file1\x00', 0x10c) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x30, r7, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2e}]}, 0x30}}, 0x0) (async) sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x3c, r7, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private2}, @SEG6_ATTR_DST={0x14, 0x1, @empty}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8800}, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000840)=0xc) setuid(r8) (async) mount$9p_xen(&(0x7f0000000200), &(0x7f00000002c0)='./file0\x00', &(0x7f00000004c0), 0x40040, &(0x7f0000000500)={'trans=xen,', {[{@version_u}, {@aname={'aname', 0x3d, '+#'}}], [{@obj_role}, {@obj_role={'obj_role', 0x3d, 'team_slave_1\x00'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@obj_type={'obj_type', 0x3d, 'vxcan1\x00'}}, {@audit}, {@subj_type={'subj_type', 0x3d, 'A$#!&-'}}, {@fowner_lt={'fowner<', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x3}}]}}) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vxcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082abd7000fedbdf250d0000005800018008000300030000000800030001000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="140002007465616d5f736c6176655f3100000000080003000300000008000100", @ANYRES32=r9, @ANYBLOB="e8db0000ee7910b9445ab01896f64040281bc63c888d0e3ce05da11cb562fa2678d5a660bee50ab8daf4ab221b922e02a0d9ec4b013fee8cecce0236f910ca4ad203b8b1932b7e42622736b7211ec6218dd71f71b5ae291c5d9cf165de876640c4ac6642f8a0b226bad180ee1eba2930c9a8cc9a8bb6b1521b55636735000000"], 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x2000) 12:02:53 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000700)={0x2, 0x4, &(0x7f0000000080)=@framed={{}, [@ldst={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:53 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000055000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:53 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vxcan1\x00', 0x0}) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async, rerun: 32) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async, rerun: 32) r5 = creat(&(0x7f0000000140)='./file1\x00', 0x10c) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x30, r7, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2e}]}, 0x30}}, 0x0) (async) sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f0000000800)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x3c, r7, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private2}, @SEG6_ATTR_DST={0x14, 0x1, @empty}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8800}, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000840)=0xc) setuid(r8) mount$9p_xen(&(0x7f0000000200), &(0x7f00000002c0)='./file0\x00', &(0x7f00000004c0), 0x40040, &(0x7f0000000500)={'trans=xen,', {[{@version_u}, {@aname={'aname', 0x3d, '+#'}}], [{@obj_role}, {@obj_role={'obj_role', 0x3d, 'team_slave_1\x00'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@obj_type={'obj_type', 0x3d, 'vxcan1\x00'}}, {@audit}, {@subj_type={'subj_type', 0x3d, 'A$#!&-'}}, {@fowner_lt={'fowner<', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x3}}]}}) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vxcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082abd7000fedbdf250d0000005800018008000300030000000800030001000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="140002007465616d5f736c6176655f3100000000080003000300000008000100", @ANYRES32=r9, @ANYBLOB="e8db0000ee7910b9445ab01896f64040281bc63c888d0e3ce05da11cb562fa2678d5a660bee50ab8daf4ab221b922e02a0d9ec4b013fee8cecce0236f910ca4ad203b8b1932b7e42622736b7211ec6218dd71f71b5ae291c5d9cf165de876640c4ac6642f8a0b226bad180ee1eba2930c9a8cc9a8bb6b1521b55636735000000"], 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x2000) 12:02:53 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000fffe000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:53 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000700)={0x2, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000440)={r0, 0x0, 0x0}, 0x10) [ 604.854182][T30096] loop1: detected capacity change from 0 to 224 [ 604.863595][T30098] loop2: detected capacity change from 0 to 224 [ 604.867133][ T7282] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 604.879096][ T7282] Buffer I/O error on dev loop2, logical block 0, async page read [ 604.896398][T30107] loop3: detected capacity change from 0 to 264192 12:02:53 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'pim6reg\x00', 0x1}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x19) 12:02:53 executing program 5: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x5, &(0x7f0000000140)) select(0x40, &(0x7f0000000000)={0x2, 0x1ff, 0x9, 0x6, 0x6, 0x7fffffff, 0x3, 0xffffffffffffffff}, &(0x7f0000000040)={0x2, 0xffffffff80000000, 0x7, 0x10000, 0x5, 0x5, 0x800, 0x3}, &(0x7f0000000080)={0xb5, 0xffff, 0x8, 0x81, 0x4, 0x7, 0x1, 0x8000000000000001}, &(0x7f0000000100)={r0, r1/1000+60000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) ftruncate(r2, 0x3cbd) 12:02:53 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000fff000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:53 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000060000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 604.934780][T30111] loop1: detected capacity change from 0 to 224 [ 604.946852][T30107] isofs_fill_super: root inode is not a directory. Corrupted media? [ 604.961424][T30098] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:53 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000c29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:53 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'pim6reg\x00', 0x1}) ioctl$TUNSETOFFLOAD(r0, 0x400454cd, 0x1) 12:02:53 executing program 5: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x5, &(0x7f0000000140)) select(0x40, &(0x7f0000000000)={0x2, 0x1ff, 0x9, 0x6, 0x6, 0x7fffffff, 0x3, 0xffffffffffffffff}, &(0x7f0000000040)={0x2, 0xffffffff80000000, 0x7, 0x10000, 0x5, 0x5, 0x800, 0x3}, &(0x7f0000000080)={0xb5, 0xffff, 0x8, 0x81, 0x4, 0x7, 0x1, 0x8000000000000001}, &(0x7f0000000100)={r0, r1/1000+60000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) ftruncate(r2, 0x3cbd) clock_gettime(0x0, &(0x7f00000000c0)) (async) clock_gettime(0x5, &(0x7f0000000140)) (async) select(0x40, &(0x7f0000000000)={0x2, 0x1ff, 0x9, 0x6, 0x6, 0x7fffffff, 0x3, 0xffffffffffffffff}, &(0x7f0000000040)={0x2, 0xffffffff80000000, 0x7, 0x10000, 0x5, 0x5, 0x800, 0x3}, &(0x7f0000000080)={0xb5, 0xffff, 0x8, 0x81, 0x4, 0x7, 0x1, 0x8000000000000001}, &(0x7f0000000100)={r0, r1/1000+60000}) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) (async) ftruncate(r2, 0x3cbd) (async) 12:02:53 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'pim6reg\x00', 0x1}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)={'team0\x00'}) [ 605.036603][T30125] loop1: detected capacity change from 0 to 224 [ 605.038827][T30124] loop3: detected capacity change from 0 to 264192 [ 605.064915][T30129] loop2: detected capacity change from 0 to 224 12:02:53 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000feff000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:53 executing program 5: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) (async) clock_gettime(0x5, &(0x7f0000000140)) select(0x40, &(0x7f0000000000)={0x2, 0x1ff, 0x9, 0x6, 0x6, 0x7fffffff, 0x3, 0xffffffffffffffff}, &(0x7f0000000040)={0x2, 0xffffffff80000000, 0x7, 0x10000, 0x5, 0x5, 0x800, 0x3}, &(0x7f0000000080)={0xb5, 0xffff, 0x8, 0x81, 0x4, 0x7, 0x1, 0x8000000000000001}, &(0x7f0000000100)={r0, r1/1000+60000}) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) (async) ftruncate(r2, 0x3cbd) 12:02:54 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'pim6reg\x00', 0x1}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000100)=0x1) [ 605.095841][T30129] isofs_fill_super: root inode is not a directory. Corrupted media? [ 605.116313][T30124] isofs_fill_super: root inode is not a directory. Corrupted media? [ 605.139688][T30146] loop1: detected capacity change from 0 to 224 12:02:54 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000d29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:54 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000068000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:54 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180800000000006e086e6af688f0ab00180000000000000000000000000000001d080000000000009500000000000000ecbe01753b5264d1e6033e66295c954b5cfc7135438adb67ea8e4c484a9874583300338574ee7c55508330addd737a6e1f9c3dc2656b012d125302a2c56a7a7d1a6b2599196442d4028d"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sock_exceed_buf_limit\x00', r0}, 0x10) 12:02:54 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000040000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:54 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x1206, &(0x7f0000000080), &(0x7f0000000000)=0x10) [ 605.188707][T30149] loop2: detected capacity change from 0 to 224 [ 605.201483][T30151] loop3: detected capacity change from 0 to 264192 [ 605.222108][T30149] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:54 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180800000000006e086e6af688f0ab00180000000000000000000000000000001d080000000000009500000000000000ecbe01753b5264d1e6033e66295c954b5cfc7135438adb67ea8e4c484a9874583300338574ee7c55508330addd737a6e1f9c3dc2656b012d125302a2c56a7a7d1a6b2599196442d4028d"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sock_exceed_buf_limit\x00', r0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180800000000006e086e6af688f0ab00180000000000000000000000000000001d080000000000009500000000000000ecbe01753b5264d1e6033e66295c954b5cfc7135438adb67ea8e4c484a9874583300338574ee7c55508330addd737a6e1f9c3dc2656b012d125302a2c56a7a7d1a6b2599196442d4028d"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sock_exceed_buf_limit\x00', r0}, 0x10) (async) [ 605.242448][T30157] loop1: detected capacity change from 0 to 224 12:02:54 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000080000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:54 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180800000000006e086e6af688f0ab00180000000000000000000000000000001d080000000000009500000000000000ecbe01753b5264d1e6033e66295c954b5cfc7135438adb67ea8e4c484a9874583300338574ee7c55508330addd737a6e1f9c3dc2656b012d125302a2c56a7a7d1a6b2599196442d4028d"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sock_exceed_buf_limit\x00', r0}, 0x10) 12:02:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000400)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @multicast2}}], 0x1c}, 0x0) 12:02:54 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000e29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:54 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000300)={@local, @empty, @val, {@ipv6}}, 0x0) [ 605.291484][T30151] isofs_fill_super: root inode is not a directory. Corrupted media? [ 605.320515][T30168] loop2: detected capacity change from 0 to 224 [ 605.331409][T30170] loop1: detected capacity change from 0 to 224 12:02:54 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000000290000000000000000000c0000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:54 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000006c000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:54 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x40f00, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000040)=""/208, 0xd0}, {&(0x7f0000000140)=""/66, 0x42}, {&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/44, 0x2c}, {&(0x7f0000000240)=""/123, 0x7b}, {&(0x7f00000004c0)=""/246, 0xf6}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x7, &(0x7f0000001640)=""/199, 0xc7}, 0x10000) 12:02:54 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000f29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 605.352999][T30168] isofs_fill_super: root inode is not a directory. Corrupted media? [ 605.388494][T30181] loop3: detected capacity change from 0 to 264192 [ 605.395356][T30182] loop1: detected capacity change from 0 to 224 12:02:54 executing program 4: clock_gettime(0x0, &(0x7f0000000280)) setitimer(0x0, &(0x7f00000002c0)={{0x0, 0xea60}}, 0x0) 12:02:54 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000ffff1f0000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:54 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x40f00, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async, rerun: 32) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (rerun: 32) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000040)=""/208, 0xd0}, {&(0x7f0000000140)=""/66, 0x42}, {&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/44, 0x2c}, {&(0x7f0000000240)=""/123, 0x7b}, {&(0x7f00000004c0)=""/246, 0xf6}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x7, &(0x7f0000001640)=""/199, 0xc7}, 0x10000) [ 605.428329][T30181] isofs_fill_super: root inode is not a directory. Corrupted media? [ 605.452778][T30188] loop2: detected capacity change from 0 to 224 12:02:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 12:02:54 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000074000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 605.488106][T30188] isofs_fill_super: root inode is not a directory. Corrupted media? [ 605.499998][T30194] loop1: detected capacity change from 0 to 224 12:02:54 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000001029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}, 0x8) 12:02:54 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000400000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:54 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa0800060400356ca436"], 0x0) [ 605.545121][T30198] loop3: detected capacity change from 0 to 264192 [ 605.558515][T30198] isofs_fill_super: root inode is not a directory. Corrupted media? [ 605.573273][T30201] loop2: detected capacity change from 0 to 224 12:02:54 executing program 4: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) 12:02:54 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000007a000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 605.598966][T30201] isofs_fill_super: root inode is not a directory. Corrupted media? [ 605.608437][T30204] loop1: detected capacity change from 0 to 224 12:02:54 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000ffffe00000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:54 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) [ 605.641609][T30208] loop3: detected capacity change from 0 to 264192 [ 605.658302][T30208] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:54 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000081000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 605.709993][T30213] loop1: detected capacity change from 0 to 224 [ 605.722485][ T24] audit: type=1400 audit(1656417774.583:361): avc: denied { map } for pid=30212 comm="syz-executor.4" path="socket:[181912]" dev="sockfs" ino=181912 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 12:02:54 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x40f00, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000040)=""/208, 0xd0}, {&(0x7f0000000140)=""/66, 0x42}, {&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/44, 0x2c}, {&(0x7f0000000240)=""/123, 0x7b}, {&(0x7f00000004c0)=""/246, 0xf6}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x7, &(0x7f0000001640)=""/199, 0xc7}, 0x10000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x40f00, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000040)=""/208, 0xd0}, {&(0x7f0000000140)=""/66, 0x42}, {&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/44, 0x2c}, {&(0x7f0000000240)=""/123, 0x7b}, {&(0x7f00000004c0)=""/246, 0xf6}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x7, &(0x7f0000001640)=""/199, 0xc7}, 0x10000) (async) 12:02:54 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000001129000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:54 executing program 4: clock_gettime(0x0, &(0x7f00000000c0)) clock_settime(0x0, &(0x7f0000000100)) 12:02:54 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000100000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:54 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000090000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 605.761850][T30216] loop3: detected capacity change from 0 to 264192 [ 605.796964][T30216] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:54 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/149, 0x95}, {&(0x7f00000000c0)=""/87, 0x57}, {&(0x7f0000000140)=""/42, 0x2a}, {&(0x7f0000000180)=""/26, 0x1a}, {&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000240)=""/253, 0xfd}], 0x6, 0x2, 0x0) preadv(r1, &(0x7f0000001580)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0) getpid() r2 = msgget$private(0x0, 0x3dd) msgrcv(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000ca000000000000000000000000f400000000000000000000000000000059e603a50d241aa100000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000e011fc31269b561ba5382125aec39033259a4257ff15ad3711c213078f04e1447ff0f7fdfe67952c39b76d1f15aa2e684180f969c83cdf28e43c2d353901000000a9a92061dc2fdb0ffd0dec2c602965d806374f66b25cc7e3ac64a5d8d05134e8cff962bc92d132610901844590e26a3098ee8bacf5d2f377be1d17"], 0x5f, 0x0, 0x0) msgsnd(r2, &(0x7f0000000000)={0x2, "c62351685e35b8e8463b76a73e74bc4a1d6d91fb3d5f489ceb9e8d5b14998ab876d7b5ff2d268493"}, 0x30, 0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0, 0x0) r3 = getuid() setreuid(0xee00, r3) [ 605.836785][T30221] loop2: detected capacity change from 0 to 224 [ 605.838115][T30222] loop3: detected capacity change from 0 to 264192 [ 605.859564][T30221] isofs_fill_super: root inode is not a directory. Corrupted media? [ 605.874405][T30223] loop1: detected capacity change from 0 to 224 12:02:54 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000200000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:54 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000001229000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 605.883297][T30222] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:54 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000005a1000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:54 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7b8}, &(0x7f0000000080)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000140)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x6, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0xfe57) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r4, 0x33a}, &(0x7f0000000200)=0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000240)={r2, 0xa9c, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r0, 0x5, 0xd0, 0x1, 0x3, 0x9, 0x0, 0x4c43, {0x0, @in6={{0xa, 0x4e21, 0xae9, @private1}}, 0x7ff, 0x5, 0x5, 0x3, 0x5}}, &(0x7f0000000180)=0xb0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000c000000001d0808b0902600009500"/48], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 605.939549][T30231] loop1: detected capacity change from 0 to 224 [ 605.939946][T30232] loop2: detected capacity change from 0 to 224 12:02:54 executing program 4: r0 = socket(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000040)=0x98) 12:02:54 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000040200000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000001ac0), 0x1c) 12:02:54 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000300000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:54 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f0000000040)={&(0x7f0000000000), 0xa, &(0x7f00000000c0)=[{&(0x7f0000000080)="2b39812a6f2c2caac5a51ddb97709e33ac7598285a2571ae9fd9c35ffe"}, {0x0}, {0x0}, {0x0, 0xffffffffffffff81}, {&(0x7f0000000240)="48f10b058a489ab97956f4b707e5d450173421931af111cb1ef6b9ac7a6f0f513908a5e3d19a8dcd4bd657a5ad809175b450751ac6ff08ea985ac3e5448e7d599eed934e30a87dbe5de8ad7538b4672797a5bffc0d5af8af599da7da68c3e7bedb6c7baab9ecb205b8f318ac2ac4ea23eb22b9f2380ff8ff2bc82c0be6e1debf4b2717e9c81a4518dca8b52705a0a5a62c9d7a46971d33", 0x1}, {0x0}, {0x0}, {0x0, 0xfffffffffffffd79}, {0x0}], 0x9}, 0x0) [ 605.982840][T30238] loop3: detected capacity change from 0 to 264192 [ 606.002972][T30238] isofs_fill_super: root inode is not a directory. Corrupted media? [ 606.012134][T30232] isofs_fill_super: root inode is not a directory. Corrupted media? [ 606.026184][T30245] loop1: detected capacity change from 0 to 224 12:02:54 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7b8}, &(0x7f0000000080)=0x8) (async, rerun: 64) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) (rerun: 64) shutdown(r1, 0x0) (async) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), 0x4) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000140)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x6, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0xfe57) (async) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r4, 0x33a}, &(0x7f0000000200)=0x8) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f0000000240)) (async) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000240)={r2, 0xa9c, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r0, 0x5, 0xd0, 0x1, 0x3, 0x9, 0x0, 0x4c43, {0x0, @in6={{0xa, 0x4e21, 0xae9, @private1}}, 0x7ff, 0x5, 0x5, 0x3, 0x5}}, &(0x7f0000000180)=0xb0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000c000000001d0808b0902600009500"/48], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:54 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000005c7000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:54 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000001c29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r1, 0x0, 0x0, 0x4}, 0x14) [ 606.082824][T30249] loop1: detected capacity change from 0 to 224 [ 606.113911][T30256] loop2: detected capacity change from 0 to 224 [ 606.122255][T30260] loop3: detected capacity change from 0 to 264192 12:02:55 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000400000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:55 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7b8}, &(0x7f0000000080)=0x8) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000001c0), 0x4) (async, rerun: 32) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000140)=0x10) (async, rerun: 32) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x6, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0xfe57) (async) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r4, 0x33a}, &(0x7f0000000200)=0x8) (async, rerun: 32) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (rerun: 32) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f0000000240)) (async) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000240)={r2, 0xa9c, 0x5}, &(0x7f0000000280)=0x8) (async) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r0, 0x5, 0xd0, 0x1, 0x3, 0x9, 0x0, 0x4c43, {0x0, @in6={{0xa, 0x4e21, 0xae9, @private1}}, 0x7ff, 0x5, 0x5, 0x3, 0x5}}, &(0x7f0000000180)=0xb0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000c000000001d0808b0902600009500"/48], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:55 executing program 4: getrusage(0x0, &(0x7f0000001380)) [ 606.134487][T30260] isofs_fill_super: root inode is not a directory. Corrupted media? [ 606.152460][T30256] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:55 executing program 5: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x8}, [@initr0, @map_fd={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0xa, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r1, 0xa) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f00000000c0)="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") 12:02:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000001540), 0x4) 12:02:55 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000500000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:55 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000002dca000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:55 executing program 5: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x8}, [@initr0, @map_fd={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0xa, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r1, 0xa) (async) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f00000000c0)="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") [ 606.184851][T30269] loop1: detected capacity change from 0 to 224 12:02:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0xc3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x8, 0x91}, 0xb) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0xb) 12:02:55 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000002029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:55 executing program 5: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x8}, [@initr0, @map_fd={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0xa, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r1, 0xa) (async) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f00000000c0)="aa84a3e28becb3378bc649bac9335be906bb763a0d7b58036b6012e4ac0150da251d5ff2ef8e1b52f76aa7c43064804a2cdaecaf6b65cf2207a2628697f2d3753b97129175bbb82aab9b5d9a2b2bab65adaa417b04e3626ee566a3c03e7077fb32b8a824b0954cfc558cf415704e5363c3749a779c40723433b9d6a291cde03e96fc8dc4945b4f180377def555f221cfed11aa75482ac23733a381cf63ae5d073bb87b44252d5b52dab895d8d50da6943b7bf0d87b958969268a583f8d6d8ba5dca3891df1309d87600010bf25a105474385eb540dee9b1418fbbb323a21bac670ea1c3e414ce2674ed03e1d451f65787618d0db9df3106887d4852544b20c96") 12:02:55 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x2) [ 606.229206][T30275] loop3: detected capacity change from 0 to 264192 [ 606.261869][T30275] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:55 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="18080021000000000000000000000000180000080000000000009500"/48], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = dup2(r0, r0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000004c0)='batadv_slave_0\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x17, 0x10, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000900000000000000f8ffffff85000000450000001800d4a24187000000000000070000001825810e95567d45181b1cc46c3a3900000100000000000000000000001992fcff040000008520000003000000157a63ff01000000556b0000070000001800000035080000000000007f000000183b00000200000000000000cdcb859f696ac4ba1b57a8e12dc6cc1bdb8d15e2b78b137b1805e849a98753d5785a928017d0d64f46220ce16274e59ee42fd9fce4cdb4fde8cae490b397dcb15dc2a1bcfce3a1507f5113"], &(0x7f00000000c0)='syzkaller\x00', 0x3, 0xe2, &(0x7f0000000100)=""/226, 0x41000, 0x5, '\x00', 0x0, 0x2d, r1, 0x8, &(0x7f0000000200)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x5, 0x7, 0x8}, 0x10, 0xffffffffffffffff, r0}, 0x80) r2 = syz_open_dev$MSR(&(0x7f0000000040), 0x8, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000080)) 12:02:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000180), 0x98) 12:02:55 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000002dcb000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:55 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="18080021000000000000000000000000180000080000000000009500"/48], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = dup2(r0, r0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000004c0)='batadv_slave_0\x00') (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x17, 0x10, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000900000000000000f8ffffff85000000450000001800d4a24187000000000000070000001825810e95567d45181b1cc46c3a3900000100000000000000000000001992fcff040000008520000003000000157a63ff01000000556b0000070000001800000035080000000000007f000000183b00000200000000000000cdcb859f696ac4ba1b57a8e12dc6cc1bdb8d15e2b78b137b1805e849a98753d5785a928017d0d64f46220ce16274e59ee42fd9fce4cdb4fde8cae490b397dcb15dc2a1bcfce3a1507f5113"], &(0x7f00000000c0)='syzkaller\x00', 0x3, 0xe2, &(0x7f0000000100)=""/226, 0x41000, 0x5, '\x00', 0x0, 0x2d, r1, 0x8, &(0x7f0000000200)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x5, 0x7, 0x8}, 0x10, 0xffffffffffffffff, r0}, 0x80) (async, rerun: 32) r2 = syz_open_dev$MSR(&(0x7f0000000040), 0x8, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000080)) 12:02:55 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000600000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 606.280091][T30284] loop2: detected capacity change from 0 to 224 [ 606.284148][T30286] loop1: detected capacity change from 0 to 224 12:02:55 executing program 4: syz_emit_ethernet(0x83, &(0x7f0000000040)={@local, @empty, @val, {@ipv6}}, 0x0) 12:02:55 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="18080021000000000000000000000000180000080000000000009500"/48], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = dup2(r0, r0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000004c0)='batadv_slave_0\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x17, 0x10, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000900000000000000f8ffffff85000000450000001800d4a24187000000000000070000001825810e95567d45181b1cc46c3a3900000100000000000000000000001992fcff040000008520000003000000157a63ff01000000556b0000070000001800000035080000000000007f000000183b00000200000000000000cdcb859f696ac4ba1b57a8e12dc6cc1bdb8d15e2b78b137b1805e849a98753d5785a928017d0d64f46220ce16274e59ee42fd9fce4cdb4fde8cae490b397dcb15dc2a1bcfce3a1507f5113"], &(0x7f00000000c0)='syzkaller\x00', 0x3, 0xe2, &(0x7f0000000100)=""/226, 0x41000, 0x5, '\x00', 0x0, 0x2d, r1, 0x8, &(0x7f0000000200)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x5, 0x7, 0x8}, 0x10, 0xffffffffffffffff, r0}, 0x80) r2 = syz_open_dev$MSR(&(0x7f0000000040), 0x8, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000080)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="18080021000000000000000000000000180000080000000000009500"/48], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) dup2(r0, r0) (async) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000004c0)='batadv_slave_0\x00') (async) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x17, 0x10, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000900000000000000f8ffffff85000000450000001800d4a24187000000000000070000001825810e95567d45181b1cc46c3a3900000100000000000000000000001992fcff040000008520000003000000157a63ff01000000556b0000070000001800000035080000000000007f000000183b00000200000000000000cdcb859f696ac4ba1b57a8e12dc6cc1bdb8d15e2b78b137b1805e849a98753d5785a928017d0d64f46220ce16274e59ee42fd9fce4cdb4fde8cae490b397dcb15dc2a1bcfce3a1507f5113"], &(0x7f00000000c0)='syzkaller\x00', 0x3, 0xe2, &(0x7f0000000100)=""/226, 0x41000, 0x5, '\x00', 0x0, 0x2d, r1, 0x8, &(0x7f0000000200)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x5, 0x7, 0x8}, 0x10, 0xffffffffffffffff, r0}, 0x80) (async) syz_open_dev$MSR(&(0x7f0000000040), 0x8, 0x0) (async) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000080)) (async) 12:02:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x10}, 0x0) 12:02:55 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000001640)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x10, r0, 0x0) preadv(r0, &(0x7f0000001580)=[{0x0}], 0x1, 0x0, 0x0) setreuid(0xffffffffffffffff, 0xee01) setpriority(0x0, 0x0, 0x0) 12:02:55 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000102029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 606.336899][T30284] isofs_fill_super: root inode is not a directory. Corrupted media? [ 606.350929][T30297] loop3: detected capacity change from 0 to 264192 [ 606.367128][T30302] loop1: detected capacity change from 0 to 224 [ 606.374966][T30297] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:55 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8, 0x0, 0x0, 0xfffffffd}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17, 0x10, 0x0}, 0x80) 12:02:55 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000040600000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:55 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000002dcc000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:55 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8, 0x0, 0x0, 0xfffffffd}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17, 0x10, 0x0}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8, 0x0, 0x0, 0xfffffffd}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17, 0x10, 0x0}, 0x80) (async) 12:02:55 executing program 4: socket$unix(0x1, 0x7d3867e2737a5b5d, 0x0) 12:02:55 executing program 4: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) poll(&(0x7f0000000140)=[{r0, 0x46}], 0x1, 0x0) [ 606.435857][T30316] loop2: detected capacity change from 0 to 224 [ 606.457773][T30320] loop3: detected capacity change from 0 to 264192 [ 606.464031][T30322] loop1: detected capacity change from 0 to 224 [ 606.464989][ T7282] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 12:02:55 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8, 0x0, 0x0, 0xfffffffd}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x1, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x17, 0x10, 0x0}, 0x80) 12:02:55 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000700000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:55 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001a80)={&(0x7f0000001980), 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001a00)='\v', 0x1}], 0x1}, 0x0) [ 606.479778][ T7282] Buffer I/O error on dev loop1, logical block 0, async page read [ 606.492371][T30316] isofs_fill_super: root inode is not a directory. Corrupted media? [ 606.500415][T30320] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:55 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000002229000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:55 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000002dcd000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r1}, 0x14) 12:02:55 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'pimreg\x00', @ifru_map={0x7, 0x9, 0x5, 0x3f, 0xb7, 0x40}}}) [ 606.557128][T30333] loop1: detected capacity change from 0 to 224 [ 606.562145][ T1442] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 606.572660][ T1442] Buffer I/O error on dev loop1, logical block 0, async page read [ 606.585155][T30336] loop2: detected capacity change from 0 to 224 [ 606.595629][T30338] loop3: detected capacity change from 0 to 264192 12:02:55 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') unlinkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) 12:02:55 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'pimreg\x00', @ifru_map={0x7, 0x9, 0x5, 0x3f, 0xb7, 0x40}}}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'pimreg\x00', @ifru_map={0x7, 0x9, 0x5, 0x3f, 0xb7, 0x40}}}) (async) 12:02:55 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000800000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:55 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'pimreg\x00', @ifru_map={0x7, 0x9, 0x5, 0x3f, 0xb7, 0x40}}}) 12:02:55 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/249) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0xd711a04e86269485) [ 606.605657][T30336] isofs_fill_super: root inode is not a directory. Corrupted media? [ 606.626439][T30338] isofs_fill_super: root inode is not a directory. Corrupted media? [ 606.647311][T30348] loop1: detected capacity change from 0 to 224 12:02:55 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000002329000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:55 executing program 4: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c}, 0x1c) 12:02:55 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000df000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 606.660936][ T7282] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 606.690842][T30351] loop2: detected capacity change from 0 to 224 [ 606.701917][T30356] loop3: detected capacity change from 0 to 264192 12:02:55 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000900000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2}, 0x10) [ 606.738687][T30351] isofs_fill_super: root inode is not a directory. Corrupted media? [ 606.766425][T30356] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:55 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000002429000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 606.785584][T30361] loop1: detected capacity change from 0 to 224 12:02:55 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000c0ed000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:55 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001200)={&(0x7f00000000c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) bind(r0, &(0x7f0000001180)=@in={0x10, 0x2}, 0x10) [ 606.833693][T30364] loop2: detected capacity change from 0 to 224 [ 606.858288][T30368] loop3: detected capacity change from 0 to 264192 [ 606.872109][T30364] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:55 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000a00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:55 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @empty, @val, {@ipv4}}, 0x0) 12:02:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@local, @empty, @val, {@ipv6}}, 0x0) [ 606.889641][T30368] isofs_fill_super: root inode is not a directory. Corrupted media? [ 606.911942][T30371] loop1: detected capacity change from 0 to 224 12:02:55 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000b00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:55 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000fffe000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:55 executing program 4: syz_emit_ethernet(0xda, &(0x7f0000000340)={@local, @empty, @val, {@ipv6}}, 0x0) 12:02:55 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000002529000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 606.976766][T30377] loop1: detected capacity change from 0 to 224 [ 607.001084][T30379] loop3: detected capacity change from 0 to 264192 12:02:55 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000c00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x10) syz_emit_ethernet(0x7a, &(0x7f0000000100)={@local, @local, @val, {@ipv4}}, 0x0) 12:02:55 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000173a29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 607.022257][T30382] loop2: detected capacity change from 0 to 224 [ 607.035388][T30379] isofs_fill_super: root inode is not a directory. Corrupted media? [ 607.047936][T30385] loop1: detected capacity change from 0 to 224 [ 607.060530][T30382] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1a, 0x6, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@func={0x85, 0x0, 0x1, 0x0, 0x5}, @cb_func={0x18, 0x9, 0x4, 0x0, 0xfffffffffffffffb}]}, &(0x7f00000006c0)='syzkaller\x00', 0x9, 0x47, &(0x7f0000000700)=""/71, 0x41100, 0x8, '\x00', 0x0, 0x14, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000800)={0x1, 0x44, 0x7}, 0x10, 0x0, r1, 0x0, &(0x7f0000000840)=[r2, r0, r0, r1, 0xffffffffffffffff, r1, r0]}, 0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000000)=0xc9ab) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r4, 0xa) openat$cgroup(r3, &(0x7f0000000640)='syz0\x00', 0x200002, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setresgid(0x0, 0x0, r6) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000004c0), 0x8024, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r6}}, {@privport}, {@access_client}, {@access_client}, {@uname={'uname', 0x3d, '*'}}], [{@dont_appraise}, {@measure}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@pcr={'pcr', 0x3d, 0x25}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_gt}, {@pcr={'pcr', 0x3d, 0x12}}, {@appraise}]}}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="181400002488972d0bfe238e30d94037cf680238d7b6c937f8162d5ccb8b95a0a066b6a2508c5425a578354930bf8004a882d6cc7323727ce02b7f1180bdd7e72fa4f6e55812e6b7b026915235f2755fbac5c479", @ANYRES32=r0, @ANYBLOB="000000000000000060a5f8ff10000000852000000200000085100000feffffff"], &(0x7f0000000080)='GPL\x00', 0x3ff, 0x40, &(0x7f00000000c0)=""/64, 0x41100, 0xe, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000100)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x3, 0xc, 0x40, 0x800}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0x1, r3, 0x1]}, 0x80) 12:02:55 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000d00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r0, &(0x7f0000000000)=@in={0x10, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) dup2(r1, r0) 12:02:56 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000fff000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:56 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000e00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 607.112709][T30389] loop2: detected capacity change from 0 to 224 [ 607.132858][T30389] isofs_fill_super: root inode is not a directory. Corrupted media? [ 607.155674][T30394] loop1: detected capacity change from 0 to 224 12:02:56 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1a, 0x6, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@func={0x85, 0x0, 0x1, 0x0, 0x5}, @cb_func={0x18, 0x9, 0x4, 0x0, 0xfffffffffffffffb}]}, &(0x7f00000006c0)='syzkaller\x00', 0x9, 0x47, &(0x7f0000000700)=""/71, 0x41100, 0x8, '\x00', 0x0, 0x14, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000800)={0x1, 0x44, 0x7}, 0x10, 0x0, r1, 0x0, &(0x7f0000000840)=[r2, r0, r0, r1, 0xffffffffffffffff, r1, r0]}, 0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000000)=0xc9ab) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r4, 0xa) openat$cgroup(r3, &(0x7f0000000640)='syz0\x00', 0x200002, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setresgid(0x0, 0x0, r6) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000004c0), 0x8024, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r6}}, {@privport}, {@access_client}, {@access_client}, {@uname={'uname', 0x3d, '*'}}], [{@dont_appraise}, {@measure}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@pcr={'pcr', 0x3d, 0x25}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_gt}, {@pcr={'pcr', 0x3d, 0x12}}, {@appraise}]}}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="181400002488972d0bfe238e30d94037cf680238d7b6c937f8162d5ccb8b95a0a066b6a2508c5425a578354930bf8004a882d6cc7323727ce02b7f1180bdd7e72fa4f6e55812e6b7b026915235f2755fbac5c479", @ANYRES32=r0, @ANYBLOB="000000000000000060a5f8ff10000000852000000200000085100000feffffff"], &(0x7f0000000080)='GPL\x00', 0x3ff, 0x40, &(0x7f00000000c0)=""/64, 0x41100, 0xe, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000100)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x3, 0xc, 0x40, 0x800}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0x1, r3, 0x1]}, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1a, 0x6, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@func={0x85, 0x0, 0x1, 0x0, 0x5}, @cb_func={0x18, 0x9, 0x4, 0x0, 0xfffffffffffffffb}]}, &(0x7f00000006c0)='syzkaller\x00', 0x9, 0x47, &(0x7f0000000700)=""/71, 0x41100, 0x8, '\x00', 0x0, 0x14, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000800)={0x1, 0x44, 0x7}, 0x10, 0x0, r1, 0x0, &(0x7f0000000840)=[r2, r0, r0, r1, 0xffffffffffffffff, r1, r0]}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r4, 0xa) (async) openat$cgroup(r3, &(0x7f0000000640)='syz0\x00', 0x200002, 0x0) (async) socket$kcm(0x10, 0x2, 0x10) (async) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000002c0)=0xc) (async) setresgid(0x0, 0x0, r6) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000004c0), 0x8024, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r6}}, {@privport}, {@access_client}, {@access_client}, {@uname={'uname', 0x3d, '*'}}], [{@dont_appraise}, {@measure}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@pcr={'pcr', 0x3d, 0x25}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_gt}, {@pcr={'pcr', 0x3d, 0x12}}, {@appraise}]}}) (async) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000240)) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="181400002488972d0bfe238e30d94037cf680238d7b6c937f8162d5ccb8b95a0a066b6a2508c5425a578354930bf8004a882d6cc7323727ce02b7f1180bdd7e72fa4f6e55812e6b7b026915235f2755fbac5c479", @ANYRES32=r0, @ANYBLOB="000000000000000060a5f8ff10000000852000000200000085100000feffffff"], &(0x7f0000000080)='GPL\x00', 0x3ff, 0x40, &(0x7f00000000c0)=""/64, 0x41100, 0xe, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000100)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x3, 0xc, 0x40, 0x800}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0x1, r3, 0x1]}, 0x80) (async) 12:02:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000), &(0x7f00000000c0)=0x98) 12:02:56 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000173c29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) dup2(r0, r1) [ 607.194727][T30397] loop3: detected capacity change from 0 to 264192 [ 607.231755][T30406] loop1: detected capacity change from 0 to 224 12:02:56 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1a, 0x6, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@func={0x85, 0x0, 0x1, 0x0, 0x5}, @cb_func={0x18, 0x9, 0x4, 0x0, 0xfffffffffffffffb}]}, &(0x7f00000006c0)='syzkaller\x00', 0x9, 0x47, &(0x7f0000000700)=""/71, 0x41100, 0x8, '\x00', 0x0, 0x14, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000800)={0x1, 0x44, 0x7}, 0x10, 0x0, r1, 0x0, &(0x7f0000000840)=[r2, r0, r0, r1, 0xffffffffffffffff, r1, r0]}, 0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000000)=0xc9ab) r4 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r4, 0xa) openat$cgroup(r3, &(0x7f0000000640)='syz0\x00', 0x200002, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setresgid(0x0, 0x0, r6) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000004c0), 0x8024, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r6}}, {@privport}, {@access_client}, {@access_client}, {@uname={'uname', 0x3d, '*'}}], [{@dont_appraise}, {@measure}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@pcr={'pcr', 0x3d, 0x25}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_gt}, {@pcr={'pcr', 0x3d, 0x12}}, {@appraise}]}}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="181400002488972d0bfe238e30d94037cf680238d7b6c937f8162d5ccb8b95a0a066b6a2508c5425a578354930bf8004a882d6cc7323727ce02b7f1180bdd7e72fa4f6e55812e6b7b026915235f2755fbac5c479", @ANYRES32=r0, @ANYBLOB="000000000000000060a5f8ff10000000852000000200000085100000feffffff"], &(0x7f0000000080)='GPL\x00', 0x3ff, 0x40, &(0x7f00000000c0)=""/64, 0x41100, 0xe, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000100)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x3, 0xc, 0x40, 0x800}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0x1, r3, 0x1]}, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000240)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1a, 0x6, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@func={0x85, 0x0, 0x1, 0x0, 0x5}, @cb_func={0x18, 0x9, 0x4, 0x0, 0xfffffffffffffffb}]}, &(0x7f00000006c0)='syzkaller\x00', 0x9, 0x47, &(0x7f0000000700)=""/71, 0x41100, 0x8, '\x00', 0x0, 0x14, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000800)={0x1, 0x44, 0x7}, 0x10, 0x0, r1, 0x0, &(0x7f0000000840)=[r2, r0, r0, r1, 0xffffffffffffffff, r1, r0]}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xd, 0x0, 0x8, 0x2, 0x0, 0x2, 0x40002, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x7d, 0x1, 0x0, 0x0, 0x2, 0x3, 0x0, 0xc85c}, 0x0, 0x3, r4, 0xa) (async) openat$cgroup(r3, &(0x7f0000000640)='syz0\x00', 0x200002, 0x0) (async) socket$kcm(0x10, 0x2, 0x10) (async) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000002c0)=0xc) (async) setresgid(0x0, 0x0, r6) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000004c0), 0x8024, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r6}}, {@privport}, {@access_client}, {@access_client}, {@uname={'uname', 0x3d, '*'}}], [{@dont_appraise}, {@measure}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@pcr={'pcr', 0x3d, 0x25}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@uid_gt}, {@pcr={'pcr', 0x3d, 0x12}}, {@appraise}]}}) (async) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000240)) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="181400002488972d0bfe238e30d94037cf680238d7b6c937f8162d5ccb8b95a0a066b6a2508c5425a578354930bf8004a882d6cc7323727ce02b7f1180bdd7e72fa4f6e55812e6b7b026915235f2755fbac5c479", @ANYRES32=r0, @ANYBLOB="000000000000000060a5f8ff10000000852000000200000085100000feffffff"], &(0x7f0000000080)='GPL\x00', 0x3ff, 0x40, &(0x7f00000000c0)=""/64, 0x41100, 0xe, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000100)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x3, 0xc, 0x40, 0x800}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000180)=[0x1, r3, 0x1]}, 0x80) (async) 12:02:56 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000f00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001480)={&(0x7f0000000340)=@abs={0x8}, 0x8, 0x0, 0x0, &(0x7f0000001440)=[@rights], 0x10}, 0x0) 12:02:56 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000feff000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 607.241413][T30423] loop2: detected capacity change from 0 to 224 [ 607.253020][T30397] isofs_fill_super: root inode is not a directory. Corrupted media? [ 607.278035][T30423] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:56 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000003e29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001280)=""/233, 0xe9}, 0x40082) [ 607.335126][T30451] loop1: detected capacity change from 0 to 224 [ 607.360536][T30453] loop3: detected capacity change from 0 to 264192 12:02:56 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000001000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 607.385622][T30456] loop2: detected capacity change from 0 to 224 [ 607.391936][ T24] audit: type=1400 audit(1656417776.241:362): avc: denied { read } for pid=30455 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 607.424311][T30456] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:56 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000001100000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r0, &(0x7f0000001480)={0x0, 0x0, 0x0}, 0x82) 12:02:56 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x2c, r2, 0x1, 0x0, 0x0, {0xd}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x2c}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd8, r2, 0x0, 0x0, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000800}, 0x1f8bd053fa15a85f) 12:02:56 executing program 4: r0 = socket(0x1c, 0x10000001, 0x84) recvfrom$inet6(r0, 0x0, 0x0, 0x2, 0x0, 0x0) [ 607.431650][T30459] loop1: detected capacity change from 0 to 224 [ 607.446597][T30453] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:56 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000003f29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:56 executing program 4: r0 = socket(0x1c, 0x10000001, 0x84) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) [ 607.483558][T30465] loop1: detected capacity change from 0 to 224 12:02:56 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x2c, r2, 0x1, 0x0, 0x0, {0xd}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x2c}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd8, r2, 0x0, 0x0, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000800}, 0x1f8bd053fa15a85f) 12:02:56 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000ffff030000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:56 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 12:02:56 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000001200000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 607.530039][T30469] loop2: detected capacity change from 0 to 224 [ 607.537425][T30469] isofs_fill_super: root inode is not a directory. Corrupted media? [ 607.569285][T30478] loop3: detected capacity change from 0 to 264192 12:02:56 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x2c, r2, 0x1, 0x0, 0x0, {0xd}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x2c}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd8, r2, 0x0, 0x0, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000800}, 0x1f8bd053fa15a85f) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) (async) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x2c, r2, 0x1, 0x0, 0x0, {0xd}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x2c}}, 0x0) (async) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) (async) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd8, r2, 0x0, 0x0, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000800}, 0x1f8bd053fa15a85f) (async) 12:02:56 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000004029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:56 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000600)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x10}, 0x0) [ 607.597721][T30478] isofs_fill_super: root inode is not a directory. Corrupted media? [ 607.611355][T30481] loop1: detected capacity change from 0 to 224 12:02:56 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000001800000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:56 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8, 0x0, 0x0, 0x21b}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:56 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000040000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:56 executing program 4: r0 = socket(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000200), &(0x7f0000000240)=0x8) [ 607.663086][T30487] loop2: detected capacity change from 0 to 224 [ 607.702565][T30500] loop1: detected capacity change from 0 to 224 12:02:56 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000002000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:56 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) [ 607.733605][T30502] loop3: detected capacity change from 0 to 264192 [ 607.761378][T30487] isofs_fill_super: root inode is not a directory. Corrupted media? [ 607.772272][T30508] loop1: detected capacity change from 0 to 224 12:02:56 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000102000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:56 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8, 0x0, 0x0, 0x21b}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="01", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x900, &(0x7f0000000200)={r3}, &(0x7f0000000240)=0x8) 12:02:56 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8, 0x0, 0x0, 0x21b}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8, 0x0, 0x0, 0x21b}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) 12:02:56 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000008004029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:56 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000f807040000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:56 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000002200000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 607.807304][T30502] isofs_fill_super: root inode is not a directory. Corrupted media? [ 607.833373][T30513] loop1: detected capacity change from 0 to 224 12:02:56 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040), 0x106, 0x4}}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 607.901157][T30523] loop3: detected capacity change from 0 to 264192 [ 607.907999][T30525] loop1: detected capacity change from 0 to 224 [ 607.908716][T30526] loop2: detected capacity change from 0 to 224 [ 607.927154][T30523] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:56 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) linkat(0xffffffffffffff9c, &(0x7f00000006c0)='./file0\x00', 0xffffffffffffff9c, 0x0, 0x0) 12:02:56 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000002500000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000080), 0x1) 12:02:56 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040), 0x106, 0x4}}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 607.957568][T30526] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:56 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000004829000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}], 0x1c}, 0x0) 12:02:56 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000008040000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 608.033999][ T1854] EXT4-fs warning: 134 callbacks suppressed [ 608.034013][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 608.055743][ T1854] EXT4-fs error: 134 callbacks suppressed [ 608.055755][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 608.074237][T30538] loop1: detected capacity change from 0 to 224 12:02:56 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040), 0x106, 0x4}}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 608.085931][T30542] loop2: detected capacity change from 0 to 224 [ 608.092893][T30541] loop3: detected capacity change from 0 to 264192 12:02:57 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000023600000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x7, 0x4, 0x10, 0x800, 0x4}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 608.130912][T30542] isofs_fill_super: root inode is not a directory. Corrupted media? [ 608.139275][T30541] isofs_fill_super: root inode is not a directory. Corrupted media? [ 608.153567][T30548] loop1: detected capacity change from 0 to 224 12:02:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0x8) (async) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x7, 0x4, 0x10, 0x800, 0x4}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x7, 0x4, 0x10, 0x800, 0x4}, 0x48) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:57 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000004c29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:57 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000003e00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 608.180757][T30543] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 608.196462][T30543] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 12:02:57 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000080000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:57 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x8, &(0x7f0000000040)=@raw=[@map_idx={0x18, 0xa, 0x5, 0x0, 0xf}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @map_fd={0x18, 0xc, 0x1, 0x0, 0x1}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}], &(0x7f0000000080)='syzkaller\x00', 0x9, 0x2b, &(0x7f00000000c0)=""/43, 0x41000, 0xc, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000100)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x1, 0x10, 0x5, 0xa304}, 0x10}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0x8, 0x2, 0x6, 0x3, 0x0, 0x22, 0x8104a, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4ef, 0x0, @perf_bp={&(0x7f0000000200), 0x6}, 0x29a, 0x0, 0x9, 0x8, 0x7fffffffffffffff, 0xfffff000, 0x6, 0x0, 0x200, 0x0, 0xffffffffffff8001}, 0xffffffffffffffff, 0x0, r0, 0x2) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x9, 0xff, 0x40, 0x40, 0x0, 0x5, 0x48, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10001, 0x0, @perf_config_ext={0xa0, 0x80}, 0x2000, 0x80000000, 0x8, 0x9, 0x1fb, 0x3c, 0x3, 0x0, 0x8, 0x0, 0x400}, 0x0, 0xf, r1, 0x0) [ 608.260710][T30558] loop1: detected capacity change from 0 to 224 [ 608.271750][T30560] loop2: detected capacity change from 0 to 224 [ 608.273769][ T1442] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 608.287220][ T1442] Buffer I/O error on dev loop2, logical block 0, async page read [ 608.300507][T30563] loop3: detected capacity change from 0 to 264192 12:02:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@init={0x14}], 0x14}, 0x0) 12:02:57 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000003f00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 608.311078][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 608.326816][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 608.343072][T30563] isofs_fill_super: root inode is not a directory. Corrupted media? [ 608.353398][T30560] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:57 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x8, &(0x7f0000000040)=@raw=[@map_idx={0x18, 0xa, 0x5, 0x0, 0xf}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @map_fd={0x18, 0xc, 0x1, 0x0, 0x1}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}], &(0x7f0000000080)='syzkaller\x00', 0x9, 0x2b, &(0x7f00000000c0)=""/43, 0x41000, 0xc, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000100)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x1, 0x10, 0x5, 0xa304}, 0x10}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) (async) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0x8, 0x2, 0x6, 0x3, 0x0, 0x22, 0x8104a, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4ef, 0x0, @perf_bp={&(0x7f0000000200), 0x6}, 0x29a, 0x0, 0x9, 0x8, 0x7fffffffffffffff, 0xfffff000, 0x6, 0x0, 0x200, 0x0, 0xffffffffffff8001}, 0xffffffffffffffff, 0x0, r0, 0x2) (async) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x9, 0xff, 0x40, 0x40, 0x0, 0x5, 0x48, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10001, 0x0, @perf_config_ext={0xa0, 0x80}, 0x2000, 0x80000000, 0x8, 0x9, 0x1fb, 0x3c, 0x3, 0x0, 0x8, 0x0, 0x400}, 0x0, 0xf, r1, 0x0) 12:02:57 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000005529000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 608.391281][ T7927] I/O error, dev loop3, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 608.391480][T30566] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 608.404462][T30568] loop1: detected capacity change from 0 to 224 [ 608.416921][T30566] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 12:02:57 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000004000080000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:57 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x8, &(0x7f0000000040)=@raw=[@map_idx={0x18, 0xa, 0x5, 0x0, 0xf}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @map_fd={0x18, 0xc, 0x1, 0x0, 0x1}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}], &(0x7f0000000080)='syzkaller\x00', 0x9, 0x2b, &(0x7f00000000c0)=""/43, 0x41000, 0xc, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000100)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x1, 0x10, 0x5, 0xa304}, 0x10}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0x8, 0x2, 0x6, 0x3, 0x0, 0x22, 0x8104a, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4ef, 0x0, @perf_bp={&(0x7f0000000200), 0x6}, 0x29a, 0x0, 0x9, 0x8, 0x7fffffffffffffff, 0xfffff000, 0x6, 0x0, 0x200, 0x0, 0xffffffffffff8001}, 0xffffffffffffffff, 0x0, r0, 0x2) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x9, 0xff, 0x40, 0x40, 0x0, 0x5, 0x48, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10001, 0x0, @perf_config_ext={0xa0, 0x80}, 0x2000, 0x80000000, 0x8, 0x9, 0x1fb, 0x3c, 0x3, 0x0, 0x8, 0x0, 0x400}, 0x0, 0xf, r1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x8, &(0x7f0000000040)=@raw=[@map_idx={0x18, 0xa, 0x5, 0x0, 0xf}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @map_fd={0x18, 0xc, 0x1, 0x0, 0x1}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}], &(0x7f0000000080)='syzkaller\x00', 0x9, 0x2b, &(0x7f00000000c0)=""/43, 0x41000, 0xc, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000100)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x1, 0x10, 0x5, 0xa304}, 0x10}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000240)) (async) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0x8, 0x2, 0x6, 0x3, 0x0, 0x22, 0x8104a, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4ef, 0x0, @perf_bp={&(0x7f0000000200), 0x6}, 0x29a, 0x0, 0x9, 0x8, 0x7fffffffffffffff, 0xfffff000, 0x6, 0x0, 0x200, 0x0, 0xffffffffffff8001}, 0xffffffffffffffff, 0x0, r0, 0x2) (async) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x9, 0xff, 0x40, 0x40, 0x0, 0x5, 0x48, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10001, 0x0, @perf_config_ext={0xa0, 0x80}, 0x2000, 0x80000000, 0x8, 0x9, 0x1fb, 0x3c, 0x3, 0x0, 0x8, 0x0, 0x400}, 0x0, 0xf, r1, 0x0) (async) 12:02:57 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_tracing={0x1a, 0x4, &(0x7f0000000040)=@raw=[@map_fd, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x9d}], &(0x7f0000000080)='syzkaller\x00', 0x1, 0x6b, &(0x7f00000000c0)=""/107, 0x41100, 0x8, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0x5, 0x8, 0x2}, 0x10, 0x6a57, r0}, 0x80) [ 608.492811][T30578] loop3: detected capacity change from 0 to 264192 [ 608.493072][T30577] loop2: detected capacity change from 0 to 224 [ 608.521115][T30578] isofs_fill_super: root inode is not a directory. Corrupted media? [ 608.529443][T30577] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000001c0), &(0x7f0000000180)=0x90) 12:02:57 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000004000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:57 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000ffffaa5529000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 608.559660][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 608.575344][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 12:02:57 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000004080000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:57 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_tracing={0x1a, 0x4, &(0x7f0000000040)=@raw=[@map_fd, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x9d}], &(0x7f0000000080)='syzkaller\x00', 0x1, 0x6b, &(0x7f00000000c0)=""/107, 0x41100, 0x8, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0x5, 0x8, 0x2}, 0x10, 0x6a57, r0}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_tracing={0x1a, 0x4, &(0x7f0000000040)=@raw=[@map_fd, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x9d}], &(0x7f0000000080)='syzkaller\x00', 0x1, 0x6b, &(0x7f00000000c0)=""/107, 0x41100, 0x8, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0x5, 0x8, 0x2}, 0x10, 0x6a57, r0}, 0x80) (async) [ 608.624595][T30593] loop1: detected capacity change from 0 to 224 [ 608.639524][T30595] loop2: detected capacity change from 0 to 224 [ 608.640650][T30597] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 608.661519][T30597] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 12:02:57 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000004800000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:57 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_tracing={0x1a, 0x4, &(0x7f0000000040)=@raw=[@map_fd, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x9d}], &(0x7f0000000080)='syzkaller\x00', 0x1, 0x6b, &(0x7f00000000c0)=""/107, 0x41100, 0x8, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x1, 0x2}, 0x8, 0x10, &(0x7f0000000180)={0x3, 0x5, 0x8, 0x2}, 0x10, 0x6a57, r0}, 0x80) [ 608.684244][T30595] isofs_fill_super: root inode is not a directory. Corrupted media? [ 608.701840][T30601] loop3: detected capacity change from 0 to 264192 [ 608.717825][T30606] loop1: detected capacity change from 0 to 224 [ 608.719347][ T7282] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 12:02:57 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@map_idx_val={0x18, 0x6, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x57}, @generic={0x1d, 0x8, 0x4, 0x0, 0x1}]}, &(0x7f0000000000)='GPL\x00', 0x3, 0xe5, &(0x7f0000000340)=""/229, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:57 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000004c00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 608.733277][ T7282] Buffer I/O error on dev loop1, logical block 0, async page read [ 608.755301][T30601] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000013c0)={&(0x7f0000000280)=@in={0x10, 0x2}, 0x10, &(0x7f0000001380)=[{&(0x7f00000002c0)="86", 0x1}], 0x1}, 0x0) 12:02:57 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@map_idx_val={0x18, 0x6, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x57}, @generic={0x1d, 0x8, 0x4, 0x0, 0x1}]}, &(0x7f0000000000)='GPL\x00', 0x3, 0xe5, &(0x7f0000000340)=""/229, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@map_idx_val={0x18, 0x6, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x57}, @generic={0x1d, 0x8, 0x4, 0x0, 0x1}]}, &(0x7f0000000000)='GPL\x00', 0x3, 0xe5, &(0x7f0000000340)=""/229, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) 12:02:57 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000c0000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:57 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000006029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 608.794117][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 608.809911][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 12:02:57 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@map_idx_val={0x18, 0x6, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x57}, @generic={0x1d, 0x8, 0x4, 0x0, 0x1}]}, &(0x7f0000000000)='GPL\x00', 0x3, 0xe5, &(0x7f0000000340)=""/229, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@map_idx_val={0x18, 0x6, 0x6, 0x0, 0xe, 0x0, 0x0, 0x0, 0x57}, @generic={0x1d, 0x8, 0x4, 0x0, 0x1}]}, &(0x7f0000000000)='GPL\x00', 0x3, 0xe5, &(0x7f0000000340)=""/229, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) [ 608.849349][T30619] loop1: detected capacity change from 0 to 224 [ 608.856313][T30618] loop3: detected capacity change from 0 to 264192 [ 608.861712][T30622] loop2: detected capacity change from 0 to 224 [ 608.866882][ T7282] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 608.878298][ T7282] Buffer I/O error on dev loop2, logical block 0, async page read 12:02:57 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x1, @rand_addr=0x64010101}, {0x2, 0x4e22, @loopback}, {0x2, 0x4e21, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000080)='tunl0\x00', 0x100000000, 0x3, 0x7}) setsockopt$MRT6_DEL_MIF(r0, 0x29, 0xcb, &(0x7f0000000040)={0x1, 0x0, 0x1, 0x0, 0xfff}, 0xc) 12:02:57 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000006829000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 608.896108][T30622] isofs_fill_super: root inode is not a directory. Corrupted media? [ 608.899107][T30624] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 608.919845][T30624] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 12:02:57 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000005100000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000), &(0x7f00000000c0)=0x98) [ 608.944717][T30618] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:57 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000006c29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:57 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000400000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:57 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000810000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 608.977528][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 608.992885][T30631] loop2: detected capacity change from 0 to 224 [ 608.993217][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 609.016547][T30631] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:57 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x1, @rand_addr=0x64010101}, {0x2, 0x4e22, @loopback}, {0x2, 0x4e21, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000080)='tunl0\x00', 0x100000000, 0x3, 0x7}) (async) setsockopt$MRT6_DEL_MIF(r0, 0x29, 0xcb, &(0x7f0000000040)={0x1, 0x0, 0x1, 0x0, 0xfff}, 0xc) 12:02:57 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000006800000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:57 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x1, @rand_addr=0x64010101}, {0x2, 0x4e22, @loopback}, {0x2, 0x4e21, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000080)='tunl0\x00', 0x100000000, 0x3, 0x7}) setsockopt$MRT6_DEL_MIF(r0, 0x29, 0xcb, &(0x7f0000000040)={0x1, 0x0, 0x1, 0x0, 0xfff}, 0xc) 12:02:57 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000007429000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 609.032424][T30635] loop1: detected capacity change from 0 to 224 [ 609.051494][T30638] loop3: detected capacity change from 0 to 264192 [ 609.073127][T30638] isofs_fill_super: root inode is not a directory. Corrupted media? [ 609.104032][T30645] loop1: detected capacity change from 0 to 224 [ 609.122534][T30648] loop2: detected capacity change from 0 to 224 [ 609.133390][T30647] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. 12:02:58 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000900000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000), &(0x7f00000000c0)=0x98) [ 609.149093][T30647] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 609.161630][T30648] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:58 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000006c00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:58 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000007a29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:58 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_COALESCE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)={0x14, r1, 0x623, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r1, 0x400, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x6, 0x4c}}}}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "5588cc31b06961654853fe3cab"}]}, 0x38}, 0x1, 0x0, 0x0, 0x24008804}, 0x40004) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000240)=ANY=[@ANYBLOB="18080000010000000000000000000000180000000000000000000000000400001d0800000000000095000000000000400048a17979955f95ddcec1e539bed1f0a406e1647e235b1882fce8173a8282511696d792b8b2adc771a6"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:58 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000300)='}', 0x1, 0x0, &(0x7f0000000380)={0x1c, 0x1c, 0x1}, 0x1c) [ 609.201157][T30656] loop3: detected capacity change from 0 to 264192 [ 609.236145][T30662] loop2: detected capacity change from 0 to 224 [ 609.239297][T30660] loop1: detected capacity change from 0 to 224 12:02:58 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000007400000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 609.255488][T30656] isofs_fill_super: root inode is not a directory. Corrupted media? [ 609.265532][T30664] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 609.278494][T30662] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:58 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_COALESCE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)={0x14, r1, 0x623, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r1, 0x400, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x6, 0x4c}}}}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "5588cc31b06961654853fe3cab"}]}, 0x38}, 0x1, 0x0, 0x0, 0x24008804}, 0x40004) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000240)=ANY=[@ANYBLOB="18080000010000000000000000000000180000000000000000000000000400001d0800000000000095000000000000400048a17979955f95ddcec1e539bed1f0a406e1647e235b1882fce8173a8282511696d792b8b2adc771a6"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL80211_CMD_SET_COALESCE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)={0x14, r1, 0x623, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r1, 0x400, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x6, 0x4c}}}}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "5588cc31b06961654853fe3cab"}]}, 0x38}, 0x1, 0x0, 0x0, 0x24008804}, 0x40004) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000240)=ANY=[@ANYBLOB="18080000010000000000000000000000180000000000000000000000000400001d0800000000000095000000000000400048a17979955f95ddcec1e539bed1f0a406e1647e235b1882fce8173a8282511696d792b8b2adc771a6"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) 12:02:58 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000100002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:58 executing program 4: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) 12:02:58 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000ffffff8c29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 609.306479][T30669] loop1: detected capacity change from 0 to 224 [ 609.337973][T30674] loop3: detected capacity change from 0 to 264192 [ 609.341670][ T7927] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 12:02:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c0", 0x1}, {&(0x7f0000000080)="e9c7c2e7b67386872ae838ee318b1cfd2384c2ab8cb33064ddc092779f3fa0684fec873cbe0801f32d1f212901aee13e87318b06ea4f80cb54f01a9e6a287bf30d269e011f90eb233bef574a22df019aabfa905409b26c7cc841d05280cc87ef0229fdb6660f9560f62bb30ffea4373b9353538735b0332c27b92f019c8c389661eec7beca57b0dcfb3c223cbb1cee9aeb600506b17820c418e546c0decbba798dd50c8b569f9d46d3ad826d4c6877a7a325523b3db7966a5a599e75ec9c7c3334f2ea78a08275c73dfc0f358c91f23d54540ac22c34ed7a77b1ea218e061d6da0766114dff4b0ba0bf43e178eaf517d27af074432", 0xf5}, {&(0x7f0000000240)="ce507acc9610805850e7c26111be37fe1c4dd02c93b4adb387a8cecd1de5b5febd48ef45baf4a1252d4e39d2bb1972b9518c03246005c7acb0b48fbdc5c392e47ef11750be08396b", 0x48}, {&(0x7f0000000980)="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", 0x46f}], 0x4}, 0x0) 12:02:58 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000027800000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:58 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_COALESCE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)={0x14, r1, 0x623, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r1, 0x400, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x6, 0x4c}}}}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "5588cc31b06961654853fe3cab"}]}, 0x38}, 0x1, 0x0, 0x0, 0x24008804}, 0x40004) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000240)=ANY=[@ANYBLOB="18080000010000000000000000000000180000000000000000000000000400001d0800000000000095000000000000400048a17979955f95ddcec1e539bed1f0a406e1647e235b1882fce8173a8282511696d792b8b2adc771a6"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 609.344816][T30671] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 609.353617][ T7927] Buffer I/O error on dev loop3, logical block 0, async page read [ 609.381458][T30684] loop2: detected capacity change from 0 to 224 [ 609.392668][T30674] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb) 12:02:58 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ieee802154={0x24, @long}, &(0x7f00000000c0)=0x80) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_deladdr={0x18, 0x15, 0x300, 0x70bd26, 0x25dfdbfe, {0x2, 0x78, 0xc2, 0xc8, r4}}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 12:02:58 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000007a00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000680)=[@prinfo={0x14}], 0x14}, 0x0) [ 609.424426][T30687] loop1: detected capacity change from 0 to 224 [ 609.431298][T30690] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 609.441438][T30684] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:58 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000200002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:58 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000ffffff9729000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@prinfo={0x14}], 0x14}, 0x0) [ 609.483322][T30698] loop1: detected capacity change from 0 to 224 [ 609.490955][T30700] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 609.511163][T30703] loop3: detected capacity change from 0 to 264192 12:02:58 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000ffffff8c00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000080)='N', 0x1, 0x104, &(0x7f0000000000)={0x10, 0x2}, 0x10) [ 609.538607][T30707] loop2: detected capacity change from 0 to 224 [ 609.547935][T30703] isofs_fill_super: root inode is not a directory. Corrupted media? [ 609.558988][T30707] isofs_fill_super: root inode is not a directory. Corrupted media? [ 609.567503][T30710] loop1: detected capacity change from 0 to 224 [ 609.568039][ T1442] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 12:02:58 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000edc000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:58 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ieee802154={0x24, @long}, &(0x7f00000000c0)=0x80) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) (async) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) (async, rerun: 64) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_deladdr={0x18, 0x15, 0x300, 0x70bd26, 0x25dfdbfe, {0x2, 0x78, 0xc2, 0xc8, r4}}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) (rerun: 64) 12:02:58 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, &(0x7f0000000340)="ae", 0x1, 0x0, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3}, 0x1c) [ 609.583006][ T1442] Buffer I/O error on dev loop1, logical block 0, async page read 12:02:58 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000005a129000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:58 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000040200002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:58 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ieee802154={0x24, @long}, &(0x7f00000000c0)=0x80) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 32) r3 = socket(0x10, 0x3, 0x0) (rerun: 32) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=@newqdisc={0x24}, 0x24}}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4800000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x3, 0xffff}}}, 0x24}}, 0x0) (async) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_deladdr={0x18, 0x15, 0x300, 0x70bd26, 0x25dfdbfe, {0x2, 0x78, 0xc2, 0xc8, r4}}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) [ 609.641668][T30723] loop1: detected capacity change from 0 to 224 [ 609.644818][ T7927] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 609.657374][ T7927] Buffer I/O error on dev loop1, logical block 0, async page read [ 609.666977][T30722] loop2: detected capacity change from 0 to 224 [ 609.683617][T30727] loop3: detected capacity change from 0 to 264192 12:02:58 executing program 4: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7ff, 0x8, 0xf5}, 0x10) 12:02:58 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000016c600000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 609.687664][ T7282] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 609.699456][ T7282] Buffer I/O error on dev loop3, logical block 0, async page read [ 609.713283][T30722] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:58 executing program 4: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$sock_int(r0, 0xffff, 0x20000, &(0x7f0000000140), 0x4) 12:02:58 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180800000000000000000000000000000100000000800000155a850f79b2896878f0f29206598db70000ebffffffffff1c0800000000faff9500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'ip6_vti0\x00', 0x0, 0x4, 0xc, 0x2, 0xb56, 0x2b, @mcast1, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000, 0x10, 0xc7f}}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x90, r1, 0x300, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x90}, 0x1, 0x0, 0x0, 0xc010}, 0x80) [ 609.736224][T30734] loop1: detected capacity change from 0 to 224 12:02:58 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000001c800000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:58 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x47) 12:02:58 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000edc029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 609.771262][T30727] isofs_fill_super: root inode is not a directory. Corrupted media? [ 609.796169][T30742] loop1: detected capacity change from 0 to 224 [ 609.801684][ T7927] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 609.811642][ T7927] Buffer I/O error on dev loop1, logical block 0, async page read 12:02:58 executing program 4: r0 = socket(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 12:02:58 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180800000000000000000000000000000100000000800000155a850f79b2896878f0f29206598db70000ebffffffffff1c0800000000faff9500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'ip6_vti0\x00', 0x0, 0x4, 0xc, 0x2, 0xb56, 0x2b, @mcast1, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000, 0x10, 0xc7f}}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x90, r1, 0x300, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x90}, 0x1, 0x0, 0x0, 0xc010}, 0x80) 12:02:58 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000003ce00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:58 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000300002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:58 executing program 4: r0 = socket$inet6(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c}, 0x1c) [ 609.829611][T30748] loop2: detected capacity change from 0 to 224 [ 609.853616][T30748] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:58 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180800000000000000000000000000000100000000800000155a850f79b2896878f0f29206598db70000ebffffffffff1c0800000000faff9500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (rerun: 64) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) (async) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) (async) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'ip6_vti0\x00', 0x0, 0x4, 0xc, 0x2, 0xb56, 0x2b, @mcast1, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000, 0x10, 0xc7f}}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x90, r1, 0x300, 0x70bd25, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x90}, 0x1, 0x0, 0x0, 0xc010}, 0x80) 12:02:58 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000ffffffda00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)={0x0, @in, 0xfffffffd, 0x0, 0x2, 0x0, 0xf0}, 0x98) 12:02:58 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000005c729000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 609.888624][T30755] loop1: detected capacity change from 0 to 224 [ 609.927055][T30760] loop3: detected capacity change from 0 to 264192 12:02:58 executing program 4: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000000c0), &(0x7f0000000040)=0x90) 12:02:58 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000003f000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 609.965241][T30766] loop2: detected capacity change from 0 to 224 [ 609.973241][T30768] loop1: detected capacity change from 0 to 224 [ 609.989526][T30760] isofs_fill_super: root inode is not a directory. Corrupted media? [ 610.002131][T30766] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200), &(0x7f0000000180)=0x90) 12:02:58 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000fffffff000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 610.026310][T30775] loop1: detected capacity change from 0 to 224 [ 610.027662][ T7927] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 610.041747][ T7927] Buffer I/O error on dev loop1, logical block 0, async page read 12:02:58 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000400002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:58 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000ffffffc929000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100), 0x8) 12:02:59 executing program 4: openat$ptmx(0xffffffffffffff9c, 0x0, 0x7f, 0x0) [ 610.097342][T30779] loop1: detected capacity change from 0 to 224 [ 610.122374][T30781] loop3: detected capacity change from 0 to 264192 [ 610.132917][T30783] loop2: detected capacity change from 0 to 224 12:02:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xe5b3}, 0x14) 12:02:59 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000fffffff600000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000007c0), &(0x7f00000002c0)=0xb0) 12:02:59 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000e40)={0x11, 0x3, &(0x7f0000000300)=@framed={{0x18, 0x8}}, &(0x7f0000000000)='GPL\x00', 0x2, 0xfb, &(0x7f0000000fc0)=""/251, 0x40f00, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0x800000}}, './file0\x00'}) r2 = dup(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000000)=0xc9ab) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000240)) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000b40)='net/softnet_stat\x00') r6 = accept4$tipc(r1, &(0x7f0000000b80)=@id, &(0x7f0000000bc0)=0x10, 0x80000) fstat(r2, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) gettid() getresuid(&(0x7f0000000c80), &(0x7f0000000cc0), &(0x7f0000000d00)) r8 = socket$kcm(0x10, 0x2, 0x10) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setresgid(0x0, 0x0, r9) sendmsg$unix(r2, &(0x7f0000000e00)={&(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000005c0)="5b85bc914e29487d4329e032cde6928903e587be02daa57bb2564632b456fd800405421a0f304546038d0b0a6259df8eb9a3e25e2d47016d19d2d06c637708bbfa41e25e85d402eb8af3407db1f9967cfe78c4412820dfcbd82967a2e5c506d5af0d4e7502ba19fb0fd5a0b6737b8fd0091e0a99a4bb0115f1e22225e9ae5ae58e1a7b61de0b592fa489d6317ead5276d8f4ae4bff4819a95c41284850ff8560d39048a2faa2a4bf21", 0xa9}, {&(0x7f0000000680)="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", 0xfc}, {&(0x7f0000000780)="b766412fae80c5cce7df22596dfcc2d2a27952139b83ec902fc518c2e8cb2bcc958a74dd21351fb477ac5fcf55d0f91588874baeab64317dbc84eb1453163114b78e66ce0a34088a25aa36088cb3296c13011925e2fedef7506b00d87cfd3db3ab", 0x61}, {&(0x7f0000000800)="ed772a612da2bd84289cc2da3707bddbf787762842cc2509385985a7bf57286c65ddfab59031c694972936006f76f38c3db802905e2c913f26364e65e5b526dcf5d7e55a2cdadee51a2079dae14b13d3a1e58332724e0fd7e91a0a83067000196b653292a047eebc6ce600340e9c1c65ecb498b081c5bc253e5623ce22ff1ba29463521482744357041bf269a463b63487f4ba39aa5e1634b33330858249c8b65fd3c3d81099beb45e0bbcbc467d6c16de", 0xb1}, {&(0x7f00000008c0)="cea2f91e68429c79451d08231db98d8634eac72eb4caed50b644e5596b3bb0819282058f73dea62b9336dac1879f127d7c049d9471953e7a64b6", 0x3a}, {&(0x7f0000000900)="9a7dab84c84ff62ae8b526e389f20120786bf8e3cc3545fc10287a036fce1f194112ad65edb6e87555194f92f329bab33c7eb95a8f38618bd3f2aa7ea6c7988ab7a803aef97c506bde65e32c2c438b34d4821b5af5912a17f642cc4c4f632f1664521b8bfc23d319303d0877da321f46c7a6e4b7fa7637fe2beb3b724a6773f287896d62b769fbe510a729fb1b3a1eb7f88d60bdae56acd23c2909281f0c935258", 0xa1}, {&(0x7f00000009c0)="2b5a1741345462a3cea917fb2718df0104040881", 0x14}, {&(0x7f0000000a00)="f312b148613371302051524d6e616502dc2c651c6c742d64b1adddc2362c0242b459f9c893d30dbac91ed5104fb10cd9ff2ed0983147603a95dbab447f7baef65dce9735c01e878b5c658b80e98bf6f6e0a6e5c1486667648aa721bdf2ecbb579f359c8d850d089bbefb8e1d1128ddbd04774cef5439f58a5ac5bc0bb86f6ba2d6dda2d41ee5b93b3e45a48b77bde7a938e574d2cd9242cdaee5020803944a79e54551258a12ccd2865acd0d2755a9eddf520150a640c57fbd49", 0xba}], 0x8, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r4, r5, r6, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r3]}}, @rights={{0x10}}], 0xb0, 0x10000000}, 0x0) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000400)=0x14) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000240)) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x18, 0x4, &(0x7f0000000ec0)=ANY=[@ANYBLOB="180000008bcb0000000000004c00000418170000791e688fe799c3ea375ba13d9f41295125d755ed681666366087513641176365e39f961f46406df0f2b26c8db4dfa78ec4", @ANYRES32=0x1, @ANYBLOB="8e0800000000000029a10d3a854e10901088f2011ef82c27601541e1cbf3c7947f131314517866c1fa541793a2d788dbd082ffedd4b03c95f23bdb1e1e5aeaa86e8cd59075b1a83c724abf757a54680c01ccda23599af7077ac61532040b6875"], &(0x7f0000000180)='GPL\x00', 0x20, 0x4d, &(0x7f00000001c0)=""/77, 0x40f00, 0x17, '\x00', 0x0, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0xb, 0x577, 0x401}, 0x10, 0xffffffffffffffff, r0, 0x0, &(0x7f0000000340)=[0x1, r1, r1, 0x1, 0x1, 0xffffffffffffffff, 0x1, r3]}, 0x80) 12:02:59 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000100)={r2, 0x0, 0x3}, &(0x7f0000000280)=0x18) 12:02:59 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000fffffdf900000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 610.184913][T30781] isofs_fill_super: root inode is not a directory. Corrupted media? [ 610.204162][T30783] isofs_fill_super: root inode is not a directory. Corrupted media? [ 610.207418][T30791] loop1: detected capacity change from 0 to 224 12:02:59 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000d829000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:59 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000500002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 610.260927][T30798] loop1: detected capacity change from 0 to 224 [ 610.266094][ T7927] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 610.276388][ T7927] Buffer I/O error on dev loop1, logical block 0, async page read 12:02:59 executing program 4: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000080), 0x8) 12:02:59 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000e40)={0x11, 0x3, &(0x7f0000000300)=@framed={{0x18, 0x8}}, &(0x7f0000000000)='GPL\x00', 0x2, 0xfb, &(0x7f0000000fc0)=""/251, 0x40f00, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0x800000}}, './file0\x00'}) r2 = dup(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000000)=0xc9ab) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000240)) (async) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000b40)='net/softnet_stat\x00') r6 = accept4$tipc(r1, &(0x7f0000000b80)=@id, &(0x7f0000000bc0)=0x10, 0x80000) (async) fstat(r2, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) gettid() (async) getresuid(&(0x7f0000000c80), &(0x7f0000000cc0), &(0x7f0000000d00)) (async) r8 = socket$kcm(0x10, 0x2, 0x10) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setresgid(0x0, 0x0, r9) (async) sendmsg$unix(r2, &(0x7f0000000e00)={&(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000005c0)="5b85bc914e29487d4329e032cde6928903e587be02daa57bb2564632b456fd800405421a0f304546038d0b0a6259df8eb9a3e25e2d47016d19d2d06c637708bbfa41e25e85d402eb8af3407db1f9967cfe78c4412820dfcbd82967a2e5c506d5af0d4e7502ba19fb0fd5a0b6737b8fd0091e0a99a4bb0115f1e22225e9ae5ae58e1a7b61de0b592fa489d6317ead5276d8f4ae4bff4819a95c41284850ff8560d39048a2faa2a4bf21", 0xa9}, {&(0x7f0000000680)="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", 0xfc}, {&(0x7f0000000780)="b766412fae80c5cce7df22596dfcc2d2a27952139b83ec902fc518c2e8cb2bcc958a74dd21351fb477ac5fcf55d0f91588874baeab64317dbc84eb1453163114b78e66ce0a34088a25aa36088cb3296c13011925e2fedef7506b00d87cfd3db3ab", 0x61}, {&(0x7f0000000800)="ed772a612da2bd84289cc2da3707bddbf787762842cc2509385985a7bf57286c65ddfab59031c694972936006f76f38c3db802905e2c913f26364e65e5b526dcf5d7e55a2cdadee51a2079dae14b13d3a1e58332724e0fd7e91a0a83067000196b653292a047eebc6ce600340e9c1c65ecb498b081c5bc253e5623ce22ff1ba29463521482744357041bf269a463b63487f4ba39aa5e1634b33330858249c8b65fd3c3d81099beb45e0bbcbc467d6c16de", 0xb1}, {&(0x7f00000008c0)="cea2f91e68429c79451d08231db98d8634eac72eb4caed50b644e5596b3bb0819282058f73dea62b9336dac1879f127d7c049d9471953e7a64b6", 0x3a}, {&(0x7f0000000900)="9a7dab84c84ff62ae8b526e389f20120786bf8e3cc3545fc10287a036fce1f194112ad65edb6e87555194f92f329bab33c7eb95a8f38618bd3f2aa7ea6c7988ab7a803aef97c506bde65e32c2c438b34d4821b5af5912a17f642cc4c4f632f1664521b8bfc23d319303d0877da321f46c7a6e4b7fa7637fe2beb3b724a6773f287896d62b769fbe510a729fb1b3a1eb7f88d60bdae56acd23c2909281f0c935258", 0xa1}, {&(0x7f00000009c0)="2b5a1741345462a3cea917fb2718df0104040881", 0x14}, {&(0x7f0000000a00)="f312b148613371302051524d6e616502dc2c651c6c742d64b1adddc2362c0242b459f9c893d30dbac91ed5104fb10cd9ff2ed0983147603a95dbab447f7baef65dce9735c01e878b5c658b80e98bf6f6e0a6e5c1486667648aa721bdf2ecbb579f359c8d850d089bbefb8e1d1128ddbd04774cef5439f58a5ac5bc0bb86f6ba2d6dda2d41ee5b93b3e45a48b77bde7a938e574d2cd9242cdaee5020803944a79e54551258a12ccd2865acd0d2755a9eddf520150a640c57fbd49", 0xba}], 0x8, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r4, r5, r6, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r3]}}, @rights={{0x10}}], 0xb0, 0x10000000}, 0x0) (async) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000400)=0x14) (async) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000240)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x18, 0x4, &(0x7f0000000ec0)=ANY=[@ANYBLOB="180000008bcb0000000000004c00000418170000791e688fe799c3ea375ba13d9f41295125d755ed681666366087513641176365e39f961f46406df0f2b26c8db4dfa78ec4", @ANYRES32=0x1, @ANYBLOB="8e0800000000000029a10d3a854e10901088f2011ef82c27601541e1cbf3c7947f131314517866c1fa541793a2d788dbd082ffedd4b03c95f23bdb1e1e5aeaa86e8cd59075b1a83c724abf757a54680c01ccda23599af7077ac61532040b6875"], &(0x7f0000000180)='GPL\x00', 0x20, 0x4d, &(0x7f00000001c0)=""/77, 0x40f00, 0x17, '\x00', 0x0, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0xb, 0x577, 0x401}, 0x10, 0xffffffffffffffff, r0, 0x0, &(0x7f0000000340)=[0x1, r1, r1, 0x1, 0x1, 0xffffffffffffffff, 0x1, r3]}, 0x80) 12:02:59 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='u', 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3}, 0x1c) 12:02:59 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000fffffffb00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 610.301864][T30802] loop2: detected capacity change from 0 to 224 [ 610.319250][T30805] loop3: detected capacity change from 0 to 264192 [ 610.329060][T30802] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:59 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000e40)={0x11, 0x3, &(0x7f0000000300)=@framed={{0x18, 0x8}}, &(0x7f0000000000)='GPL\x00', 0x2, 0xfb, &(0x7f0000000fc0)=""/251, 0x40f00, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0x800000}}, './file0\x00'}) r2 = dup(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40086602, &(0x7f0000000240)) (async) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000b40)='net/softnet_stat\x00') (async) r6 = accept4$tipc(r1, &(0x7f0000000b80)=@id, &(0x7f0000000bc0)=0x10, 0x80000) fstat(r2, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) gettid() (async) getresuid(&(0x7f0000000c80), &(0x7f0000000cc0), &(0x7f0000000d00)) r8 = socket$kcm(0x10, 0x2, 0x10) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setresgid(0x0, 0x0, r9) (async, rerun: 64) sendmsg$unix(r2, &(0x7f0000000e00)={&(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000005c0)="5b85bc914e29487d4329e032cde6928903e587be02daa57bb2564632b456fd800405421a0f304546038d0b0a6259df8eb9a3e25e2d47016d19d2d06c637708bbfa41e25e85d402eb8af3407db1f9967cfe78c4412820dfcbd82967a2e5c506d5af0d4e7502ba19fb0fd5a0b6737b8fd0091e0a99a4bb0115f1e22225e9ae5ae58e1a7b61de0b592fa489d6317ead5276d8f4ae4bff4819a95c41284850ff8560d39048a2faa2a4bf21", 0xa9}, {&(0x7f0000000680)="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", 0xfc}, {&(0x7f0000000780)="b766412fae80c5cce7df22596dfcc2d2a27952139b83ec902fc518c2e8cb2bcc958a74dd21351fb477ac5fcf55d0f91588874baeab64317dbc84eb1453163114b78e66ce0a34088a25aa36088cb3296c13011925e2fedef7506b00d87cfd3db3ab", 0x61}, {&(0x7f0000000800)="ed772a612da2bd84289cc2da3707bddbf787762842cc2509385985a7bf57286c65ddfab59031c694972936006f76f38c3db802905e2c913f26364e65e5b526dcf5d7e55a2cdadee51a2079dae14b13d3a1e58332724e0fd7e91a0a83067000196b653292a047eebc6ce600340e9c1c65ecb498b081c5bc253e5623ce22ff1ba29463521482744357041bf269a463b63487f4ba39aa5e1634b33330858249c8b65fd3c3d81099beb45e0bbcbc467d6c16de", 0xb1}, {&(0x7f00000008c0)="cea2f91e68429c79451d08231db98d8634eac72eb4caed50b644e5596b3bb0819282058f73dea62b9336dac1879f127d7c049d9471953e7a64b6", 0x3a}, {&(0x7f0000000900)="9a7dab84c84ff62ae8b526e389f20120786bf8e3cc3545fc10287a036fce1f194112ad65edb6e87555194f92f329bab33c7eb95a8f38618bd3f2aa7ea6c7988ab7a803aef97c506bde65e32c2c438b34d4821b5af5912a17f642cc4c4f632f1664521b8bfc23d319303d0877da321f46c7a6e4b7fa7637fe2beb3b724a6773f287896d62b769fbe510a729fb1b3a1eb7f88d60bdae56acd23c2909281f0c935258", 0xa1}, {&(0x7f00000009c0)="2b5a1741345462a3cea917fb2718df0104040881", 0x14}, {&(0x7f0000000a00)="f312b148613371302051524d6e616502dc2c651c6c742d64b1adddc2362c0242b459f9c893d30dbac91ed5104fb10cd9ff2ed0983147603a95dbab447f7baef65dce9735c01e878b5c658b80e98bf6f6e0a6e5c1486667648aa721bdf2ecbb579f359c8d850d089bbefb8e1d1128ddbd04774cef5439f58a5ac5bc0bb86f6ba2d6dda2d41ee5b93b3e45a48b77bde7a938e574d2cd9242cdaee5020803944a79e54551258a12ccd2865acd0d2755a9eddf520150a640c57fbd49", 0xba}], 0x8, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r4, r5, r6, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r3]}}, @rights={{0x10}}], 0xb0, 0x10000000}, 0x0) (rerun: 64) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000400)=0x14) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000240)) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x18, 0x4, &(0x7f0000000ec0)=ANY=[@ANYBLOB="180000008bcb0000000000004c00000418170000791e688fe799c3ea375ba13d9f41295125d755ed681666366087513641176365e39f961f46406df0f2b26c8db4dfa78ec4", @ANYRES32=0x1, @ANYBLOB="8e0800000000000029a10d3a854e10901088f2011ef82c27601541e1cbf3c7947f131314517866c1fa541793a2d788dbd082ffedd4b03c95f23bdb1e1e5aeaa86e8cd59075b1a83c724abf757a54680c01ccda23599af7077ac61532040b6875"], &(0x7f0000000180)='GPL\x00', 0x20, 0x4d, &(0x7f00000001c0)=""/77, 0x40f00, 0x17, '\x00', 0x0, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x0, 0xb, 0x577, 0x401}, 0x10, 0xffffffffffffffff, r0, 0x0, &(0x7f0000000340)=[0x1, r1, r1, 0x1, 0x1, 0xffffffffffffffff, 0x1, r3]}, 0x80) (rerun: 64) [ 610.351538][T30805] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:59 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, @generic={0x1d, 0x8, 0x8, 0x0, 0xffffffff}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r2, {0x8001}}, './file0\x00'}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001780)={r3, 0xe0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000014c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6, &(0x7f0000001500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000001580)=[{}, {}], 0x10, 0x10, &(0x7f00000015c0), &(0x7f0000001600), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001640)}}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100890f0000000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x2}, @map_val={0x18, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x7}], &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x1000, &(0x7f00000004c0)=""/4096, 0x41000, 0x17, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x4, 0x7, 0x9, 0x6}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r2, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, r5, 0xffffffffffffffff]}, 0x80) 12:02:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000001b80)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000001240)='U', 0x1}], 0x1, &(0x7f0000001880)=[{0x10}, {0x10}], 0x20}, 0x184) 12:02:59 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000fffffdfd00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:59 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000600002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 610.393296][T30815] loop1: detected capacity change from 0 to 224 12:02:59 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(r1, r0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000200)={0x10, 0x2}, 0x10) connect$inet(r3, &(0x7f0000000900)={0x48, 0x2}, 0x10) sendmsg$inet_sctp(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c0", 0x1}, {&(0x7f0000000080)="e9c7c2e7b67386872ae838ee318b1cfd2384c2ab8cb33064ddc092779f3fa0684fec873cbe0801f32d1f212901aee13e87318b06ea4f80cb54f01a9e6a287bf30d269e011f90eb233bef574a22df019aabfa905409b26c7cc841d05280cc87ef0229fdb6660f9560f62bb30ffea4373b9353538735b0332c27b92f019c8c389661eec7beca57b0dcfb3c223cbb1cee9aeb600506b17820c418e546c0decbba798dd50c8b569f9d46d3ad826d4c6877a7a325523b3db7966a5a599e75ec9c7c3334f2ea78a08275c73dfc0f358c91f23d54540ac22c34ed7a77b1ea218e061d6da0766114dff4b0ba0bf43e178eaf517d27af074432", 0xf5}, {&(0x7f0000000240)="ce507acc9610805850e7c26111be37fe1c4dd02c93b4adb387a8cecd1de5b5febd48ef45baf4a1252d4e39d2bb1972b9518c03246005c7acb0b48fbdc5c392e47ef11750be08396b6e1d65140d3887a7443b", 0x52}, {&(0x7f0000000980)="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", 0xa11}], 0x4}, 0x0) dup2(r2, r3) [ 610.455320][T30827] loop1: detected capacity change from 0 to 224 [ 610.476251][T30830] loop3: detected capacity change from 0 to 264192 12:02:59 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000ffffffda29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:59 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000fffffffe00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:59 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, @generic={0x1d, 0x8, 0x8, 0x0, 0xffffffff}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r2, {0x8001}}, './file0\x00'}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001780)={r3, 0xe0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000014c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6, &(0x7f0000001500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000001580)=[{}, {}], 0x10, 0x10, &(0x7f00000015c0), &(0x7f0000001600), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001640)}}, 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100890f0000000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x2}, @map_val={0x18, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x7}], &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x1000, &(0x7f00000004c0)=""/4096, 0x41000, 0x17, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x4, 0x7, 0x9, 0x6}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r2, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, r5, 0xffffffffffffffff]}, 0x80) [ 610.502625][T30830] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:59 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000040600002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:59 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, @generic={0x1d, 0x8, 0x8, 0x0, 0xffffffff}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r2, {0x8001}}, './file0\x00'}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001780)={r3, 0xe0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000014c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6, &(0x7f0000001500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000001580)=[{}, {}], 0x10, 0x10, &(0x7f00000015c0), &(0x7f0000001600), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001640)}}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100890f0000000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x2}, @map_val={0x18, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x7}], &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x1000, &(0x7f00000004c0)=""/4096, 0x41000, 0x17, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x4, 0x7, 0x9, 0x6}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r2, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, r5, 0xffffffffffffffff]}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, @generic={0x1d, 0x8, 0x8, 0x0, 0xffffffff}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) (async) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r2, {0x8001}}, './file0\x00'}) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001780)={r3, 0xe0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000014c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6, &(0x7f0000001500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000001580)=[{}, {}], 0x10, 0x10, &(0x7f00000015c0), &(0x7f0000001600), 0x8, 0x10, 0x8, 0x8, &(0x7f0000001640)}}, 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100890f0000000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40086602, &(0x7f0000000240)) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x2}, @map_val={0x18, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x7}], &(0x7f00000000c0)='syzkaller\x00', 0x7, 0x1000, &(0x7f00000004c0)=""/4096, 0x41000, 0x17, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x4, 0x7, 0x9, 0x6}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r2, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, r5, 0xffffffffffffffff]}, 0x80) (async) 12:02:59 executing program 4: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000200), 0x10) 12:02:59 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000000290000000000000000000fff00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 610.543450][T30835] loop1: detected capacity change from 0 to 224 [ 610.554355][T30838] loop2: detected capacity change from 0 to 224 [ 610.567025][T30844] loop3: detected capacity change from 0 to 264192 [ 610.575892][T30838] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:59 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000e029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000003c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x3}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x2c}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4a}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xfffffffd}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7fffffff}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:59 executing program 4: connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0, 0x0) 12:02:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) (async) r2 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000003c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x3}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x2c}}, 0x0) (async) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4a}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xfffffffd}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7fffffff}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x2) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:59 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000700002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 610.633775][T30844] isofs_fill_super: root inode is not a directory. Corrupted media? [ 610.642053][T30859] loop1: detected capacity change from 0 to 224 [ 610.662899][T30862] loop2: detected capacity change from 0 to 224 12:02:59 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000fffff7ff00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) (async) r2 = socket$phonet(0x23, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000003c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x3}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x2c}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r1, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4a}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xfffffffd}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7fffffff}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x2) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=@framed={{0x18, 0x8}, [@initr0, @generic={0x1d, 0x8}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:59 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) [ 610.701083][T30862] isofs_fill_super: root inode is not a directory. Corrupted media? [ 610.710949][T30868] loop3: detected capacity change from 0 to 264192 [ 610.729597][T30873] loop1: detected capacity change from 0 to 224 [ 610.742839][T30868] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:59 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000fffffff629000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:59 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000fffffbff00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:59 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000800002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000024c0)={r3}, &(0x7f0000002600)=0x8) 12:02:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @map_fd={0x18, 0x2, 0x1, 0x0, r0}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 610.805970][T30881] loop2: detected capacity change from 0 to 224 [ 610.837589][T30883] loop1: detected capacity change from 0 to 224 [ 610.845891][T30885] loop3: detected capacity change from 0 to 264192 12:02:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @map_fd={0x18, 0x2, 0x1, 0x0, r0}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:59 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000001fffff00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 610.853190][T30881] isofs_fill_super: root inode is not a directory. Corrupted media? [ 610.875293][T30885] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001200)={&(0x7f00000000c0)=@in={0x10, 0x2}, 0x10, &(0x7f0000001140)=[{&(0x7f0000000140)="9d9225576f7451a5a17bb93d3c788571d97d3d9dfde9c63871b351db", 0x1c}], 0x1}, 0x0) 12:02:59 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000fffffdf929000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000000)=0xc9ab) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000240)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @map_fd={0x18, 0x2, 0x1, 0x0, r0}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@init={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @remote={0xfe, 0x80, '\x00', 0x0}}], 0x30}, 0x0) 12:02:59 executing program 5: fchown(0xffffffffffffffff, 0xee01, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000001c555abe1d080000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 610.922353][T30896] loop1: detected capacity change from 0 to 224 [ 610.940479][T30900] loop2: detected capacity change from 0 to 224 [ 610.959271][T30900] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:59 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000000290000000000000000e0ffff00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:59 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000900002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:02:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2}, 0x10) 12:02:59 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000fffffffb29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:02:59 executing program 5: fchown(0xffffffffffffffff, 0xee01, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000001c555abe1d080000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:59 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1}, 0x1c) [ 611.034580][T30908] loop1: detected capacity change from 0 to 224 [ 611.043161][T30910] loop3: detected capacity change from 0 to 264192 [ 611.053176][T30913] loop2: detected capacity change from 0 to 224 [ 611.071961][T30913] isofs_fill_super: root inode is not a directory. Corrupted media? 12:02:59 executing program 5: fchown(0xffffffffffffffff, 0xee01, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000001c555abe1d080000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 12:02:59 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000fff7ffff00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:00 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x1) 12:03:00 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000fffffdfd29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 611.087693][T30910] isofs_fill_super: root inode is not a directory. Corrupted media? [ 611.127142][T30924] loop1: detected capacity change from 0 to 224 12:03:00 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000a00002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:00 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000fffbffff00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 611.164946][T30929] loop2: detected capacity change from 0 to 224 [ 611.191705][T30929] isofs_fill_super: root inode is not a directory. Corrupted media? [ 611.208332][T30931] loop3: detected capacity change from 0 to 264192 12:03:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 12:03:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100), &(0x7f00000000c0)=0x98) 12:03:00 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000fffffffd29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 611.219410][T30933] loop1: detected capacity change from 0 to 224 [ 611.233434][T30931] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) 12:03:00 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000f9fdffff00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 611.272610][T30939] loop2: detected capacity change from 0 to 224 [ 611.300675][T30939] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:00 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000b00002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000035c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3}, 0x1c, &(0x7f00000034c0)=[{&(0x7f00000000c0)="f1", 0x1}], 0x1, &(0x7f0000003580)=[@sndinfo={0x1c}], 0x1c}, 0x0) 12:03:00 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000fdfdffff00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 611.316940][T30942] loop1: detected capacity change from 0 to 224 [ 611.336910][T30945] loop3: detected capacity change from 0 to 264192 [ 611.355162][T30945] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x0, 0x1}, 0x8) 12:03:00 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000fffffffe29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 611.392450][T30949] loop1: detected capacity change from 0 to 224 12:03:00 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000c00002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 611.434378][T30953] loop2: detected capacity change from 0 to 224 [ 611.447218][T30955] loop3: detected capacity change from 0 to 264192 [ 611.465246][T30953] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:00 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000007fffffff00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={0x0, 0x73351a98}, 0x8) 12:03:00 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)=""/120, 0x78}, 0x0) [ 611.478842][T30955] isofs_fill_super: root inode is not a directory. Corrupted media? [ 611.490978][T30958] loop1: detected capacity change from 0 to 224 12:03:00 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000008cffffff00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:00 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000d00002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:00 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000fff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 611.562680][T30966] loop3: detected capacity change from 0 to 264192 [ 611.579846][T30964] loop1: detected capacity change from 0 to 224 [ 611.589305][T30968] loop2: detected capacity change from 0 to 224 [ 611.597430][T30966] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, @in, 0xffff}, 0x98) 12:03:00 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000daffffff00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000000)=0x81, 0x4) 12:03:00 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000e00002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:00 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000002b80)=ANY=[@ANYBLOB="18080000000000000000000000000000180000000000000000000000000000001d08000000000000950000000000000052307c90c9d7345fa9c987b6804bfc8ef3f135af2836cbb4c8292fe5ec51add8a4af893e6ae26d7c56a95b329a3d96cc8769670c3cc4676775c54dec34108d4285f2fb7fdd421039ce79b041bc67179ce7dacf90ad0342f263f9d1f944abfb20f862d2cdec7a7be444531dbff7febc281d5ea9d870e45dbd8b469b810afeb7c7aa5098646e9748615e84ebd31915e6bed05f0c9f69fc653d8336532eca009cbd93790ece4a08c19669e55fcd5b3e45050a038537b88e9d1e82a5db298a8a0f92ebaac4f407c240ea405d0a3a37983623e1cdfd7ebf790aed6c396aa29ecd6c291b20b9995ed6cbd84a48439b0a0a478d3d39246b2f8783d932e8c26cc9da65c39e9491b8b08c0014e733358e6520997ca8a543835acb3b4c9dc28c6ae49e687ad94ac46b6daf033c229e0bfe59cf2892811f4715c1dde7a0c9f5838dbc9ca3b7139abd958fef8dab4930fa948756f6e42b7fe750e86b88d9bfd3ea489f9f0011239a6813788cd7aa57f6b2676e2f716dded230ada5f3abdbf207df7e59c80b06c9b5fb1c957a04b7a782cf88d3a270b055a2fdf7bdb96f2a83b15deca9d5ba92f17d83"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = open(&(0x7f0000000300)='./file0\x00', 0xa34c0, 0x100) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r2, 0x61) bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x6, 0x2, &(0x7f0000000280)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9}], &(0x7f00000002c0)='GPL\x00', 0xff, 0xf9, &(0x7f00000015c0)=""/249, 0xc2d00, 0x1, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f00000016c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000001700)={0x2, 0x1, 0x26b719bf, 0x7ff}, 0x10, r2, r0, 0x0, &(0x7f0000001740)=[0xffffffffffffffff]}, 0x80) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f0000000040)="e91c43d119c955ff449d70510f590f45a458c1b42d0e78fec26ee41e73ced2f070e1d41dc91f226e89c8ddc56027cec987e0b5cec8d3ccf55d3a44ac229aecf4f1d9ac3ea03443382b4ea79c3e027a29ec89a52c10a5eea29aad96992a74301d300c9180a44cb24008aac0e3adfe352d534d61116952f877be2ec2590ea9d7d8888442c58e9c2cd460ca8f6e830336663bc5374643c7787781be9df46c81d56175cebcba85eff23bc30e", &(0x7f00000014c0)=""/51, &(0x7f0000002d80)="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", &(0x7f0000000140)="8444847b1e11c508fa864fa18d44d0871b4f60c2d4c1fadbd728bdcfa33485a8b47dc505be1f12ab50fb5f30850300000000ed1afd6dd70b8c09d9cead34937dcba7c0b47546f58460826ef88486ef40457a838994ec850541dc4dc9d4ea3ddb064f3946664e76408221432a97dc8b9fc876882aea859f33ad82334bf83a76bade4a7e03b0eef7c77575a56014fdf5c80560a2fc988d8dca0d5c581f3f06ef8ca0032148491fc7bab3743262e7434187520198c5dcb040537ee268f095acb4d5de7b96ebfa82814dfda1f3eda47ee8d18acd4387f4caf4bb35c9240f3c7b674b2ad412ec6943", 0x4, 0x1, 0x4}, 0x38) r3 = syz_open_dev$vcsa(&(0x7f0000001800), 0xbfa6, 0xc0000) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000002a40)='./file0\x00', 0x80100) r5 = dup(r1) r6 = fsmount(r0, 0x0, 0x912db04b1bbea7ef) dup(r3) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002a80)={0xffffffffffffffff, 0x3, 0x8}, 0xc) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002b00)={0x6, 0xb, &(0x7f0000001940)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1f}, [@map_idx={0x18, 0x4}, @exit, @map_idx={0x18, 0x1, 0x5, 0x0, 0x6}, @map_idx={0x18, 0x4, 0x5, 0x0, 0xb}, @exit]}, 0x0, 0x22, 0x1000, &(0x7f00000019c0)=""/4096, 0x41100, 0x2, '\x00', 0x0, 0x25, r3, 0x8, &(0x7f00000029c0)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000002a00)={0x4, 0x0, 0x1ff, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000002ac0)=[r1, r4, r5, r6, r7, r1, r0, r1]}, 0x80) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001900)={r3, &(0x7f0000001840)="186b98463a78a0a5b03b34e13400352c309a5d73fbfbd024ea37e3048457defe1f29c4ed9dc7361e58ddca98fa52e54e8e9e846183972ddec96d87aaacf1b95031852957272a2957af6ad199b9cb8c3f", &(0x7f00000018c0)=""/33}, 0x20) [ 611.614225][T30968] isofs_fill_super: root inode is not a directory. Corrupted media? [ 611.648250][T30972] loop1: detected capacity change from 0 to 224 12:03:00 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000f0ffffff00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:00 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1}, 0x1c) 12:03:00 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000ffffefff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 611.689195][T30976] loop3: detected capacity change from 0 to 264192 [ 611.716915][T30976] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:00 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000002b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = open(&(0x7f0000000300)='./file0\x00', 0xa34c0, 0x100) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r2, 0x61) bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x6, 0x2, &(0x7f0000000280)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9}], &(0x7f00000002c0)='GPL\x00', 0xff, 0xf9, &(0x7f00000015c0)=""/249, 0xc2d00, 0x1, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f00000016c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000001700)={0x2, 0x1, 0x26b719bf, 0x7ff}, 0x10, r2, r0, 0x0, &(0x7f0000001740)=[0xffffffffffffffff]}, 0x80) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f0000000040)="e91c43d119c955ff449d70510f590f45a458c1b42d0e78fec26ee41e73ced2f070e1d41dc91f226e89c8ddc56027cec987e0b5cec8d3ccf55d3a44ac229aecf4f1d9ac3ea03443382b4ea79c3e027a29ec89a52c10a5eea29aad96992a74301d300c9180a44cb24008aac0e3adfe352d534d61116952f877be2ec2590ea9d7d8888442c58e9c2cd460ca8f6e830336663bc5374643c7787781be9df46c81d56175cebcba85eff23bc30e", &(0x7f00000014c0)=""/51, &(0x7f0000002d80)="8dd320a735a5f3a3192b284ab72099385f76e92d1791ac17ea93b02b816f6cc70b55d3a09563300d89a1bb46fdf19766b7e4f25a2c2d619c078836327b506ece27645927e5a8484779463e2ccdf3b7908446b640f712ad3263a4682183f9552e790fe8d2707ad4c7d3947838bdd93b1008aef3083616dd92f433d2cb0a0bbc6dd33e4ed0c9549ccecab475f724ed197c81e26bd364d604bd12d6d19d9b45a9b678136b4b0409baa8f76c214f2b0dc5bfce7a5d5e2857175023dd982ed44d620ecb3046a7b7bbc1bc5c3c6941b2c67640eba2cdc2eb8509fcef9c2eecc04fa41c2e85b47958e3fb744b6366fa6f9edb08969ecb931a2aef7c1b52e7ec70689a2b8330c141717f9720499c544ede16c04d2defa6119d64e694fa6dc38baee0ae0dded28b81bf8c91581ca0b1966ba78b11dcc921d8bc5c9ecd8ed41dd6221273a822e143b6db8b46a882a7ea175e7d6d34200a76cc5a7c6da964338f1e9843477584fd347d0b382f0d06a047ba47c63ceeb3a71e1754907e1d90300c562b1c70e292a8ff253307b3a4f4a660fade30576796829d0c74ddfb227423869addc333de4a073b524c8441a5ee58d42fa78bf092d3bbe585155a09fe4568be30a93a536a18902e8a6da155dabe08fc0cfda63dd3efa04d10c6da2a4a853902ca68808ffe20a1709696b77a663633495187ad4495f6dac455ad9c1b27c2f3ffa4fde9c7c8913bcbdc3808cd8a29b2ec1260a185cb3714b0668d23c09fca097f024c1443149b8e000f6496dba5c2bdc7d13585b837912097191eec61f223ac0e3599a20ec7d6131065a035d31f8c2cc98958f874e877df9bc9a5cdc60ab7705512f56c49fb0841b2ab714d2087d58c7d473e317ba6ec6e2a4c0eb84f1aa1b7cbc82ab48d48448647b47a859d08be4c770a48c28227c785032c5294a4bb2c2bd8db4b4dff7eccf0aa82b4bc247469b350538d9554b82400483365fab6a54a567a5728fcb969a1bb8e55ffea22dc92bda07b0ae44a5b180b9965a04b334a0e90d30617b91410113e71166462a8f4fefb3027b881fd11e08c74d46c9a758c3c08d0e5963063bca86126c85e68441293e3432ab2c3a99642ee9af3335059f067c1e1c15fc3af51fc7ebb68214ee01cdc344b32c9c3542eb66951ec956e92ca41f1a98821d9a2e6bd469af0fc1a60ad5589a67ed375aaa465a2a72a908fb1ef7273193af2f323f71939210d493cee10a60cbe3428b6ba77ebae534f0f58e11af598172b27ed3f597977efead8a0106cba524e376fb5c56911655f041019522cdddb23991cbb6ba5080b3bdeb7993d276317423759b8811f8942bc04ff226688a8f9d1e896d40bd9b5587d536c9407bd459110c21e65eb6c10c0d3e3e67d08b20c9f13cb977ac7dd031830cc6d54ef27f06e8bb2376e21aa93af4be6f45f851d1785950eebec5f47191cdec158ae4063e51137787086c237788de73c226866897a5214ec65052dc12671790794882a17f963cdde689c969ff2498e81424b996656defeb4b359c174cf26ffe8a40fd4c9fe8b423135666e98c1819b488d184123a1552ea4679b3d3bdf317fdf335d19daa15f867adc78bf5a0bc99fae3009dcb91a260e0b486cca5505ecbeb7e5ebfda4d7bd6a4cb1e025d17a10910ed73a923318c887e8d97d7c9c7d22cbff39e439de59a6657b9190a4e385a4d4e1ab7ea3f597b82938a3a3b489613bed2e521faa3c152540101a127bf747e0a48c0cbbaea87411593b76abad2ff358744e688486c7fe84a95c8e1aa18e620645836111101c53c94ad6ff36eded9a3d3100a219d4eed067d823a33fa48448614f43bc0f548aba6069607429ef64f207e3e6264445f9461bce1fd1b06145cdbfd61952c7d338a8cc6ae4987cada8de6460f3e4eb4098618706b636b06aa20144fa6c83199c11d1ce70d961992317f9e749fab0d12ad506e480e0671031802a7a24b2308c4e819c8220e53d8cc9bbd9c632c1fd1025b8ed6559d7ce9c9b81be57d8542578b63f9681458b2553c6e31714018e2837e8e8bdbf465b5d8322e23f244d5c8febd3ab5272e1576fb487bd1ca6b11d1d9a8e4a0156ed52ef5e1a9f38b48bfd863339a0d42d5168fe5a6cf46f37ca7d2c1d2868fbc248c9f03b15bf95525c8567bbb163a2211dc517fac0aa999ee5fd1c9e3973339500a48f8056762f5641302309a27ce7a2506ff8ae185addc6b5bbd8c3cc991bcb2287c55f950024c6eac9642ff751985ae66699988e645efe8c446e41efc3a7347fa153b92640572a4a55526908571df795f1a296f884bedf06531ac37d82230946e05f24d09ca5e0246c63165ba5271bd1e6e694d258f1a381b83b5aa447e569618882d42cbc056848740d96767c97ec190c3090116ba8be407c64fa41b4cad9b27af194eb8764b35c8ea66a5a893dec63aef69bbf0213be0480b9a9c6750bd9ecbdd02e0f9387bb55e127fa53a9710f6135bebab3208bf76c71e984d8105d3f7a0248242be7050145a2b8be51413182ab22466dd793e16052966aa09a0a09089daf56bcdd454e6d7f917bbf94d12c5dcea447430ab7b21d84934fcd45b8a228b36b8173a65f3a8252c177866c41ab74069833738e89589914524eeaf6f5d642b675803b27f06ba381ed557f5e428cf10b7ed840a7c17e892aed6e2657d9bff51a3930471a40e50d23c2626e4d37e28d69bb094f89c3a388c74bb1a810a2c0f53ba39647da9f18c7bdd3800e934d13504efa05307d0a21655b2d604d2ed8039da24fbd9b3212afa22ac396000c12833bb2141415abe56faeae0d60d13f616ebdcdcbbf281bea7c3871340d072a62f72cbf2a4999eae95ab97d52f24cb2400ecae730d25a3b7278634b92e99fc46e91a2caa0550e0743fb078f6ed9a0a60e0078de08a6694f16b82fbce1813d4ced7dea600c64de7afaebff8b9d2b0a0a952719afbd0262e2426c3e1b0bc7896e1ae5f390b1c5ee68169605007fde9fef6703f33ef6d3493223dcb51e7b0eff4d9917f307ce7040e5c08f50a09e8c8ff291d88c959aff2eb7d717bfb94df711a33f7c106513e848a1f8069bc8fb852e08690205152f1b9f4fad898d522c7aa8faa9fda75cd43b24ac389da50b2c1570d23a8292f2a1b42b71d5356bbbae9668a44cd0988e45e5b51ff0f2b5f645861383301bca1b1238e4b150c6931b1123bc76667d3fa3b35f91810d8dfef1ad8fb24e10cb59b441ff7556ef51a32e8ae969c94a2c28d618c1e4c5e331b8e0af8d2a538f48441dbc3441966bf7589636d8342ae4fa6427d4a4656b63d5bdaf768a48b357c66aa8303b747102b640e1b2977eb47ba4894f6e77b6826d39d9af0490a09acb595ff6d9d6f1d56e17dca7b83d2fe020eaae158563abdc14842e4b881ca80a57a1b5a35e8b4e86342e0ee11c5e20601feea731ddde09e66af49c53091b3cc945672f7be7878fa8dc7a595c3f82f16fb4de089d48a2a929a7469de0a116709ed0ebb31ddc10631517db1f9261ab73b35e2c8d11cae25bedef5e5f5929d5ee426441ebd2bf8c00f605fe167858b4d44a66bd85852561c1a854d98ddeccb9345e375cb8e23afb3a319ad44bd171bb23ff62601a53b9727d807755add08ed71842cce8cf7793b3f3f675865c7b76b09a3dd7cafa5831d1df26061aa565f607189698a2c72fe6fdc050e89b46f1bd7db5aaaa838594f1ca255dccbb3393d4ff4abfc2458cba21c8b329fad1846b98a3540f2b6e24ff4ce7dd34d175a64b8159e43ee199c8b7bceeb3c294434110cdc66895874202c2073c05487134baab0c2768b587399e64343fc04b52a810a81b938957ae39f8e141d5efa53fe17bd83bdf715973a71cff7192d5cd055d6519eea06409b5c3f3828d1df623a4677cbd1ff09e058cebc22810f99a3205ae18ad503a782dbf74a7feba082ef8fda0c612fd87bd3d4c6bd3b4a0c5b06f31e22cb95874b3de5bdfb88d1e5fa772cf3fe077e7e28e5d81f553bb07e5e352b5e3105b66f77c64126477155d49d2e4e92b7ca1018a33ca59a1e60c90168230ec9935b689b37e7e13d7467b8f787ecddde68cf4816fccc5760438c794672014af6feabd7d3dc894ebea1ba47b068e965ab2b134f9c2f7e357708ce0348d7e482b2a0bdd24b683c93846c09d5c225a179751f3b89a1679c05bf1ea32fd7cae07feb2166c428adbe35a10880cdceac22d852b571438bb2d55b00e2fd1b732aa5dbc1b8933166ac0924322bda1631c6eea5233a9ee3597aabbab6b67510ddba32a52b249981c3f51bdf3331c9f061adf0427a10222c98d03be95eef08e8549b00a7356fc0694eff7711b55091c564aee58b6cfc2cdd0c91284ca0ffc959d8174bf4eeed142225b95ec8a0f061e9e62d3d2b0153c3a31553ae0a6fd3636a25e3fd8e2ffa3d556d6d49a88de270c6d52bed7097a780170be11b6dbccba8076c9aa18a229b8feb0a46f2f269057f23911e8976a5d3f7994957f947cbb62af576efd031cb62e28e49300cead51c8beb214b38463d19002e43c4c1b6b0075a79a1c7242b3de43b1354fc02443e186dcfc23da7ac33145ea6c8c499e28e6caaad58f13bdfe0a97f0b88cca59c4d40e7bb994677cd363670a8dfba8a12b0bda798f16df032d944477b49d2c32fead2d6f8e1324155f0c5e55c084f5d8f7919751dfc66631ad37491db553e4b2f78dd0316375eeefecee2e37e506496b1938547aae2b18f4b51be9b16d34d2c847bd918ab394a51927cbacf033c16022d74d3717173895d881c8c38d74a983f9554dfbf13ed0563c78a812a15d141321055b92c8d11ec2f0b93534d175249c6c959359d9e01e3c795883a09fe13e02f124794c5fd81c639e7b7ab9a67011fa92f9f3d0c0f82a52e62e995730b2175e5970935e59d43544a01e98871ab563bb60f3b27c041f19e950283fd2c521021536287ca81b431d3889eaaeefc22835213588448b46b063256d70b03e90b3af6f22c950b5420837dd93a6df408bc010c4e1e8eba9369be92e7655214cde8d2e5e8823e8df2beb3c1b23c87579a1e09b674fe97f9e733ca1f4eb5d054b81d8e2a995c1265f88640ed3ab0b752244a2a5988c8ed7d9b7971d156b285e0a1e4818f07d33af0f9f6656bff7cc7064c830847e5455f4ec3d32f63dbc7984eb8d1a786718e845db813aefdbca9274aea79055852f760f77e913c07778bf7c02049a88a8667c9229f75b55de8b6829c5c3fb772a8d002b97eac2abef14b4b7b4eafcabf2a18f302a731e370235e6d16fae0687b2e63798a0ccab930c4e1a969af8d8c719962cae33f3cec9328c79e03e826a90313cc6806fe12c2cb5a2e62a278458a8ca9df1ebf4e2b4ae6742249ed82224b37e1c74910e6857bcbc416436e125c70d2c30e25d9243530e2ce15499d3822e4d53a269aac5dc4ec5b7de550d5fe52d2a399036b42a73024f5ff3f6f5f5040ea33c6d69cfa2181dcc8aa60f7280af404b47c498685069ce762043ff6cd5bfbc754aef2b611e9db28a6c1e042ac6244d255d75e6ec46cc049828eaf4c3a1a0e0ff2b5fa6b8773ff629dfc7b9c1ac94add9c09f67cb8a26142cb42c94a92d70396c51f0240d1cdc8c006e0556151af9845c9902da3742af23578471dd774529947fa447ee8b21684375737adef972ccc219a8b742c96071eb6e83c5844e670f1c7534ae2a868713120a438a0f1a801fc06d8155b513df48fe90ca301ca0d09895533ac491c2abec0d079495dc7cce8a3a820cefb0d2eae39d9c5cdad9ec509788826d1fe25f62b25d3d5e5421", &(0x7f0000000140)="8444847b1e11c508fa864fa18d44d0871b4f60c2d4c1fadbd728bdcfa33485a8b47dc505be1f12ab50fb5f30850300000000ed1afd6dd70b8c09d9cead34937dcba7c0b47546f58460826ef88486ef40457a838994ec850541dc4dc9d4ea3ddb064f3946664e76408221432a97dc8b9fc876882aea859f33ad82334bf83a76bade4a7e03b0eef7c77575a56014fdf5c80560a2fc988d8dca0d5c581f3f06ef8ca0032148491fc7bab3743262e7434187520198c5dcb040537ee268f095acb4d5de7b96ebfa82814dfda1f3eda47ee8d18acd4387f4caf4bb35c9240f3c7b674b2ad412ec6943", 0x4, 0x1, 0x4}, 0x38) r3 = syz_open_dev$vcsa(&(0x7f0000001800), 0xbfa6, 0xc0000) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000002a40)='./file0\x00', 0x80100) r5 = dup(r1) r6 = fsmount(r0, 0x0, 0x912db04b1bbea7ef) dup(r3) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002a80)={0xffffffffffffffff, 0x3, 0x8}, 0xc) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002b00)={0x6, 0xb, &(0x7f0000001940)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1f}, [@map_idx={0x18, 0x4}, @exit, @map_idx={0x18, 0x1, 0x5, 0x0, 0x6}, @map_idx={0x18, 0x4, 0x5, 0x0, 0xb}, @exit]}, 0x0, 0x22, 0x1000, &(0x7f00000019c0)=""/4096, 0x41100, 0x2, '\x00', 0x0, 0x25, r3, 0x8, &(0x7f00000029c0)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000002a00)={0x4, 0x0, 0x1ff, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000002ac0)=[r1, r4, r5, r6, r7, r1, r0, r1]}, 0x80) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001900)={r3, &(0x7f0000001840)="186b98463a78a0a5b03b34e13400352c309a5d73fbfbd024ea37e3048457defe1f29c4ed9dc7361e58ddca98fa52e54e8e9e846183972ddec96d87aaacf1b95031852957272a2957af6ad199b9cb8c3f", &(0x7f00000018c0)=""/33}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000002b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) open(&(0x7f0000000300)='./file0\x00', 0xa34c0, 0x100) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600), 0x8) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r2, 0x61) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x6, 0x2, &(0x7f0000000280)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9}], &(0x7f00000002c0)='GPL\x00', 0xff, 0xf9, &(0x7f00000015c0)=""/249, 0xc2d00, 0x1, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f00000016c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000001700)={0x2, 0x1, 0x26b719bf, 0x7ff}, 0x10, r2, r0, 0x0, &(0x7f0000001740)=[0xffffffffffffffff]}, 0x80) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f0000000040)="e91c43d119c955ff449d70510f590f45a458c1b42d0e78fec26ee41e73ced2f070e1d41dc91f226e89c8ddc56027cec987e0b5cec8d3ccf55d3a44ac229aecf4f1d9ac3ea03443382b4ea79c3e027a29ec89a52c10a5eea29aad96992a74301d300c9180a44cb24008aac0e3adfe352d534d61116952f877be2ec2590ea9d7d8888442c58e9c2cd460ca8f6e830336663bc5374643c7787781be9df46c81d56175cebcba85eff23bc30e", &(0x7f00000014c0)=""/51, &(0x7f0000002d80)="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", &(0x7f0000000140)="8444847b1e11c508fa864fa18d44d0871b4f60c2d4c1fadbd728bdcfa33485a8b47dc505be1f12ab50fb5f30850300000000ed1afd6dd70b8c09d9cead34937dcba7c0b47546f58460826ef88486ef40457a838994ec850541dc4dc9d4ea3ddb064f3946664e76408221432a97dc8b9fc876882aea859f33ad82334bf83a76bade4a7e03b0eef7c77575a56014fdf5c80560a2fc988d8dca0d5c581f3f06ef8ca0032148491fc7bab3743262e7434187520198c5dcb040537ee268f095acb4d5de7b96ebfa82814dfda1f3eda47ee8d18acd4387f4caf4bb35c9240f3c7b674b2ad412ec6943", 0x4, 0x1, 0x4}, 0x38) (async) syz_open_dev$vcsa(&(0x7f0000001800), 0xbfa6, 0xc0000) (async) open_tree(0xffffffffffffff9c, &(0x7f0000002a40)='./file0\x00', 0x80100) (async) dup(r1) (async) fsmount(r0, 0x0, 0x912db04b1bbea7ef) (async) dup(r3) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002a80)={0xffffffffffffffff, 0x3, 0x8}, 0xc) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002b00)={0x6, 0xb, &(0x7f0000001940)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1f}, [@map_idx={0x18, 0x4}, @exit, @map_idx={0x18, 0x1, 0x5, 0x0, 0x6}, @map_idx={0x18, 0x4, 0x5, 0x0, 0xb}, @exit]}, 0x0, 0x22, 0x1000, &(0x7f00000019c0)=""/4096, 0x41100, 0x2, '\x00', 0x0, 0x25, r3, 0x8, &(0x7f00000029c0)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000002a00)={0x4, 0x0, 0x1ff, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000002ac0)=[r1, r4, r5, r6, r7, r1, r0, r1]}, 0x80) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001900)={r3, &(0x7f0000001840)="186b98463a78a0a5b03b34e13400352c309a5d73fbfbd024ea37e3048457defe1f29c4ed9dc7361e58ddca98fa52e54e8e9e846183972ddec96d87aaacf1b95031852957272a2957af6ad199b9cb8c3f", &(0x7f00000018c0)=""/33}, 0x20) (async) 12:03:00 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000002b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = open(&(0x7f0000000300)='./file0\x00', 0xa34c0, 0x100) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r2, 0x61) bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x6, 0x2, &(0x7f0000000280)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9}], &(0x7f00000002c0)='GPL\x00', 0xff, 0xf9, &(0x7f00000015c0)=""/249, 0xc2d00, 0x1, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f00000016c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000001700)={0x2, 0x1, 0x26b719bf, 0x7ff}, 0x10, r2, r0, 0x0, &(0x7f0000001740)=[0xffffffffffffffff]}, 0x80) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f0000000040)="e91c43d119c955ff449d70510f590f45a458c1b42d0e78fec26ee41e73ced2f070e1d41dc91f226e89c8ddc56027cec987e0b5cec8d3ccf55d3a44ac229aecf4f1d9ac3ea03443382b4ea79c3e027a29ec89a52c10a5eea29aad96992a74301d300c9180a44cb24008aac0e3adfe352d534d61116952f877be2ec2590ea9d7d8888442c58e9c2cd460ca8f6e830336663bc5374643c7787781be9df46c81d56175cebcba85eff23bc30e", &(0x7f00000014c0)=""/51, &(0x7f0000002d80)="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", &(0x7f0000000140)="8444847b1e11c508fa864fa18d44d0871b4f60c2d4c1fadbd728bdcfa33485a8b47dc505be1f12ab50fb5f30850300000000ed1afd6dd70b8c09d9cead34937dcba7c0b47546f58460826ef88486ef40457a838994ec850541dc4dc9d4ea3ddb064f3946664e76408221432a97dc8b9fc876882aea859f33ad82334bf83a76bade4a7e03b0eef7c77575a56014fdf5c80560a2fc988d8dca0d5c581f3f06ef8ca0032148491fc7bab3743262e7434187520198c5dcb040537ee268f095acb4d5de7b96ebfa82814dfda1f3eda47ee8d18acd4387f4caf4bb35c9240f3c7b674b2ad412ec6943", 0x4, 0x1, 0x4}, 0x38) r3 = syz_open_dev$vcsa(&(0x7f0000001800), 0xbfa6, 0xc0000) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000002a40)='./file0\x00', 0x80100) r5 = dup(r1) r6 = fsmount(r0, 0x0, 0x912db04b1bbea7ef) dup(r3) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002a80)={0xffffffffffffffff, 0x3, 0x8}, 0xc) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002b00)={0x6, 0xb, &(0x7f0000001940)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1f}, [@map_idx={0x18, 0x4}, @exit, @map_idx={0x18, 0x1, 0x5, 0x0, 0x6}, @map_idx={0x18, 0x4, 0x5, 0x0, 0xb}, @exit]}, 0x0, 0x22, 0x1000, &(0x7f00000019c0)=""/4096, 0x41100, 0x2, '\x00', 0x0, 0x25, r3, 0x8, &(0x7f00000029c0)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000002a00)={0x4, 0x0, 0x1ff, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000002ac0)=[r1, r4, r5, r6, r7, r1, r0, r1]}, 0x80) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001900)={r3, &(0x7f0000001840)="186b98463a78a0a5b03b34e13400352c309a5d73fbfbd024ea37e3048457defe1f29c4ed9dc7361e58ddca98fa52e54e8e9e846183972ddec96d87aaacf1b95031852957272a2957af6ad199b9cb8c3f", &(0x7f00000018c0)=""/33}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000002b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x2, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) open(&(0x7f0000000300)='./file0\x00', 0xa34c0, 0x100) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000600), 0x8) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r2, 0x61) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x6, 0x2, &(0x7f0000000280)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9}], &(0x7f00000002c0)='GPL\x00', 0xff, 0xf9, &(0x7f00000015c0)=""/249, 0xc2d00, 0x1, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f00000016c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000001700)={0x2, 0x1, 0x26b719bf, 0x7ff}, 0x10, r2, r0, 0x0, &(0x7f0000001740)=[0xffffffffffffffff]}, 0x80) (async) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f0000000040)="e91c43d119c955ff449d70510f590f45a458c1b42d0e78fec26ee41e73ced2f070e1d41dc91f226e89c8ddc56027cec987e0b5cec8d3ccf55d3a44ac229aecf4f1d9ac3ea03443382b4ea79c3e027a29ec89a52c10a5eea29aad96992a74301d300c9180a44cb24008aac0e3adfe352d534d61116952f877be2ec2590ea9d7d8888442c58e9c2cd460ca8f6e830336663bc5374643c7787781be9df46c81d56175cebcba85eff23bc30e", &(0x7f00000014c0)=""/51, &(0x7f0000002d80)="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", &(0x7f0000000140)="8444847b1e11c508fa864fa18d44d0871b4f60c2d4c1fadbd728bdcfa33485a8b47dc505be1f12ab50fb5f30850300000000ed1afd6dd70b8c09d9cead34937dcba7c0b47546f58460826ef88486ef40457a838994ec850541dc4dc9d4ea3ddb064f3946664e76408221432a97dc8b9fc876882aea859f33ad82334bf83a76bade4a7e03b0eef7c77575a56014fdf5c80560a2fc988d8dca0d5c581f3f06ef8ca0032148491fc7bab3743262e7434187520198c5dcb040537ee268f095acb4d5de7b96ebfa82814dfda1f3eda47ee8d18acd4387f4caf4bb35c9240f3c7b674b2ad412ec6943", 0x4, 0x1, 0x4}, 0x38) (async) syz_open_dev$vcsa(&(0x7f0000001800), 0xbfa6, 0xc0000) (async) open_tree(0xffffffffffffff9c, &(0x7f0000002a40)='./file0\x00', 0x80100) (async) dup(r1) (async) fsmount(r0, 0x0, 0x912db04b1bbea7ef) (async) dup(r3) (async) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002a80)={0xffffffffffffffff, 0x3, 0x8}, 0xc) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000002b00)={0x6, 0xb, &(0x7f0000001940)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1f}, [@map_idx={0x18, 0x4}, @exit, @map_idx={0x18, 0x1, 0x5, 0x0, 0x6}, @map_idx={0x18, 0x4, 0x5, 0x0, 0xb}, @exit]}, 0x0, 0x22, 0x1000, &(0x7f00000019c0)=""/4096, 0x41100, 0x2, '\x00', 0x0, 0x25, r3, 0x8, &(0x7f00000029c0)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000002a00)={0x4, 0x0, 0x1ff, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000002ac0)=[r1, r4, r5, r6, r7, r1, r0, r1]}, 0x80) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001900)={r3, &(0x7f0000001840)="186b98463a78a0a5b03b34e13400352c309a5d73fbfbd024ea37e3048457defe1f29c4ed9dc7361e58ddca98fa52e54e8e9e846183972ddec96d87aaacf1b95031852957272a2957af6ad199b9cb8c3f", &(0x7f00000018c0)=""/33}, 0x20) (async) 12:03:00 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000280), &(0x7f00000001c0)=0xb0) 12:03:00 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000f00002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 611.734960][T30980] loop1: detected capacity change from 0 to 224 [ 611.743154][T30983] loop2: detected capacity change from 0 to 224 [ 611.772930][T30983] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:00 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000f6ffffff00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001540)=[@sndrcv={0x2c}], 0x2c}, 0x0) 12:03:00 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000fffff7ff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:00 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f0000000b80)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000000b40)=[@authinfo={0x10}], 0x10}, 0x0) [ 611.825526][T31007] loop3: detected capacity change from 0 to 264192 [ 611.848018][T31022] loop1: detected capacity change from 0 to 224 [ 611.857490][T31007] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, @in, 0x0, 0x0, 0x80}, 0x98) 12:03:00 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000fbffffff00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:00 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) close(r0) 12:03:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0xffffff6c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd5a) 12:03:00 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000001000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 611.905151][T31028] loop2: detected capacity change from 0 to 224 [ 611.920230][T31031] loop1: detected capacity change from 0 to 224 [ 611.923523][T31028] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:00 executing program 4: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000100), &(0x7f0000000200)=0x8) 12:03:00 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000feffffff00000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:00 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000fffffbff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:00 executing program 5: r0 = socket(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f00000002c0), 0x8) [ 611.973837][T31039] loop3: detected capacity change from 0 to 264192 12:03:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100), &(0x7f0000000080)=0x40) 12:03:00 executing program 5: r0 = socket(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x100) 12:03:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000400)={0x0, @in, 0xfffffffd}, 0x98) 12:03:00 executing program 5: syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@broadcast, @remote, @val, {@ipv6}}, 0x0) [ 612.022501][T31039] isofs_fill_super: root inode is not a directory. Corrupted media? [ 612.030081][T31045] loop2: detected capacity change from 0 to 224 [ 612.034091][T31044] loop1: detected capacity change from 0 to 224 [ 612.061763][T31045] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x88) 12:03:00 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000001100002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:00 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000000290000000000000000000000c0ed0000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200), &(0x7f0000000180)=0x90) 12:03:01 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000055aaffff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:01 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(r1, r0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = dup2(r2, r3) sendmsg$inet_sctp(r4, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@dstaddrv6={0x1c, 0x84, 0xa, @loopback}], 0x1c}, 0x0) 12:03:01 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom(r0, 0x0, 0x0, 0x1, 0x0, 0x0) [ 612.142728][T31060] loop3: detected capacity change from 0 to 264192 [ 612.143300][T31061] loop2: detected capacity change from 0 to 224 [ 612.182268][T31065] loop1: detected capacity change from 0 to 224 [ 612.199105][T31061] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:01 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000e0ffff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001600)={&(0x7f00000000c0)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000001500)=[@sndrcv={0x2c}, @sndrcv={0x2c}, @sndinfo={0x1c}, @prinfo={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @init={0x14}], 0xb8}, 0x0) 12:03:01 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000100000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 12:03:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) [ 612.257525][T31060] isofs_fill_super: root inode is not a directory. Corrupted media? [ 612.278400][T31075] loop1: detected capacity change from 0 to 224 [ 612.298140][T31079] loop2: detected capacity change from 0 to 224 12:03:01 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x2000, &(0x7f0000000040), 0x10) 12:03:01 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000001200002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:01 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto(r0, &(0x7f0000000280)="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", 0x1de, 0x4, &(0x7f0000000480)=@in={0x0, 0x2}, 0x1c) 12:03:01 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000400000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f00000008c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000040)='v', 0x1}], 0x1, &(0x7f0000000800)=[@prinfo={0x14}, @sndrcv={0x2c}, @sndrcv={0x2c}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4}, @init={0x14}], 0x9c}, 0x0) 12:03:01 executing program 5: r0 = socket(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000a00)={&(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000600)="ae", 0x1}], 0x1, &(0x7f0000000980)=[@sndinfo={0x1c}], 0x1c}, 0x0) [ 612.357777][T31084] loop3: detected capacity change from 0 to 264192 [ 612.362531][T31086] loop1: detected capacity change from 0 to 224 [ 612.371253][T31079] isofs_fill_super: root inode is not a directory. Corrupted media? [ 612.386502][T31084] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:01 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000ffffffffffff0700000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:01 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000ffefffff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:01 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@broadcast, @remote, @val, {@ipv4}}, 0x0) 12:03:01 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(r1, r0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = dup2(r2, r3) sendmsg$inet_sctp(r4, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0}, 0x0) 12:03:01 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c}, 0x1c) 12:03:01 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000001300002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 612.456859][T31098] loop1: detected capacity change from 0 to 224 [ 612.468844][T31103] loop2: detected capacity change from 0 to 224 [ 612.491365][T31106] loop3: detected capacity change from 0 to 264192 12:03:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7ff}, 0x8) 12:03:01 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000800000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000001200)={&(0x7f00000000c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000200), &(0x7f0000000000)=0x98) 12:03:01 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c}, 0x1c) [ 612.502384][T31103] isofs_fill_super: root inode is not a directory. Corrupted media? [ 612.523373][T31106] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:01 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000fff7ffff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:01 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000001400002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000000), &(0x7f00000000c0)=0x98) 12:03:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000240)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000480)=[@init={0x14}, @authinfo={0x10}], 0x24}, 0x0) [ 612.565637][T31115] loop1: detected capacity change from 0 to 224 [ 612.596681][T31120] loop2: detected capacity change from 0 to 224 [ 612.604535][T31121] loop3: detected capacity change from 0 to 264192 12:03:01 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @empty, @val, {@ipv4}}, 0x0) 12:03:01 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000c00000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000), 0xc) [ 612.632509][T31120] isofs_fill_super: root inode is not a directory. Corrupted media? [ 612.643280][T31121] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:01 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000fffbffff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0xffffff6c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x200}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd5a) 12:03:01 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000001500002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:01 executing program 4: r0 = socket(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000011c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3}, 0x1c, &(0x7f0000001140)=[{&(0x7f0000000140)="f7", 0x1}], 0x1, &(0x7f0000001180)=[@dstaddrv4={0x10, 0x84, 0x9, @loopback}], 0x10}, 0x0) 12:03:01 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000004000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 612.676917][T31129] loop1: detected capacity change from 0 to 224 [ 612.702676][T31133] loop2: detected capacity change from 0 to 224 [ 612.714578][T31137] loop3: detected capacity change from 0 to 264192 12:03:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) dup2(r3, r0) 12:03:01 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000100)="cf", 0x1, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1}, 0x1c) getsockname$inet6(r0, 0x0, &(0x7f00000000c0)) [ 612.721807][T31133] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:01 executing program 5: r0 = socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000180), 0x8) 12:03:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 12:03:01 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000000290000000000000000000000ffffe000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:01 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000f9fdffff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYBLOB="007aa4"], 0x11) [ 612.756449][T31144] loop1: detected capacity change from 0 to 224 [ 612.759464][ T1442] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 612.784684][T31137] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:01 executing program 4: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000000), 0x1) 12:03:01 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000001600002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000300)=0x10) [ 612.814426][T31152] loop2: detected capacity change from 0 to 224 [ 612.832603][T31155] loop1: detected capacity change from 0 to 224 [ 612.842788][ T7927] I/O error, dev loop3, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 12:03:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000200), 0x20) 12:03:01 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000001000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000540)={0x0, @in, 0x0, 0x0, 0x104}, 0x98) [ 612.865959][T31152] isofs_fill_super: root inode is not a directory. Corrupted media? [ 612.882868][T31161] loop3: detected capacity change from 0 to 264192 12:03:01 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0x1c}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000300)="bf", 0x1}], 0x1, 0x0, 0x36}, 0x0) shutdown(r0, 0x1) close(r0) 12:03:01 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000fdfdffff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:01 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000002000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 612.918539][T31167] loop1: detected capacity change from 0 to 224 [ 612.945936][T31161] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) 12:03:01 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000000140)={r2, 0x0, 0x1}, &(0x7f0000000180)=0x18) 12:03:01 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000001700002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:01 executing program 5: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000000)="6dc434d45a0765b9", 0x8, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1}, 0x1c) [ 612.991686][T31175] loop2: detected capacity change from 0 to 224 [ 613.025822][T31180] loop1: detected capacity change from 0 to 224 [ 613.033662][T31175] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto(r0, &(0x7f0000000080)="1b1b006189f02bac2402ea4e04ed2309", 0x1, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3}, 0x51) [ 613.053480][T31184] loop3: detected capacity change from 0 to 264192 [ 613.070559][ T1854] EXT4-fs warning: 138 callbacks suppressed [ 613.070573][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 613.092204][ T1854] EXT4-fs error: 138 callbacks suppressed 12:03:01 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900007fffffff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:01 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000402000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 613.092216][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 613.121769][T31184] isofs_fill_super: root inode is not a directory. Corrupted media? [ 613.136522][T31189] loop1: detected capacity change from 0 to 224 12:03:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000000700)=[@authinfo={0x10}], 0x10}, 0x0) 12:03:02 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000001800002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:02 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000003000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000000)=0x80000000, 0x4) [ 613.140726][T31190] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 613.158444][T31190] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 613.172418][T31192] loop2: detected capacity change from 0 to 224 [ 613.184947][T31192] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:02 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000300)=@in6={0x1c, 0x1c}, 0x1c) 12:03:02 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900008cffffff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 613.221476][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 613.237254][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 613.255635][T31198] loop3: detected capacity change from 0 to 264192 [ 613.262022][T31199] loop1: detected capacity change from 0 to 224 12:03:02 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000040), &(0x7f0000000080)=0x18) 12:03:02 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000004000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0}, 0x8d) [ 613.272015][T31202] loop2: detected capacity change from 0 to 224 [ 613.291066][T31202] isofs_fill_super: root inode is not a directory. Corrupted media? [ 613.307699][T31198] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb) [ 613.328677][T31206] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 613.344371][T31206] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 613.358966][T31211] loop1: detected capacity change from 0 to 224 12:03:02 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f00000028c0)=@in6={0x1c, 0x1c, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140), 0x8) 12:03:02 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000097ffffff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:02 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000001900002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000013c0)={&(0x7f0000000280)=@in={0x10, 0x2}, 0x10, &(0x7f0000001380)=[{&(0x7f00000002c0)="86b6b6f4d4027a02c87f98ebfcdc9dea724631c663cfacb54d1aa5a2dc368c1489406d2f457af8d8e7a8b7b6d88a39d64779a3fbe438e696c29c61b5105d13d83cf34d9d5b523e1db063bf212831c3653b79241d814d8cfb42b7b00e3ba77c032cf63d29b11044d6ff9b1e2bddb0be70ff0c650ae28e7bd87a35346632eb1f39f84e5a9b84b2", 0x86}, {&(0x7f0000000380)="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", 0xf6b}], 0x2}, 0x0) 12:03:02 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000005000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 613.381919][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 613.397592][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 12:03:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000040)="87", 0x1}], 0x1}, 0x0) 12:03:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0), &(0x7f0000000280)=0x98) 12:03:02 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000006000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 613.431906][T31218] loop2: detected capacity change from 0 to 224 [ 613.440142][T31219] loop3: detected capacity change from 0 to 264192 [ 613.445740][T31221] loop1: detected capacity change from 0 to 224 [ 613.451702][ T1442] buffer_io_error: 1 callbacks suppressed [ 613.451714][ T1442] Buffer I/O error on dev loop1, logical block 0, async page read [ 613.470634][T31218] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={0x0, @in, 0x0, 0x0, 0x94}, 0x98) [ 613.489864][T31219] isofs_fill_super: root inode is not a directory. Corrupted media? [ 613.510708][T31228] loop1: detected capacity change from 0 to 224 [ 613.516794][T31229] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. 12:03:02 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000c9ffffff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:02 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000406000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:02 executing program 5: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) [ 613.532681][T31229] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 613.581605][T31234] loop2: detected capacity change from 0 to 224 [ 613.593874][T31238] loop1: detected capacity change from 0 to 224 [ 613.594363][ T7927] Buffer I/O error on dev loop1, logical block 0, async page read [ 613.617981][T31234] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:02 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000012c0)={@empty}, 0x14) 12:03:02 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000001a00002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000000), &(0x7f00000000c0)=0x98) 12:03:02 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000007000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 613.663203][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 613.678893][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 613.696135][T31246] loop3: detected capacity change from 0 to 264192 12:03:02 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000daffffff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:02 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000008000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 613.709455][T31249] loop1: detected capacity change from 0 to 224 [ 613.713159][T31250] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 613.731538][T31250] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 613.753160][T31246] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:02 executing program 4: r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0, 0x0) 12:03:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect(r0, &(0x7f0000000380)=@un=@file={0xa}, 0xa) [ 613.772677][T31254] loop2: detected capacity change from 0 to 224 [ 613.783723][ T1854] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 613.799442][ T1854] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 613.813918][T31254] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1ff}, 0x14) 12:03:02 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000001b00002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 613.828060][T31259] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:376: inode #2: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 613.843779][T31259] EXT4-fs error (device loop4): __ext4_find_entry:1648: inode #2: comm syz-executor.4: checksumming directory block 0 [ 613.872297][T31256] loop1: detected capacity change from 0 to 224 12:03:02 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000f6ffffff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:02 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000040)={0x10, 0x2}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 613.890984][T31264] loop3: detected capacity change from 0 to 264192 [ 613.900230][T31266] loop2: detected capacity change from 0 to 224 [ 613.921275][ T7927] ================================================================== [ 613.929366][ T7927] BUG: KCSAN: data-race in folio_mapping / page_cache_delete [ 613.936733][ T7927] [ 613.939048][ T7927] write to 0xffffea0004e6f7d8 of 8 bytes by task 31264 on cpu 0: [ 613.946756][ T7927] page_cache_delete+0x30d/0x360 [ 613.951692][ T7927] __filemap_remove_folio+0x3b/0xf0 [ 613.956888][ T7927] filemap_remove_folio+0x69/0x120 [ 613.961994][ T7927] truncate_inode_folio+0x204/0x210 [ 613.967194][ T7927] truncate_inode_pages_range+0x832/0xae0 [ 613.972910][ T7927] truncate_inode_pages+0x20/0x30 [ 613.977936][ T7927] set_blocksize+0x24e/0x270 [ 613.982524][ T7927] sb_min_blocksize+0x92/0x110 [ 613.987288][ T7927] isofs_fill_super+0x702/0x17b0 [ 613.992222][ T7927] mount_bdev+0x1e2/0x280 [ 613.996556][ T7927] isofs_mount+0x2d/0x40 [ 614.000800][ T7927] legacy_get_tree+0x70/0xc0 [ 614.005392][ T7927] vfs_get_tree+0x49/0x190 [ 614.009817][ T7927] do_new_mount+0x200/0x650 [ 614.014312][ T7927] path_mount+0x4b1/0xb60 [ 614.018635][ T7927] __se_sys_mount+0x281/0x2d0 [ 614.023307][ T7927] __x64_sys_mount+0x63/0x70 [ 614.027897][ T7927] do_syscall_64+0x2b/0x70 [ 614.032310][ T7927] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 614.038901][ T7927] [ 614.041222][ T7927] read to 0xffffea0004e6f7d8 of 8 bytes by task 7927 on cpu 1: [ 614.048760][ T7927] folio_mapping+0x92/0x120 [ 614.053261][ T7927] __pagevec_lru_add_fn+0x134/0x520 [ 614.058460][ T7927] __pagevec_lru_add+0x1c6/0x320 [ 614.063391][ T7927] folio_add_lru+0x112/0x160 [ 614.067975][ T7927] filemap_add_folio+0xf8/0x150 [ 614.072828][ T7927] page_cache_ra_unbounded+0x19e/0x2e0 [ 614.078298][ T7927] force_page_cache_ra+0x1c6/0x200 [ 614.083411][ T7927] page_cache_sync_ra+0xc8/0xf0 [ 614.088262][ T7927] filemap_read+0x3ef/0x1410 [ 614.092852][ T7927] blkdev_read_iter+0x2c6/0x370 [ 614.097696][ T7927] vfs_read+0x5a5/0x6a0 [ 614.101930][ T7927] ksys_read+0xe8/0x1a0 [ 614.106086][ T7927] __x64_sys_read+0x3e/0x50 [ 614.110583][ T7927] do_syscall_64+0x2b/0x70 [ 614.114993][ T7927] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 614.120883][ T7927] [ 614.123192][ T7927] value changed: 0xffff8881023a05c8 -> 0x0000000000000000 [ 614.130375][ T7927] [ 614.132684][ T7927] Reported by Kernel Concurrency Sanitizer on: 12:03:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x541b, 0x0) 12:03:03 executing program 4: r0 = syz_io_uring_setup(0x2f14, &(0x7f0000000080), &(0x7f0000550000/0x3000)=nil, &(0x7f0000b90000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0, 0x12, r0, 0x8000000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001340)='/proc/sysvipc/sem\x00', 0x0, 0x0) mmap$xdp(&(0x7f00005a8000/0xe000)=nil, 0xe000, 0x0, 0x100010, r1, 0x0) 12:03:03 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000009000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 614.138820][ T7927] CPU: 1 PID: 7927 Comm: udevd Not tainted 5.19.0-rc4-syzkaller-00014-g941e3e791269-dirty #0 [ 614.148963][ T7927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 614.159012][ T7927] ================================================================== [ 614.171782][T31266] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:03 executing program 4: socketpair(0x0, 0x6f785a1c0eabad74, 0x0, 0x0) 12:03:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast1, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81000020}) 12:03:03 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000fbffffff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:03 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000000000000a000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 614.199311][T31264] isofs_fill_super: root inode is not a directory. Corrupted media? [ 614.222042][T31275] loop1: detected capacity change from 0 to 224 12:03:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x0) 12:03:03 executing program 4: r0 = syz_io_uring_setup(0x9c6, &(0x7f0000000080), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff8000/0x6000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000180)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, 0x0, 0x0) 12:03:03 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000001c00002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 614.262192][ T7927] blk_print_req_error: 3 callbacks suppressed [ 614.262206][ T7927] I/O error, dev loop3, sector 261104 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 614.290811][T31282] loop1: detected capacity change from 0 to 224 12:03:03 executing program 4: syz_io_uring_setup(0x2f14, &(0x7f0000000080), &(0x7f0000550000/0x3000)=nil, &(0x7f0000f3f000/0x3000)=nil, &(0x7f0000000100), 0x0) mlock(&(0x7f0000d8d000/0x4000)=nil, 0x4000) 12:03:03 executing program 5: syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), 0xffffffffffffffff) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) 12:03:03 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000000000000b000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x21, 0x0, &(0x7f0000000080)) [ 614.313302][T31285] loop3: detected capacity change from 0 to 264192 [ 614.318903][ T7927] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 614.320694][T31290] loop2: detected capacity change from 0 to 224 [ 614.328946][ T7927] Buffer I/O error on dev loop3, logical block 0, async page read 12:03:03 executing program 4: syz_genetlink_get_family_id$batadv(&(0x7f0000002840), 0xffffffffffffffff) 12:03:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x8940, 0x0) 12:03:03 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000001d00002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 614.385449][T31285] isofs_fill_super: root inode is not a directory. Corrupted media? [ 614.389208][T31298] loop1: detected capacity change from 0 to 224 [ 614.403134][T31290] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:03 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000fdffffff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:03 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:03 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000000000000c000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:03 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSBRK(r0, 0x5409, 0x1ff) 12:03:03 executing program 4: getresuid(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000680), &(0x7f00000006c0)='./file0\x00', 0xcc6, 0x2, &(0x7f00000019c0)=[{&(0x7f0000001b80)}, {&(0x7f0000001d00)="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", 0xffe, 0x2}], 0x0, &(0x7f0000000880)={[{@fat=@sys_immutable}, {@fat=@tz_utc}, {@fat=@umask}, {@dots}, {@nodots}, {@fat=@discard}]}) 12:03:03 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) [ 614.459258][T31304] loop3: detected capacity change from 0 to 264192 [ 614.484391][T31310] loop1: detected capacity change from 0 to 224 [ 614.496306][T31312] loop2: detected capacity change from 0 to 224 12:03:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x6, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) 12:03:03 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000000000000d000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:03 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x9, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0x7}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f]}}, &(0x7f0000000480)=""/181, 0x35, 0xb5, 0x1}, 0x20) 12:03:03 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000000000000e000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:03 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) [ 614.512886][T31304] isofs_fill_super: root inode is not a directory. Corrupted media? [ 614.529872][T31312] isofs_fill_super: root inode is not a directory. Corrupted media? [ 614.547000][T31320] loop1: detected capacity change from 0 to 224 12:03:03 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000001e00002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:03 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000feffffff29000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@remote}) 12:03:03 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) [ 614.578071][T31322] loop1: detected capacity change from 0 to 224 [ 614.613570][T31329] loop2: detected capacity change from 0 to 224 [ 614.620349][T31331] loop3: detected capacity change from 0 to 264192 12:03:03 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000000000000f000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:03 executing program 4: mount_setattr(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x100080}, 0x20) [ 614.630110][T31331] isofs_fill_super: root inode is not a directory. Corrupted media? [ 614.661795][T31329] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0xfffffe8e) 12:03:03 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000010000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:03 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:03 executing program 4: syz_io_uring_setup(0x2f14, &(0x7f0000000080), &(0x7f0000550000/0x3000)=nil, &(0x7f0000f3f000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 12:03:03 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000001000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:03 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000001f00002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:03 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) [ 614.680916][T31338] loop1: detected capacity change from 0 to 224 [ 614.712448][T31342] loop1: detected capacity change from 0 to 224 12:03:03 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000011000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000340)={&(0x7f0000000040)={0xa, 0x4ea5, 0x0, @loopback}, 0x1c, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000140)="ca", 0x1}], 0x2}, 0x0) 12:03:03 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', r1}, 0x48) [ 614.761609][T31349] loop2: detected capacity change from 0 to 224 [ 614.768100][T31348] loop3: detected capacity change from 0 to 264192 [ 614.787578][T31354] loop1: detected capacity change from 0 to 224 [ 614.801517][T31349] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:03 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000012000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:03 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000000c0)) 12:03:03 executing program 4: syz_io_uring_setup(0x2f14, &(0x7f0000000080), &(0x7f000084e000/0x4000)=nil, &(0x7f0000f3f000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3a99, &(0x7f0000000340)={0x0, 0x9dfa}, &(0x7f00004b2000/0x2000)=nil, &(0x7f0000a96000/0x3000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) 12:03:03 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000002000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 614.816295][T31348] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:03 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000000c0)) 12:03:03 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000002000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:03 executing program 4: shmat(0x0, &(0x7f00009e1000/0xa000)=nil, 0x0) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) [ 614.863517][T31365] loop1: detected capacity change from 0 to 224 [ 614.876549][T31368] loop2: detected capacity change from 0 to 224 [ 614.893938][T31370] loop3: detected capacity change from 0 to 264192 12:03:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x1000, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) 12:03:03 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000000c0)) 12:03:03 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000018000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:03 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x25, &(0x7f00000000c0)) 12:03:03 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000003000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 614.907585][T31368] isofs_fill_super: root inode is not a directory. Corrupted media? [ 614.930199][T31370] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:03 executing program 4: syz_io_uring_setup(0x467, &(0x7f0000000040)={0x0, 0x0, 0x32}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 12:03:03 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x25, &(0x7f00000000c0)) 12:03:03 executing program 4: syz_io_uring_setup(0x2f14, &(0x7f0000000080), &(0x7f0000550000/0x3000)=nil, &(0x7f0000f3f000/0x3000)=nil, &(0x7f0000000100), 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x8000000) 12:03:03 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000032000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:03 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x25, &(0x7f00000000c0)) [ 614.976642][T31383] loop2: detected capacity change from 0 to 224 [ 614.979114][T31384] loop1: detected capacity change from 0 to 224 [ 614.987298][ T7927] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 614.998364][ T7927] Buffer I/O error on dev loop1, logical block 0, async page read 12:03:03 executing program 4: r0 = syz_io_uring_setup(0x2f14, &(0x7f0000000080), &(0x7f0000550000/0x3000)=nil, &(0x7f0000b90000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0, 0x12, r0, 0x8000000) 12:03:03 executing program 5: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00'}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x25, &(0x7f00000000c0)) 12:03:03 executing program 4: add_key$fscrypt_provisioning(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) 12:03:03 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000020000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 615.031930][T31392] loop3: detected capacity change from 0 to 264192 [ 615.032415][ T7282] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 615.047618][ T7282] Buffer I/O error on dev loop3, logical block 0, async page read [ 615.061690][T31383] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:04 executing program 5: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00'}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x25, &(0x7f00000000c0)) 12:03:04 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000102000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:04 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000004000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:04 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@typedef={0x6}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x5f]}}, &(0x7f0000000140)=""/175, 0x2d, 0xaf, 0x1}, 0x20) [ 615.096002][T31392] isofs_fill_super: root inode is not a directory. Corrupted media? [ 615.117257][T31398] loop1: detected capacity change from 0 to 224 [ 615.120408][ T7927] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 615.132660][ T7927] Buffer I/O error on dev loop1, logical block 0, async page read 12:03:04 executing program 5: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00'}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x25, &(0x7f00000000c0)) 12:03:04 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000001020000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:04 executing program 4: msgsnd(0x0, 0x0, 0x2d, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000040)=""/35) 12:03:04 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000002100002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 615.198640][T31410] loop2: detected capacity change from 0 to 224 [ 615.212387][T31412] loop1: detected capacity change from 0 to 224 [ 615.236257][T31416] loop3: detected capacity change from 0 to 264192 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @local}, 0x0, 0x1, 0x0, 0x4}, 0x20) 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:04 executing program 4: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xfffffffffffffe3f) 12:03:04 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000022000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:04 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000005000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000340)={&(0x7f0000000040)={0xa, 0x4ea5, 0x0, @loopback, 0xffffffff}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000380)="55a74e12563e1fc60d8fe5485ccc7da2dc2d77e2cf7d03eb7608b5e778ceb1eea58841ca6359b7ca02333a097774161cea549e76f7000da867ae5d439db602bd3df890e0f5c18716590d19feaca059e3df589b248e9ab8f5c92144c9fd63c0ab22996c03cd4cb0e5328d0fcb7541c7f5ac0a07c8f7467ca610319d7e5f8f95b7d5b2f58512089f32e835b459000000b6e320b248e35d267b4a5dca7b0d07000000000000005d61bb35b01a0dcabd56231a042d94215f004459", 0xb9}, {&(0x7f0000000140)="ca780102d87073b9bcc933f2647ba8fbe34a781e6809d13848427c9615c2a19fa4b690fe2117fc9ec853738e41a8a7a9de68", 0x32}, {&(0x7f0000000180)="6cde94aa3c5b0a548e77a4119d2feebe1dd54fe1ad6f426059bb4cae712622028c64899bafbb5986366aed60f1f083060da2e3d10aa08cd25950abcfc479ebf2c673cb825f7887579c", 0x49}, {&(0x7f0000000200)="34c65f5762c8f74fee96dbebf5b57b68b72b8373045b32bd75eaaa995982a22afa3f5237a4fb77ada9904f56b4f300d6c6f492268788832621fb5b782b8cc0c5a9887f3570872a52ed464bebc5211ebeaf72c674e115822b341b2b561c7220716b3c070ec360891889684552bf52d6aed56f8b919ffaab809dc8008b1a6eda4427df24039055bb623a9d7e177cb6e5eb68b5c9f04740d81fd1c4a31fc6a1a3afebb0a857fd59c93b7ceac44392992e68d5e4a167a7eeeb39b996d73f6dca9f8952f9496c6839ec2f", 0xc8}], 0x4}, 0x28000) [ 615.260564][T31410] isofs_fill_super: root inode is not a directory. Corrupted media? [ 615.282193][T31416] isofs_fill_super: root inode is not a directory. Corrupted media? [ 615.303278][T31425] loop1: detected capacity change from 0 to 224 12:03:04 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000025000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:04 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x16, 0x0, 0x8, 0x544c, 0x0, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x58}, 0x10) [ 615.343144][T31430] loop2: detected capacity change from 0 to 224 [ 615.357911][T31434] loop1: detected capacity change from 0 to 224 [ 615.380035][T31430] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:04 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000002200002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:04 executing program 4: bpf$BPF_MAP_GET_FD_BY_ID(0x22, &(0x7f0000000280)={0xffffffffffffffff}, 0xc) 12:03:04 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000006000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:04 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000236000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:04 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0xb, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0x7}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x61, 0x2e]}}, &(0x7f0000000480)=""/181, 0x37, 0xb5, 0x1}, 0x20) [ 615.434386][T31442] loop3: detected capacity change from 0 to 264192 [ 615.455260][T31447] loop1: detected capacity change from 0 to 224 [ 615.466152][T31450] loop2: detected capacity change from 0 to 224 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:04 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000000000003e000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x40049409, &(0x7f00000001c0)={@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local}) [ 615.485395][T31450] isofs_fill_super: root inode is not a directory. Corrupted media? [ 615.494498][T31442] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:04 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f00000006c0)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff0000000000000000000000000800070001"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a88a8", 0x36, 0x0, 0x0, 0x0) 12:03:04 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000002300002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:04 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000007000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 615.556505][T31460] loop1: detected capacity change from 0 to 224 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) [ 615.601765][T31465] loop2: detected capacity change from 0 to 224 [ 615.603255][T31466] loop3: detected capacity change from 0 to 264192 [ 615.619187][T31462] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 615.633392][T31465] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:04 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000000000003f000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) [ 615.665643][T31466] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:04 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f00000006c0)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff0000000000000000000000000800070001"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a88a8", 0x36, 0x0, 0x0, 0x0) 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:04 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000008000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:04 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000002400002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 615.708521][T31474] loop1: detected capacity change from 0 to 224 [ 615.737965][T31477] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 12:03:04 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000040000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) [ 615.754372][T31480] loop2: detected capacity change from 0 to 224 [ 615.755005][ T7927] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 615.761081][T31482] loop3: detected capacity change from 0 to 264192 [ 615.769948][ T7927] Buffer I/O error on dev loop2, logical block 0, async page read 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) [ 615.823126][T31488] loop1: detected capacity change from 0 to 224 [ 615.823781][ T7282] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 615.838541][ T7282] Buffer I/O error on dev loop1, logical block 0, async page read [ 615.862153][T31482] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:04 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f00000006c0)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff0000000000000000000000000800070001"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a88a8", 0x36, 0x0, 0x0, 0x0) 12:03:04 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000048000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 615.871584][T31480] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) [ 615.915102][T31493] loop1: detected capacity change from 0 to 224 [ 615.916805][T31494] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:04 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000000000004c000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:04 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000002500002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:04 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000009000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) [ 615.998419][T31501] loop3: detected capacity change from 0 to 264192 [ 616.005292][T31503] loop2: detected capacity change from 0 to 224 [ 616.020367][T31504] loop1: detected capacity change from 0 to 224 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:04 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000051000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:04 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f00000006c0)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff0000000000000000000000000800070001"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a88a8", 0x36, 0x0, 0x0, 0x0) [ 616.048587][T31503] isofs_fill_super: root inode is not a directory. Corrupted media? [ 616.059354][T31501] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:05 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000002600002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:05 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000a000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:05 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000068000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 616.093621][T31510] loop1: detected capacity change from 0 to 224 [ 616.111637][T31512] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 12:03:05 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) [ 616.155941][T31517] loop2: detected capacity change from 0 to 224 [ 616.163346][T31519] loop3: detected capacity change from 0 to 264192 [ 616.182470][T31521] loop1: detected capacity change from 0 to 224 [ 616.188925][T31517] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:05 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f00000006c0)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff0000000000000000000000000800070001"], 0x6c}}, 0x0) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a88a8", 0x36, 0x0, 0x0, 0x0) 12:03:05 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:05 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000000000006c000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 616.213807][T31519] isofs_fill_super: root inode is not a directory. Corrupted media? [ 616.249092][T31528] loop1: detected capacity change from 0 to 224 12:03:05 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:05 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000002700002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 616.254594][T31529] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 12:03:05 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:05 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000074000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:05 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000b000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 616.290450][T31533] loop3: detected capacity change from 0 to 264192 [ 616.323916][T31538] loop2: detected capacity change from 0 to 224 [ 616.330003][T31537] loop1: detected capacity change from 0 to 224 12:03:05 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f00000006c0)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff0000000000000000000000000800070001"], 0x6c}}, 0x0) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a88a8", 0x36, 0x0, 0x0, 0x0) 12:03:05 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:05 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000278000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 616.341240][T31533] isofs_fill_super: root inode is not a directory. Corrupted media? [ 616.366118][T31538] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:05 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000002800002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:05 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) [ 616.386189][T31545] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 616.386407][T31546] loop1: detected capacity change from 0 to 224 12:03:05 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d000000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:05 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000c000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 616.437616][T31550] loop3: detected capacity change from 0 to 264192 12:03:05 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000000002900000000000000000000000000007a000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:05 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f00000006c0)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff0000000000000000000000000800070001"], 0x6c}}, 0x0) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a88a8", 0x36, 0x0, 0x0, 0x0) 12:03:05 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d000000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) [ 616.479134][T31554] loop2: detected capacity change from 0 to 224 [ 616.495562][T31556] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 616.507740][T31550] isofs_fill_super: root inode is not a directory. Corrupted media? [ 616.514377][T31558] loop1: detected capacity change from 0 to 224 12:03:05 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d000000"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:05 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f00000006c0)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a88a8", 0x36, 0x0, 0x0, 0x0) 12:03:05 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000000290000000000000000000000ffffff8c000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) [ 616.526332][T31554] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:05 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000d000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) 12:03:05 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000002900002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:05 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) [ 616.576057][T31565] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 616.614497][T31567] loop2: detected capacity change from 0 to 224 12:03:05 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f00000006c0)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a88a8", 0x36, 0x0, 0x0, 0x0) [ 616.621020][T31570] loop3: detected capacity change from 0 to 264192 [ 616.634307][T31574] loop1: detected capacity change from 0 to 224 [ 616.660924][T31567] isofs_fill_super: root inode is not a directory. Corrupted media? 12:03:05 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000000290000000000000000000000000016c6000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:05 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:05 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r1, 0x25, &(0x7f00000000c0)) 12:03:05 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000e000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 616.675173][T31576] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 616.703911][T31570] isofs_fill_super: root inode is not a directory. Corrupted media? [ 616.705506][T31580] loop1: detected capacity change from 0 to 224 12:03:05 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f00000006c0)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a88a8", 0x36, 0x0, 0x0, 0x0) 12:03:05 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000000290000000000000000000000000001c8000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:05 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x25, &(0x7f00000000c0)) [ 616.746816][T31583] loop2: detected capacity change from 0 to 224 [ 616.775294][T31583] isofs_fill_super: root inode is not a directory. Corrupted media? [ 616.787095][T31589] loop1: detected capacity change from 0 to 224 12:03:05 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000002a00002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:05 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000290000000f000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88", 0x1, 0xe000}], 0x0, &(0x7f0000000000)={[{@map_acorn}]}) [ 616.799956][T31586] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 616.816324][T31592] loop3: detected capacity change from 0 to 264192 12:03:05 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x25, &(0x7f00000000c0)) 12:03:05 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000029000000000000290000000000000000000000000003ce000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000000280)="88001c0000000000001c00080000000008007809140b2a3a0802000001000001010053500701beef00525205018150ae29bfa77ca4448100000000000000000800030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a084345", 0x6e, 0xe000}], 0x0, &(0x7f0000000000)) 12:03:05 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f00000006c0)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c00000024000b0e00000000b63055482ebc4bf6", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d0000003c00020096d8600af18ff7cc0000000000000000fdffffffe80000001800058014000200ffffffff0000000000000000000000000800070001"], 0x6c}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000700)="b3a745710b7161e89a2be11a88a8", 0x36, 0x0, 0x0, 0x0) 12:03:05 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000b2000000000000000000850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = op