00340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', 'iso9660\x00'}) 17:13:20 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xe853, 0x0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:20 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xc8050000}, 0x1c) 17:13:20 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xe947, 0x0, @loopback={0x0, 0xac141409}}, 0x18) [ 266.726682][T28201] loop1: detected capacity change from 0 to 136 [ 266.736018][T28205] loop2: detected capacity change from 0 to 2224 [ 266.752090][T28211] loop5: detected capacity change from 0 to 16383 17:13:20 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xe0ffffff}, 0x1c) 17:13:20 executing program 2: r0 = getuid() r1 = getuid() newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000580)='./file0\x00', 0x400, 0x4, &(0x7f0000000800)=[{&(0x7f00000005c0)="4c45d7737e0cc6fbba6347c19c4b0360658fd7b890a5dfbb1e701c44a8699d2da98f494ca431cce1f3a50ca7276517edc76ee0e6b5a908c432ea74a302e32ac5183185ebd1acde90fbc61d8ed98add", 0x4f, 0x2}, {&(0x7f0000000640)="cbed46fac72f089878b641cd602918b166a34af6bb07cfb3f9dfb3417871ca84afb8887a424d95027364361891b452ca41abad2a3d742572db3d74193d48bf557aef86db4fa516b61581c6762fbd29", 0x4f, 0x68}, {&(0x7f00000006c0)="4e426fc770ce57db36eb52a4935b54af5f1e4e4695146f5b84f95300750bd9d20d68b3ba19", 0x25, 0xfffffffffffffff9}, {&(0x7f0000000700)="483e091b1f8b56aaf5e260e22fb2cc822989cd1f8644f6c28f62d36b4d47776337e375426e58756da1969f3f93ccaf25e2e76139772c2b11f19ef09ee199a4ef3e50c39f70e1b2e20419c97e61e7877c79f24f9bb5e51f145b830fc2ac36c6d4e65eb6faf8c2ab3e3ef0707ff2be39c76cf71fa9fe16f475b13a13dfcaef90ec3b34111313664804c3c8f2290cd50de865e1d7a8f5acd44b3cc9ec149ace8145b7dfbf045dc2a5dd8bd73957635e487c131d8f01d08500b64cc13419d9fd48bfff87ced591686d64fe645a1b74cf36ec37f81dc3a7866d7efd725d9c396c5110d220c1d6f7874c80a4c4e79532f7e97ef9a994e6", 0xf4, 0x7}], 0x120000, &(0x7f0000000880)={[{@uid={'uid', 0x3d, r5}}, {@huge_within_size}, {@huge_never}, {@mpol={'mpol', 0x3d, {'bind', '=static', @void}}}, {@size={'size', 0x3d, [0x67, 0x33, 0x6b]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x30, 0x32, 0x70, 0x78, 0x67]}}, {@mpol={'mpol', 0x3d, {'local', '', @void}}}, {@size={'size', 0x3d, [0x2d, 0x39, 0x6d]}}], [{@uid_lt={'uid<', r0}}]}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = openat$incfs(r6, &(0x7f0000000ac0)='.log\x00', 0x200440, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r10, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$nl_generic(r8, &(0x7f0000000cc0)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b40)={0x104, 0x35, 0x2, 0x70bd27, 0x25dfdbfb, {0x1}, [@typed={0x8, 0x8f, 0x0, 0x0, @fd=r9}, @nested={0xe8, 0x4e, 0x0, 0x1, [@typed={0xc, 0x8d, 0x0, 0x0, @u64=0x81}, @typed={0x5, 0x5, 0x0, 0x0, @str='\x00'}, @generic="9ab7dd2380f1f48ecc5ce64721606e1a8852609c868bc2d4a199aa0d0c9a5c727f99855e1284899f077890d2c5dc1604067a640bacb04c67250d00dbcee8f24d32999e3a027a4057747af71ef89cf050484cb91cf9b3e666fad29f8402c3546e402455471ba28b6c657bf4c518a5f52c67b8f7b4c14a07eab2b16c01527928ba7b38051e12febc95c4475fdc10d0c2ac35d2b1e5ac98343940590c20a78df74b5ed8435f4872ccd6183c7d2ab68ebd87904b2d381d59776ca72b3ba2", @typed={0x5, 0x2b, 0x0, 0x0, @str='\x00'}, @typed={0x4, 0xa}, @typed={0x6, 0x2d, 0x0, 0x0, @str='#\x00'}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x40890}, 0x8080) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r11) r12 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000000380)="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", 0x1cd, 0x8b000}], 0x0, &(0x7f00000002c0)={[], [{@fowner_gt={'fowner>', r1}}, {@hash}, {@smackfshat}, {@audit}, {@obj_type={'obj_type', 0x3d, 'iso9660\x00'}}, {@dont_appraise}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@euid_gt={'euid>', r2}}, {@uid_lt={'uid<', r11}}]}) name_to_handle_at(r12, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000a80)=0xe8) fchownat(r12, &(0x7f0000000940)='./file0\x00', r13, r3, 0x100) 17:13:20 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x40000, 0x2000f200) [ 266.788711][T28201] ISOFS: unable to read i-node block [ 266.794078][T28201] isofs_fill_super: get root inode failed 17:13:20 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xeaf0, 0x0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0, 0x0, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:20 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xe8030000}, 0x1c) 17:13:20 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/27) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:13:20 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xeedf, 0x0, @loopback={0x0, 0xac141409}}, 0x18) [ 266.945437][T28243] loop2: detected capacity change from 0 to 16383 [ 266.969720][T28245] loop5: detected capacity change from 0 to 16383 [ 266.988738][T28250] loop1: detected capacity change from 0 to 2224 17:13:20 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xeffdffff}, 0x1c) 17:13:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000001c0)={'wpan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan3\x00'}) sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x3c, 0x0, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x5f8e778d088e8a61) timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(r2, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) timer_settime(r2, 0x0, &(0x7f0000000140)={{0x77359400}, {0x0, 0x989680}}, 0x0) 17:13:20 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xef03, 0x0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:20 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x60000, 0x2000f200) [ 267.036779][T28250] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0, 0x0, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:20 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xefb6, 0x0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:20 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="8c559d1dae7dd5ae97e267"]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x4) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:13:20 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xf4010000}, 0x1c) [ 267.094941][T28268] loop2: detected capacity change from 0 to 2224 17:13:20 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xf037, 0x0, @loopback={0x0, 0xac141409}}, 0x18) [ 267.187452][T28290] loop1: detected capacity change from 0 to 2224 [ 267.216236][ T25] kauditd_printk_skb: 608 callbacks suppressed 17:13:20 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) io_setup(0x80000001, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) io_getevents(r3, 0x3f, 0x3, &(0x7f0000000100)=[{}, {}, {}], &(0x7f0000000200)={r4, r5+60000000}) timer_settime(r0, 0x0, &(0x7f0000000080)={{r1, r2+60000000}, {0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:20 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xf5ffffff}, 0x1c) 17:13:20 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xf088, 0x0, @loopback={0x0, 0xac141409}}, 0x18) [ 267.216248][ T25] audit: type=1326 audit(1620321200.606:2513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28270 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 267.247268][T28296] loop5: detected capacity change from 0 to 16383 [ 267.254551][T28290] isofs_fill_super: root inode is not a directory. Corrupted media? [ 267.277388][T28306] loop2: detected capacity change from 0 to 2224 17:13:20 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x80000, 0x2000f200) 17:13:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0, 0x0, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:20 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xfc000000}, 0x1c) [ 267.373865][ T25] audit: type=1326 audit(1620321200.606:2514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28270 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:20 executing program 4: keyctl$set_timeout(0xf, 0x0, 0xfffffffffffffffe) timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:20 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xfe800000}, 0x1c) 17:13:20 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xf0ea, 0x0, @loopback={0x0, 0xac141409}}, 0x18) [ 267.411590][ T25] audit: type=1326 audit(1620321200.606:2515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28270 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=223 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 267.463318][T28343] loop5: detected capacity change from 0 to 16383 17:13:20 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xa0000, 0x2000f200) 17:13:21 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xf401, 0x0, @loopback={0x0, 0xac141409}}, 0x18) [ 267.531513][T28346] loop1: detected capacity change from 0 to 2224 [ 267.555177][ T25] audit: type=1326 audit(1620321200.606:2516): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28270 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:21 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xfe80ffff}, 0x1c) 17:13:21 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f0000000040)={0x9, 0x3, 0x4, 0x200000000, 0x0, 0x200, 0x8, 0x905}, &(0x7f0000000080)={0x5, 0x7, 0x418, 0x68, 0x2, 0x3839, 0xc, 0xfffffffeffffffff}, &(0x7f00000000c0)={0x20, 0xf3, 0x7, 0xffffffffffff0cfd, 0x3, 0x10001, 0xffffffffffffffff, 0x1f}, &(0x7f0000000100)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000140)={[0xffffffffffffff05]}, 0x8}) [ 267.593404][T28346] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:21 executing program 2: r0 = syz_io_uring_complete(0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="0c0099"], 0x28}, 0x1, 0x0, 0x0, 0x840}, 0x80c0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x5}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8044}, 0x4005) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/meminfo\x00', 0x0, 0x0) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000280)=0x9) name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=@fuse_with_parent={0x18, 0x82, {{0xfffffffd, 0x7fffffff}, {0x3f, 0x7fff}}}, 0x0, 0x1400) [ 267.659547][T28368] loop5: detected capacity change from 0 to 16383 [ 267.685243][ T25] audit: type=1326 audit(1620321200.606:2517): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28270 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:21 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xf477, 0x0, @loopback={0x0, 0xac141409}}, 0x18) [ 267.709806][ T25] audit: type=1326 audit(1620321200.606:2518): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28270 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=228 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 267.734056][ T25] audit: type=1326 audit(1620321200.606:2519): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28270 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600), 0x0, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:21 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xc0000, 0x2000f200) [ 267.758289][ T25] audit: type=1326 audit(1620321200.606:2520): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28270 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 267.782430][ T25] audit: type=1326 audit(1620321200.606:2521): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28270 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=223 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:21 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xfec0ffff}, 0x1c) 17:13:21 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000180)={{}, {0x1, 0x1}, [{0x2, 0x5, 0xee00}, {0x2, 0x2}, {0x2, 0x2}, {0x2, 0x5, 0xee00}], {0x4, 0x5}, [{0x8, 0x1, 0xee01}], {0x10, 0x5}, {0x20, 0x5}}, 0x4c, 0x3) 17:13:21 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xf620, 0x0, @loopback={0x0, 0xac141409}}, 0x18) [ 267.820800][ T25] audit: type=1326 audit(1620321200.606:2522): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28270 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 267.824272][T28381] loop2: detected capacity change from 0 to 2224 [ 267.923850][T28396] loop5: detected capacity change from 0 to 16383 [ 267.940289][T28398] loop1: detected capacity change from 0 to 2224 17:13:21 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) timer_create(0x4, &(0x7f0000000040)={0x0, 0xc, 0x1}, &(0x7f0000000080)=0x0) timer_create(0x5, &(0x7f0000000140)={0x0, 0x25, 0x4, @thr={&(0x7f00000001c0)="3b22ab860ac958dd0325800bfcfd7062a4b6db42d74156c4362fd307cb5fe4bb80d79ce31e36e746e5003dfffb173bf29076e9ea6b6f2ef17571825b5a8e819313c71447b439dd2f2acedad004535e19696569b8eb19aa75fe999c0bcacf5091e010820c5f6d6752274cb11d2d34959126b1b363c039d81db4a8d45d89305ad7dac1ee277b219db5395ae9dd5d57b522ba1ca5dab49e4c5b8087028e1410f5d44e", &(0x7f00000002c0)="9b97c960014e983c7946cbc6c3d50d9f48e6f6d3bcf0b061a6d4f05beb387c871fa9c4265f102c2fd930943dcc6bb9a4eadbd5b0026aa1a787cf4def9b202027215954ac08a9436441bcc2fd61af14f70c4e33e204166750e35efad64afd66c36a8078d5f4cb219c1f40e4454c0b37bd15d254e70a3723b536d9854e9da38f9e9fe57e5535a0401c6489c10ef1b33ed9c54caaa1b97c5a55a621e8e7bf2628a80c4a9a1d193edfc2dcd2"}}, &(0x7f0000000380)) timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000100)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) timer_create(0x4, &(0x7f00000003c0)={0x0, 0x3b, 0x0, @tid=r1}, &(0x7f0000000400)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:21 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xf79a, 0x0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:21 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xfeffffff}, 0x1c) [ 267.983696][T28398] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:21 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x8, 0x1, 0xff, 0x4}]}, 0x10) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x6, 0x0) 17:13:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600), 0x0, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:21 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xe0000, 0x2000f200) 17:13:21 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="4747e2084db6b33de203e986287a00"]) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x400, 0x7, &(0x7f0000001600)=[{&(0x7f0000000380)="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", 0x1000, 0x5}, {&(0x7f0000000180)="b4f95c66400800822b0bd727ccb07e919d089e9389f508048dc22188a139e907fbc024d0f5f02ecaa686dcbf338c192e01a5f8a7e2a1db6d", 0x38}, {&(0x7f00000001c0)="6bf35410da20d0", 0x7, 0xb57b}, {&(0x7f0000000240)="f718eb6b31d1a3b4f409bfe343b03ba93bd84924633edbc7a136e16608b6fcc808b90a4523ec66119100ae010298846c01e85d87722e2016ddf611359d8bc680662b48b0f9a5899e2d413829a1cc7b933e72e47ff26759a8e5389a5703a621de04a9e59ba2f2e8303ac9625ea9e61dfd40ac190bd264be855152ec4aae9a57ffaf45f040bbc8f98c5da120475340a4a370afd2354922fe35bf5375f962e2564e2c4942903d95d64fb2867d2850ff3afa563fede50f3e", 0xb6, 0x9b0}, {&(0x7f0000001380)="9d732f0ff79ce2cb7366ac7692a5de213c6d451cf6b7b382c339390898e345d5e4320a12fd4daa766ec35340fc9bd80bab5781d85bb57785c04b383f9e3e9660b54346c7560015943c82524c2f48da7484de2720f0c3552aad094922af757b4cb27620dac0e069d663ed3174b2e4b54dcbb70cd31fc390dab0fd9c83e40960373c40dcb1d4925a7c8de4d03818998b59543f73d79c1bed26aa8df3813d1f26a47923c9fb532744efd7b8413fe63f128c928a84ee0766aa4a71c334609e3316664be7e348f1175b43d7a913a51fd3619b1ec73e49f99cc19bf437b95427d6a612d6e02335b96ae8aea0e96f8d", 0xec, 0x5}, {&(0x7f0000001480)="69260e2a2bf034063b175651012fa77b4c8d180bac31f55b3c45b4f6dff32bb146fa2c0e8a67ac63e1174b6469a44a28c5142da0401ad89ce282d253951472c0e30ed42ff71f8cba4fd054bdbaa0ec65cc423ebc16bbf112554fd6f28fbd1c844ec8d92c206c644e02cbc1e6e31317671d29f550184c36ab820bb6703c71836b10098a87f0b22320be8de1e55a46729aaeaf8c895a7dd2d0058a50fcb4481661ac5755d849f29f64bf96bf5083713faba5a940d0e2306970373178c9627dc2482c392fefe525b81f4af6e2071b459dcfa7da6e783b4b1fc536f8239f184ea86f5677112e383ae8deb130e653c7c6677837ef833beedc2c605b", 0xf9, 0x3}, {&(0x7f0000001580)="159d1312cee73a4172340878aaf4466b9c5b0f3f64f45293b021345391ae49b34eb04b9d5cff1d4009d69cb4a625e46c6c0ff4b96c2b87f4b621bcefd519777f71e71263609490d2fec4d92180de5702fd78e423e27e9db50b4f0b4e14fa8e", 0x5f, 0x1844}], 0x400, &(0x7f00000016c0)={[{@fat=@umask={'umask', 0x3d, 0x5}}, {@dots}], [{@pcr={'pcr', 0x3d, 0x1a}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x63, 0x35, 0x30, 0x34, 0x63, 0x62, 0x31], 0x2d, [0x66, 0x31, 0x38, 0x35], 0x2d, [0x38, 0x0, 0x30, 0x61], 0x2d, [0x30, 0x62, 0x38, 0x33], 0x2d, [0x65, 0x32, 0x62, 0x38, 0x0, 0x5a, 0x30, 0x66]}}}, {@context={'context', 0x3d, 'sysadm_u'}}]}) getdents64(r1, &(0x7f0000001740)=""/221, 0xdd) [ 268.033379][T28412] loop2: detected capacity change from 0 to 2224 17:13:21 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xf81b, 0x0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:21 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x1efff4b40e29e665, &(0x7f0000000000)={0xa, &(0x7f0000000100)=[{0x6, 0x0, 0x80, 0x400}, {0x81, 0x5, 0x3, 0x7}, {0x2, 0x3, 0xe9, 0x96}, {0xea55, 0x1, 0x4, 0x63ac}, {0x400, 0x9, 0xc5}, {0x2, 0xe4, 0x7, 0x40}, {0x44, 0x1, 0x4, 0x6}, {0x5, 0xf7, 0x9}, {0x68f, 0x1, 0x1e, 0x7fffffff}, {0x9, 0x9, 0x7f, 0x7}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x3, 0x5, 0x7, 0xf129}, {0x6, 0x4, 0x6a, 0x9}]}) 17:13:21 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xff000000}, 0x1c) 17:13:21 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xf8ce, 0x0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600), 0x0, 0x8b000}], 0x0, &(0x7f0000000340)) [ 268.127935][T28433] loop1: detected capacity change from 0 to 2224 [ 268.149792][T28433] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:21 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x5, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x5f0}, {0x5, 0x7, 0x0, 0x9}, {0x5, 0xfa, 0xe1, 0x10001}, {0x0, 0x0, 0x0, 0x9}, {0x3, 0xff, 0x2, 0x7}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:21 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xffff0000}, 0x1c) 17:13:21 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xfc00, 0x0, @loopback={0x0, 0xac141409}}, 0x18) [ 268.232557][T28449] loop5: detected capacity change from 0 to 16383 [ 268.253393][T28451] loop2: detected capacity change from 0 to 2224 [ 268.281434][T28464] loop1: detected capacity change from 0 to 2224 17:13:21 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) timer_delete(r0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) [ 268.331352][T28464] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:21 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x100000, 0x2000f200) 17:13:21 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) clock_gettime(0x6, &(0x7f0000000040)) [ 268.374248][T28479] loop2: detected capacity change from 0 to 181 [ 268.399766][T28479] FAT-fs (loop2): Unrecognized mount option "pcr=00000000000000000026" or missing value 17:13:21 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xfe80, 0x0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000", 0x52, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:21 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xffff80fe}, 0x1c) 17:13:21 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000080)={{r1, r2+10000000}, {0x77359400}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:21 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x87ff}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x201a410, &(0x7f0000000340)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) accept4$unix(r0, &(0x7f0000000240)=@abs, &(0x7f00000001c0)=0x6e, 0x800) preadv(r0, &(0x7f0000000280), 0x0, 0x200, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="280000004e000000060000000000000000080000000000007f0000000000000014000000040000000900000000000000a8ead3e519f3fb"], 0x0, 0x400) lsetxattr$security_evm(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@sha1={0x1, "9e799292a4660c8f740613c35fdd3737d26e632e"}, 0x15, 0x2) [ 268.475269][T28451] loop2: detected capacity change from 0 to 2224 [ 268.488531][T28513] loop5: detected capacity change from 0 to 16383 17:13:22 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1000000, 0x2000f200) 17:13:22 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xffffc0fe}, 0x1c) [ 268.615052][T28527] loop1: detected capacity change from 0 to 2224 17:13:22 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xfffffdef}, 0x1c) 17:13:22 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xff00, 0x0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)='\"', 0x1, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:22 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0006}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) [ 268.655603][T28531] loop2: detected capacity change from 0 to 2224 [ 268.685578][T28547] loop5: detected capacity change from 0 to 16383 [ 268.712900][T28531] loop2: detected capacity change from 0 to 2224 17:13:22 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="e5af947c80d70077ef22e49e301d11adaf11919992ee44f72abdfc9fbfbb8851d789063a2d184afd2eec30327c79040c25ff2c4d6cd3c6c28d4431927f104dfbbfa88bd4e3ef02000000aca97e6c6efb75afa96ba5758138afa6bb93fef0d31b34036208055a09c224f476445874ea19a8db2453bb242aafb2276361294ea6ffff"], 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x826c0, 0x28) 17:13:22 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xffffff7f}, 0x1c) 17:13:22 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_create(0x3, 0x0, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}, {0x0, r1+60000000}}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000080)={{r2, r3+60000000}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:22 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0xff7e, 0x0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:22 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2000000, 0x2000f200) 17:13:22 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xffffffe0}, 0x1c) 17:13:22 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) timer_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000080)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) [ 268.868578][T28577] loop1: detected capacity change from 0 to 2224 [ 268.892714][T28577] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:22 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)='\"', 0x1, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0xc080661a, &(0x7f0000000380)={@desc={0x1, 0x0, @desc3}}) name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00b\x00'], 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsconfig$FSCONFIG_SET_PATH(r5, 0x3, &(0x7f0000000480)='^!*\x00', &(0x7f00000004c0)='./file0\x00', r2) sendmsg$BATADV_CMD_GET_DAT_CACHE(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)={0x4c, 0x0, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1000}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x1, 0x0, r0, 0x0, &(0x7f0000000400)="5841497b9a551c12eff1e539a259c13e25047f1a0820c6376e6bfaac45528fe3e847d0a45d3da54746b3fac774688694e3081cdd1c13d89a28ffd7a652061c5932bf9e3a4a32f7cd86188f41f2c5f6bacdc80e62c588d4469589efcef5169bfc82c08f1219f215c6f011e2b376a3b27f0a3450e0", 0x74, 0x60}, 0x40) 17:13:22 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) clone(0xc0080800, &(0x7f00000012c0)="e08558f9d77dac4566435caaa40feed5650a188f6527707f0a41cb378584530728885d01bcac36868e62ae5294666469a72d3696a811a5dba109766c9035b48e51119010e97c46ae395320cf9021aa166eb045c977095c042589c2c684ec382ee2eabeeae605fa8212a882b384f89faa9f54c791c551864a668aba36526e170f0c5b98655ed267be0f05976540b8564a67a5d64642b2a79b0435c5cb316bb16fb2bad8a92adaac052610ab22d718eb3514588e24adc586446733d3df90cca590539080d4fb75e712cad3a29e37445aaf75f99dacd1", &(0x7f0000000240), &(0x7f00000013c0), &(0x7f0000001400)="99b60970") timer_create(0x2, &(0x7f0000000100)={0x0, 0x11, 0x2, @thr={&(0x7f0000000040)="4822b0fa1842a00506cc0d7b78f4479a8f7ab4f2846f7df030fa794f48f8df51c03e1c1f61e3a03d6973b4e43976e8ba83112ed1364db9f1130b2bf6b11f70238f94a45f5e65e81040898688396e0282bdd764eb6f413d4c9dfecfbcef0636834a694af9f75f3a709b80490349c1993eb7a2872533742eaf73ceb074fc7a56a1df8db8dbceeb3d5e2c36c484ac39b55642725646837f54cc109e65616ab04bdafe85", &(0x7f00000002c0)="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"}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x2, &(0x7f0000001480)={0x3, &(0x7f0000001440)=[{0x400, 0x6, 0x1, 0x9}, {0x2, 0x1f, 0xf7, 0xc}, {0xfc01, 0x1, 0x7f, 0xff}]}) timer_settime(r0, 0x0, &(0x7f00000001c0)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000200)) clock_gettime(0x0, 0x0) [ 268.938222][T28592] loop2: detected capacity change from 0 to 2224 17:13:22 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x2, @loopback={0x0, 0xac141409}}, 0x18) 17:13:22 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xfffffff5}, 0x1c) [ 269.014869][T28619] loop1: detected capacity change from 0 to 2224 [ 269.035498][T28609] loop5: detected capacity change from 0 to 16383 17:13:22 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000100)={{}, {r1, r2+10000000}}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000000080)={r3, r4+60000000}, 0x0) 17:13:22 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}, 0xfffffffe}, 0x1c) [ 269.080362][T28619] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:22 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3, @loopback={0x0, 0xac141409}}, 0x18) [ 269.137857][T28643] loop2: detected capacity change from 0 to 2224 [ 269.190129][T28609] loop5: detected capacity change from 0 to 16383 [ 269.198609][T28609] FAT-fs (loop5): Unrecognized mount option "xT" or missing value 17:13:22 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2040000, 0x2000f200) 17:13:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)='\"', 0x1, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:22 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x12) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="28050000", @ANYRES16=r3, @ANYBLOB="150100000000000000000700000008000100000000000c0099000000000000000000"], 0x28}}, 0x0) preadv(r2, &(0x7f0000002840)=[{&(0x7f0000000240)=""/239, 0xef}, {&(0x7f0000000380)=""/247, 0xf7}, {&(0x7f0000000480)=""/98, 0x62}, {&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f0000000500)=""/253, 0xfd}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/212, 0xd4}, {&(0x7f0000002700)=""/38, 0x26}, {&(0x7f0000002740)=""/246, 0xf6}], 0xa, 0x1, 0x4e) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) faccessat2(r1, &(0x7f0000000080)='./file0\x00', 0x28, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=ANY=[], 0x0, 0x1000) 17:13:22 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:22 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000000040), 0x0) clock_gettime(0x4, 0x0) 17:13:22 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4, @loopback={0x0, 0xac141409}}, 0x18) 17:13:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000", 0x2a, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:22 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1b) 17:13:22 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x3000000, 0x2000f200) 17:13:22 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x5, @loopback={0x0, 0xac141409}}, 0x18) 17:13:22 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x0, 0x2, @thr={&(0x7f0000000040)="9e1eadb46c62a76da73461f99a3a9ed1f9be6f21503f22d026f654a200e83d588df9faaccb759b646b2ddda8f217d6d36af1f87059b6bf14eb40185bf123a3f8e1d6e8d646db227f91c64d92877c38aaa60ab00339be383f3a0619460eda0c41cb058b9ebe858cad4a9e886ef481115cf6ebcbec", &(0x7f00000002c0)="2738837239517850ee2f917c4b4c92b77e1b6cd263d539fad228e7a5aa502eda332158da0a51a93c5bd45d3651eb6b13625e32091f29ed282e6d6e3bc56e8c3973fbae833ecd971d430e420d40e2cb2e958f91fedfcedbf8cc814ab9e472db1517a87234e02440b5b642eb43de4e6d13b96b9cab74d960865804541b789bd5985b0f7e5917ecbb722191a5d3f2944e6893b67240b3e15201b1f751a2a6531601fc3438f9b27fe5a1288b2f11de38604c7e698c552609bff743f0f33ab20215dd403bb26f90508e1b0c9936226322c8697aed956bf208f649b3a404"}}, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000200)={{r1, r2+10000000}, {r3, r4+60000000}}, &(0x7f0000000240)) clock_gettime(0x0, 0x0) 17:13:22 executing program 2: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$char_raw(r0, &(0x7f0000000200)={"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"}, 0x8c00) r1 = open_tree(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x9001) read$char_raw(r1, &(0x7f0000008e00)={""/14867}, 0x3c00) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)) name_to_handle_at(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@isofs_parent={0x14, 0x2, {0xffffffff, 0xe4d9, 0x8, 0x6, 0x20d, 0x9}}, 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x2049c0, 0x4a, 0x2}, 0x18) [ 269.324430][T28684] loop5: detected capacity change from 0 to 16383 [ 269.332239][T28688] loop1: detected capacity change from 0 to 2224 [ 269.340250][T28688] isofs_fill_super: root inode is not a directory. Corrupted media? [ 269.349730][T28692] loop2: detected capacity change from 0 to 2224 17:13:22 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x2000019c) 17:13:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)='\"\x00', 0x2, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:22 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_create(0x3, 0x0, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}, {0x0, r1+60000000}}, 0x0) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0xff, 0x7f, 0x7, 0xbc}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) r2 = getpgid(0xffffffffffffffff) tkill(r2, 0x9) 17:13:22 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x6, @loopback={0x0, 0xac141409}}, 0x18) [ 269.425494][T28707] loop1: detected capacity change from 0 to 2224 17:13:22 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x24) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) preadv(r4, &(0x7f0000000280), 0x0, 0xd9f, 0x0) splice(r4, &(0x7f0000000140)=0x40, r0, &(0x7f00000001c0)=0x8, 0x836, 0x0) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x4882, 0x19) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) socket$inet6(0xa, 0x5, 0xc9) 17:13:22 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x7, @loopback={0x0, 0xac141409}}, 0x18) [ 269.518802][T28731] loop1: detected capacity change from 0 to 2224 [ 269.526933][T28735] loop5: detected capacity change from 0 to 16383 [ 269.539484][T28730] ISOFS: Unable to identify CD-ROM format. [ 269.563428][T28731] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:23 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x8, @loopback={0x0, 0xac141409}}, 0x18) 17:13:23 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000000080)) clock_gettime(0x0, 0x0) 17:13:23 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x4000000, 0x2000f200) 17:13:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x2004c000, &(0x7f0000000040)={0xa, 0x0, 0x4, @dev={0xfe, 0x80, '\x00', 0x3b}, 0x2006}, 0x1c) 17:13:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)='\"\x00', 0x2, 0x8b000}], 0x0, &(0x7f0000000340)) [ 269.595091][T28750] ISOFS: Unable to identify CD-ROM format. 17:13:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="28050000000171ecf041c256ef15aea42d30b5124f00a99de77a9e17d325cb2e0e104d153109cc9c47a815dbd9bcacd4195bdac1a7a69ab8e4a3ee3c5726a0a70d169e9aa4f283310c96eb9d76263ec6efe59ea92d893272da00d0300592b841d1e6542280c72267bdc6a177040e363127bd81f15abc33f4441bcae357651d9bd55aa97f", @ANYRES16=r1, @ANYBLOB="150100000000000000000700000008000100000000000c0099000000000000000000"], 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_RINGS_RX={0x8, 0x6, 0xfffffffc}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x20000080) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:13:23 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xf, @loopback={0x0, 0xac141409}}, 0x18) 17:13:23 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00003b8000/0x2000)=nil, 0x2000, 0x1800007, 0x10010, r0, 0xffffc000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4c002, 0x168) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:23 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x10, @loopback={0x0, 0xac141409}}, 0x18) 17:13:23 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x2, 0x0) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:23 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@ceph_nfs_snapfh={0x1c, 0x4e, {0x8, 0x8000, 0x0, 0xff}}, 0x0, 0x1400) [ 269.724241][T28779] loop1: detected capacity change from 0 to 2224 [ 269.761482][T28779] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)='\"\x00', 0x2, 0x8b000}], 0x0, &(0x7f0000000340)) [ 269.769668][T28785] loop5: detected capacity change from 0 to 16383 17:13:23 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x11, @loopback={0x0, 0xac141409}}, 0x18) 17:13:23 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x5000000, 0x2000f200) 17:13:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x0, 0x7fffffff, 0x3, 0x1, 0x4, 0x4}) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000140)) timer_create(0x0, 0x0, &(0x7f0000000280)) timer_create(0x5, &(0x7f00000000c0)={0x0, 0x7, 0x0, @thr={&(0x7f0000000080)="06d23dc767", &(0x7f00000002c0)="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"}}, &(0x7f0000000100)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:23 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@raw={0x1c, 0x0, {"d7d5621296e73fbef58e5c2f4b44808bba9964c0bb7e6a09f3"}}, 0x0, 0x0) [ 269.835376][T28806] loop2: detected capacity change from 0 to 2224 [ 269.847112][T28813] loop1: detected capacity change from 0 to 2224 [ 269.869912][T28813] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b", 0x16, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:23 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x16, @loopback={0x0, 0xac141409}}, 0x18) 17:13:23 executing program 4: accept(0xffffffffffffffff, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x6cc, 0x9, 0x5, 0x3}, {0x2634, 0x81, 0x80, 0x5}, {0x3f, 0x6, 0x6, 0x401}, {0x7, 0x7, 0x7, 0x6}]}) ptrace$cont(0x1f, 0xffffffffffffffff, 0xfff, 0x2) timer_settime(r0, 0x0, &(0x7f0000001700)={{0x77359400}, {0x77359400}}, 0x0) clock_gettime(0x0, 0x0) 17:13:23 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x60, @loopback={0x0, 0xac141409}}, 0x18) [ 269.974669][T28827] loop5: detected capacity change from 0 to 16383 [ 269.994827][T28839] loop1: detected capacity change from 0 to 2224 [ 270.010568][T28839] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:23 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) creat(&(0x7f00000000c0)='./file0\x00', 0x1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/vlan/vlan0\x00') name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:13:23 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x3f, 0x1, 0x1, 0x1}, {0x3f, 0x3, 0x1, 0x7}]}, 0x10) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.log\x00', 0x0, 0x9) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xff00, 0x7, 0x1f, 0x5}]}, 0x10) clock_gettime(0x0, 0x0) [ 270.020460][T28840] loop2: detected capacity change from 0 to 2224 17:13:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b", 0x16, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:23 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x6000000, 0x2000f200) 17:13:23 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x64, @loopback={0x0, 0xac141409}}, 0x18) 17:13:23 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x78, @loopback={0x0, 0xac141409}}, 0x18) [ 270.109012][T28863] loop2: detected capacity change from 0 to 2224 [ 270.141315][T28868] loop1: detected capacity change from 0 to 2224 17:13:23 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x7, &(0x7f0000000180)=[{0x2752, 0x4, 0x9, 0x6}, {0x5, 0x6, 0x89, 0x81}, {0x92, 0x0, 0x80, 0x6}, {0x6f, 0x1, 0x20, 0x9}, {0x8, 0x7f, 0xf9, 0x8}, {0xc54, 0x5, 0xfc, 0xcef}, {0x3ff, 0x7f, 0x10, 0xffff}]}) clock_gettime(0x0, &(0x7f0000000080)) timer_create(0x3, 0x0, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}, {0x0, r1+60000000}}, 0x0) timer_settime(r0, 0x0, &(0x7f0000000040), 0x0) r2 = semget$private(0x0, 0x2, 0x114) semtimedop(r2, &(0x7f00000000c0)=[{0x0, 0x1}, {0x0, 0x3, 0x800}, {0x2, 0x3fe, 0x1000}, {0x4, 0xff}, {0x1, 0x401, 0x800}, {0x4, 0x3, 0x1000}], 0x6, &(0x7f0000000100)) clock_gettime(0x0, 0x0) r3 = semget$private(0x0, 0x2, 0x0) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000040)=""/115) semop(r3, &(0x7f0000000140)=[{0x3, 0x4, 0x800}, {0x2, 0x5}, {0x0, 0x2, 0x1000}, {0x1, 0x4}, {0x3, 0x19f9, 0x800}], 0x5) 17:13:23 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xb3, @loopback={0x0, 0xac141409}}, 0x18) 17:13:23 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) bind(r1, &(0x7f0000000140)=@ethernet={0x306, @remote}, 0x80) [ 270.179784][T28882] loop5: detected capacity change from 0 to 16383 [ 270.192785][T28868] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:23 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x6040000, 0x2000f200) 17:13:23 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xfc, @loopback={0x0, 0xac141409}}, 0x18) 17:13:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b", 0x16, 0x8b000}], 0x0, &(0x7f0000000340)) [ 270.327294][T28903] loop2: detected capacity change from 0 to 2224 [ 270.335600][T28906] loop5: detected capacity change from 0 to 16383 17:13:23 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x103, @loopback={0x0, 0xac141409}}, 0x18) [ 270.373910][T28912] loop1: detected capacity change from 0 to 2224 17:13:23 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x7000000, 0x2000f200) 17:13:23 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x1f4, @loopback={0x0, 0xac141409}}, 0x18) [ 270.419578][T28912] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802000001000001", 0x20, 0x8b000}], 0x0, &(0x7f0000000340)) [ 270.489248][T28932] loop5: detected capacity change from 0 to 16383 17:13:23 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x220, @loopback={0x0, 0xac141409}}, 0x18) 17:13:24 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x7ac0187, 0x2000f200) 17:13:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802000001000001", 0x20, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:24 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_create(0x3, 0x0, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}, {0x0, r1+60000000}}, 0x0) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) [ 270.616651][T28941] loop1: detected capacity change from 0 to 2224 17:13:24 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x300, @loopback={0x0, 0xac141409}}, 0x18) [ 270.707499][T28951] loop5: detected capacity change from 0 to 16383 17:13:24 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x200000000006, 0x0, 0xfe, 0x7ffc0003}, {0x7, 0x81, 0x83, 0x13e}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:24 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x8000000, 0x2000f200) 17:13:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b", 0x16, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:24 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x301, @loopback={0x0, 0xac141409}}, 0x18) 17:13:24 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x7, 0x9, 0xe4, 0x9}, {0x5, 0x91, 0x72, 0x8}]}) [ 270.786820][T28964] loop1: detected capacity change from 0 to 2224 17:13:24 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3e8, @loopback={0x0, 0xac141409}}, 0x18) [ 270.886098][T28985] loop5: detected capacity change from 0 to 16383 [ 270.917496][T28989] loop1: detected capacity change from 0 to 2224 17:13:24 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3ef, @loopback={0x0, 0xac141409}}, 0x18) 17:13:24 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x989680}}, 0x0) clock_gettime(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x200}, {r0}], 0x2, &(0x7f00000000c0)={r2, r3+60000000}, &(0x7f0000000100)={[0x9]}, 0x8) [ 270.970439][T28989] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:24 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x8800000, 0x2000f200) 17:13:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b", 0x16, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:24 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4d8, @loopback={0x0, 0xac141409}}, 0x18) [ 271.139513][T29014] loop1: detected capacity change from 0 to 2224 [ 271.146994][T29018] loop5: detected capacity change from 0 to 16383 [ 271.164982][T29014] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:24 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x500, @loopback={0x0, 0xac141409}}, 0x18) 17:13:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b", 0x16, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:24 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x9000000, 0x2000f200) 17:13:24 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x598, @loopback={0x0, 0xac141409}}, 0x18) 17:13:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:24 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x5c8, @loopback={0x0, 0xac141409}}, 0x18) [ 271.356039][T29042] loop1: detected capacity change from 0 to 2224 [ 271.364672][T29043] loop5: detected capacity change from 0 to 16383 [ 271.375675][T29042] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:24 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xa000000, 0x2000f200) 17:13:24 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x600, @loopback={0x0, 0xac141409}}, 0x18) [ 271.475043][T29059] loop1: detected capacity change from 0 to 2224 [ 271.558985][T29069] loop5: detected capacity change from 0 to 16383 17:13:25 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xb000000, 0x2000f200) 17:13:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b", 0x16, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:25 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x700, @loopback={0x0, 0xac141409}}, 0x18) 17:13:25 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(r0, 0x1, &(0x7f0000000100)={{0x77359400}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) timer_create(0x3, 0x0, &(0x7f0000000280)=0x0) timer_create(0x3, 0x0, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}, {0x0, r3+60000000}}, 0x0) timer_gettime(r2, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}, {0x0, r4+60000000}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x43aac000) timer_settime(r1, 0x0, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) clock_gettime(0x0, 0x0) timer_create(0x3, 0x0, &(0x7f0000000280)=0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f00000002c0)=""/243, 0xf3, 0x100, &(0x7f0000000240)={0x2, 0x4e20, @multicast2}, 0x10) clock_gettime(0x0, &(0x7f00000016c0)) timer_settime(r5, 0x1, &(0x7f0000001700)={{0x0, 0x989680}}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(r5, 0x0, &(0x7f00000003c0)={{r6, r7+10000000}, {0x0, 0x989680}}, &(0x7f0000000200)) [ 272.040512][T29095] loop5: detected capacity change from 0 to 16383 17:13:25 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xc000000, 0x2000f200) 17:13:25 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x763, @loopback={0x0, 0xac141409}}, 0x18) 17:13:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000c40), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000800070000000000080002000500000006000b00000000000e0001004e4c424c5f4d474d5401000008000800e0000002"], 0x44}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000ac0)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000b00)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r2, &(0x7f0000000bc0)={&(0x7f0000000a80), 0xc, &(0x7f0000000b80)={&(0x7f0000000b40)={0x2c, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008000}, 0x40) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000a40)={0x2, 'veth1_to_bond\x00', {0x8}, 0xfff}) r5 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0xfffffffffffffff7}], 0x0, &(0x7f0000000340)) name_to_handle_at(r5, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="38c0000000007e67e319a70f298fa5e01297bef3aea94052"], 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local, @in6}}, {{@in6=@initdev}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) r6 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r6, &(0x7f0000000a00)={&(0x7f0000000480)=@ipx={0x4, 0x6, 0x7fffffff, "c9fe62d6f865", 0x9}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000500)="866b2031e85150eb2bfd90666a7ac5d62f0b7bea698d16971d57fd630923a393eb4c678adb39de45489fcbda87f3bd5b6342ac9dce4cc2adddc674135d608faefb2480be6a49182fa98d39875f826bf268368963eb5a2d242b76d1d771f1f68401a071717534", 0x66}, {&(0x7f00000001c0)="2174b922", 0x4}, {&(0x7f0000000580)="383af1b7d37fa83ef0d49d449df993fc886fc4bad697119a5ff8a6c9a3d629647c0bade2ec3ed0d442489cb71869b11a99f2bf4a10961cb975052b93903722b2651d841a5f99b78b9f9817c2cf259f61941dff0dcba7cc43caad774797c6eb84f387a2d6c223463a1c66a53013b3d9079dce07c2b18ae1b03e0bb483f71d8c6527dbf40f70321aa0a0e1bfcd876f8831d612ae77039ec609776c6ed55d99349a43ff3e3572a31e937c7870b7bb6d04e200ca4100c3493e6d9aea1f1db3e33d923d8ee29016ae77854af5cce530b368e8e7be93de066dcb4ad077b54c728e48c0b3", 0xe1}, {&(0x7f0000000680)="7a1798fe05fd0b1d55372021b9d66ed84b53636196470c7ddadf45f727ffe29e46f8bd350e74fa193f0f2f1d693df99bd5", 0x31}, {&(0x7f00000006c0)="623202ca9d9fc6951ce814010f94c30a82e5e1cc191d1e48187716805c8ff87b13ce950dae8933a4e251145dbba03f14adc9738e7d2183f0b75b37880a812ccc57bda098725fe8115d00f619430b1a22ae55d827d89ccd22b07bf1c3bfb06b1cfb5b6815fe49a51dfc613788e0c14b90f478f2b37f7433bf11c71372f822150f0505b2f505164fc16fb561c82e1ca30106dd71782de44b602d1d2de5a869403de3deac03a29906ca9764235fafdbdbf53c49cb9fca6c5d8a6b5f832507e0d5", 0xbf}, {&(0x7f0000000780)="435a26fc6e48b2e6216ad66c7d52174153bf6564f5ce2cd4dd8683ca02c3fb956376971b0e502c34c0d76561ea81b993aa16a17d7230438e89bed8243d05d4da4e810dfc6a926015dbc7e8983a6686d646602b2d4ec2b99ca67e4a28c46d97bb6d404f840f877ea2db02da8ab424f1e4", 0x70}, {&(0x7f0000000800)="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", 0xfe}, {&(0x7f0000000900)="a6c95dec7a26553eec4a6bfe617fe5449c353427f209814faafeb8303bc2a406b76bfa2444e9989073224fa4bfa0de599b78599522c962755f285ffb21389a1d4a19c244ddbb6cfa0a987bfaa4c20ab3544690241968e85e10298a09ae89a46e92def4141decf4387d047248b63be2", 0x6f}], 0x8}, 0x1) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r9) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x194040, &(0x7f0000000380)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{}, {@afid}], [{@uid_gt={'uid>', 0xee00}}, {@audit}, {@uid_lt={'uid<', r9}}, {@euid_lt={'euid<', r7}}, {@fsmagic={'fsmagic', 0x3d, 0xd76}}, {@measure}, {@dont_measure}, {@appraise_type}, {@audit}]}}) 17:13:25 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) timer_create(0x4, &(0x7f00000001c0)={0x0, 0x29, 0x1, @thr={&(0x7f0000000040)="b5416c2eb8394f8fc43b4773c0ed5bc6d16a85198b4fadaf93f7a9dbe65f42b96012e5b338c0661d161600376e3902964924d6456bcc19dfeb82601c3d9bdbf687e42292e41e050e8e55526c3a68a233", &(0x7f00000000c0)="03fa48f1e1ec68669f6e912cd0041552b51540e82966ca8dba747f391208bd78c216827f0366467fe59ae881492aaaa01e680f7e668441d16e9edcba5cd3996f127fd9aeb502300e1544c194a5634128ae29eeec361b951f174330e11b320b38c1992cbbff6d84e1f7f666a23b94be5b6dc2fca1213a27bd02b158de517d49e3c09d817b5705a484453419d73c85e75d025292594ce2bd4e212db8"}}, &(0x7f0000000200)=0x0) timer_create(0x1, &(0x7f0000000300)={0x0, 0x22, 0x1}, &(0x7f0000000340)=0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000003c0)={{r2, r3+60000000}}, &(0x7f0000000400)) timer_settime(r0, 0x1, &(0x7f0000000240)={{0x77359400}, {0x77359400}}, &(0x7f00000002c0)) clock_gettime(0x0, 0x0) timer_create(0x6, &(0x7f0000000580)={0x0, 0x2f, 0x0, @thr={&(0x7f0000000440)="16c20e3268647dc6169743a41ad80cf048d7a3daa30b93855cb38dbaac1861c950b1b65f43f19e8268b81e0c1ed555a2c1ed37232e3392a30d0ce8429269a029d7b963748184142b83ee8f28f821281b", &(0x7f00000004c0)="87cdae1d448f218e3ffa5e58874cc614e11c43bccbd0e9819c269d7dd333a1497740723f937f7547c66c7383d69ccae6f08335e53110cdbb5e5284247816e3e50f84980c2fed82f130c29c0fe0f1e074ac3b20bccd628e1792b2ae7104f53fa7e9316666857633ba386558cc9e90f2bccc197eab540d61bc6a22efda2233256bf134b2b2228f09439b6ebb5f18eeee722656b48f8e16b5476a6dea24ce8462fd5c7b7658ff67cbd46aa272c6463ade517003c2893819"}}, &(0x7f00000005c0)) [ 272.082867][T29102] loop1: detected capacity change from 0 to 2224 [ 272.118272][T29102] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:25 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x810, @loopback={0x0, 0xac141409}}, 0x18) 17:13:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b", 0x16, 0x8b000}], 0x0, &(0x7f0000000340)) [ 272.207831][T29114] loop5: detected capacity change from 0 to 16383 [ 272.233907][ T25] kauditd_printk_skb: 491 callbacks suppressed 17:13:25 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x897, @loopback={0x0, 0xac141409}}, 0x18) [ 272.233919][ T25] audit: type=1326 audit(1620321205.627:3014): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29119 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 272.264312][ T25] audit: type=1326 audit(1620321205.627:3015): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29119 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 272.279142][T29118] loop2: detected capacity change from 0 to 16383 [ 272.297176][T29118] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:25 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) timer_settime(r0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x200000000000015d, &(0x7f0000000180)}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:25 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) r1 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x4, 0x1, &(0x7f0000000180)=[{&(0x7f0000000240)="aa8924a20428d37c749fc41ca568fc9986145323dbf36a23537a355aa5fde0c369db3a4f757c90ca07197411744efd4d62d58cc048e93e058547c05bb81506135b5593692aa7027e049c274562b8ed2eb0366426e8d0ca81a28d6b18baf0a1a491e5e57640e4bb7cad244a250db069c33fe8f4b600a0943d598232a33d629e548587e5b5593331c6e01a36b9ffb8718a46e9f9ed45dcafc2eff3cd70312588c8d6b9f837ce68b476c6360c546d03f3fdea6160f3d72ecac6d49efc94f61df3015e975d266bf3f4a365d12437fd459b1842dc62626043460cfe", 0xd9, 0x1}], 0x1008, &(0x7f0000000380)={[{@shortname_lower}, {@uni_xlate}, {@nonumtail}, {@fat=@debug}, {@iocharset={'iocharset', 0x3d, 'cp949'}}, {}, {@numtail}, {@nonumtail}, {@iocharset={'iocharset', 0x3d, 'cp866'}}, {@uni_xlate}], [{@subj_type={'subj_type', 0x3d, 'iso9660\x00'}}, {@obj_role={'obj_role', 0x3d, 'iso9660\x00'}}, {@fowner_gt={'fowner>', 0xee01}}, {@fsname={'fsname', 0x3d, 'iso9660\x00'}}]}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) mkdirat(r1, &(0x7f0000000480)='./file0\x00', 0x3) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) r4 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f0000000080)='./bus\x00', 0x0, r5) fchownat(r1, &(0x7f00000001c0)='./file0\x00', r3, r5, 0x100) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:13:25 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x987, @loopback={0x0, 0xac141409}}, 0x18) [ 272.308520][T29137] loop1: detected capacity change from 0 to 2224 [ 272.340810][T29137] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b", 0x16, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:25 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xd000000, 0x2000f200) 17:13:25 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0xb27, 0x4, 0x9, 0x4}, {0x100, 0x6, 0x81, 0x7}, {0x3, 0x2, 0x3, 0x400}, {0x7, 0x6, 0x1, 0x9}, {0x8, 0x5, 0xa0, 0xffffffff}, {0x80, 0x1, 0x0, 0x10001}]}) r1 = fork() ptrace$setopts(0x4206, r1, 0xe31, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000340)={{r2, r3+60000000}}, &(0x7f0000000380)) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}, {0x77359400}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(0xffffffffffffffff) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r5, 0x6, 0x15, &(0x7f00000003c0)=0x4, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) timer_create(0x5, &(0x7f00000001c0)={0x0, 0x28, 0x0, @tid=r6}, &(0x7f0000000200)) timer_create(0x7, &(0x7f0000000040)={0x0, 0x3d, 0x1, @tid=r6}, &(0x7f0000000080)) setuid(r7) perf_event_open(&(0x7f0000000140)={0x6, 0x80, 0x10, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x90, 0x3}}, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) clock_gettime(0x0, 0x0) [ 272.421295][T29160] loop2: detected capacity change from 0 to 2224 [ 272.434749][ T25] audit: type=1326 audit(1620321205.627:3016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29119 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=223 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:25 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xb30, @loopback={0x0, 0xac141409}}, 0x18) 17:13:25 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x100) [ 272.514758][T29169] loop1: detected capacity change from 0 to 2224 [ 272.523068][T29176] loop5: detected capacity change from 0 to 16383 [ 272.554648][T29169] isofs_fill_super: root inode is not a directory. Corrupted media? [ 272.608060][ T25] audit: type=1326 audit(1620321205.627:3017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29119 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a08", 0x19, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:26 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xe000000, 0x2000f200) 17:13:26 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xf00, @loopback={0x0, 0xac141409}}, 0x18) 17:13:26 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00bdbcd1ab614f04000000000000005557370badbe741bda49f208a5a8d54a6a655f69d94d389c6db2de966f83b3f71fabec7ebe7cc03838a92f9106c147788db73c8a244828ca37200b5755b88d549325244789554f58b4fdca9c7f1045ca14b0b0d75c4181"]) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x25) [ 272.719387][T29195] loop2: detected capacity change from 0 to 2224 [ 272.744429][ T25] audit: type=1326 audit(1620321205.627:3018): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29119 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=222 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:26 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xf1f, @loopback={0x0, 0xac141409}}, 0x18) [ 272.787996][T29204] loop1: detected capacity change from 0 to 2224 [ 272.809938][T29212] loop5: detected capacity change from 0 to 16383 [ 272.817662][T29204] isofs_fill_super: root inode is not a directory. Corrupted media? [ 272.831286][T29213] loop2: detected capacity change from 0 to 2224 17:13:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a08", 0x19, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:26 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="044bcea2db906dc4cf9e3311b9c29ac34bcd91b72cb201726430ea71f697a200000000000000005f147e0465f8f2f37d9454badb0c088258730399c9ce06836fe17355b046c48cb093b726e75a8dadb20ae2fb83262b876af28a00e8460a833945d0afe92580fa9e6e034d6aff02ed125db7e5a3dd4b74040d5f9a719731bc9bc2ea8e20d319b856fe32db0d7662b3713e00a43b87e5942296ba51ed10de2f5ee9868ca6891d9c522af13c"]) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 272.883252][ T25] audit: type=1326 audit(1620321205.627:3019): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29119 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:26 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xf000000, 0x2000f200) 17:13:26 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xf47, @loopback={0x0, 0xac141409}}, 0x18) [ 272.945263][T29230] loop1: detected capacity change from 0 to 2224 [ 272.999727][T29230] isofs_fill_super: root inode is not a directory. Corrupted media? [ 273.021414][T29238] loop2: detected capacity change from 0 to 2224 [ 273.022063][ T25] audit: type=1326 audit(1620321205.627:3020): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29119 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=222 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 273.051935][ T25] audit: type=1326 audit(1620321205.627:3021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29119 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 273.113405][T29252] loop5: detected capacity change from 0 to 16383 [ 273.122808][ T25] audit: type=1326 audit(1620321205.627:3022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29119 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=228 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:26 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x5, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x3938700}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a08", 0x19, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:26 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x1008, @loopback={0x0, 0xac141409}}, 0x18) 17:13:26 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0018950fb7cad33c456b75987cf7440832903ecb080ad82c6b46adf36c5bd6d159a3b1243f399277a8e492f0368db28ead971eb249bde381287dc955903ec83a7b0709950f5c143f7255d501e94659b0fd70078a8a7d910df5590a3f9da9c888d1d86efd5ac087b4529a9ede73ed7f41ca9ce8ebe73a646c59cc371279"]) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x200002, 0x20, 0xa}, 0x18) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x4c0200, 0xb5, 0x1d}, 0x18) statfs(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/176) [ 273.153945][ T25] audit: type=1326 audit(1620321205.627:3023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29119 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:26 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xfffffff, 0x2000f200) 17:13:26 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x107b, @loopback={0x0, 0xac141409}}, 0x18) 17:13:26 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mq_timedreceive(r3, &(0x7f00000002c0)=""/206, 0xce, 0x7fff, &(0x7f0000000000)={0x0, 0x989680}) timer_settime(r0, 0x0, &(0x7f0000000240)={{r1, r2+10000000}}, 0x0) timer_create(0x4, &(0x7f0000000140)={0x0, 0x23, 0x4, @thr={&(0x7f0000000040)="9109b09f49d12897923faed9183ded5a2b8fc6f82e0339b1592be185f0b86f772f29c8c409897e86cb3f65767c82747fe7a47c0bcf7513d9affe551d277d7c8162bf6a9bee8fef2dbe575ecc431dc3f96d727b80f9a065104053031f8198d020213d6e4d5c5d59009b9124537d8ecbf73989060c6cc708304488e0e80efd60cfa768687f23b4", &(0x7f0000000100)="6418ee95af12753e6e666571ac6ae746bd5a13d9461154e3bf3839487ac21f83e0b3c56ea850eb41b22ce0f4fd"}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) fstat(r3, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) syz_mount_image$ext4(&(0x7f0000000480)='ext4\x00', &(0x7f00000004c0)='./file0\x00', 0x45, 0x1, &(0x7f0000000540)=[{&(0x7f0000000500)="4fed7cffc78d22eca53933a7fdde6f6992c8c084d68f5ef195187c55efadb9a7b1c2230b674ee4579f4683e732d39a99ae397808", 0x34, 0x627f}], 0x80000, &(0x7f0000000600)=ANY=[@ANYBLOB='delalloc,grpjquota=./file0,nobh,inode_readahead_blks=0x0000000003088220,delalloc,mblk_io_submit,nodelalloc,i_version,mblk_io_submit,dont_hash,fowner=', @ANYRESDEC=r4, @ANYBLOB="6b8a9e542c736d61636b66737472616e736d7574653d2e25292c66756e633d4d4f44554c455f4348ef0787ea48ddf3074ec1f045434b2c736d616365663d2d2c7375626a5f726f6c653d2d2e592e252c66736d616769633d3078303030303030303030303030303030382c736d61636b667372", @ANYRESDEC=r6, @ANYBLOB=',measure,\x00']) clock_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000400)={{}, {0x0, 0x3938700}}, &(0x7f0000000440)) [ 273.266121][T29265] loop1: detected capacity change from 0 to 2224 [ 273.289360][T29264] loop2: detected capacity change from 0 to 2224 17:13:26 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x10c8, @loopback={0x0, 0xac141409}}, 0x18) 17:13:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000340)) [ 273.313965][T29265] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:26 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x181, 0x44, 0x2}, 0x18) 17:13:26 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x401, 0x0, 0x0, 0x7}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) timer_create(0x9e360be7b0271c86, &(0x7f0000000100)={0x0, 0x1d, 0x2, @thr={&(0x7f0000000080)="ce0590de260b27d6078129a2bbccf926f1eb6d77553788db1b071b9867b990a2174bf626e9fb4a576fa2767f86bf50bd90862991f5dda2a0e28d2f056bf8862bfccf459686738fdcd7f27ab814ce", &(0x7f00000001c0)="294775939c721746d3f842a18156ba58fca02d7525d62e081308944e2e45cd558f20ab886837e7ce0e5e160548f458c94bb78b5a8db0eaa7fc09b81ea3b87f4e718399005ff970c14325285c44bf772e63532fa08cb2034e640da0d1d2fd230aa914e553f8b7924fa11a0e8861552977ff039d6838c386c45d3e7c932f51f5df840111c16a0ecf10d2b6b9c0db5517d464da96548eabf52a3a294a4fcdedaa161783b380b6994f973a1b4c447ba68fe919762b9cc1233000bb21e16ed4b8012f7cd507a8e95858d3063c636460ac877e20e086c3"}}, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000340)={{r1, r2+60000000}, {r3, r4+60000000}}, &(0x7f0000000380)) clock_gettime(0x0, 0x0) 17:13:26 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x1100, @loopback={0x0, 0xac141409}}, 0x18) 17:13:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000340)) [ 273.413527][T29299] loop5: detected capacity change from 0 to 16383 [ 273.441381][T29293] loop1: detected capacity change from 0 to 2224 17:13:26 executing program 4: mq_unlink(&(0x7f0000000100)='(:.^,\xa3%-::*\x00') timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x9, 0x6, 0x2, 0x9}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x150) gettid() 17:13:26 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x10000000, 0x2000f200) 17:13:26 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x14b7, @loopback={0x0, 0xac141409}}, 0x18) 17:13:26 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="5f2e182c741c09b65aaea900bfa015f96915289d60d0e082f5ca97811cfbbdae3c0317af8d31d6f9c172bd2a1c88dc916338a07100af90ac66ac347db23c2bff7f00005f1800073ff3"]) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="00891a7c1300000082ab3ebfe14f235fd0092c8b4651cd6ea67bf620bc6a6e2d1ae6dbdbe2ea000000000000"], 0x0, 0x0) mount$9p_virtio(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x281008, &(0x7f0000000300)={'trans=virtio,', {[{@access_uid={'access', 0x3d, 0xee01}}, {@access_user}, {@mmap}, {@version_u}, {@posixacl}, {@nodevmap}, {@version_u}], [{@fsmagic={'fsmagic', 0x3d, 0x9000000000000000}}]}}) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x4800, 0x14, 0x1}, 0x18) [ 273.522718][T29318] loop2: detected capacity change from 0 to 2224 17:13:27 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x1600, @loopback={0x0, 0xac141409}}, 0x18) [ 273.612279][T29334] loop1: detected capacity change from 0 to 2224 [ 273.614053][T29339] loop2: detected capacity change from 0 to 2224 17:13:27 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x6, 0x3, 0x1, 0x6}, {0x9d, 0x9, 0x7, 0x5}, {0xc463, 0x81, 0x6, 0x7}, {0x7f, 0x8e, 0x1, 0x40}, {0x7, 0x1, 0x81, 0xa0}, {0x1ff, 0xdb, 0x0, 0x7}, {0x0, 0x4, 0x3f, 0x3}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a0802", 0x1a, 0x8b000}], 0x0, &(0x7f0000000340)) [ 273.667102][T29341] loop5: detected capacity change from 0 to 16383 [ 273.674677][T29339] loop2: detected capacity change from 0 to 2224 17:13:27 executing program 2: prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x124) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:13:27 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x1660, @loopback={0x0, 0xac141409}}, 0x18) 17:13:27 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x172b, @loopback={0x0, 0xac141409}}, 0x18) 17:13:27 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x11000000, 0x2000f200) 17:13:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b}], 0x0, &(0x7f0000000340)) 17:13:27 executing program 4: timer_create(0x1, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) timer_create(0x3, 0x0, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {r2, r3+10000000}}, &(0x7f0000000140)) timer_settime(r0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}, {0x0, r1+60000000}}, 0x0) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x3938700}}, &(0x7f0000000080)) clock_gettime(0x0, 0x0) [ 273.810767][T29377] loop1: detected capacity change from 0 to 2224 [ 273.835550][T29382] loop2: detected capacity change from 0 to 2224 17:13:27 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000240)={[], [{@smackfsdef={'smackfsdef', 0x3d, 'trusted.overlay.origin\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'trusted.overlay.origin\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x200}}, {@appraise}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@smackfsroot={'smackfsroot', 0x3d, 'trusted.overlay.origin\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'iso9660\x00'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}]}) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:13:27 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x17de, @loopback={0x0, 0xac141409}}, 0x18) [ 273.924944][T29398] loop5: detected capacity change from 0 to 16383 17:13:27 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x5, 0x0, 0x0, 0x7ffc0004}, {0x0, 0x2, 0x1f, 0x7}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00000000c0)={{r1, r2+60000000}}, &(0x7f0000000100)) clock_gettime(0x0, 0x0) [ 273.997408][T29405] loop1: detected capacity change from 0 to 136 [ 274.021984][T29405] ISOFS: unable to read i-node block [ 274.027445][T29405] isofs_fill_super: get root inode failed 17:13:27 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x185f, @loopback={0x0, 0xac141409}}, 0x18) 17:13:27 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x12000000, 0x2000f200) 17:13:27 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) vmsplice(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000040)="aa50b392c0bad0d24e9a0e8c22966e620606359f3966", 0x16}, {&(0x7f0000000080)="3c4925c3a47c723e4c8df0ee3aec5165f6ee4f3701c650b4e8df84ce7ad0fd66802bb175efe25e2bc4766c675a58efd5b6d4d6", 0x33}, {&(0x7f00000002c0)="40d4a0902d3ded64744957dc1a929914a755cc8d2632e48c70aee9e091f70ab7655db81cc6bd5b8427f6616d6b72c2b9e866df271cc1b676cf35765c18e067d9213425c3828da9beef14ccde2b54540fd8833688b9748ce1460d07d5772907bc65dbc8733b25d6d0eba8892cdb796aecf92640e6e2ae8a45a4de0f0fe57b950510e9f465ad78474bce71fdd00755e4b29afe1843cc28ab57836933e161d1e4a9475751b9bcef2925f799569c7ccc757c1c94fec14007edbf7ad2a611f8b1cd86f1b1adfd79fadd844708a61a1c25f3b7bf0c1f", 0xd3}, {&(0x7f00000000c0)="8b5e6b6294d7972c46acfb3707eae628891a6655f086303d6ab54190b0014d03dacf71ce3de1baa93d784e8dbbea2ceea0d6d60d4f1d24e7052bcd6658e088404ec756bd022c5ccf03e5c3c193ba146540615b000b062485262840bc5b7c1ee2fb53a762d184da4c8ab86fd238af6392167518bbe4d9174ea8cd3328a10eb32960f7173bbe1f2afb91c053d417afd93e055553abd4861e88115cfde6e09a2bfafec10362972d7dc61aa412af82be4a8ef5e52e6380572fdb3356", 0xba}, {&(0x7f00000003c0)="26f4079040db404a3cf86a0de59d440d6de2f5d36f9cb853bf22942f8245913bf9194a072e52c6965c5528c9ec283615e326ae5bb4793dd8cdcc3d41d5308c80d85c54780d3520f7c558b35b796bd1b5e6a483afc8dc0995bb3559e1f5e3b424cd2f04b706435b000a3b1f7fe4dd408cbe9ce469bdbc4bdc5383795553239e404daae7be7225701bdb40ba556732d49bf819ef312ffa920628f0014b7523104e84a84e5191c651ef5a3e254b77dd299ce04b99b2f9b9288e83fac92fe8e33349a417beeb054acf90ba1a1421e9a1d3b9cf4ba08ed5416e18d8b1c40f39161f613ee1bdcb75043c8b657d284077bab602", 0xf0}], 0x5, 0x7) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100001b, 0x12, 0xffffffffffffffff, 0xbe59a000) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b}], 0x0, &(0x7f0000000340)) [ 274.055019][T29415] loop2: detected capacity change from 0 to 2224 [ 274.113921][T29415] loop2: detected capacity change from 0 to 2224 17:13:27 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) dup(r1) 17:13:27 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x1a4f, @loopback={0x0, 0xac141409}}, 0x18) [ 274.193417][T29438] loop5: detected capacity change from 0 to 16383 [ 274.215156][T29442] loop1: detected capacity change from 0 to 136 [ 274.236982][T29442] ISOFS: unable to read i-node block 17:13:27 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x2, 0x20, 0xc1, 0xa4}, {0x400, 0xc6, 0x1, 0xff}, {0x400, 0x6, 0x4c, 0x1}, {0x3f, 0x8e, 0x0, 0x2}, {0x26, 0x6, 0x8, 0x1000}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{0xfffc, 0xa0, 0x80, 0xffff}, {0xbf5a, 0x0, 0x8, 0x80000001}, {0x40, 0x6, 0x4, 0x1}, {0x5, 0x1f, 0x5, 0x189}, {0x1, 0x8, 0x0, 0x1}, {0x9, 0x9, 0x0, 0xc00}, {0x3, 0x1, 0x81, 0x6}, {0xfffd, 0xff, 0x76, 0x6}, {0x100, 0xff, 0x2, 0x3}, {0x7, 0x80, 0x5}]}) clock_gettime(0x0, 0x0) [ 274.242352][T29442] isofs_fill_super: get root inode failed 17:13:27 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x1bf8, @loopback={0x0, 0xac141409}}, 0x18) 17:13:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b}], 0x0, &(0x7f0000000340)) 17:13:27 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x13000000, 0x2000f200) [ 274.289358][T29453] loop2: detected capacity change from 0 to 2224 17:13:27 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x1140004, &(0x7f0000000240)=ANY=[@ANYBLOB="00ba55f18da51e00190d7ace1a4f04912e2d58c048aba46160bcec70e09d64e0cc68932d3f45f0811a919e8367bac64cdb82df1b8cc4ef63f481b01f571ead11fee2a73427d7eb51098bddc8bcb6c5331c463313be388c8d47224a889ea13d20b1624d5caaae044214f20e3244a0d1dc2b0fd3e9cb8d851ac876da0c229e69cb6f0ce081c71027c848266106a39a9073a5a76f1678c02e76f38f4f8c2bf008aba79dded0f45fbe83a1144cac04723e71323ac0421aff490a8bf55ef62dcd399ecce0bc28540b6f23eaa6a63662426db3f78cc955da1436111026fc2d"]) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f3814f9f4070009040180000000000001000100000008001e0040000000", 0x24) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:13:27 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x1f0f, @loopback={0x0, 0xac141409}}, 0x18) 17:13:27 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00000000c0)={{r1, r2+60000000}, {r3, r4+60000000}}, &(0x7f0000000100)) clock_gettime(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)) 17:13:27 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x14000000, 0x2000f200) [ 274.393948][T29475] loop1: detected capacity change from 0 to 136 [ 274.404271][T29477] loop5: detected capacity change from 0 to 16383 [ 274.418142][T29475] ISOFS: unable to read i-node block [ 274.423571][T29475] isofs_fill_super: get root inode failed 17:13:27 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x1fc2, @loopback={0x0, 0xac141409}}, 0x18) 17:13:27 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="150100000000000000000700000008000100000000000c00990000000000000000004d2716b7cecff64213d1a682454e6817f923e9f91033e239f0c3fee92cf88d17f7e26f3dc551f9a412e1bc926e35e5fb37b6e331d636db90d40a73197ad76180491b7466f3a6d826db95741986e5d45a22fa68a68ff4d4d6810f1b2160a0bd5e04590cab3b87dd49f05682955bcd27fb0792f445fdac2de05189674b1fc7e5eb8a7ee09653912f4c76ea3ee54e908fe93fe1145a643436a30e1baf"], 0x28}}, 0x0) r3 = fspick(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {r0, 0x40}, {r1, 0xa406}, {r3, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) [ 274.486896][T29490] loop2: detected capacity change from 0 to 2224 17:13:28 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) clock_gettime(0x0, &(0x7f0000001580)={0x0, 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000001a00)={0x3, &(0x7f00000019c0)=[{0xca, 0x0, 0x1, 0x7f}, {0x7, 0x28, 0x3f, 0x1f}, {0x5, 0x8, 0x7, 0xa47d}]}) timer_settime(r0, 0x0, &(0x7f00000015c0)={{r1, r2+10000000}, {0x77359400}}, 0x0) r3 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x5, 0xa, &(0x7f0000001740)=[{&(0x7f00000002c0)="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", 0x1000, 0x1ff}, {&(0x7f00000000c0)="82907e7617fee2b031a52b39a2afff79b23b05176f1072c9a67e1e1e7d9983535e8fe2356357c3d0dc4df80f67a77e00753c612192e139e8d13b54189ca217b9f3fa896c9d5cc670376911c45d8537f5005fb59ee1a93a270bcf0264b45ccca161bf", 0x62, 0x43}, {&(0x7f00000001c0)="e67ffe84778372f5b44174d6cfe9d90411cc23e6948bcb16671279160177081831283dae75541f5cdaf3e91a175c367f6f003fe0644953d1378ff8f385238ee07e2f8f982643d68d92151f645cf514785fa0ca797ea2ee253c20ca0f78be39bd51ff64f546fef5df7e2832ef6ccb30405884a4fc21d6bab2ec260ce67a60022d991851d4ea130f940f77a031dda13bcb058c11a7", 0x94, 0x6}, {&(0x7f0000000140)="18b10381c3eb4956383e765f8ff8ed312a3f3859ea20bd1a2440ac2aae378b1e63ab99562f0d47b6dcf4c859fcba05b65954e9fa0767ed012c03cb4c8f83", 0x3e, 0xf2}, {&(0x7f00000012c0)="6cb71375adebf82a1a8c54f13b2e57f166006888b0b4fbd4e96f4895d05266d3ab1d10789a1529437c7861ef8d2eb1555d05c2c04a5e820404395a7cc3c9b4d83a5bfb0aa6b49c3708b3239300da9afd38c8327d183522f6b3b69af407463b9de54e54eb590beee0b9ae507740e074026e46feba1fcbd28e540600770648c64161a915c562ef6517ead108812af41d837ecc6c535a155979ff0d466cf453f2fbbe834b09d27a69d382b4b8b5bfcd157ee2ddd443fe2e7981f2eb22b58331bd9678181aa3f1d34ca1e5072531cd340138c6cdc281c8187295b7b9aeb5fdcf128cb1090d02c8a35c597b2a", 0xea}, {&(0x7f00000013c0)="8614c2f341d3ab7a831211fd9ed136eff02ca1c31536aac648d7b09254211866ce39a4f42303f70dcabef91d74d007f1dfb2a38dc8240c47b215c7b4eecf0056fe7b9f5bcf7981064d54aee89d9659d35d7bff216cf0643eec0a96d0dc6656f0f34ff5941251f9fe78ea8ca5c5371f342ec89233b617cc30dac269f76bfb986a87b013b85c451987b140d20c275f7287e6ca70b0d30d466423efd97c1815e928f535e0dbca02df2eeb49109a5b1c5a32f4208baf34", 0xb5, 0x7}, {&(0x7f0000001480)="645431db22cc9edb0a0962c608d846963dfca4170920abd1904399e64ee0362ee2d2880ff6ba09c82df417b05ec65fee1f33662e0dcbb8614641a5842385dff55553b788d3e0c7b4b5c96940f68ad0a1ccb3d24f9f99245702b873dc58254ddc022ae2de574b327457d674c2774c58747d9d7751a5449933ec1134214d0318e43e31eb2b318cdc52c4544270f24c6bf6c23685dc4bc7d49b15d430db5b364eb6508a9786d728c88fa5fad9c8f8d032aa03c7d20d0369fce18c3d6b85536a25bafdb79e209db679462f8b003b797092bb5d3fa6b67a004a29e29fc291e8a1ce01bd7cbd7849a615ce32d811", 0xeb, 0x7a}, {&(0x7f0000001900)="23ffdb9578020a92517f4aeb34585523657239c1d22abbf82e0c71c427023a802f0e26aac9ebc210178018270a406beb15c33f77a31f989fe6c6e77ff423333225bc1df92d", 0x45, 0x100}, {&(0x7f0000001600), 0x0, 0x7}, {&(0x7f0000001640)="c041b2cb907a33e850123bd3ddb3411e884c1df8ac499db64b96af24e39752d184aa5eff0ea87f9a99a3fbf9fa3d06c1f8bb7be7a81a8d76b6644513270db1a682c9eed00200e7f7cae3f53833547fae1ecf6d3d657f07773dec0bf10dba166ec04fb4ed6c33ed88867a87b279ecddc54fc0219fa96286cc1c2ea047a85d20e4844a36434c889a8b04a87dd24144416a3bd2b3514025818a5d96a5321a5b1aa363a60fe597896b9717501af349c782bf9616fd8a5570900987e0", 0xba, 0x2}], 0x8, &(0x7f0000001840)={[{@dots}, {@nodots}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@hash}, {@smackfshat={'smackfshat', 0x3d, '{'}}, {@hash}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x6a, 0x0, 0x65, 0x36, 0x63, 0x61, 0x36], 0x2d, [0x30, 0x35, 0x62, 0x63], 0x2d, [0x64, 0x35, 0x37, 0x66], 0x2d, [0x36, 0x66, 0x31, 0x35], 0x2d, [0x39, 0x37, 0x63, 0x63, 0x50, 0x0, 0x66, 0x37]}}}]}) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000001980)={0x5, &(0x7f0000001600)=[{0x1, 0x7, 0x40, 0x2}, {0x1ff, 0x8, 0x1f, 0x6}, {0xec, 0x3, 0x1b, 0xbf}, {0x50d, 0x4, 0x1, 0x55b1}, {0x9, 0x0, 0x8, 0x80000000}]}) openat(r3, &(0x7f00000018c0)='./file0\x00', 0x210000, 0x141) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:28 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x1fe7, @loopback={0x0, 0xac141409}}, 0x18) 17:13:28 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x5002c, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 274.545081][T29490] loop2: detected capacity change from 0 to 2224 [ 274.573683][T29508] loop1: detected capacity change from 0 to 2224 [ 274.590699][T29515] loop5: detected capacity change from 0 to 16383 17:13:28 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x15000000, 0x2000f200) 17:13:28 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x2002, @loopback={0x0, 0xac141409}}, 0x18) 17:13:28 executing program 3: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x3c, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}]}, 0x3c}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_KEY(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)={0x38, r0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0xc0) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, 0x0, 0x22, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_CHANNEL={0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000010}, 0x4004040) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEV(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00042abd7000fedbdf255a0000100c0023800605000200000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x40040}, 0x8) r2 = socket$inet6(0xa, 0x6, 0x5) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40000, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000c40), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r5, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_FAMILY={0x6}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}]}, 0x44}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000300), 0xffffffffffffffff) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 274.639019][T29508] ISOFS: Unable to identify CD-ROM format. [ 274.660214][T29529] loop4: detected capacity change from 0 to 8 17:13:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:28 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x2043, @loopback={0x0, 0xac141409}}, 0x18) [ 274.704576][T29529] FAT-fs (loop4): Unrecognized mount option "hash" or missing value [ 274.714038][T29536] loop2: detected capacity change from 0 to 2224 17:13:28 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x20f6, @loopback={0x0, 0xac141409}}, 0x18) 17:13:28 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x38, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x38}}, 0x20000000) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000100)) pwrite64(r2, &(0x7f0000000040)="be6ee2eecfdf916ab4c414d9bce4e42ae2628c4673defa85c1889f2785c020374fce4e11df607eaf4678c4e14ce7710dbefa0ad251cca811f2d910a2cd74ece4f17428f06fcf729bdbea06c6f594ad8fb2781a76a0b7d9ce7bd565461f84b5f4da35b0de2df7c07bced2f8f52a152ead1be400369a62fba7673c75d0043cedb8f27f74630c", 0x85, 0x1) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:28 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="8ff180dab1d8d83b7981308c6b517d00eedde86a4a91a92c7aeb093c700cbc2c107700005e8a207c953ad08bc1ffd119f9264f5593ac65ed058c5ec2c932e168948b5da9f2324da971f06ce9556e9683316ce571113bfb82ffecc687cd83852ed16a3bc3a7a4bb1a22f70000000000000000"]) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x20000, 0x26) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r2, &(0x7f0000000240)='./file1\x00', 0x48800, 0x10) setxattr$security_capability(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f00000002c0)=@v2={0x2000000, [{0x8, 0x4ee}, {0x1, 0x3f}]}, 0x14, 0x1) openat(r1, &(0x7f00000000c0)='./file1\x00', 0x10000, 0x10) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="00ea834fa30000002d93b75d838bab2def8b6ace9a7530d15dc3a5e837ccab38e2dbeddb216efbae35518fd0ea7cacfae8755b94d8db601b4e8070331fa9cbbeeaa2de30d2f8908df99fc2426318ed0f428cc049752a14ca90aa7e919ecceae4a23eeca706d0b2359453597fbecfd69a0a825549d91fea9e3d6e2a4a441bdcb1a18c8a"], 0x0, 0x0) 17:13:28 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x2190, @loopback={0x0, 0xac141409}}, 0x18) [ 274.778124][T29549] loop5: detected capacity change from 0 to 16383 [ 274.799583][T29536] loop2: detected capacity change from 0 to 2224 [ 274.822581][T29573] loop1: detected capacity change from 0 to 2224 [ 274.894109][T29573] ISOFS: Unable to identify CD-ROM format. [ 274.943141][T29584] loop2: detected capacity change from 0 to 1086 17:13:28 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000001c0)) timer_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x3, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(r0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, &(0x7f0000000140)) timer_settime(r0, 0x0, &(0x7f00000000c0)={{0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000200)) clock_nanosleep(0x2, 0x1, &(0x7f0000000240), &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000340)={{}, {r1, r2+60000000}}, &(0x7f0000000380)) clock_gettime(0x0, 0x0) 17:13:28 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x257f, @loopback={0x0, 0xac141409}}, 0x18) 17:13:28 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x16000000, 0x2000f200) 17:13:28 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x490200, 0x140) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:28 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="04"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0xffff, 0x5, &(0x7f0000000480)=[{&(0x7f0000000180)="48043be88a158ef62f10bc7e313461afdc986d0e368b10eeb90272c9185a04b5a6ce61332a0003e479ae397118339e3c6282dadfeba15d6f4903452b13ecc77a79650fa89613a1f04ba343fa374986f25dcea0bd8e3cc3946b97544088904a520ae86323dd714dc440aaf0c62d1417b3c8d4d74cb3f0bd", 0x77, 0xf12}, {&(0x7f0000000240)="89245fbfeb71d8ed5b51899b315bb4a2903ee59d85fbff4747", 0x19, 0x1384}, {&(0x7f0000000280)="ef8dd146691aee56bf7eb047d2329681ea09ca7a2de1fd8f016b6fe5b64368b3792fc54cacd997652fc8daa0aa7f1b11cedbb9981215ea2612610a8eaecfba19d9fc370a68cf669d22b7c831342b11d181d0db6258370972996a18759b88b66d5e8d1681314eceeb5e0238ddc1c59687eb38caf8aac854839704a4490f66d2623f948cc2bfaf51997b876fbdb3eaad4c724ef9d5eace2468a612a521b947179458619c80edbe0d6b", 0xa8, 0x85}, {&(0x7f0000000380)="16b6a5f8a5ed3c9961ce88efdb680e1a382f8c4fef6db7c26d948a4b8fc91a1412423dcdbb29f8a3caecd29fce1d7ba0fe950879dd586dcf7eb8da3b7d2f11cf8445bb9c022daeab721927cb5f96bdaba2e9b89b7341e76bc7bb9fe25d554f4afcc22555c24349940807791448f489558f2945a671afa3b6f6bbb11ab22fd7f16d7074fbe0139017a7b3607ef81725a73c56b1312dc6de2f88c602", 0x9b, 0xe73}, {&(0x7f0000000440)="c3f2", 0x2, 0x9}], 0x4, &(0x7f0000000500)={[{'iso9660\x00'}], [{@subj_type={'subj_type', 0x3d, 'iso9660\x00'}}, {@dont_hash}, {@appraise_type}, {@euid_eq={'euid', 0x3d, r2}}, {@subj_role={'subj_role', 0x3d, ':'}}, {@fsmagic={'fsmagic', 0x3d, 0xe40c}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}]}) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 275.463919][T29529] loop4: detected capacity change from 0 to 8 [ 275.470437][T29529] FAT-fs (loop4): Unrecognized mount option "hash" or missing value 17:13:28 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000080)={"f037eccb9104a525b4713dcef828952b", 0x0, 0x0, {0x6a5f, 0x5}, {0x9, 0x4}, 0x8000, [0xfff, 0x3, 0x2, 0x32, 0xcd1a, 0x9, 0x6c, 0x5, 0x3, 0x0, 0x2008000000000000, 0xffffffffffffffff, 0x3, 0x9, 0x4, 0x800]}) r1 = socket$inet6(0xa, 0x100000003, 0x3b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'system.', '/dev/vcs\x00'}, &(0x7f0000000240)='/dev/vcs\x00', 0x9, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x280000d, 0x12, r2, 0x12f3f000) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:29 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000080)) 17:13:29 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x2728, @loopback={0x0, 0xac141409}}, 0x18) [ 275.560544][T29628] loop1: detected capacity change from 0 to 2224 [ 275.573902][T29632] loop2: detected capacity change from 0 to 2224 [ 275.580636][T29633] loop5: detected capacity change from 0 to 16383 [ 275.597687][T29628] ISOFS: Unable to identify CD-ROM format. 17:13:29 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x17000000, 0x2000f200) 17:13:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:29 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r3, &(0x7f00000003c0)={0xa, 0x4e20, 0x0, @empty, 0x9}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000380)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfffffffd, 0x2, 0xff, 0x4, 0xdb6}, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) r4 = epoll_create1(0x0) preadv(r4, &(0x7f0000000300)=[{&(0x7f0000000040)=""/91, 0x5b}, {&(0x7f00000000c0)=""/139, 0x8b}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/36, 0x24}, {&(0x7f0000000280)=""/103, 0x67}], 0x5, 0x0, 0x1) 17:13:29 executing program 4: timer_create(0x7, 0x0, &(0x7f0000000080)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x4, 0xc1, 0x0, 0x7ffc0006}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x3, 0x8, 0x50, 0xe7}, {0x7fff, 0x20, 0x7f, 0x81}]}) timer_settime(r0, 0x0, &(0x7f0000000600), 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00000003c0)={{r1, r2+10000000}, {r3, r4+60000000}}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) timer_create(0x5, &(0x7f0000000700)={0x0, 0xa}, &(0x7f0000000740)) timer_settime(r0, 0x1, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x3938700}}, &(0x7f0000000280)) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x4, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x0, 0x4, 0x6, 0x1}]}) timer_settime(r0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000500)) pselect6(0x40, &(0x7f0000000440)={0x5, 0x1, 0x7f, 0x2, 0x0, 0xfffffffe0800000, 0x3, 0x2}, &(0x7f0000000480)={0x6, 0x8, 0x1ff, 0x3, 0x1ff, 0x4, 0x80, 0x80}, &(0x7f00000004c0)={0x980000, 0x100, 0x9, 0x1, 0x6f896c54, 0xffc, 0x9aa}, &(0x7f0000000540), &(0x7f00000005c0)={&(0x7f0000000580)={[0x4]}, 0x8}) clock_gettime(0x4, 0x0) ptrace$setregs(0xd, 0x0, 0xffffffffffffff7b, &(0x7f0000000140)="440db3d4bfd97797003cad0c33c1a04eca527e1060ab0f48dd7674162f346ad6ff6ffda6fd9ce7ef73e12421d093ed34ee8dc6150137edf2a8289cad2c932fc521b5cef09a1848") timer_create(0x6, &(0x7f0000000640)={0x0, 0x2e}, &(0x7f0000000680)=0x0) timer_settime(r5, 0x0, &(0x7f00000006c0)={{}, {0x0, 0x3938700}}, 0x0) [ 275.661714][T29653] loop2: detected capacity change from 0 to 127 17:13:29 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x27a6, @loopback={0x0, 0xac141409}}, 0x18) 17:13:29 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) getdents64(r0, &(0x7f0000000380)=""/4096, 0x1000) [ 275.717746][T29653] nfs: Unknown parameter 'iso9660' [ 275.733987][T29667] loop1: detected capacity change from 0 to 2224 17:13:29 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x199e00, 0x111) socket$inet6(0xa, 0x80000, 0x4562) mmap(&(0x7f0000247000/0x13000)=nil, 0x13000, 0x1800007, 0x12, r2, 0xffdfd000) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:29 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x2827, @loopback={0x0, 0xac141409}}, 0x18) 17:13:29 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x18000000, 0x2000f200) 17:13:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) preadv(r2, &(0x7f0000000280), 0x0, 0xd9f, 0x0) r4 = syz_open_dev$vcsn(&(0x7f00000000c0), 0xff, 0x121180) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x4e23, 0x4, @remote, 0x301}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 275.774054][T29677] loop5: detected capacity change from 0 to 16383 [ 275.784576][T29667] ISOFS: Unable to identify CD-ROM format. 17:13:29 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040), 0xffffffffffffff1f, 0x40100) openat$cgroup_ro(r2, &(0x7f0000000080)='freezer.parent_freezing\x00', 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:29 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(r0, 0x0, &(0x7f0000001700)={{0x0, 0x989680}, {0x77359400}}, 0x0) clock_gettime(0x0, 0x0) 17:13:29 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x28da, @loopback={0x0, 0xac141409}}, 0x18) 17:13:29 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="204d329daaf8f4f6e72352eb4cae35903e56373e7798419cb30f2f49fbccbe441b53b87f0e9cbab6ed03ce143bab7dd89614ee73f52cf02546391b6c23da535ea10b88664d005e14732fa1ba1e6a54cb86df969356f3ec2667e371e6aece60268d16e79f36d08ab4c72f5af138b31f90902515d911a7745c6f0353cacb4e8f99f0cc74c47ef58c214b898023e29ec1fde4d5050a5a0aea4a5bfe30b9b5d700c78b51cb3d1989ae7b1293e10b506673a0bb32ce17adc708c45d21ed424601e9d13b3dc8c70344c6fc21710bc7896bdbc5314b4a9f89ff333d29685693d49b04eccc741e6191e4e26960e58dcbe347b28b1a8ef6660aa758f385"]) inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x50000180) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x8c0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x9e, 0x5, &(0x7f0000000500)=[{&(0x7f0000000240)="ec6d187f34ab8740a744", 0xa, 0xe5}, {&(0x7f0000000280)="6c75177856b3fe3c590eb5efc44d6db164663c71718779d7ee982e6e50b217e8bbd84e96147a4538859b26131d0112f5a1ad", 0x32, 0x7ff}, {&(0x7f00000002c0)="357b530b32e9f8f206a4616422a7bbaff7ee1ce66f0a398aac640f2e83e7f834b3197297f6f6b02bed0ba3251482223496d708e7f3c0cf37ac4ca80ee035c373bde168e0f720f673d7d6a5c61f5175bdcc57dc5d54ecbaec86c6a2861172c1d7c1aceeb502edeae22c14d2e36f8c", 0x6e, 0x84}, {&(0x7f0000000380)="a7e20b04e8c22073b3c6e5ceeb775e4f63c37598126bda9dde95f8553129b176e9b4a1f1183171fc57bda9e129e68223f725425afe179faebead1e4933833633ff3799bd735dcaa45a259c6668499d4eaaf8008c14a84fc82ae8746d", 0x5c, 0x1}, {&(0x7f0000000400)="7bdd64b687cbc3c82dc4fe2862c30d6beb0439fd7a2b816254d8e874d006a54e6cc056798271f1b7bc47e27f282723f95274730c0c2836a0699ec4d63509056969f452e54da7aa232a279bfcc50e6ca9a22089af759e6dd99c3770fe04dee8f2661f19efcd4208dfc322a0bd10fe4918b0d9bfc69343e0cd078f54abad5b87ba76efc8885745fb4255d5cdeeed01f80f0aa13b2a7896254939c140b5d4c9d994bd42b4170479491fbb8f1c1c8a72802c30c1c057f2428a290aa5c62d54287ba9264f26150038be47fb6212389a", 0xcd, 0xfffffffffffff2ee}], 0xa0084, &(0x7f0000000580)={[{@gid={'gid', 0x3d, 0xee01}}, {@size={'size', 0x3d, [0x35, 0x34, 0x34, 0x36]}}, {@huge_advise}, {@huge_always}, {@huge_always}, {@nr_inodes={'nr_inodes', 0x3d, [0x34, 0x36, 0x6b, 0x78, 0x6d, 0x70, 0x25]}}, {@mpol={'mpol', 0x3d, {'default', '=relative', @val={0x3a, [0x37, 0x33, 0x34]}}}}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'iso9660\x00'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000780), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000880)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x4c, r4, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x411}, @ETHTOOL_A_LINKMODES_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x84) chdir(&(0x7f00000008c0)='./file0\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) lseek(r1, 0x2, 0x4) unlinkat(r1, &(0x7f0000000640)='./file0\x00', 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r6, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) write$binfmt_aout(r5, &(0x7f0000000900)={{0xcc, 0x41, 0x6, 0xcf, 0x200, 0x6, 0x38e, 0x5}, "d013c9583fd781a6254eefedd219a7957480bb5ebbb03b766e1e00639c337e346254445bbce8cd831b4f3cb677f1cf45827bf4c2c9ad686bad6fddbaa480924e00b6d012c0bdde160f9471484a8bead6dcfe165e558fcb4e2b577103f2e2e98ba709a53bd5e538dd660ddba2491d9051733acbb15b86892bfb03c18ad96ae51b4d253a8347b556a069e7d87c4a0da56dafb0095b80f14591aa2a93eaa5334499f79a8d68547af9f6762ddb", ['\x00', '\x00']}, 0x2cb) [ 275.874174][T29691] loop2: detected capacity change from 0 to 2224 [ 275.885251][T29705] loop1: detected capacity change from 0 to 2224 [ 275.929263][T29707] loop5: detected capacity change from 0 to 16383 17:13:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:29 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000200), 0x0, 0xd9f, 0x0) sendto$inet6(r2, &(0x7f0000000040)="938e70b7dc9ad95e33bb4fe5780e05faf7472d8220f8122593ec19ff89f4f710417f", 0x22, 0x20008c85, &(0x7f0000000080)={0xa, 0x4e24, 0xf8, @mcast2, 0x2}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000002c0)={'bond0\x00'}) setuid(r4) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)=0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300)="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", 0x1000, 0x8000, &(0x7f0000001300)={0xa, 0x4e21, 0x1ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}, 0x1c) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) fsetxattr$system_posix_acl(r0, &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f00000014c0)=ANY=[@ANYBLOB="02000000010004000000000002000400", @ANYRES32=0xee01, @ANYBLOB="02000500", @ANYRES32=r4, @ANYBLOB="00e0111d05f8036d5b1350539700100031948ad243fd47b5192cc4e5ad1107bdf224d8e44a0cfa80356df8f1032468ee85ef62ae94a6fb48a5d2b78608e0e6ab08cc7ffe5b0ef639133027bae00eb7875dfeb74e1d25c64ee9b8ac363b659930878db083a4ff1651528064df787f309d48a200b15fcf7ff1d2778641b4e1a7ec04ac6b03640a815ac59805829a243114f493f08475f615c7c22a1ce2094e8181217df381a2a3a322320b39d1f41178015b91b71066919748a64e4da9365abc4b333e5daa5de606ef55c0bf43b2f0d17bf9a6578dbf309735dbc11810a89f6d11ea9f3471237f14011fd0859d25d135862ac7b5e7021c658b16d2bc253863d4eb28f4", @ANYRES32=r5, @ANYBLOB="02000200", @ANYRES32=r7, @ANYBLOB="040000000000000008000100", @ANYRESHEX, @ANYBLOB="10000300000000002000090000000000"], 0x4c, 0x6) 17:13:29 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000080)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:29 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x19000000, 0x2000f200) [ 275.981347][T29705] ISOFS: Unable to identify CD-ROM format. [ 276.005763][T29726] loop2: detected capacity change from 0 to 2224 17:13:29 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x2b17, @loopback={0x0, 0xac141409}}, 0x18) 17:13:29 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = syz_open_dev$vcsa(&(0x7f0000000040), 0x1ff, 0x20040) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e23, 0x8001, @remote, 0x401}}, 0x0, 0x0, 0x2d, 0x0, "251eae4a1f2171daede4deea8522d1f712c556d1f7d7e89ccfef6810051806a05590c6e1657f6e817f94008483bfae27de6d7faaf926cc5cff510a2c11439c7a5492245e0885d8b483bfd9f4e500837e"}, 0xd8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:29 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) r0 = gettid() r1 = socket$nl_xfrm(0x10, 0x3, 0x6) tkill(r0, 0x3c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x0, 0x1f, 0x3, 0x7}, {0xd2a, 0x7f, 0x1f, 0x4}, {0xf, 0x7, 0x1, 0x6}, {0xf800, 0x9a, 0x80, 0x2}, {0xfff, 0x3, 0xf8, 0x4}, {0x1f, 0x0, 0x40, 0x11b}, {0x0, 0x0, 0x81, 0x9}, {0xfff, 0x9, 0x81, 0xfff}]}, 0x10) clock_gettime(0x0, 0x0) 17:13:29 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x2cc0, @loopback={0x0, 0xac141409}}, 0x18) [ 276.089624][T29726] loop2: detected capacity change from 0 to 16370 [ 276.107852][T29750] loop1: detected capacity change from 0 to 2224 [ 276.126005][T29750] ISOFS: Unable to identify CD-ROM format. 17:13:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00), 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:29 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000009, 0x95096d63a51bfe, r0, 0x98504000) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:29 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x2f8a, @loopback={0x0, 0xac141409}}, 0x18) [ 276.155177][T29726] loop2: detected capacity change from 0 to 2224 [ 276.194528][T29766] loop5: detected capacity change from 0 to 16383 17:13:29 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="67ca5c31a1e00064a957bc74d7c28070c7b5e2010ecc96141616d4da9b017f173e05930b00100000000000003b7b"]) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x200002, 0xa1) 17:13:29 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x8, 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x2002, 0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) vmsplice(r4, &(0x7f0000000580)=[{&(0x7f0000000200)="4fbe665883478034cca74445a7f4ac8e92feb97fc896beb1d07bbb8d0a0c5da9e8401fd9c8785d16c1720647c4d369dc41726c742a6c2aa515e2caa1ac18e961c6908373fec5847e96b6015c6448983e61345b6f0228f4d66f35ee7ac20592c4129fde8e204b494b4eb6e7229345e4063dccab15dd", 0x75}, {&(0x7f0000000280)="f74d32755174805b08bf059ed9a51e6a35d101433bea9f633dcfc9732545ae7d1f88a6fab7ac172f9e6e443a14085ab60ad6c7d1b92eb777e98558923069fb9c2816f5e693a81cbdc4a9773146f82ba45b5831769f1a7f3d528add81a452d491eab1eb7ba43cb364c64f0778b2a85e6fdf4fdf25d67a6773f9b0bd344e9ecc97d24b8b1490869a3693a703fa070f371efa68f0d762d4b4f842c275d972dc569546b8f525fc45e0d7049629d3", 0xac}, {&(0x7f0000000340)="7b4713190386002f79d2ab9d2767669ec9ce9cec97ca102e025fb78fb0dbd6f81e61556112a2", 0x26}, {&(0x7f0000000380)="648c655c508f7eb4899668e6f461c91fe7e132d3d892365ecd26b88c2a2597f88d853e559f8ead43c8f837e6d2366145ef89726ddc59a179d31e16c201dda265bd7325de5800cc13e019469671a1e55b26ee7031de1c7bacfdf61878b8474c552f9cb9930cfa38f3c26fd960fe39a6ec29a5b3244a563a247214b360417a925437700970d3247657339db2d8082d53f5f4915139ebe9080616f9de8167fdd07246738a77bcf8534964c3227a7e3003b9c6e1f231fd6d016ec04592e36f469ec671d06108889e34e66293e570c9443364c49e3890d2f7a9187489f8b2a9540e0ad2dc3035f3e41ca9cdb30810e5902152ba22594c68291a1b", 0xf8}, {&(0x7f0000000480)="5fc4c42c90a3fdac8502f2d73915756cbf2f1c0b48b7cae5e8a3d0c34b5bcddc10daa0f05b1ea061fb69974406da89b3c39988ce8038ad5e06cdfca56eb6ce40fcba3c12a3b85cfe9cda07ffb75b9dc0c2dbeb3e68f641e724a4dd7e63cae275aade09df4690815e725ad3f2ebe1eb70db7e4b0c5ef40e2bd9de564687aaa9926da6e340e3b8d4ba911b6a023271a48904d4c1d59b143c0ee216f28fac2935e1edc2a89191c5bd04767e9a67288fbdf4952e7f2c6ee08aad9f8017ae5d1f2b95dca936a7ec3f1e73239bf9092a84b62c258b8b036370e902a701b4428f3f930a858a498185ee", 0xe6}], 0x5, 0x8) fdatasync(r3) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000040)={{0x1, 0x3f}, 'port0\x00', 0x40, 0xb103c, 0x8, 0x6, 0x3, 0x20, 0x5, 0x0, 0x1, 0x5}) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 276.239683][T29780] loop2: detected capacity change from 0 to 16370 17:13:29 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1a000000, 0x2000f200) 17:13:29 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_create(0x3, 0x0, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}, {0x0, r2+60000000}}, 0x0) timer_settime(r1, 0x0, &(0x7f0000000400)={{0x77359400}, {0x77359400}}, &(0x7f0000000440)) timer_create(0x7, &(0x7f0000000100)={0x0, 0x31, 0x1, @thr={&(0x7f0000000080)="4f0e89c952f3dd248187", &(0x7f00000000c0)}}, &(0x7f0000000140)=0x0) timer_settime(r3, 0x1, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000200)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000240)) timer_settime(r3, 0x0, &(0x7f0000000280)={{0x77359400}}, 0x0) timer_create(0x3, 0x0, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}, {0x0, r5+60000000}}, 0x0) timer_settime(r4, 0x0, &(0x7f00000002c0)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000380)={{}, {r6, r7+60000000}}, &(0x7f00000003c0)) clock_gettime(0x0, 0x0) 17:13:29 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) r1 = open_tree(r0, &(0x7f00000000c0)='./file0\x00', 0x8000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5, 0x40010, r1, 0x50f50000) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 276.285706][T29787] loop1: detected capacity change from 0 to 2224 17:13:29 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x300b, @loopback={0x0, 0xac141409}}, 0x18) 17:13:29 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 276.336133][T29787] ISOFS: Unable to identify CD-ROM format. 17:13:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00), 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:29 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x30af, @loopback={0x0, 0xac141409}}, 0x18) [ 276.419724][T29814] loop2: detected capacity change from 0 to 2224 [ 276.429681][T29815] loop5: detected capacity change from 0 to 16383 17:13:29 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) getdents64(r0, &(0x7f0000000380)=""/4096, 0x1000) 17:13:29 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x7, 0x1f, 0xa3, 0x8}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) futex(&(0x7f0000000040)=0x2, 0x1, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x1, 0x2) timer_settime(r0, 0x0, &(0x7f00000001c0)={{0x77359400}}, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_nanosleep(0x6, 0x0, &(0x7f00000002c0)={r1, r2+60000000}, &(0x7f0000000300)) 17:13:29 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = accept$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000080)=0x1c) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f00000000c0)={0x3, 'veth1_to_hsr\x00', {0x1}, 0x4}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:29 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1b000000, 0x2000f200) 17:13:29 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x30be, @loopback={0x0, 0xac141409}}, 0x18) 17:13:30 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x2827, @loopback={0x0, 0xac141409}}, 0x18) 17:13:30 executing program 3: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x10000001}) r0 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={[0x3]}, 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0xf0000009}) r1 = socket$inet6(0xa, 0x100000003, 0x3b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x62c780, 0x90) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r2, 0x4c65a000) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001600)={0x53, 0xffffffffffffffff, 0xcc, 0xff, @scatter={0x6, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)=""/34, 0x22}, {&(0x7f00000001c0)=""/135, 0x87}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/43, 0x2b}, {&(0x7f00000012c0)=""/121, 0x79}, {&(0x7f0000001340)=""/7, 0x7}]}, &(0x7f0000001400)="4b0d3bd5797ddf7f641c9a6eda434108786eedd5d543a30afc0447678abdbece49960c49c55d1123ce967c47423a31c80efa50ddbfde4ba0b6abe18b6cc71d9fe9743f73114a427620e01dd4f65fbe446246d1523b1aaa5c6fee9439dda84ab685e628508f83b4f8e8d8c96a3773fb10e03fb51a5f6732775633dba54c835e287c088f21c73ceb2f75baf477e25c70c85a2435ab0edf2ebc446f05331bb65aa52e143c5c813e10ebc72eb089f583d228898ebae355f8d28eb77945e86f18434d1e1628375e1eb738c0e89756", &(0x7f0000001500)=""/176, 0xffff, 0x0, 0x0, &(0x7f00000015c0)}) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) r3 = timerfd_create(0x6, 0x80000) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000080)=0x5) pread64(r3, &(0x7f0000001680)=""/4096, 0x1000, 0x0) [ 276.540824][T29833] loop1: detected capacity change from 0 to 2224 [ 276.565439][T29833] ISOFS: Unable to identify CD-ROM format. [ 276.571465][T29840] loop2: detected capacity change from 0 to 2224 17:13:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00), 0x0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:30 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}}, &(0x7f0000000080)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:30 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3258, @loopback={0x0, 0xac141409}}, 0x18) 17:13:30 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x180, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x35) [ 276.657678][T29865] loop5: detected capacity change from 0 to 16383 [ 276.666134][T29868] loop1: detected capacity change from 0 to 2224 17:13:30 executing program 2: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="150100000000000000000700000008000100000000000c00990000000000000000004d2716b7cecff64213d1a682454e6817f923e9f91033e239f0c3fee92cf88d17f7e26f3dc551f9a412e1bc926e35e5fb37b6e331d636db90d40a73197ad76180491b7466f3a6d826db95741986e5d45a22fa68a68ff4d4d6810f1b2160a0bd5e04590cab3b87dd49f05682955bcd27fb0792f445fdac2de05189674b1fc7e5eb8a7ee09653912f4c76ea3ee54e908fe93fe1145a643436a30e1baf"], 0x28}}, 0x0) r3 = fspick(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {r0, 0x40}, {r1, 0xa406}, {r3, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:30 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x8, 0x7, 0x81, 0x8}, {0x3f, 0x20, 0x0, 0x7}, {0x6, 0x3, 0x0, 0x5}, {0x0, 0xff, 0x3, 0xffffffff}, {0x5, 0x7, 0x2, 0x9}, {0xf354, 0x9, 0x40, 0x401}, {0x401, 0x1a, 0x0, 0xd0}, {0x800, 0x1, 0x7f, 0xffffffff}, {0x100, 0x4, 0x9, 0x33}]}, 0x10) 17:13:30 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1c000000, 0x2000f200) 17:13:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) [ 276.710659][T29868] ISOFS: Unable to identify CD-ROM format. 17:13:30 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3647, @loopback={0x0, 0xac141409}}, 0x18) 17:13:30 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) sendmmsg(r2, &(0x7f0000003fc0)=[{{&(0x7f0000000040)=@phonet={0x23, 0x3f, 0x3c, 0x7a}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="652ceaa2be59de9377ae2aa58f7e0044eefae38c085f7b49f6d751854a67f129ae06b9f08fe5e3ff60025dbe0ceef522ae95de9e516ee92efb1fe4187ddb31008443f53e272697c460132ef0f535c4d6b9c01b4519e5fd456d1d244840d3c2dd19ae0db16e6a1ea27d462051fb8177a80e4b138d196505cfe3a561418209c9ed084abe529510955ffa4d7caab65e9bb05272d95f8ecd1b537f1462364eb75f1d61584dcd1417753eb90cf81b90e29f4ee3bebc4f0be9e70ce69ac800105d76008c534aa2c4ee7798613469c661f6ce8549554a4c765663", 0xd7}, {&(0x7f00000000c0)="d035906fd08a34b9346065bfff8184ad986c348938b593c7503353ec68a807e28b164c3afa36595c0c648ef589cc662f7b09e930bbfa344eb96fdd01343b52ac6b1a8c55a6f9d9509733144960be0392eb505a504406c50dac05e4b5ab3c689c3ef44f442f65d4d0cd7a1d33adc6a64de83ea1d8829bb99cbbce4996c88fb78da0a2caf8a9617339adb5ebc7a5e151802dafb9356705303f50232916c843612e59d512756ed0e735f482407de0e98dea36e0bb", 0xb3}], 0x2, &(0x7f0000000300)=[{0xe8, 0x109, 0x2, "1ce93f6fc3888ed7017317f622aa0036710c5966bb85f5d850ebc33928b44e0ea1ee12da00cbbdb8dfd516d85f307ecdd2c4ca84f81288ace1518f19e1000288d1c27834f06c08e9529c34487a55666ba791b45f77acff8e37604702d52ef42a16fc8b45699969f0ff4d8af01d84c8a954c24582082767aecc54ac943d86505b859c5fb9e764a9801e9e3cb2c8de0d25ef815f8bf45719bf3a9b676e46e9133dbabcaa50895f18a39c54f472aa97e27ac2e02f73a9cdd326425dc4f721d2b28ab3697970b0e7c7a43e79282829403ee23330"}, {0xd0, 0x101, 0x69, "a2057716ab5f150ce930df090d152846beed66c407971d66c5d446f029abdb087202b3bcec52589b0a8f01dce0a5b64948c3121f04467d48aa1d1a58143c90c8257eb1e01c44d433038abe56e2dca6fa6f609d6f89830f17d046f83a1ca843d5df0f54ce9471015d46fe77612478db4e7f33882013e542dfe249e16a509cfa69c8a2f648137cd8044c5b4b77bc418e3aed46a7df2a934d5825400b3771fd041f91a96420bc83957bb1509142242d9fbab921e7932e3f30b9f3"}, {0x28, 0x102, 0x20, "4d1f9f5a67efcb96aca9ee45e2061d2668"}], 0x1e0}}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000500)="796d910e1a2aa9022ae08bd0534ec388022e949c9a356ae53581131b7b5d637beda9fcc086c8c516e9f38adaff7625142ea5f35fc85bb22423b9ef1495b4497dc484b33cabf36d6ced333ff1799ef05229f0b0a38c3e870cf456d8d997a4705d44eaeb8e0bc965bab6f56008e2fdf68d10f5d438e7472274148426b3d41e253dd454447212de5a6b450c5286761a05352d0bc0caa6a3eb855237fb4758b75a92ae6b6973f8e49c731ae05560d78dfb9c30", 0xb1}, {&(0x7f00000005c0)="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", 0xfb}, {&(0x7f00000006c0)="7e88773e61e41e37fbae75131dc3c2ae8bb518a2d8cc753b138f0161466cfffd794be205ef0e214b3036728bda775be14625075a1a2b5140d4640423ff73af5c159cae01c67a2963edfa5179695e404030b8235b41df6213932623e3bed0d13b54885ec7fcd5954e31edd3de620276053150", 0x72}, {&(0x7f0000000740)="cdc20288765c92308fcd06705e2295b1530732e913efe076ce50fc5b1c8b62a3312df5c2e95a3811f7e5fbd7a780b66fe1339faf4e42a3f1c59889957f0c5957eb211e00e352ac2473d27179f45f7e225cd0c44f4b5e653cd2573c38a1d51f5e4bb69b56abec9407c75423753645966b80e84d59f9e40a670befaffe66fce716eaf4700bcde1a17520fe58d44bbc3d05f0dd69bbd17c975bb28ec6008952ddf818da7e3fddab6ba12eb896e673fc3a16ec519beee8ad269e", 0xb8}, {&(0x7f0000000800)="708c2a3c70341a74d1a65078c107831cacecc8f3e06c634d872d1c5fb6aede19cf0d804a75e05b7fc3c5874c169938153c8ebcbccdf2349b3218c794745cacad93d66854", 0x44}], 0x5, &(0x7f0000000900)=[{0x80, 0x10f, 0x7fff, "6120fa2ac5e2339b81c2591c49a08ce2bddccb5f9733c682e4581508bf0b3b8466775b79db5c6419f01c06a48f300b56fd257c08e90090ad24874d93c96026a25e6a08e35556657427c008fb9d65cf75f99288aff0141e8f9ad7deae8298841cf5ff346e458e9ff14d"}, {0x98, 0x11b, 0x4, "74f469524453fc5982e888e28db623ae6abc9261459a2ba9d35bd1b49f099586f4afd1451ad1442581cab959697531b5cbafd2f4929add7c4dea3626fda14d6eb781c947866837439962e5c47a704f9c24af2c8a0391205da2474ce22f9318562d38d8a50fd947c4ca54309489432d472a34790e01735a26f975dc5762394d3dc617a05e"}, {0x110, 0x108, 0x401, "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"}, {0x38, 0x112, 0x6, "bb7454f0f0bfc22d46460d49d38b8540669a03899286f21219d157857baf92c734ea64b87a74"}, {0x1010, 0x108, 0x8, 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{&(0x7f0000002e40)="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", 0x1000}, {&(0x7f0000003e40)="803a46c904caad2b169400adbbf688d1cee46616ab9526631f07f3c09856e8760c776fd28c51dfa035c01ccf23297d1a3272511ee27e684360d3992ec51543a651c5f6e2ef4ef1cbb7682d3cca19b750765867425c7d9bd4b151198119df7fb6d48527ce595ca35d909ffb3326350d8151977ee2a65b9e4af030c737c714a317cfcfeb21baea50763e01a34c23231581501a273d38d9edea7a5d37a2000ac61b48c74d67ca98cb4609ce67d4d8b30edaec8e9beac1530bb5d13fd23d186cdadedb86c3bf8c79", 0xc6}, {&(0x7f0000003f40)="ae4af057", 0x4}], 0x4}}], 0x4, 0x8800) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:30 executing program 4: timer_create(0x3, 0x0, &(0x7f0000000140)=0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x0, 0x8, 0x7, 0x8000}]}) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x0, 0x3938700}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) timer_create(0x3, 0x0, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}, {0x0, r2+60000000}}, 0x0) timer_create(0x3, &(0x7f0000000380)={0x0, 0x1e, 0x2, @thr={&(0x7f00000002c0)="d2bda86f1458891d23748f2493d3783a0b5e3bed0f05b46e87442a659958bda22731a2838ea3f63b297ee99f31050250cdd99afb4f6ab02ad83c859835d5dcaed3056445dcacda5da6ab682479dc374c0df92d5dca0a2deb4945a131583446d73b864ba34a7c93956dcc45bd00c684d5f7dc6760aea4f0cb8eacd02238c813d2f06d9b431833ee6feb6de7350b1fbb07", &(0x7f0000000200)="3aabea9f5553f29aed387bcdf84760f14d38d0948a5014de6e152cee3dd11398ea0c06be54ba3a8fff9d12d07d576b547c26919ab36d2158cdf8bf5f8838b046864f725bd7580ddcc32639cc9e08de9ca70256d08c1926f2f52849b450730c545cf5f858d14e8102d471"}}, &(0x7f00000003c0)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000080)={{r3, r4+10000000}, {0x77359400}}, &(0x7f00000000c0)) clock_gettime(0x0, 0x0) 17:13:30 executing program 2: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="150100000000000000000700000008000100000000000c00990000000000000000004d2716b7cecff64213d1a682454e6817f923e9f91033e239f0c3fee92cf88d17f7e26f3dc551f9a412e1bc926e35e5fb37b6e331d636db90d40a73197ad76180491b7466f3a6d826db95741986e5d45a22fa68a68ff4d4d6810f1b2160a0bd5e04590cab3b87dd49f05682955bcd27fb0792f445fdac2de05189674b1fc7e5eb8a7ee09653912f4c76ea3ee54e908fe93fe1145a643436a30e1baf"], 0x28}}, 0x0) r3 = fspick(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {r0, 0x40}, {r1, 0xa406}, {r3, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:30 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/124, 0x7c}], 0x1, 0x2, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/196, 0xc4, 0x40002022, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) r2 = fsopen(&(0x7f0000000240)='efs\x00', 0x1) vmsplice(r2, &(0x7f0000000440)=[{&(0x7f0000000280)="690beb4a1cb219fbf8a353ad111e86e3ef8376a750df2101feed14e49b1e9c4a1711a9db19bfebd2cb8e354dafc470d2233ac3553085bc659466249ccb80b3e259c50d4140289abf38530df91d53fca63b7e2eb3a394b8fdd75007276fc8219b9df481ca3d9886a974b0cb5a67548007ef54614d30d2c74d6dd350505258e85afe4a342853cfb428800fe93c7ec9260c", 0x90}, {&(0x7f0000000340)="14630d5a9370f184e666f6c81b62abc993b36c8212be1c3592545840745ad2793e7d4d82634eff1918053ad85c437b42f13b0db49af115251dea70c7d86a975dd7b4ac3494f580d495f332e7c2d6c2017ba36c37644a7c7eafab7cc74109f03d4544fa83da5f2801451731b8d2f4ee3d351a29723eb0a99198d7c7b7cc6e340f3af7b43bcbd733103ee48514916e74ea0ad7cf0f90569434efbea3a7e70f9143641bad4354a3920058ce7644ab19ec3f8d035c9c516541221a249d4e97497070a367a448a1b3f9ec64e2946073160e0a809343ca781aa77431a48afb94ecbcd6003280f95a43a375e19e0ea5", 0xec}], 0x2, 0x1) 17:13:30 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x376e, @loopback={0x0, 0xac141409}}, 0x18) [ 276.815517][T29902] loop1: detected capacity change from 0 to 2224 [ 276.834316][T29902] ISOFS: Unable to identify CD-ROM format. [ 276.847021][T29901] loop5: detected capacity change from 0 to 16383 17:13:30 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x37f0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:30 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1d000000, 0x2000f200) 17:13:30 executing program 2: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="150100000000000000000700000008000100000000000c00990000000000000000004d2716b7cecff64213d1a682454e6817f923e9f91033e239f0c3fee92cf88d17f7e26f3dc551f9a412e1bc926e35e5fb37b6e331d636db90d40a73197ad76180491b7466f3a6d826db95741986e5d45a22fa68a68ff4d4d6810f1b2160a0bd5e04590cab3b87dd49f05682955bcd27fb0792f445fdac2de05189674b1fc7e5eb8a7ee09653912f4c76ea3ee54e908fe93fe1145a643436a30e1baf"], 0x28}}, 0x0) r3 = fspick(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {r0, 0x40}, {r1, 0xa406}, {r3, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:30 executing program 2: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="150100000000000000000700000008000100000000000c00990000000000000000004d2716b7cecff64213d1a682454e6817f923e9f91033e239f0c3fee92cf88d17f7e26f3dc551f9a412e1bc926e35e5fb37b6e331d636db90d40a73197ad76180491b7466f3a6d826db95741986e5d45a22fa68a68ff4d4d6810f1b2160a0bd5e04590cab3b87dd49f05682955bcd27fb0792f445fdac2de05189674b1fc7e5eb8a7ee09653912f4c76ea3ee54e908fe93fe1145a643436a30e1baf"], 0x28}}, 0x0) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {r0, 0x40}, {r1, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:30 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) r2 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000002680)={r2}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="28008000", @ANYRES16=r7, @ANYBLOB="150100000000000000000700000008000100000000000c0099000000000000000000"], 0x28}}, 0x0) r8 = syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd, 0xa, &(0x7f00000024c0)=[{&(0x7f0000000100)="e7b4", 0x2, 0x76f2}, {&(0x7f0000000140)="f1fea89cf0c26bad71d704d5207571add4fc0d9c7e770630bfc5", 0x1a, 0xd7e}, {&(0x7f00000001c0)="7390e3ab32bdb3140842ad86508bf6b53f32e3de47bc0ab030f67d41999ed92c3e2a17fbc53b676ab62794f9b43792a45c891ff5a0febaba9eeaf6", 0x3b, 0xa38}, {&(0x7f0000000200)="f2b9a94ee006c55531222bc0b6539791f665647457b5c920c5183627616938de8ddcd0bf946a61ba08b6a02d7c1e38c1846c80131477729d329b738e8d512c472a8532", 0x43, 0x182}, {&(0x7f0000000280)="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0x1000, 0x7}, {&(0x7f0000001280)="cd5bc7db104189d96926b659b128179a80f6c636301962ed3d482551b4afd4847515096db08beff735aef296ce927660eb70bb88839cdf597873537b417bdbe6a46725eb7076f09f5028daa98e05acb8fd16184f44a51f7b9a1bd0b6657355e332274638c3a624db11f61ab6bc25976b49fe6caa2ab45015285c993eb48c258c3240be59e754718dc0831d4ad5b79a96a080c0e01f44a86f950daf5a2e58c32aaa33b8f9be2f657ff1faa70025873413f0c1321975ce514303afad02c5b3792d869694c5b11928f0bf85e334d7010051b9f6dd6b9f7d754b62efa8d0f02e68b78241659dc2b257be", 0xe8, 0x3}, {&(0x7f0000001380)="db1d598b4c163ef80738933cc11b8ea9285a83b1b561517df5d5f2132ef447b5762dcdb14207396552a424844686fead6a64bc5a1b32e0de0fb347ddb3843f249a7672bce46173edbb4b57fc62b6f83616182ae574142724cb0b20365310bf94209f34ab8c8fc3ca848937838a86e4280bdc06fa4d90e5df35d222acae2619b50a95aeb63bb5fcd26c2c27584c376146657a02d8aa56", 0x96, 0x401}, {&(0x7f0000001440)="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", 0x1000, 0x10001}, {&(0x7f0000002440)="f22eec8ca9c0a5d54b39496ce9040bf354fffc9308a85cecd26eac8093376bc98ac43550d29dc6a15e5db708d8", 0x2d, 0xffffffff}, {&(0x7f0000002480)="fd284a", 0x3, 0x4}], 0x4d030, &(0x7f00000025c0)=ANY=[@ANYBLOB='bsddf,debug_want_extra_isize\x000x0000000000000081,nodiscard,permit_directio,\x00']) poll(&(0x7f0000002640)=[{r5, 0x400}, {r6, 0x9062}, {r1, 0x401}, {r8, 0x1000}, {r0, 0x1008}], 0x5, 0xfffffffb) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 276.953697][T29924] loop1: detected capacity change from 0 to 2224 [ 276.991123][T29924] ISOFS: Unable to identify CD-ROM format. 17:13:30 executing program 2: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {r0, 0x40}, {r1, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) [ 277.095435][T29955] loop5: detected capacity change from 0 to 16383 [ 277.116361][T29958] loop3: detected capacity change from 0 to 110 [ 277.133934][T29958] FAT-fs (loop3): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 277.146577][T29961] loop1: detected capacity change from 0 to 2224 [ 277.163303][T29961] ISOFS: Unable to identify CD-ROM format. [ 277.170718][T29958] loop3: detected capacity change from 0 to 264192 [ 277.226852][T29958] loop3: detected capacity change from 0 to 110 17:13:31 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700), 0x0) clock_gettime(0x6, 0x0) clock_settime(0x3, &(0x7f0000000040)={0x77359400}) 17:13:31 executing program 2: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {r0, 0x40}, {r1, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:31 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x38a2, @loopback={0x0, 0xac141409}}, 0x18) 17:13:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500"/120, 0x78, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:31 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1e000000, 0x2000f200) 17:13:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x115, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x8000072}, @void, @val={0xc, 0x99, {0x4000, 0x20000000}}}}}, 0x28}}, 0x4011) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet6(0xa, 0x100000003, 0x3b) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 277.733917][ T25] kauditd_printk_skb: 628 callbacks suppressed [ 277.733931][ T25] audit: type=1326 audit(1620321211.128:3652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29916 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665f9 code=0x0 17:13:31 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 277.806258][T30001] loop5: detected capacity change from 0 to 16383 [ 277.813676][ T25] audit: type=1326 audit(1620321211.208:3653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29996 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:31 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3bdf, @loopback={0x0, 0xac141409}}, 0x18) 17:13:31 executing program 2: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {r0, 0x40}, {0xffffffffffffffff, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) [ 277.838235][ T25] audit: type=1326 audit(1620321211.218:3654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29996 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=223 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 277.862729][T30007] loop1: detected capacity change from 0 to 2224 [ 277.868865][ T25] audit: type=1326 audit(1620321211.218:3655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29996 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:31 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)=0x0) timer_settime(r0, 0x1, &(0x7f0000000000), &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:31 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x30, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x10000000}, @val={0x8}, @val={0xc}}}}, 0x30}}, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r2, 0x4008f50a, &(0x7f0000000080)={0x3, 0x6}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x4000000, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local}, 0x1c) [ 277.900061][T30007] ISOFS: Logical zone size(0) < hardware blocksize(1024) 17:13:31 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1f000000, 0x2000f200) 17:13:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500"/120, 0x78, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:31 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3d88, @loopback={0x0, 0xac141409}}, 0x18) 17:13:31 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) r0 = fork() timer_create(0x1, &(0x7f0000000040)={0x0, 0x18, 0x2, @tid=r0}, &(0x7f0000000080)) 17:13:31 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000080), 0x3, 0x101c00) preadv(r2, &(0x7f0000001280)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/159, 0x9f}, {&(0x7f00000011c0)=""/173, 0xad}], 0x3, 0x6, 0x8000) open(&(0x7f0000000040)='./file0\x00', 0x84000, 0x107) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 277.995390][ T25] audit: type=1326 audit(1620321211.218:3656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29996 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=228 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:31 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3f00, @loopback={0x0, 0xac141409}}, 0x18) 17:13:31 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x84, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="af8bc9346ce1a9d67f631083e046834b9c2178c4b741f947e2ea798d64bc2bd651bb7bb0a5aeaaa44e6893866e3ddbac12475349d2986f397cdf0f3c4a6882758f5b9b35fbd9893058abc1d3a1057fa960491c5117e2cc7d8b86c5108645d106bba704509552d79cee72dd6a9ff0ec2a70667ca0df1f3711cf8057e8259ccbd26cab64ad6dad2b1ece48e075ed18b369e49fb01d33", 0x95, 0xa0}, {&(0x7f00000001c0)="f06c439665569cfefde3aef4a21441d3dbdc35c67371f98e8f4c577904b61e", 0x1f, 0x9}], 0x1000, &(0x7f0000000240)={[{@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@huge_never}], [{@subj_type={'subj_type', 0x3d, '3}\\'}}, {@subj_user={'subj_user', 0x3d, '+\'[^'}}, {@audit}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@appraise}]}) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000300)={0x0, "4eac8485f865e416bbfd482c5045eed6"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000001300)={{r2}, 0x0, 0x8, @unused=[0x7f, 0x6, 0x7a18, 0xfffffffffffffff9], @devid=r3}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) r6 = syz_io_uring_complete(0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x3) ppoll(&(0x7f0000002300)=[{r0, 0x4213}, {r0, 0x1}, {0xffffffffffffffff, 0x2}, {r4, 0xa0}, {r6, 0x5a0}, {r7, 0x80}], 0x6, &(0x7f0000002340)={0x0, 0x989680}, &(0x7f0000002380)={[0x20]}, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 278.033375][ T25] audit: type=1326 audit(1620321211.218:3657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29996 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 278.062768][T30046] loop1: detected capacity change from 0 to 2224 [ 278.075228][T30046] ISOFS: Logical zone size(0) < hardware blocksize(1024) 17:13:31 executing program 4: timer_create(0x7, 0x0, &(0x7f0000000080)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) [ 278.103757][T30057] loop5: detected capacity change from 0 to 16383 17:13:31 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3f52, @loopback={0x0, 0xac141409}}, 0x18) [ 278.137307][ T25] audit: type=1326 audit(1620321211.218:3658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29996 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=227 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 278.162291][ T25] audit: type=1326 audit(1620321211.218:3659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29996 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 278.187136][ T25] audit: type=1326 audit(1620321211.218:3660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29996 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=222 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 278.211755][ T25] audit: type=1326 audit(1620321211.218:3661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29996 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:32 executing program 2: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {r0, 0x40}, {0xffffffffffffffff, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:32 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x20000000, 0x2000f200) 17:13:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500"/120, 0x78, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:32 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4000, @loopback={0x0, 0xac141409}}, 0x18) 17:13:32 executing program 4: sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x10) timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x8000, 0x40, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:32 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ff7000/0x6000)=nil, 0x6000, 0x2000000, 0x10, r1, 0x186ef000) r2 = accept$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000080)=0x1c) preadv(r2, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f00000000c0)=""/142, 0x8e}, {&(0x7f00000002c0)=""/242, 0xf2}, {&(0x7f00000003c0)=""/91, 0x5b}, {&(0x7f0000000440)=""/3, 0x3}], 0x5, 0x1, 0x8) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000500), 0x7, 0x11d201) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) vmsplice(r4, &(0x7f0000000a80)=[{&(0x7f0000000580)="ee73b908aca837ed75b81c30bc0c82019f8dd130b32aff140efb8a00482832c054612a02d1dc9c4dc770fe2e786b2277521eba6ce66fc67d3572d68048fb0b206a109db482740801dda6b44b2c217c76ccc0e644a963347ea47b9e8d8b0db2b51cc6fdb9c0e7d15ac40017574e53db8a29706c90150f0cb969118add17209587b5b1bf555168941d2d9f32b896303cae811c3b860d36050c094a66e9027d5168412a1cbf71a2e4c0cfc5b5708be055a2b4ce8fa4702b5faffb9fe6ea87f4768734f7bbf534414751a8b6f898fbff1b5fa7d7db5175a61722cd4c28039f8d60785cfcbf20df29302654e6", 0xea}, {&(0x7f0000000680)="6b248f1f1e0cc7e19cc9328e482e41a9dd7abb179666fd7575260f5f1ccc9f01cd16c6", 0x23}, {&(0x7f00000006c0)="39966b934bbd6d612adbbfbe75d1ff5791aadddeed133a3f6633b3dda51dcd7527b09be546764154c1403f3f22a63a667d9f62185ea3ab42bc37b843f2e017f8c3fd842343f3b00a903413cf0b1ba3546a40ec1d5b43da047b7e7b50000b7413ddd285fe", 0x64}, {&(0x7f0000000740)="14ae61ec373e0871177653011310140a87ef70cfe1feb84777cc0dd81e6a6cec12188ba1907adc9b1744ced321e710de652afd2c2e079777e15de9a8c4cb150b282257ae72f58fe84eb0d44f40bb3a8ec3a9a6e63e05a8e816a26b192686cdc3f93e38b7b4a0c1021d8f8a56ec53fb6d204549b593c8e4cbbafecbe892df1fbbcb55476912a1ce05f67239266a1835af573ddaee6daf1511e003b141da12bda3acc4e19880cc28a9dfba94fd7d907e7d40a3af21dfeb00e6b54017eaf08d0199ddb028de01db415890bedd72e7f077a721b563379e1a3fb7d89556bb046b621a49794e20a332669a20a56b", 0xeb}, {&(0x7f0000000840)="fc10e1c69db7156f98edd3079440002b56cedb4da3b03ca4623677e5b96ed3c500d11a8c1a8364895dc2defee51a7e4982ea8bcfea7cf04c0f56fcfa4116d9fc1021373f3907175c3bc3dfc1a80352c662af6cf038b0e24bce9431a145bb0289cb2c63777632399c66fb7964c0e109aaccc56bdaca3b6ef3b7673d680bff365426ff7c8f6f746636bdfd882bc68f62f69d615622c39a1dd4f3", 0x99}, {&(0x7f0000000900)="a0afa962a5d52c56359d0bc7705ea9669e99d566b81b99de325175a2a7d1061545f99383c8b53ba8c3fdf7", 0x2b}, {&(0x7f0000000940)="fa5560ac", 0x4}, {&(0x7f0000000980)="a781e0300f993be8bf079569481044740447001c4c6d20fa4e1f715aa6a47639a6e9ca92ddf3b5b1a6b44e0a7ccb63872eba4a4764e7a61ecad3b611ff802e075d3abd855c2ce66ff07e7ee5732e146695350e0181565972d85d27809fb5490755925bcb5aa60bc3c3407d61fd7822f4c5a6c2882e6fd063071afa7e655acdad1bb16c52091333008f2d20adc65e95a0672aea6c89b1edc0e1710426434bd475dfdbc463ad70410d7d71cc65d3f11db454b5dcaaac3a273a2e334b402969a24138180831ffef42d1d44156ffe77672d4038c544ff1a1b44cd45e74d365", 0xdd}], 0x8, 0x2) bind$inet6(r3, &(0x7f0000000540)={0xa, 0x4e23, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x5}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:32 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4086, @loopback={0x0, 0xac141409}}, 0x18) 17:13:32 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) write$binfmt_elf64(r3, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x5, 0x4, 0x5, 0x1, 0x2, 0x6, 0x8, 0x1cb, 0x40, 0x1de, 0x100, 0x101, 0x38, 0x1, 0x6, 0x1, 0x400}, [{0x6, 0x1, 0x4, 0x7, 0x9, 0x7b, 0x9, 0x1}, {0x60000001, 0x2, 0x0, 0x7, 0x1, 0x8, 0x8001, 0x7fffffff}], "a04fd6e4824e4b81afeef70846fb3f42e9ec580c74eae1a9162ffb4021ae24935164814f4e3099d7d58997cdda73111893de74b7074d283df420b9356db91373b16393c1b5d8fb382addf578bc6622389ed89c0877abefa99a8587ace7e61c8f84c3cf16f07d4a926fa1717163061f569a8c81763469325f2aae130180844d17c866dada9194651116831c7b6964b1599aabc6d464725b0ec65c0d90b54b3cb10c480a1b894e800462172893936017eaccf26e43d5fcd3a3ec381f1fc148f5cc5ad730bdfe6c200def0e59403c32b010f4038d1064ba8c9731aaf9f046004712b6bce71b1805611acf293a80d14a", ['\x00']}, 0x29e) 17:13:32 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) clock_gettime(0x0, 0x0) [ 278.850441][T30109] loop5: detected capacity change from 0 to 16383 17:13:32 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4177, @loopback={0x0, 0xac141409}}, 0x18) 17:13:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) [ 278.899586][T30106] loop1: detected capacity change from 0 to 2224 [ 278.916067][T30106] ISOFS: Logical zone size(0) < hardware blocksize(1024) 17:13:32 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}, {0x77359400}}, 0x0) timer_create(0x4, &(0x7f00000000c0)={0x0, 0x4, 0x5, @thr={&(0x7f0000000040)="cb695b5e25482fbd09040e1b27f1de6fe3bbcae0088f4fd4a47e54602a3ca7033d1d3596f567273e7bd9bb2a209b9dae52b8a26b5aa4e66c9453ee95d0665cf6a9", &(0x7f00000002c0)="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"}}, &(0x7f0000000100)) clock_gettime(0x0, 0x0) [ 279.030632][T30154] loop1: detected capacity change from 0 to 2224 [ 279.072954][T30154] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:33 executing program 2: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {r0, 0x40}, {0xffffffffffffffff, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:33 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x21000000, 0x2000f200) 17:13:33 executing program 4: timer_create(0x6, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f0000000040)={0x5, 0x10001, 0xf6, 0x2, 0xff, 0x2b2d, 0xfffffffffffffff8, 0x100000001}, &(0x7f0000000080)={0x6, 0x1, 0xca, 0x3, 0xffff, 0x7, 0x7, 0x2ed86ca6}, &(0x7f00000000c0)={0x7, 0x1, 0x4, 0x2df, 0x1, 0x8000, 0x40, 0xa7ac}, &(0x7f0000000100), &(0x7f00000001c0)={&(0x7f0000000140)={[0x8]}, 0x8}) 17:13:33 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4320, @loopback={0x0, 0xac141409}}, 0x18) 17:13:33 executing program 3: semop(0xffffffffffffffff, &(0x7f0000000400)=[{0x1, 0x1, 0x800}, {0x0, 0x1ff, 0x3000}], 0x2) r0 = socket$inet6(0xa, 0x100000003, 0x3b) semctl$IPC_RMID(0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\t', @ANYRES16=r5, @ANYBLOB="150100000000000000000700000008000100000000000c0099000000000000000000"], 0x28}}, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)={0x200, 0x1ff, 0x3, 0x0, 0x0, [{{r4}, 0x4}, {{r1}, 0x7}, {{r1}, 0x800}]}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r1) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x1c0, r6, 0x8, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x57}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_REG_RULES={0x19c, 0x22, 0x0, 0x1, [{0x4}, {0x44, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x1ff}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x7}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x1}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x4}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x77de}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x4}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x8000}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x8001}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x7fffffff}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xff}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x65}]}, {0x3c, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x6}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x2}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x40}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x6}, @NL80211_ATTR_REG_RULE_FLAGS={0x8}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x8001}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x1}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x6a5}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x3}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xe4}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x4}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x1f}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xff}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x1}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x101}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x1}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x2}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x9910}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x6}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x20}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x3ff}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x7}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x4}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x800}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x10000}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x53c}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x4}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x100}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x3}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x35a}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x3}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x2}]}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x1}, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:33 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r2, 0xc0389423, &(0x7f0000000080)={0x9, 0x8, [0x0, 0x9, 0x0, 0x100000001], &(0x7f0000000040)=[0x0]}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:33 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x470f, @loopback={0x0, 0xac141409}}, 0x18) 17:13:33 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4736, @loopback={0x0, 0xac141409}}, 0x18) [ 279.753024][T30186] loop1: detected capacity change from 0 to 2224 [ 279.773574][T30183] loop5: detected capacity change from 0 to 16383 17:13:33 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x22000000, 0x2000f200) 17:13:33 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) sendto$inet6(r0, &(0x7f0000000200)="aa451c01d3b58ee38fe1aa2b3c98a7de67e9632452996c1b9f881c", 0x1b, 0x40044, &(0x7f0000000240)={0xa, 0x4e20, 0x7ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}, 0x1c) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa0, 0x0, 0x800, 0x70bd27, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x80}, @NL80211_ATTR_SCAN_FREQUENCIES={0x1c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x9}, {0x8, 0x0, 0x401}, {0x8, 0x0, 0x6}]}, @NL80211_ATTR_SCAN_SUPP_RATES={0x68, 0x7d, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x61, 0x3, "2613960497d80855f42f821c1f81b4a8fe86e048259b176b58777a4516c203aa5df253da0fbd271b3da812bd7b81194ca59115e11988b63463ea37e9dae1857e5e320ba1311b6754abc3af641c8ec35cdfa75598822ef1a2097956ca89"}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x48080}, 0x20004080) 17:13:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) [ 279.819919][T30186] isofs_fill_super: root inode is not a directory. Corrupted media? [ 279.916448][T30217] loop5: detected capacity change from 0 to 16383 [ 279.934112][T30223] loop1: detected capacity change from 0 to 2224 [ 279.981023][T30223] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:34 executing program 2: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:34 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x47e9, @loopback={0x0, 0xac141409}}, 0x18) 17:13:34 executing program 4: timer_create(0x5, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) 17:13:34 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000440)=@routing={0x2c, 0x6, 0x0, 0x40, 0x0, [@private2, @mcast1, @local]}, 0x38) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r6, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000340)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_INTERFACE(r5, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r4, 0x200, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x7, 0x35}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000010}, 0x20048090) r8 = syz_io_uring_setup(0x4102, &(0x7f0000000200)={0x0, 0xe030, 0x8, 0x3, 0x20e2, 0x0, r2}, &(0x7f000029e000/0x2000)=nil, &(0x7f00006b3000/0x3000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) preadv(r8, &(0x7f0000000200), 0x0, 0x100008, 0x3ff) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, '\x00', 0x3f}, 0x1}, 0x1c) 17:13:34 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x23000000, 0x2000f200) 17:13:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000", 0x96, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:34 executing program 2: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:34 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x486a, @loopback={0x0, 0xac141409}}, 0x18) 17:13:34 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x77359400}}, 0x0) clock_gettime(0x0, 0x0) [ 280.686354][T30257] loop5: detected capacity change from 0 to 16383 [ 280.697490][T30259] loop1: detected capacity change from 0 to 2224 17:13:34 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f0000000440), 0x0) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140)={r0, r1+10000000}, 0x8) timer_create(0x7, &(0x7f00000003c0)={0x0, 0x19, 0x0, @thr={&(0x7f00000001c0)="bcce9aec10038d9a2d484af6359e8601dd86c8fa31162bee470e1e4da6eabec385d85d54f187ce142a583cf017a784e62d87705a3e65fa0ccbc10a5e25d90424acb12d7d0c1a14d2f38272ceb0ef9ccdaa4cd9a6a28407e97082bd4a936d8f452520f78892627133631798e4ded6103657d3674a3c0860005c26097409ad5e385d38014cddefc1fcdd0a", &(0x7f00000002c0)="b98c683abb6e1c897abf795471dea4e85797ddbf7cda49deb8e0509f778f19b849a2ed4f23925e83b7410ea4004335dc28768d183ac5d68db40364764b7c7652744ef3929c6030676075fcb93488fd2b21ed2794d732f3e8f632205c538b0a294ae992e4af36ad4a5c5f6bd3403fa113d54b07a678a6d41b047ecd40f59044bb415ea87f28c66c6ddf79f70521bf686b6fb54e52f2d174e36b4327f7d8e3193c27b5dac9e205c2c407893bf8c7cbe89f4e39eb51a7eb0928250bce67fdc0748bc9c95854706b50"}}, &(0x7f0000000400)) [ 280.758502][T30259] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:34 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000040)={0x0, 0xacb, 0x7}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101801, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000", 0x96, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:34 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x48b8, @loopback={0x0, 0xac141409}}, 0x18) 17:13:34 executing program 2: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:34 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x24000000, 0x2000f200) 17:13:34 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0xc100, 0xb9) 17:13:34 executing program 2: timer_create(0x0, 0x0, &(0x7f0000000280)) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:34 executing program 3: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000300)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 17:13:34 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4ca7, @loopback={0x0, 0xac141409}}, 0x18) 17:13:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000", 0x96, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) [ 280.910384][T30301] loop1: detected capacity change from 0 to 2224 [ 280.930884][T30301] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:34 executing program 2: timer_create(0x0, 0x0, &(0x7f0000000280)) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) [ 281.002839][T30313] loop5: detected capacity change from 0 to 16383 [ 281.074801][T30331] loop1: detected capacity change from 0 to 2224 [ 281.095874][T30331] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:35 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, &(0x7f0000000240)) timer_create(0x2, &(0x7f00000001c0)={0x0, 0x6, 0x1, @thr={&(0x7f0000000040)="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", &(0x7f0000000140)="35fb3e44ef35ad491ea1d3666f8a0bad3a0e3e59bbe37cf7a9e392e7eaf45b32920fba4e10"}}, &(0x7f0000000200)) clock_gettime(0x0, 0x0) 17:13:35 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4e50, @loopback={0x0, 0xac141409}}, 0x18) 17:13:35 executing program 2: timer_create(0x0, 0x0, &(0x7f0000000280)) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000", 0x9b, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:35 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x25000000, 0x2000f200) 17:13:35 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x20, 0x1, 0x400, 0x9, 0x2820000}) 17:13:35 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:35 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r2, &(0x7f0000000380)={0xa, 0x4e21, 0x7, @mcast1, 0x6d}, 0x1c) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000040)=""/246, 0xf6}, {&(0x7f00000001c0)=""/77, 0x4d}, {&(0x7f0000000240)=""/89, 0x59}, {&(0x7f0000000140)=""/10, 0xa}, {&(0x7f00000002c0)=""/20, 0x14}], 0x5, 0x4, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) preadv(r3, &(0x7f0000000280), 0x0, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 281.786573][T30362] loop1: detected capacity change from 0 to 2224 [ 281.821622][T30371] loop5: detected capacity change from 0 to 16383 17:13:35 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4f1a, @loopback={0x0, 0xac141409}}, 0x18) 17:13:35 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) [ 281.833685][T30362] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:35 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="34c5d336cb02d18f732d6b1de0cdf83166a88b111bbff40c56bfdab41078fd802b5038999846e5cf1c857acd46e44ed79d74ca6087891f8efe5806364b8038f4c4ffbb", 0x43}, {&(0x7f00000001c0)="9229446979744863314ea8d33830e3baaad617f6b623f573795a9b25ea9a7bceaca9c869418606b3e551c0ae6a8842930a624cc63ba724ed6a12cbca54f7e4f690ea5cc4b0a9f37e14754f51e3f325d28ce123fc278e0d49cd260c76a712affb9d185510f4588f26d522aa74f811755a702b768b", 0x74}, {&(0x7f00000002c0)="1ff48fb4e17e7a21e3c9fb6ee4afb0f10dde91904c44a610f6d3d4fcae881065477ff2a41ed546f075c9acbf721c32dd9137bcf9ee49e57244c17f8cfa7cb752f8fb79809f17cc67c309592920d7c2a277ec137b53e5f68c61f2f5afaab9eb1062edbfb21a88c4f0b6753c12ce139116", 0x70}, {&(0x7f0000000340)="99591d596ad11a2af1f06b703c50b2849a9d10e1452ea3554f36dc75add0c1b97365d655e9d5b93889c007dc8647bc24c8f5609ecc0b2872b4eb23cdfa80d9aa3134a978bf95f40adb5746c4863a8c0e2ae9396419d79df85930b838cf772776120e39af0c7163a8dfdc79ff870959a6647a55c5c83bfc1857f68014b00c9b74a35198cc59e2943857493c9c17e878b2255dc0a2fad8173160397d292abc1094212e7f29eadf87b1bec4e4727bf6b3de034e6b674084ab488ddb3bb937829570442bd50e894b047c82c98042bd26064ff2e5842579c558048fc4ef5a", 0xdc}], 0x4, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) timer_create(0x2, &(0x7f0000000040)={0x0, 0x40, 0x0, @tid=r0}, &(0x7f0000000080)) clock_gettime(0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000440)={0x0, 0x0}) ptrace(0x10, r3) r4 = gettid() fcntl$setown(r1, 0x8, r4) 17:13:35 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f0000000440), 0x0) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140)={r0, r1+10000000}, 0x8) timer_create(0x7, &(0x7f00000003c0)={0x0, 0x19, 0x0, @thr={&(0x7f00000001c0)="bcce9aec10038d9a2d484af6359e8601dd86c8fa31162bee470e1e4da6eabec385d85d54f187ce142a583cf017a784e62d87705a3e65fa0ccbc10a5e25d90424acb12d7d0c1a14d2f38272ceb0ef9ccdaa4cd9a6a28407e97082bd4a936d8f452520f78892627133631798e4ded6103657d3674a3c0860005c26097409ad5e385d38014cddefc1fcdd0a", &(0x7f00000002c0)="b98c683abb6e1c897abf795471dea4e85797ddbf7cda49deb8e0509f778f19b849a2ed4f23925e83b7410ea4004335dc28768d183ac5d68db40364764b7c7652744ef3929c6030676075fcb93488fd2b21ed2794d732f3e8f632205c538b0a294ae992e4af36ad4a5c5f6bd3403fa113d54b07a678a6d41b047ecd40f59044bb415ea87f28c66c6ddf79f70521bf686b6fb54e52f2d174e36b4327f7d8e3193c27b5dac9e205c2c407893bf8c7cbe89f4e39eb51a7eb0928250bce67fdc0748bc9c95854706b50"}}, &(0x7f0000000400)) 17:13:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000", 0x9b, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:35 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4fcd, @loopback={0x0, 0xac141409}}, 0x18) 17:13:35 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:35 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x26000000, 0x2000f200) 17:13:35 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x504e, @loopback={0x0, 0xac141409}}, 0x18) 17:13:35 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x523f, @loopback={0x0, 0xac141409}}, 0x18) 17:13:35 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x53e8, @loopback={0x0, 0xac141409}}, 0x18) 17:13:35 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:35 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x141000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 282.045740][T30402] loop1: detected capacity change from 0 to 2224 [ 282.082674][T30402] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000", 0x9b, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) [ 282.153310][T30422] loop5: detected capacity change from 0 to 16383 [ 282.236670][T30441] loop1: detected capacity change from 0 to 2224 [ 282.261547][T30441] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:36 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f0000000440), 0x0) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140)={r0, r1+10000000}, 0x8) timer_create(0x7, &(0x7f00000003c0)={0x0, 0x19, 0x0, @thr={&(0x7f00000001c0)="bcce9aec10038d9a2d484af6359e8601dd86c8fa31162bee470e1e4da6eabec385d85d54f187ce142a583cf017a784e62d87705a3e65fa0ccbc10a5e25d90424acb12d7d0c1a14d2f38272ceb0ef9ccdaa4cd9a6a28407e97082bd4a936d8f452520f78892627133631798e4ded6103657d3674a3c0860005c26097409ad5e385d38014cddefc1fcdd0a", &(0x7f00000002c0)="b98c683abb6e1c897abf795471dea4e85797ddbf7cda49deb8e0509f778f19b849a2ed4f23925e83b7410ea4004335dc28768d183ac5d68db40364764b7c7652744ef3929c6030676075fcb93488fd2b21ed2794d732f3e8f632205c538b0a294ae992e4af36ad4a5c5f6bd3403fa113d54b07a678a6d41b047ecd40f59044bb415ea87f28c66c6ddf79f70521bf686b6fb54e52f2d174e36b4327f7d8e3193c27b5dac9e205c2c407893bf8c7cbe89f4e39eb51a7eb0928250bce67fdc0748bc9c95854706b50"}}, &(0x7f0000000400)) 17:13:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x2, 0x0, @empty}, &(0x7f0000000080)=0x10, 0x800) r1 = socket$inet6(0xa, 0x100000003, 0x3b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) ioctl$CHAR_RAW_IOOPT(r2, 0x1279, &(0x7f00000000c0)) preadv(r2, &(0x7f0000000280), 0x0, 0xd9e, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:36 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x27000000, 0x2000f200) 17:13:36 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x57b1, @loopback={0x0, 0xac141409}}, 0x18) 17:13:36 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000002200", 0x9e, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:36 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) [ 282.917869][T30458] loop5: detected capacity change from 0 to 16383 [ 282.952457][T30467] loop1: detected capacity change from 0 to 2224 17:13:36 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x57d7, @loopback={0x0, 0xac141409}}, 0x18) [ 282.963885][T30467] isofs_fill_super: root inode is not a directory. Corrupted media? [ 282.977005][ T25] kauditd_printk_skb: 221 callbacks suppressed [ 282.977017][ T25] audit: type=1326 audit(1620321216.368:3883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30464 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:36 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000200)={@mcast1, 0x3, 0x1, 0x1, 0x0, 0x8, 0x49}, 0x20) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000003c0)={@remote, 0x0, 0x2, 0xff, 0x4, 0x3, 0x2}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f00000001c0)=0x7, 0x4) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000002200)=""/4103, 0x1007}, {&(0x7f0000000040)=""/204, 0xcc}], 0x2, 0xda1, 0x1) sendto$inet6(r1, &(0x7f0000000280)="c30df53aa5d7fed0fa7cbfc2d2f44e37261dc03d4ce47ff2c9c7138e1158a0ac7f58d4967e79e87a4d1c26d6910a66213d53d2d0170343dbdbe336c0c396ef5f7782d9116a57dae40280a71bf807ca0ecafc8514f5fd6951b52669b8d8af667f54f7db289e1edb9607caf2a5d7f8f4e89eb595be4092d9600017c270af6e8f73d96fd8c0ae68487bc48232e0d3de0ad46413a025135c9d462004d55933df95bb0b5eacdf899e5a817584e286d5fba67c9c276b367c93203378030e7c27f12b3670e8c244bfedf3e94b59d1ddff07f4180db5bcd3a509ee", 0xd7, 0x2200c884, &(0x7f0000000380)={0xa, 0x4e23, 0x7, @mcast2, 0x1f}, 0x1c) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000240)={0x1, 'gre0\x00', {}, 0x6}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in=@local, @in6=@private2}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:36 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) [ 283.008494][ T25] audit: type=1326 audit(1620321216.368:3884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30464 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 283.032816][ T25] audit: type=1326 audit(1620321216.368:3885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30464 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=223 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000002200", 0x9e, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:36 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x5832, @loopback={0x0, 0xac141409}}, 0x18) [ 283.057133][ T25] audit: type=1326 audit(1620321216.368:3886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30464 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 283.081696][ T25] audit: type=1326 audit(1620321216.368:3887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30464 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 283.189485][T30497] loop1: detected capacity change from 0 to 2224 [ 283.201709][T30497] isofs_fill_super: root inode is not a directory. Corrupted media? [ 283.228463][ T25] audit: type=1326 audit(1620321216.368:3888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30464 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=228 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 283.256305][ T25] audit: type=1326 audit(1620321216.368:3889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30464 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 283.287815][ T25] audit: type=1326 audit(1620321216.368:3890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30464 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 283.312880][ T25] audit: type=1326 audit(1620321216.368:3891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30464 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=228 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 283.337551][ T25] audit: type=1326 audit(1620321216.368:3892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30464 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:37 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f0000000440), 0x0) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140)={r0, r1+10000000}, 0x8) timer_create(0x7, &(0x7f00000003c0)={0x0, 0x19, 0x0, @thr={&(0x7f00000001c0)="bcce9aec10038d9a2d484af6359e8601dd86c8fa31162bee470e1e4da6eabec385d85d54f187ce142a583cf017a784e62d87705a3e65fa0ccbc10a5e25d90424acb12d7d0c1a14d2f38272ceb0ef9ccdaa4cd9a6a28407e97082bd4a936d8f452520f78892627133631798e4ded6103657d3674a3c0860005c26097409ad5e385d38014cddefc1fcdd0a", &(0x7f00000002c0)="b98c683abb6e1c897abf795471dea4e85797ddbf7cda49deb8e0509f778f19b849a2ed4f23925e83b7410ea4004335dc28768d183ac5d68db40364764b7c7652744ef3929c6030676075fcb93488fd2b21ed2794d732f3e8f632205c538b0a294ae992e4af36ad4a5c5f6bd3403fa113d54b07a678a6d41b047ecd40f59044bb415ea87f28c66c6ddf79f70521bf686b6fb54e52f2d174e36b4327f7d8e3193c27b5dac9e205c2c407893bf8c7cbe89f4e39eb51a7eb0928250bce67fdc0748bc9c95854706b50"}}, &(0x7f0000000400)) 17:13:37 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000002200", 0x9e, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:37 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x28000000, 0x2000f200) 17:13:37 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x58e5, @loopback={0x0, 0xac141409}}, 0x18) 17:13:37 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="dec8032cbacbf89d966b8a04561a0488774650a04792b86244fe8736606f32d1f5e01001ead3a469a107e26f54642b518ab53b74866cd33ba512104555e7521f994b840c", 0x44, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x6, @mcast2, 0x2}, 0x1c) 17:13:37 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x5980, @loopback={0x0, 0xac141409}}, 0x18) 17:13:37 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:37 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r2, &(0x7f0000000040)="7ad088e3efd7dcbd60034b0fc5db1d8b6cbc35d661a04c2223a10e7e78ac6b88dfe7739fdc4f080d3a4ce9814c0e350531e1cbf3623770ec7eb4866bee805e7015c5", 0x42, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0xca}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800001, 0x50, r1, 0x89d89000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000011200000000220016", 0x9f, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) [ 283.860642][T30531] loop5: detected capacity change from 0 to 16383 [ 283.871644][T30529] loop1: detected capacity change from 0 to 2224 [ 283.883723][T30529] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:37 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:37 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x5d6f, @loopback={0x0, 0xac141409}}, 0x18) [ 284.005852][T30558] loop1: detected capacity change from 0 to 2224 [ 284.047098][T30558] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:38 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f0000000440), 0x0) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140)={r0, r1+10000000}, 0x8) 17:13:38 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x410, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) socket$inet6(0xa, 0x6, 0xe0d4272) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) recvmmsg(r2, &(0x7f0000009340)=[{{&(0x7f0000002680)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000004900)=[{&(0x7f0000002700)=""/160, 0xa0}, {&(0x7f00000027c0)=""/68, 0x44}, {&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/174, 0xae}], 0x5}}, {{&(0x7f0000004980)=@tipc, 0x80, &(0x7f0000004e00)=[{&(0x7f0000004a00)=""/205, 0xcd}, {&(0x7f0000004b00)=""/47, 0x2f}, {&(0x7f0000004b40)=""/219, 0xdb}, {&(0x7f0000004c40)=""/212, 0xd4}, {&(0x7f0000004d40)=""/137, 0x89}], 0x5, &(0x7f0000004e80)}, 0x3}, {{&(0x7f0000004ec0)=@pppoe, 0x80, &(0x7f0000005300)=[{&(0x7f0000004f40)=""/10, 0xa}, {&(0x7f0000004f80)=""/119, 0x77}, {&(0x7f0000005000)=""/190, 0xbe}, {&(0x7f00000050c0)=""/74, 0x4a}, {&(0x7f0000005140)=""/18, 0x12}, {&(0x7f0000005180)=""/190, 0xbe}, {&(0x7f0000005240)=""/129, 0x81}], 0x7}, 0x9}, {{&(0x7f0000005380)=@ax25={{0x3, @default}, [@netrom, @rose, @rose, @default, @default, @rose, @netrom, @netrom]}, 0x80, &(0x7f00000066c0)=[{&(0x7f0000005400)=""/10, 0xa}, {&(0x7f0000005440)=""/247, 0xf7}, {&(0x7f0000005540)=""/4096, 0x1000}, {&(0x7f0000006540)=""/121, 0x79}, {&(0x7f00000065c0)=""/187, 0xbb}, {&(0x7f0000006680)=""/55, 0x37}], 0x6, &(0x7f0000006740)=""/199, 0xc7}}, {{&(0x7f0000006840)=@can, 0x80, &(0x7f0000006ac0)=[{&(0x7f00000068c0)=""/168, 0xa8}, {&(0x7f0000006980)=""/37, 0x25}, {&(0x7f00000069c0)=""/118, 0x76}, {&(0x7f0000006a40)=""/117, 0x75}], 0x4, &(0x7f0000006b00)=""/103, 0x67}, 0x3}, {{&(0x7f0000006b80)=@qipcrtr, 0x80, &(0x7f0000008fc0)=[{&(0x7f0000006c00)=""/165, 0xa5}, {&(0x7f0000006cc0)=""/4096, 0x1000}, {&(0x7f0000007cc0)=""/59, 0x3b}, {&(0x7f0000007d00)=""/58, 0x3a}, {&(0x7f0000007d40)=""/206, 0xce}, {&(0x7f0000007e40)=""/107, 0x6b}, {&(0x7f0000007ec0)=""/4096, 0x1000}, {&(0x7f0000008ec0)=""/217, 0xd9}], 0x8, &(0x7f0000009040)=""/126, 0x7e}, 0x8001}, {{&(0x7f00000090c0)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000009240)=[{&(0x7f0000009140)=""/224, 0xe0}], 0x1, &(0x7f0000009280)=""/137, 0x89}, 0x3}], 0x7, 0x40002001, &(0x7f0000009500)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000025c0)=ANY=[@ANYBLOB="380000007900c3329aaab2c512a982465a91396dd384ad49b78b099c2854b0645cb1d5ec76f40aeacffc29e3525c91f248fd28b152a9a3fb6cc157dabcef20c77b5e83db0999deea2899378c1f0193d3651595dae7da72d544ea77634f978905d2db1695f1f15617f4488fb8ffed79e27268d595c71fd382149416472b", @ANYRES16=r6, @ANYBLOB="150100000000000000000700000008000100000000000c0099000000000000000000"], 0x28}}, 0x0) recvmsg(r5, &(0x7f0000002580)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000001c0)=""/237, 0xed}, {&(0x7f0000000100)=""/62, 0x3e}, {&(0x7f00000002c0)=""/170, 0xaa}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000001380)=""/236, 0xec}, {&(0x7f0000001480)=""/102, 0x66}], 0x7, &(0x7f0000001580)=""/4096, 0x1000}, 0x12041) setsockopt$inet6_IPV6_DSTOPTS(r4, 0x29, 0x3b, &(0x7f0000000040)={0x29, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x6}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, 0x18) 17:13:38 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x29000000, 0x2000f200) 17:13:38 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:38 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x5f18, @loopback={0x0, 0xac141409}}, 0x18) 17:13:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000011200000000220016", 0x9f, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:38 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = dup2(r1, r0) preadv(r2, &(0x7f0000000040), 0x0, 0xd9f, 0x5) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:38 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x5f95, @loopback={0x0, 0xac141409}}, 0x18) 17:13:38 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2a000000, 0x2000f200) 17:13:38 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) [ 284.757998][T30590] loop5: detected capacity change from 0 to 16383 [ 284.797436][T30594] loop1: detected capacity change from 0 to 2224 17:13:38 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) mmap(&(0x7f000005c000/0x3000)=nil, 0x3000, 0x2000002, 0x10, r0, 0x2b00e000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000080)={0x100000001, 0x18, '\x00', 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0]}) 17:13:38 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x6000, @loopback={0x0, 0xac141409}}, 0x18) [ 284.838503][T30594] isofs_fill_super: root inode is not a directory. Corrupted media? [ 284.920302][T30619] loop5: detected capacity change from 0 to 16383 17:13:38 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140)={r0, r1+10000000}, 0x8) 17:13:38 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000011200000000220016", 0x9f, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:38 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x64, r1, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x20}}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000840}, 0x40004) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000440)='.log\x00', 0x80000, 0x80) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f0000000800)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000007c0)={&(0x7f0000000540)=@migrate={0x260, 0x21, 0x800, 0x70bd26, 0x25dfdbfc, {{@in=@loopback, @in=@dev={0xac, 0x14, 0x14, 0x22}, 0x4e21, 0xffe1, 0x4e20, 0x101, 0x8, 0x20, 0xae7527c93546fb4f, 0x0, 0x0, 0xffffffffffffffff}}, [@extra_flags={0x8, 0x18, 0x400}, @XFRMA_SET_MARK={0x8, 0x1d, 0x2}, @sec_ctx={0xb0, 0x8, {0xac, 0x8, 0x0, 0x1, 0xa4, "9d335cca5f0b14e14f6fa0b9941d15936b8d81b16b5081c1936611a3a635e42d031a9dcfdb210eec2d3eca801aee1ac8b424d83dc990f9ddef4e95e10fa482a8b0f90edb87e2cb78848f47636fa243013acb2bb56240835a1b5332ec2fa968aa5e4ca31cc0e94a3c4ce4a7f3ca93f3fa9b3712bda4e61596f2996e0ae857fc0786e0467bd0b28d590e225502f7b643b4ad893273a189e8399e125eb2e85304927f290750"}}, @proto={0x5, 0x19, 0xc5}, @sec_ctx={0x74, 0x8, {0x70, 0x8, 0x0, 0x5, 0x68, "6dbadbf9564be943700fbddfdb56f81839e9ba9e82ad9ae634a1e1c6cca4919161238c60ecaaf14df306c8682f89410835f9b8cf65778b6d7f7bb3d05272833eb6a422dd131c367e557abb40fad80b6295083a67acca75460634fbf59acfa9b7ee3199ce50e92a04"}}, @coaddr={0x14, 0xe, @in=@local}, @srcaddr={0x14, 0xd, @in6=@loopback}, @policy={0xac, 0x7, {{@in6=@private2, @in=@multicast1, 0x4e24, 0x8, 0x4e21, 0x5, 0x2, 0x20, 0xc0, 0x2e, 0x0, r3}, {0x7, 0x200, 0xe7cd, 0x6, 0x5, 0x8001, 0x4, 0xfffffffffffffffc}, {0x1, 0x6, 0x1ff, 0x1}, 0x1, 0x6e6bb1, 0x1, 0x2, 0x0, 0xc7ce9220fc006aaa}}]}, 0x260}, 0x1, 0x0, 0x0, 0x50}, 0x20040000) r4 = socket$inet6(0xa, 0x100000003, 0x3b) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="c8e9b741f5a38ff67d1a5b4782402bb6f7cd8c475c2278fec76f4c6307050b73bedd8be67653693a676be8b3cbd4b83648afb39db279903f38700e52b679ccdab423fae3e70bb9378ca6658bee2ad6872332bcf30067cdfebbf75d462800f5aaf294e65b1f3f0166bf577290b8cb974edde4c8dc32ee4f8b139afc6bfe6f390fd59bfa70daca0cde9143d3d4301b46272a5e3d6abd1a5c8d7044f7209b7cdd", 0x9f, 0xfffffffffffffb20}], 0x40820, &(0x7f0000000200)={[{@gid}], [{@obj_user={'obj_user', 0x3d, 'f-#@{*!(%!'}}, {@smackfsroot={'smackfsroot', 0x3d, '@9'}}, {@smackfstransmute}, {@obj_type={'obj_type', 0x3d, '\xc6*&]$'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@fowner_lt={'fowner<', 0xee00}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x8000, &(0x7f0000000180)={0xa, 0x0, 0x1, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) 17:13:38 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x6016, @loopback={0x0, 0xac141409}}, 0x18) 17:13:38 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2b000000, 0x2000f200) 17:13:39 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:39 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x60c9, @loopback={0x0, 0xac141409}}, 0x18) 17:13:39 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2c000000, 0x2000f200) [ 285.632488][T30648] loop5: detected capacity change from 0 to 16383 [ 285.667375][T30653] loop1: detected capacity change from 0 to 2224 17:13:39 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x6307, @loopback={0x0, 0xac141409}}, 0x18) 17:13:39 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x6400, @loopback={0x0, 0xac141409}}, 0x18) [ 285.698822][T30646] loop3: detected capacity change from 0 to 16379 [ 285.727535][T30653] isofs_fill_super: root inode is not a directory. Corrupted media? 17:13:39 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) [ 285.803242][T30684] loop5: detected capacity change from 0 to 16383 17:13:39 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:39 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x101200, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet6(0xa, 0x4, 0x3) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:39 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x64b0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:39 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:39 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2d000000, 0x2000f200) 17:13:39 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:40 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x6779, @loopback={0x0, 0xac141409}}, 0x18) 17:13:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:40 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:40 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 286.532245][T30710] loop1: detected capacity change from 0 to 2224 [ 286.559382][T30710] ISOFS: Unable to identify CD-ROM format. [ 286.566007][T30715] loop5: detected capacity change from 0 to 16383 17:13:40 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x689f, @loopback={0x0, 0xac141409}}, 0x18) 17:13:40 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2e000000, 0x2000f200) 17:13:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001a00)={&(0x7f0000001940)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001980)={0x30, r3, 0x300, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x10001, 0x6f}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x15a4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x9}]]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000014) r4 = socket$inet6(0xa, 0x100000003, 0x3b) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r7, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) sendmsg(r6, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="7df8c7e341129c9e35d2abbe8d324655fafed63d42897620fabd4e7b74a828281ef629ad9558554d2ede75c5a19da8019afbdab66ce8b0c7841e6f0e99830708ae2d54ea6bb8c4724271843a98eed2f47d7d132c4248ed64505dacddb9aa49db38be12c4702e570a3ff83e67207d01a5a4e787e81c73bfb749ad390bd0bf2335ce7d0ff103f73ff1cf48cd73dad29216118d097404b01ae97965aa8b174cdce8ef884a1eeaeda4049164138bba1f", 0xae}, {&(0x7f00000001c0)="3d9f138a45f2834ff5af7194ba9938eac933c3274f9a09443b7c79a1c6c272ed87e3c43fd6c83c5cf10cd9426168a735c5369baadbfb4b500d6dc28873e655f9158da63ecd6c61e905cd2d9c56cc18c2f2239147a17e0720c957c3e2e85f9306a78c691a3ba035e446b54f49cd5165b3fa99f9f2827d8590ed02c1c4e024c3881d59214c056a2d482005b73eaf9890276a16e6cf776fea7272639d9c6adb07d492f794a3b2909df7fac5f35b082f57b6723ee4777e5e415bd8f4d902aea4844c6ef6f9ed93f8a151cb67f0ed6d9c82d19cebd1f36df0480156fbb55c081f3960d0798915bbe076132ad5b94d8fd4ec933336b3", 0xf3}, {&(0x7f00000002c0)="948d798eacb15aeaed631f7c2c499841d121c9bde3c3f48ea7fe2da48f697e6d323813f1889503c7ccf794df9785072e84529f7a2f6002908001daf0f12302efbed7f2eba9c151d8fd5d47cf620f3ecf4df7fb9e8b4d1ea3865207cfc9a144556ce781f74dfd818c4c701a3474e410b087ed133f15d55703dc3070c7d73602307c3ab785c0751fae693ae9574c825e03e7a403468482613d8eb79bc4548daf02bf8fbb100d3bd890de8ffdfedf924d28ba355b9ebca8051859009b7638a73f50c66fa2b95225a25e29568db0806eee9f59ffa95369822bd7c37b761c8b5242e1277fc690098e956f377dab5258b9a434746670", 0xf3}, {&(0x7f0000000100)="6411cd67b4bae441d92e23e898656da71f84516aa76078fbc7f244f139564857fb3523ab75e4ec5aa0a381ca6031dd61c599328e8616c103", 0x38}], 0x4, &(0x7f00000003c0)=[{0x110, 0x17, 0x5, "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"}, {0x108, 0x108, 0x4, "9966c4909b9f6f3c0d27a2d860e4d5dfabd544be278295d27ae1b32e2f5ee18b9ee702d4af539185642a70ed4a4e390ed0c4688284d87cc5ffb8531e888ecf63b20cf63b6364f2036c943c99eee36d18cbcb5305590a9dbd158059f05219f9db242bffd2943ff7cba14f939d13ed9bf00a3e730fe3477766f96cbcaae52ef055616c052773573098435dc3a3f4d9a7e4c990c8643b92a4c4b0ec91e46722cee043fb7c3b080006d218338d85ed7a8735a6fca5292418937bffe45892b9a84805b694a1732570f8e3c4028587b606176c6c81d697f09de898e6c8d700b163d300ccc87329f9c696b307f8704e9584cebffbf8"}, {0xc8, 0x118, 0x1f, "ba35c51722d211ad6368d8a8716f5fdedc34594d21a8d275cd9224a68c107f7f6826495236bdbaee74dac3b338fb852b94043614ccef2f4ff6124fc45b4d4e0fe86c9c56da2a85ad0f33a471d6156640c765aeb892d9ca295defd18ca7919be1fb0f26d61947a897f705e196fe5de7f054c161cc91b9224782587eabd7ec487abe32b5fc59cd1e770f1cc8905f47b27ce9686b054a61ebf371255baeeaa5808ca39948dcc5d0123ad03132f77e590544e9b210b4"}, {0xd0, 0x10d, 0xd3, "d9eb3fa84b1e2a7e405ccd04f5c2989bd66922e7f436c542685221072bbf9f366df986660b38131da50ab9d920286ce525bc4e152ce539c6fa096389983b722fa0d09017be7d858bc14639adf307da50d759a944a13a3c0a4fa3b6726d734ac295b897803fa4ecf3b0d2314d8656f5a3eaf2de0eb414f7c3f6a9c691f281aa1696d8839f708291eb5f81157a994c56533c16afe358791e47417f9851e0cd3260cc72492e793a656b177364077570c1a7e56a9541ca3d6971e795c42ebb"}, {0xe0, 0x113, 0x3, "e682ee99223b82888ef61d7edea59b3c0fd51cafe7d581e09b746140aec5ddf7deb99848d988eda46e649be21edaaff8e5b18ce8d072ff1f0edd0f8613be5a524baa5ac70c4918483cfc4dfa23f0c28523eafc06b333e617fa08db91963e25cf099f2bf515e1d3a368c6355ec2f9b0fdc30a37ef20fcee09afe0a1f7571632b852f9878f51031f70182b46f9b52f51f9847019d8f3553c0c90e478cccfb49a1e000dd52a6c7885e0b7436b50881d283dd3bb88d2e3b15956c26b5e1bd8d44ac8ffbb67f85b16c141a50f440645"}, {0x68, 0x1, 0x1, "811b6a5ee8c091bbe2f6efb3eef830bc018caeed1a1ba446cc8a11a483e487dd970bfa1b284f303f182d2520904a5950ccb1077653d09003c61cabde3ce83123ef25e5d147048bb4cfe180ac3215279de68e53"}, {0x1010, 0x11, 0x80000000, "84fccb457ee38ab5d2b5da7cb0eacfc0c7c181da6ec9a95b40b3d0f781471087084bfd39561a199affdf4eb34944b8301c4e83ff533d7d89b04a2ab78ad175a1846cec458b0571fdc9e22fba8990f565e5a11a63601f5bddc18c7f7cf3e40ca835dd4a046aee44d35ad03ae03d1eceb5eed8e2fa0760c0057adc86522edd562b17bc4db1cad25cc03145e2de7562f20c1e3f7c7eb97448bd0d10c2081ef0919789f0e2759f5bc5c3395cbf99e0eab0fc08a4597414a28afbcdc6319aa5255c6b7b7f9745456e5abf903a7d5c43f20a3b7d8082fdd829dc6428020fd7ecb283cc0467628a8a15c45322ef259dc158d53588762b3b94b4a07daafc106119fd13e25afeb2009c34b4443d8ee43bcf689e547c2be236dac0adc81f439d6f41dfa5973bba6ae57caed65d282735be91a382931097411bb734bfb5d70eb46a62311a3a11b7c2e53f02035b808f04c3ff63596346f3d08827a9e020f5af94bca35903f484f47e29ea74deb6300c36da43ff2e25f072d997ff8edf07597dbb36e7f152b4cde8e0be8b9d9fe5d4837bb24844be29cf7f8283108ccb0cbef45019cd955ee116ce201d76118a7a755f0a4a986ff4b008a21c286f558b17bcbecdd972d43fed099988d141e357241acdd307c4129ee14c32c20295ce8c82fd64f5052f26a464923febe019b1fd262c27bd76cf48c8440daa76a690d0c995517596625ab68628b6a4e18a2455465c5fa1ebc34f112ecfe4e7aca01bb8d8fb11c89f89bfb4ef7bec8826fd5e29f0ece04d69bd008c39f663edc1e1394d3fda2345d214fa7ad5a583357c1363bbc07484b98f619d7859b7209f0bc8204ada262848fa64ece21fdd6011384f6cb25fb2d6cf2c44a6721acbb606cfedf294cf1f690004b72154873670eeab2fb11828dee7a731057ba0226f0250e834fb08274f30ff3b0683bde54396bcc40e89818994efedafd9aac3fb44823032803dd1ee4b07f5dbfd2ea4182a8e52a68717b429e5e7f79f0bf740892ec5ec93903202e8d100a02002e41a3eb69d99e38dd5f18fbdc8df426a672133c2a30ebea555616e0b37ef30db6661df5235ef201602569303f2100f774c0ab38fcc1019f52cae511322913b91e9ac7da94f7b2cf20f767769358e25e27bc9ef6cfc6e86ff263a8e19eeef24556f83583d5dc6784cf6fda161c948e2936cd0af5d1caf7111c803396a70941aa95eb05ab3b5d3a0a8fdd58f18b50d84cacd8b379b094247120f197b7ef6733f6d244c0a568521eb4b9cc9f1f8469fbf965ba4e797cdb209636471cdffed9c12943695da3327c4362736fe64a8df34c23a69dc202c366744ecb86aa27f4483a95233aeb88038015a1df51c881e583dcf1ffc5cca099c68eaa515f6bb8263a22e87fc4af55617a6aa1e2ed1e7bd557c536846a3440e36201df31aa0fe4db119f91000c6034990c42c34b6e0dce46b413ac94b5b12e7f451188f6b8d6d50c2bfe9814b8cf7bd2855e15ad884d26be1f698ffa4878dc9dc127ec2c09bf974cd2b9454091f2d82ace84f9fb02461bb41ac66f49d38c865e8d36d091cc093f2d760ab3d4af3f86602fd3995670e60980b5c586abb8d803e9b6274bc60d6d0a0e05496447fbd0623242f3fa53c00065bcb60313ff95d426d4446022598dba3153d19b3ba1030496acd4ac56c1f24e652b97dfdaf0c8f4dfbd3328d567210258df1d999af1d88ba803d6fb6b09f171d784e70c850c44d796e8607ef4db1c43bf11f5df5f17384933af748979bbe3dd5a32994a7a9271fb9f8a7ffdaa627552118bd9082d6262be6dacafb2ea774a435ed3a60f3a4d3fb0a867ac2456906a52ce4da473e686d6385a03a9ad92f449472544761cbe1c2d4babda9bce5145dc055d30c02f87d19e23e2b63bf9f53b34f58c2541095fc753ce1d1906a8ea4011f2f98aa7187cd557d8afe5509ea6f5fafc48603e6d7f747fe83c5761cf26643b822822947ee41163836cfbac8558332d83f052f0537120e6f2a0391aa2e66e0ca19f54bf0b5a0c2519b9f34bc92f923393c6d5e20ac208ac08e66193e5c8d6f588f57e7d3275c60664302cf73db8b2b0128da9a75a4673a5524c3c28581c5ca1a9614ec8ddeec9ccfa4fe8f72528b16a3bd8190def351955b1b61ed00abfc0d8c3dc23f3b28dd3e0252e0bcdd2710a48cfd004d7fcbecb347581d410ee7e71117237a70e4b326528b7c4287d4df3a858ec48521aa663bc5376c21082440ee26ff16d5f775e8c72bb82bd26353db13e5447eab505f6a3e205ef0744b81b3b9f4b19c0adc4e2096c279867295bc9f4585de039bdae53bd22867657f4f6d9856fccc008646ec6823843fbbab1a5877caea16240479c24692c9a30213e1388a151e2c4d0d31c45a40313cf1d6ebe149de8a42865aa1b2e453d98bb78473a1c5afbab62b13cd095df7138326906353d4c39bcff19bb43f3de2e9e0a5de6543303c61fca2092e31ba2324417848f3022bbec5d07662741dcdd84ade3de8459297eb66b9b8fb9a44990481dfc6e8acb26ccb21f4def6403cea346c8bfe26134a349921ca19eedae62fe9756dc7958cf8be87ff2e8f72ea38357874cbf9024a762191fec07fe3e2179cdabf5872636aa0c0fe2cfba2406a9e1e10e7e5b0d3d13efa0269075d3b3bd235906a0738ba6f7a28285e2a9ed76bcff2f392ccff0034da26a5eab1c2dee2184ea835ad089f19299dddea6f2147e811ce2bf83efd6468006cd48b40ea3006713f607407cf65d2818c3d6577eea21dc7c0d07c130e81417a864bfdbada31cc297f3ad064890c8d5d10245f7e3d2ffaa501a5f596489cac56b9177cbe521ae2a281541b20b060a6bac76215a102d20f6643c9924e440af222680b89dfc6c15229be8f2ae67e71a4d78bba24a326161c476423c40f45e0270840dc24b04cc5ca67984a9bb08ecd9aeed5609b49a4b3647f4e693e99318a1b0ebe89a195427cffc925d14718ca89749c023834bc4210c2d6683136dbba5f63169dcd8b6abde27b927c5d133ac56db1f84f9f8e6708aabb07bfe9d7c2257ac95761393f81a40fbc1ef6447e0e0f87d51415ac33af36e488495413e0a2cf11c35a17c3dc014418bcd1d9fae3241061b84314521909eb3a8f71b060be647c1be7863a80ef0281caf03e5d82490385a43ee0bf0b290156b51607fca7a235e3d97a26b30df15f05831b62c885e5b04262f42421a42ea0c2ccdc28344bf81d33919830d0e68f63af339669a67505832530eb3c01f34d0f396874377d981be16af1126a87457150b7f41f793e77a6eaa0a933fbccdcac154c0005084a822b418ef311ca2b365c3d53d3e51fa272aab6e2258d46cd845a17f8b699cca16fb084010f1b0c8768f1edb7dd545bdaea11fcc36612cfe1bec26960fe1e66c7e9e91160d8b7e5927069a855e291eaf034579f58b27287de6168cff38f47f1966a10781159fef7a6136db39218fc2424136c530539b1845844be7f42aeb7dbe2c0df93f7e29fb2467d597645270cc5021b67f71fec950fae98aa8edaec9ae231f04f4803ba7e6485aabcece038cd64b03155aad5fd0217039e7c12a7ed94ea8ec0c3e215aa6361f8ace418d0c83e1c89a953c7830612256e355e7d05cdfa56392388130567aa7188ffae28400591f3714dfca5eef74f238fe6c4ae7fb199201f340eee874dffed13489afe2f2ea2865c65a3dba135aed92d41d85e0f623928e835c1efc0d547f552566320d94ae0585ccc562ef6a6e7a7c7ac0c1803d325b87f9ff956ddeb6e52ab056f0e2e2b65b7b1639977dffac78d452eba0d5bba62df532fcd882a74c0311180f6aa4bf3586dc3de83da0185f5002fdad0afc355ef64565aee27b3684f4e52e4ae7c61be413338f5faa400a9dbee51d5e46121002ecbafdade8c71e844f748ee1a4f9d960a9027b0fe5ed0d8cf9311b859f3d06882217891d325bb99571adbe0a0c12b63be6de471e4d444cdee77b311b6d052603aef7c470ecfe26a8c4da55d38df48f50b57d983260db743476a7cb10004de560d8d9b1383df7e691e02318045c9319b1461a605e450517b71209141e85ccb0c57d7d25483d66d3a657ebfbca48791a6ccdf9deeb8e71fac1249e9a0659d894d815df078adc02008106eed38fdc30c234d643025899aff10e63b2e571abb0e3333af39dca5276bf0c4f3c4a26b0de140d90452fee6b0aeb7ba8eb56b97ee61e5c0fadd736384e91d927d6920c8888d17b1c94f6857b28dc538310d144d0f7a8024091c22075b7db88e6e5eba7d3a44b2ea1f000679373ee4702258b1bd0edee588a1fa372810b7ced075a77e6cec0ccc8da635e5e4d95f6d1db05e995fe370e23fa02ec304dcb7e37f34f40d87fcf75f263c0ae43e2dbc787a3be650eb12cbe2d83c4828cb29c836a8cd14399de13cabbabdbff1be58dd818121a1ad93ecb7c685a22169e8f9fbb5dd69cd7659b9250928e080251b07dd7f60d4b41d3aa9548cfc05032601be4eca1d9a4897c9a6a31b41f3abed1d9cb86f2c9f54b1e77c75a5446d983e1410e7fffef983c9564ae9b1ba9015dcb8475c19c9f2349c007b6f1a69c13913eda785f6ad0de4198c7139423e1dc633a2592bd0c5592a7638cc5bb2d0306848be349dfc18e4367c227c3ae037d66cb69ae6554545d49c19c8d9f4a6923e4fce8fa4abff1581a34f5c090136524b807e112a95adcfff4f782e2f41fb31e401240c9841afbc6f940c16c1a1b21678962967058592d2d109d96fa9fc262bd516e971b015006fc329009f89a9d672ffed47879c0297cab9866e2d6e49bfcd334e93167af1349b5c01426fbf5076336914063e2cc7ea2c907a8447ac1a5ff8a5288ef5fe7269cd0532ecfd839f5fe3d6892933b90195349a4c499ba7fcb0a8dc072fcd9c05d6725d209a7b19188906ea727d8f668c581f903a6c25225741898ce598b32582c29789aed82392213bfa07aff2fb0d53973f96ae4ab615bebb9f2f9574f3c3623b3eb292273945efa9160055f2e3be458437463c513731b06e9071b212dd05d71a3809770826aa1aceabe53c357e3d5b668dcbec3b3ebdefc2312fbfe303fb48272b381f1700bc47f2c5804c59d6995d7ae0c983e11b9141c5bb339a9d84e5bd1400318c8713b45ce7462bdc9020b0948623c874e70e7e6e32786d3615573e6ad20c7238f25a393ad7660318336c76e70fe4faf66125dfa29017622d18e2f510471e219e02803f0b419b038967bcb176eca5b3561dffc966779c2cff5553fcf0aa6249d4ea2ad853b76e68cec587aa1d87f8130bb48733df9e2c28545b778b1b69c2ed0794264b2b80210ab200a090a4e2974ba7e982781e1e41fd2db1b049d77132882e77f0593000ae4b1cb310ac328edb936479a3afea3417af3f6a03cabe437dbb0f939c21e36afea54e6b593a1fa00c6ca6778396c48390e5f92adc0434097372e479ac77ff2edff762623c2ecb0d8155ae58e35b6e17232ec90b8d7496755e1746a65d5671799b28e93484da2a02e89c4a5560085bee2695f96b34cbb0aa07c617d0f110b4c17ef8ec4840edec39d15cea67219c346cbc672724cbae25a47e79060c22c691b808ad8b951e6788e21828fa0dac7d663616b2ecfa17d2b1e6afcfb4f5a7a99fd976897386f15593bb63e9b70158749821eabdfce53f79deb9e3f9557b73d8a91308402f93873e7548fa3d714e4041ab24254a99a7ff12fa71e7c938a46c21d802f4ca27616bb2de0c0b7ed1ca1fed0ad9ddb57ae94f1682a4ecfc2edf93bc39f11f892cced19023dd"}], 0x1508}, 0xc040) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:40 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x68ad, @loopback={0x0, 0xac141409}}, 0x18) 17:13:40 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) [ 286.708908][T30744] loop1: detected capacity change from 0 to 2224 17:13:40 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) [ 286.775543][T30744] ISOFS: Unable to identify CD-ROM format. [ 286.837021][T30771] loop5: detected capacity change from 0 to 16383 [ 286.871666][T30778] loop1: detected capacity change from 0 to 2224 [ 286.906533][T30778] ISOFS: Unable to identify CD-ROM format. 17:13:40 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x6a48, @loopback={0x0, 0xac141409}}, 0x18) 17:13:40 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2f000000, 0x2000f200) 17:13:40 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:40 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x5, {{0xa, 0x4e22, 0x3d, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x71}}}, 0x88) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) fsetxattr$security_selinux(r2, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:hald_acl_exec_t:s0\x00', 0x25, 0x2) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c) 17:13:40 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, 0x0) 17:13:40 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x6e37, @loopback={0x0, 0xac141409}}, 0x18) 17:13:40 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0xfe5e, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xc3f, @loopback={0x0, 0xac141409}, 0x4000000}, 0x1c) 17:13:40 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, 0x0) [ 287.551721][T30808] loop1: detected capacity change from 0 to 2224 [ 287.561979][T30811] loop5: detected capacity change from 0 to 16383 17:13:41 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x6f5d, @loopback={0x0, 0xac141409}}, 0x18) 17:13:41 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x30000000, 0x2000f200) 17:13:41 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x5, @empty, 0x13}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xd9e, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x100, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 287.737546][T30849] loop5: detected capacity change from 0 to 16383 [ 287.742305][T30856] loop1: detected capacity change from 0 to 2224 17:13:41 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x8200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:41 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:41 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv2(r0, &(0x7f0000000800)=[{&(0x7f00000001c0)=""/170, 0xaa}, {&(0x7f0000000280)=""/241, 0xf1}, {&(0x7f0000000100)=""/25, 0x19}, {&(0x7f0000000380)=""/169, 0xa9}, {&(0x7f0000000440)=""/155, 0x9b}, {&(0x7f0000000500)=""/122, 0x7a}, {&(0x7f0000000580)=""/202, 0xca}, {&(0x7f0000000680)=""/100, 0x64}, {&(0x7f0000000700)=""/206, 0xce}, {&(0x7f0000000140)=""/12, 0xc}], 0xa, 0x1000, 0x1, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x2000000, 0x21010, r2, 0x93fc0000) 17:13:41 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x6fe0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:41 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x31000000, 0x2000f200) 17:13:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, 0x0) 17:13:41 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x7091, @loopback={0x0, 0xac141409}}, 0x18) 17:13:41 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) [ 288.437087][T30882] loop5: detected capacity change from 0 to 16383 [ 288.456978][ T25] kauditd_printk_skb: 54 callbacks suppressed [ 288.457091][ T25] audit: type=1326 audit(1620321221.848:3947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30872 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:41 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x32000000, 0x2000f200) [ 288.496091][T30891] loop1: detected capacity change from 0 to 2224 17:13:41 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = syz_io_uring_complete(0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, 0x0) 17:13:42 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x73cf, @loopback={0x0, 0xac141409}}, 0x18) [ 288.523565][ T25] audit: type=1326 audit(1620321221.868:3948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30872 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=128 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 288.547996][ T25] audit: type=1326 audit(1620321221.868:3949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30872 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 288.572258][ T25] audit: type=1326 audit(1620321221.878:3950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30878 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 288.628456][T30908] loop5: detected capacity change from 0 to 16383 [ 288.700743][T30923] loop1: detected capacity change from 0 to 2224 17:13:42 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(0x0, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:42 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:42 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x7578, @loopback={0x0, 0xac141409}}, 0x18) 17:13:42 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast2, 0x3, 0x1, 0x0, 0x8, 0x5, 0x4}, 0x20) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000200)=""/244, 0xf4}, {&(0x7f0000000300)=""/147, 0x93}], 0x2, 0x3, 0x3) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:42 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x33000000, 0x2000f200) 17:13:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, 0x0) 17:13:42 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:42 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)=""/104, 0x68}, {&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f00000000c0)=""/48, 0x30}], 0x3, 0xffffffe0, 0x0) preadv(r1, &(0x7f0000001440)=[{&(0x7f0000000140)=""/59, 0x3b}, {&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/129, 0x81}], 0x4, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:42 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x7741, @loopback={0x0, 0xac141409}}, 0x18) 17:13:42 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x20000000, 0x2000f200) [ 289.353573][T30943] loop5: detected capacity change from 0 to 16383 [ 289.355106][T30944] loop1: detected capacity change from 0 to 2224 [ 289.368448][ T25] audit: type=1326 audit(1620321222.769:3951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30940 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:42 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:42 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x77f4, @loopback={0x0, 0xac141409}}, 0x18) [ 289.485214][ T25] audit: type=1326 audit(1620321222.799:3952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30940 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 289.509492][ T25] audit: type=1326 audit(1620321222.799:3953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30940 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 289.534073][ T25] audit: type=1326 audit(1620321222.799:3954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30940 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 289.558511][ T25] audit: type=1326 audit(1620321222.799:3955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30940 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=271 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 289.605635][T30978] loop1: detected capacity change from 0 to 16383 17:13:43 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(0x0, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:43 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/232, 0xe8}], 0x1, 0xd, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:43 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x34000000, 0x2000f200) 17:13:43 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:43 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x7800, @loopback={0x0, 0xac141409}}, 0x18) 17:13:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500"/120, 0x78, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200", 0x1b, 0x8b000}], 0x0, &(0x7f0000000340)) 17:13:43 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:43 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40, 0x41) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:43 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x7875, @loopback={0x0, 0xac141409}}, 0x18) 17:13:43 executing program 1: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) r2 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000002680)={r2}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="28008000", @ANYRES16=r7, @ANYBLOB="150100000000000000000700000008000100000000000c0099000000000000000000"], 0x28}}, 0x0) r8 = syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd, 0xa, &(0x7f00000024c0)=[{&(0x7f0000000100)="e7b4", 0x2, 0x76f2}, {&(0x7f0000000140)="f1fea89cf0c26bad71d704d5207571add4fc0d9c7e770630bfc5", 0x1a, 0xd7e}, {&(0x7f00000001c0)="7390e3ab32bdb3140842ad86508bf6b53f32e3de47bc0ab030f67d41999ed92c3e2a17fbc53b676ab62794f9b43792a45c891ff5a0febaba9eeaf6", 0x3b, 0xa38}, {&(0x7f0000000200)="f2b9a94ee006c55531222bc0b6539791f665647457b5c920c5183627616938de8ddcd0bf946a61ba08b6a02d7c1e38c1846c80131477729d329b738e8d512c472a8532", 0x43, 0x182}, {&(0x7f0000000280)="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{&(0x7f0000001440)="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", 0x1000, 0x10001}, {&(0x7f0000002440)="f22eec8ca9c0a5d54b39496ce9040bf354fffc9308a85cecd26eac8093376bc98ac43550d29dc6a15e5db708d8", 0x2d, 0xffffffff}, {&(0x7f0000002480)="fd284a", 0x3, 0x4}], 0x4d030, &(0x7f00000025c0)=ANY=[@ANYBLOB='bsddf,debug_want_extra_isize\x000x0000000000000081,nodiscard,permit_directio,\x00']) poll(&(0x7f0000002640)=[{r5, 0x400}, {r6, 0x9062}, {r1, 0x401}, {r8, 0x1000}, {r0, 0x1008}], 0x5, 0xfffffffb) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 290.248547][T31008] loop1: detected capacity change from 0 to 2224 [ 290.273208][T31008] ISOFS: Logical zone size(0) < hardware blocksize(1024) 17:13:43 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) [ 290.280889][ T25] audit: type=1326 audit(1620321223.679:3956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31004 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 290.308088][T31012] loop5: detected capacity change from 0 to 16383 17:13:43 executing program 3: ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x1) socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r1, 0x560f, &(0x7f0000000040)={0x0, 0x0}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x20, 0x5, 0x7fff, 0x1, 0xc, "a921e5eecb8cf466"}) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @private1, 0x401}, 0x1c) [ 290.373535][T31038] loop1: detected capacity change from 0 to 110 [ 290.390314][T31038] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 290.412935][T31012] loop5: detected capacity change from 0 to 16383 [ 290.431490][T31012] FAT-fs (loop5): Unrecognized mount option "xT" or missing value [ 290.443939][T31038] loop1: detected capacity change from 0 to 264192 17:13:44 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(0x0, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:44 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x7967, @loopback={0x0, 0xac141409}}, 0x18) 17:13:44 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040)=0xf1f5, 0x5) r2 = socket$inet6(0xa, 0x100000003, 0x3b) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x94000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:44 executing program 1: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) r2 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000002680)={r2}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="28008000", @ANYRES16=r7, @ANYBLOB="150100000000000000000700000008000100000000000c0099000000000000000000"], 0x28}}, 0x0) r8 = syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd, 0xa, &(0x7f00000024c0)=[{&(0x7f0000000100)="e7b4", 0x2, 0x76f2}, {&(0x7f0000000140)="f1fea89cf0c26bad71d704d5207571add4fc0d9c7e770630bfc5", 0x1a, 0xd7e}, {&(0x7f00000001c0)="7390e3ab32bdb3140842ad86508bf6b53f32e3de47bc0ab030f67d41999ed92c3e2a17fbc53b676ab62794f9b43792a45c891ff5a0febaba9eeaf6", 0x3b, 0xa38}, {&(0x7f0000000200)="f2b9a94ee006c55531222bc0b6539791f665647457b5c920c5183627616938de8ddcd0bf946a61ba08b6a02d7c1e38c1846c80131477729d329b738e8d512c472a8532", 0x43, 0x182}, {&(0x7f0000000280)="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0x1000, 0x7}, {&(0x7f0000001280)="cd5bc7db104189d96926b659b128179a80f6c636301962ed3d482551b4afd4847515096db08beff735aef296ce927660eb70bb88839cdf597873537b417bdbe6a46725eb7076f09f5028daa98e05acb8fd16184f44a51f7b9a1bd0b6657355e332274638c3a624db11f61ab6bc25976b49fe6caa2ab45015285c993eb48c258c3240be59e754718dc0831d4ad5b79a96a080c0e01f44a86f950daf5a2e58c32aaa33b8f9be2f657ff1faa70025873413f0c1321975ce514303afad02c5b3792d869694c5b11928f0bf85e334d7010051b9f6dd6b9f7d754b62efa8d0f02e68b78241659dc2b257be", 0xe8, 0x3}, {&(0x7f0000001380)="db1d598b4c163ef80738933cc11b8ea9285a83b1b561517df5d5f2132ef447b5762dcdb14207396552a424844686fead6a64bc5a1b32e0de0fb347ddb3843f249a7672bce46173edbb4b57fc62b6f83616182ae574142724cb0b20365310bf94209f34ab8c8fc3ca848937838a86e4280bdc06fa4d90e5df35d222acae2619b50a95aeb63bb5fcd26c2c27584c376146657a02d8aa56", 0x96, 0x401}, {&(0x7f0000001440)="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", 0x1000, 0x10001}, {&(0x7f0000002440)="f22eec8ca9c0a5d54b39496ce9040bf354fffc9308a85cecd26eac8093376bc98ac43550d29dc6a15e5db708d8", 0x2d, 0xffffffff}, {&(0x7f0000002480)="fd284a", 0x3, 0x4}], 0x4d030, &(0x7f00000025c0)=ANY=[@ANYBLOB='bsddf,debug_want_extra_isize\x000x0000000000000081,nodiscard,permit_directio,\x00']) poll(&(0x7f0000002640)=[{r5, 0x400}, {r6, 0x9062}, {r1, 0x401}, {r8, 0x1000}, {r0, 0x1008}], 0x5, 0xfffffffb) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:44 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x35000000, 0x2000f200) 17:13:44 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:44 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x7b10, @loopback={0x0, 0xac141409}}, 0x18) 17:13:44 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) write$P9_RFLUSH(r1, &(0x7f0000000040)={0x7, 0x6d, 0x1}, 0x7) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x1, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000100)="f8f60de0964d01e5f29a31b0b6e20337c6b040b68efd3bb999a8f7ca3936b48c683ae651c6d94b0a6a386337a3ed84c1193f59a197478f9af47727dfc2d36aa7ec3d86e7fd853e9dddf358943d9a87690453f7cb3a8a", 0x56, 0x2}], 0xa03010, &(0x7f0000000600)={[{}], [{@audit}]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000001c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct}}) 17:13:44 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:44 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) [ 291.179884][T31078] loop5: detected capacity change from 0 to 16383 [ 291.207894][T31079] loop1: detected capacity change from 0 to 110 17:13:44 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x7eff, @loopback={0x0, 0xac141409}}, 0x18) [ 291.236961][T31079] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 291.319716][T31106] loop1: detected capacity change from 0 to 264192 17:13:45 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x36000000, 0x2000f200) 17:13:45 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}, {0xffffffffffffffff, 0x8008}], 0x5, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:45 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x0, 0x0, 0x2, 0x408, 0x8}, 0x20) r1 = accept4$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x80000) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x7161, @private1={0xfc, 0x1, '\x00', 0x1}, 0x9}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e24, 0x0, @empty}, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r4, 0x942e, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e21, 0x900000, @empty, 0x7128}, 0x1c) 17:13:45 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:45 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x7f25, @loopback={0x0, 0xac141409}}, 0x18) 17:13:45 executing program 1: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) r2 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000002680)={r2}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="28008000", @ANYRES16=r7, @ANYBLOB="150100000000000000000700000008000100000000000c0099000000000000000000"], 0x28}}, 0x0) r8 = syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd, 0xa, &(0x7f00000024c0)=[{&(0x7f0000000100)="e7b4", 0x2, 0x76f2}, {&(0x7f0000000140)="f1fea89cf0c26bad71d704d5207571add4fc0d9c7e770630bfc5", 0x1a, 0xd7e}, {&(0x7f00000001c0)="7390e3ab32bdb3140842ad86508bf6b53f32e3de47bc0ab030f67d41999ed92c3e2a17fbc53b676ab62794f9b43792a45c891ff5a0febaba9eeaf6", 0x3b, 0xa38}, {&(0x7f0000000200)="f2b9a94ee006c55531222bc0b6539791f665647457b5c920c5183627616938de8ddcd0bf946a61ba08b6a02d7c1e38c1846c80131477729d329b738e8d512c472a8532", 0x43, 0x182}, {&(0x7f0000000280)="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0x1000, 0x7}, {&(0x7f0000001280)="cd5bc7db104189d96926b659b128179a80f6c636301962ed3d482551b4afd4847515096db08beff735aef296ce927660eb70bb88839cdf597873537b417bdbe6a46725eb7076f09f5028daa98e05acb8fd16184f44a51f7b9a1bd0b6657355e332274638c3a624db11f61ab6bc25976b49fe6caa2ab45015285c993eb48c258c3240be59e754718dc0831d4ad5b79a96a080c0e01f44a86f950daf5a2e58c32aaa33b8f9be2f657ff1faa70025873413f0c1321975ce514303afad02c5b3792d869694c5b11928f0bf85e334d7010051b9f6dd6b9f7d754b62efa8d0f02e68b78241659dc2b257be", 0xe8, 0x3}, {&(0x7f0000001380)="db1d598b4c163ef80738933cc11b8ea9285a83b1b561517df5d5f2132ef447b5762dcdb14207396552a424844686fead6a64bc5a1b32e0de0fb347ddb3843f249a7672bce46173edbb4b57fc62b6f83616182ae574142724cb0b20365310bf94209f34ab8c8fc3ca848937838a86e4280bdc06fa4d90e5df35d222acae2619b50a95aeb63bb5fcd26c2c27584c376146657a02d8aa56", 0x96, 0x401}, {&(0x7f0000001440)="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", 0x1000, 0x10001}, {&(0x7f0000002440)="f22eec8ca9c0a5d54b39496ce9040bf354fffc9308a85cecd26eac8093376bc98ac43550d29dc6a15e5db708d8", 0x2d, 0xffffffff}, {&(0x7f0000002480)="fd284a", 0x3, 0x4}], 0x4d030, &(0x7f00000025c0)=ANY=[@ANYBLOB='bsddf,debug_want_extra_isize\x000x0000000000000081,nodiscard,permit_directio,\x00']) poll(&(0x7f0000002640)=[{r5, 0x400}, {r6, 0x9062}, {r1, 0x401}, {r8, 0x1000}, {r0, 0x1008}], 0x5, 0xfffffffb) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:45 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0003}]}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:45 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) r4 = dup3(r0, r2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) signalfd(r5, &(0x7f0000000000), 0x8) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r7, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) r8 = fspick(r4, &(0x7f0000000200)='./file0\x00', 0x1) ioctl$FS_IOC_GETFLAGS(r8, 0x80086601, &(0x7f0000000240)) fsetxattr$security_ima(r6, &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x3, 0x2, 0x10, 0x7f, 0x4b, "a51043fd419c702d262ad0311bc958991256adb7c1f37e607a26587cce4164fa0f81b444d840dd004648a4ba30ab5fd32089dd395d6effa38fd94cab8d938579673970515199ee519f0c2e"}, 0x54, 0x1) 17:13:45 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x7fd8, @loopback={0x0, 0xac141409}}, 0x18) [ 292.030762][T31142] loop1: detected capacity change from 0 to 110 [ 292.037655][T31141] loop5: detected capacity change from 0 to 16383 [ 292.057334][T31142] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:13:45 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0003}]}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:45 executing program 1: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) r2 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000002680)={r2}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="28008000", @ANYRES16=r7, @ANYBLOB="150100000000000000000700000008000100000000000c0099000000000000000000"], 0x28}}, 0x0) r8 = syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd, 0xa, &(0x7f00000024c0)=[{&(0x7f0000000100)="e7b4", 0x2, 0x76f2}, {&(0x7f0000000140)="f1fea89cf0c26bad71d704d5207571add4fc0d9c7e770630bfc5", 0x1a, 0xd7e}, {&(0x7f00000001c0)="7390e3ab32bdb3140842ad86508bf6b53f32e3de47bc0ab030f67d41999ed92c3e2a17fbc53b676ab62794f9b43792a45c891ff5a0febaba9eeaf6", 0x3b, 0xa38}, {&(0x7f0000000200)="f2b9a94ee006c55531222bc0b6539791f665647457b5c920c5183627616938de8ddcd0bf946a61ba08b6a02d7c1e38c1846c80131477729d329b738e8d512c472a8532", 0x43, 0x182}, {&(0x7f0000000280)="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0x1000, 0x7}, {&(0x7f0000001280)="cd5bc7db104189d96926b659b128179a80f6c636301962ed3d482551b4afd4847515096db08beff735aef296ce927660eb70bb88839cdf597873537b417bdbe6a46725eb7076f09f5028daa98e05acb8fd16184f44a51f7b9a1bd0b6657355e332274638c3a624db11f61ab6bc25976b49fe6caa2ab45015285c993eb48c258c3240be59e754718dc0831d4ad5b79a96a080c0e01f44a86f950daf5a2e58c32aaa33b8f9be2f657ff1faa70025873413f0c1321975ce514303afad02c5b3792d869694c5b11928f0bf85e334d7010051b9f6dd6b9f7d754b62efa8d0f02e68b78241659dc2b257be", 0xe8, 0x3}, {&(0x7f0000001380)="db1d598b4c163ef80738933cc11b8ea9285a83b1b561517df5d5f2132ef447b5762dcdb14207396552a424844686fead6a64bc5a1b32e0de0fb347ddb3843f249a7672bce46173edbb4b57fc62b6f83616182ae574142724cb0b20365310bf94209f34ab8c8fc3ca848937838a86e4280bdc06fa4d90e5df35d222acae2619b50a95aeb63bb5fcd26c2c27584c376146657a02d8aa56", 0x96, 0x401}, {&(0x7f0000001440)="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", 0x1000, 0x10001}, {&(0x7f0000002440)="f22eec8ca9c0a5d54b39496ce9040bf354fffc9308a85cecd26eac8093376bc98ac43550d29dc6a15e5db708d8", 0x2d, 0xffffffff}, {&(0x7f0000002480)="fd284a", 0x3, 0x4}], 0x4d030, &(0x7f00000025c0)=ANY=[@ANYBLOB='bsddf,debug_want_extra_isize\x000x0000000000000081,nodiscard,permit_directio,\x00']) poll(&(0x7f0000002640)=[{r5, 0x400}, {r6, 0x9062}, {r1, 0x401}, {r8, 0x1000}, {r0, 0x1008}], 0x5, 0xfffffffb) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:45 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0, 0xa406}], 0x4, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:45 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x37000000, 0x2000f200) 17:13:45 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0003}]}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:45 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x8059, @loopback={0x0, 0xac141409}}, 0x18) 17:13:45 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}], 0x3, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:45 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000367000/0x1000)=nil, 0x1000, 0x0, 0x50, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x4000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:45 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:45 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x80a8, @loopback={0x0, 0xac141409}}, 0x18) [ 292.244046][T31182] loop1: detected capacity change from 0 to 110 [ 292.277550][T31182] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:13:45 executing program 1: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) r2 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000002680)={r2}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="28008000", @ANYRES16=r7, @ANYBLOB="150100000000000000000700000008000100000000000c0099000000000000000000"], 0x28}}, 0x0) r8 = syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd, 0xa, &(0x7f00000024c0)=[{&(0x7f0000000100)="e7b4", 0x2, 0x76f2}, {&(0x7f0000000140)="f1fea89cf0c26bad71d704d5207571add4fc0d9c7e770630bfc5", 0x1a, 0xd7e}, {&(0x7f00000001c0)="7390e3ab32bdb3140842ad86508bf6b53f32e3de47bc0ab030f67d41999ed92c3e2a17fbc53b676ab62794f9b43792a45c891ff5a0febaba9eeaf6", 0x3b, 0xa38}, {&(0x7f0000000200)="f2b9a94ee006c55531222bc0b6539791f665647457b5c920c5183627616938de8ddcd0bf946a61ba08b6a02d7c1e38c1846c80131477729d329b738e8d512c472a8532", 0x43, 0x182}, {&(0x7f0000000280)="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0x1000, 0x7}, {&(0x7f0000001280)="cd5bc7db104189d96926b659b128179a80f6c636301962ed3d482551b4afd4847515096db08beff735aef296ce927660eb70bb88839cdf597873537b417bdbe6a46725eb7076f09f5028daa98e05acb8fd16184f44a51f7b9a1bd0b6657355e332274638c3a624db11f61ab6bc25976b49fe6caa2ab45015285c993eb48c258c3240be59e754718dc0831d4ad5b79a96a080c0e01f44a86f950daf5a2e58c32aaa33b8f9be2f657ff1faa70025873413f0c1321975ce514303afad02c5b3792d869694c5b11928f0bf85e334d7010051b9f6dd6b9f7d754b62efa8d0f02e68b78241659dc2b257be", 0xe8, 0x3}, {&(0x7f0000001380)="db1d598b4c163ef80738933cc11b8ea9285a83b1b561517df5d5f2132ef447b5762dcdb14207396552a424844686fead6a64bc5a1b32e0de0fb347ddb3843f249a7672bce46173edbb4b57fc62b6f83616182ae574142724cb0b20365310bf94209f34ab8c8fc3ca848937838a86e4280bdc06fa4d90e5df35d222acae2619b50a95aeb63bb5fcd26c2c27584c376146657a02d8aa56", 0x96, 0x401}, {&(0x7f0000001440)="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", 0x1000, 0x10001}, {&(0x7f0000002440)="f22eec8ca9c0a5d54b39496ce9040bf354fffc9308a85cecd26eac8093376bc98ac43550d29dc6a15e5db708d8", 0x2d, 0xffffffff}, {&(0x7f0000002480)="fd284a", 0x3, 0x4}], 0x4d030, &(0x7f00000025c0)=ANY=[@ANYBLOB='bsddf,debug_want_extra_isize\x000x0000000000000081,nodiscard,permit_directio,\x00']) poll(&(0x7f0000002640)=[{r5, 0x400}, {r6, 0x9062}, {r1, 0x401}, {r8, 0x1000}, {r0, 0x1008}], 0x5, 0xfffffffb) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:45 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x81001) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0x7, @local, 0x3}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x4880, &(0x7f0000000180)={0xa, 0x8, 0x20, @private0={0xfc, 0x0, '\x00', 0x1}}, 0x1c) [ 292.330270][T31182] loop1: detected capacity change from 0 to 264192 17:13:45 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x107, 0x9, 0x5, 0x1ef, 0x39c, 0x8cb8, 0x374, 0xfffffff9}, "78f4d20a0ca1c5fc4a9158021dfcd0535269e9307f49ca59e15501ffa4c36b5906d99422b16e450d42ddf4e3c0feabbcdf51ddf37e469bdbf0702bb2c8c773085e1b2a08b7da3f215cc32729dd32b7b1eb8fc96f73abe34b914b63a5216b", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x77e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00002b7000/0x2000)=nil, 0x2000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0x2) sendto$inet6(r2, &(0x7f00000000c0)="96e2d4e5a70735e767549fa28105b8520c9c7cf8f43a2616f66739bb9747d12f7ebf55c80c8308", 0x27, 0x4, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback, 0x8}, 0x1c) accept4$inet(r1, &(0x7f0000000040)={0x2, 0x0, @private}, &(0x7f0000000080)=0x10, 0x800) [ 292.375703][T31198] loop5: detected capacity change from 0 to 16383 17:13:45 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x80fe, @loopback={0x0, 0xac141409}}, 0x18) 17:13:45 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x38000000, 0x2000f200) 17:13:45 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x8497, @loopback={0x0, 0xac141409}}, 0x18) [ 292.469252][T31230] loop1: detected capacity change from 0 to 110 [ 292.493929][T31230] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:13:46 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x8640, @loopback={0x0, 0xac141409}}, 0x18) 17:13:46 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x200, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 292.569291][T31230] loop1: detected capacity change from 0 to 264192 [ 292.631098][T31259] loop5: detected capacity change from 0 to 16383 17:13:46 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}], 0x3, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:46 executing program 1: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) r2 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000002680)={r2}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="28008000", @ANYRES16=r7, @ANYBLOB="150100000000000000000700000008000100000000000c0099000000000000000000"], 0x28}}, 0x0) r8 = syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd, 0xa, &(0x7f00000024c0)=[{&(0x7f0000000100)="e7b4", 0x2, 0x76f2}, {&(0x7f0000000140)="f1fea89cf0c26bad71d704d5207571add4fc0d9c7e770630bfc5", 0x1a, 0xd7e}, {&(0x7f00000001c0)="7390e3ab32bdb3140842ad86508bf6b53f32e3de47bc0ab030f67d41999ed92c3e2a17fbc53b676ab62794f9b43792a45c891ff5a0febaba9eeaf6", 0x3b, 0xa38}, {&(0x7f0000000200)="f2b9a94ee006c55531222bc0b6539791f665647457b5c920c5183627616938de8ddcd0bf946a61ba08b6a02d7c1e38c1846c80131477729d329b738e8d512c472a8532", 0x43, 0x182}, {&(0x7f0000000280)="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0x1000, 0x7}, {&(0x7f0000001280)="cd5bc7db104189d96926b659b128179a80f6c636301962ed3d482551b4afd4847515096db08beff735aef296ce927660eb70bb88839cdf597873537b417bdbe6a46725eb7076f09f5028daa98e05acb8fd16184f44a51f7b9a1bd0b6657355e332274638c3a624db11f61ab6bc25976b49fe6caa2ab45015285c993eb48c258c3240be59e754718dc0831d4ad5b79a96a080c0e01f44a86f950daf5a2e58c32aaa33b8f9be2f657ff1faa70025873413f0c1321975ce514303afad02c5b3792d869694c5b11928f0bf85e334d7010051b9f6dd6b9f7d754b62efa8d0f02e68b78241659dc2b257be", 0xe8, 0x3}, {&(0x7f0000001380)="db1d598b4c163ef80738933cc11b8ea9285a83b1b561517df5d5f2132ef447b5762dcdb14207396552a424844686fead6a64bc5a1b32e0de0fb347ddb3843f249a7672bce46173edbb4b57fc62b6f83616182ae574142724cb0b20365310bf94209f34ab8c8fc3ca848937838a86e4280bdc06fa4d90e5df35d222acae2619b50a95aeb63bb5fcd26c2c27584c376146657a02d8aa56", 0x96, 0x401}, {&(0x7f0000001440)="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", 0x1000, 0x10001}, {&(0x7f0000002440)="f22eec8ca9c0a5d54b39496ce9040bf354fffc9308a85cecd26eac8093376bc98ac43550d29dc6a15e5db708d8", 0x2d, 0xffffffff}, {&(0x7f0000002480)="fd284a", 0x3, 0x4}], 0x4d030, &(0x7f00000025c0)=ANY=[@ANYBLOB='bsddf,debug_want_extra_isize\x000x0000000000000081,nodiscard,permit_directio,\x00']) poll(&(0x7f0000002640)=[{r5, 0x400}, {r6, 0x9062}, {r1, 0x401}, {r8, 0x1000}, {r0, 0x1008}], 0x5, 0xfffffffb) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:46 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:46 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x8709, @loopback={0x0, 0xac141409}}, 0x18) 17:13:46 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x39000000, 0x2000f200) 17:13:46 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000140), 0x0, 0x0, 0x9) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 293.187181][T31285] loop1: detected capacity change from 0 to 110 [ 293.198021][T31285] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:13:46 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:46 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x87bc, @loopback={0x0, 0xac141409}}, 0x18) [ 293.271640][T31285] loop1: detected capacity change from 0 to 264192 17:13:46 executing program 1: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) r2 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000002680)={r2}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="28008000", @ANYRES16=r7, @ANYBLOB="150100000000000000000700000008000100000000000c0099000000000000000000"], 0x28}}, 0x0) r8 = syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd, 0xa, &(0x7f00000024c0)=[{&(0x7f0000000100)="e7b4", 0x2, 0x76f2}, {&(0x7f0000000140)="f1fea89cf0c26bad71d704d5207571add4fc0d9c7e770630bfc5", 0x1a, 0xd7e}, {&(0x7f00000001c0)="7390e3ab32bdb3140842ad86508bf6b53f32e3de47bc0ab030f67d41999ed92c3e2a17fbc53b676ab62794f9b43792a45c891ff5a0febaba9eeaf6", 0x3b, 0xa38}, {&(0x7f0000000200)="f2b9a94ee006c55531222bc0b6539791f665647457b5c920c5183627616938de8ddcd0bf946a61ba08b6a02d7c1e38c1846c80131477729d329b738e8d512c472a8532", 0x43, 0x182}, {&(0x7f0000000280)="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0x1000, 0x7}, {&(0x7f0000001280)="cd5bc7db104189d96926b659b128179a80f6c636301962ed3d482551b4afd4847515096db08beff735aef296ce927660eb70bb88839cdf597873537b417bdbe6a46725eb7076f09f5028daa98e05acb8fd16184f44a51f7b9a1bd0b6657355e332274638c3a624db11f61ab6bc25976b49fe6caa2ab45015285c993eb48c258c3240be59e754718dc0831d4ad5b79a96a080c0e01f44a86f950daf5a2e58c32aaa33b8f9be2f657ff1faa70025873413f0c1321975ce514303afad02c5b3792d869694c5b11928f0bf85e334d7010051b9f6dd6b9f7d754b62efa8d0f02e68b78241659dc2b257be", 0xe8, 0x3}, {&(0x7f0000001380)="db1d598b4c163ef80738933cc11b8ea9285a83b1b561517df5d5f2132ef447b5762dcdb14207396552a424844686fead6a64bc5a1b32e0de0fb347ddb3843f249a7672bce46173edbb4b57fc62b6f83616182ae574142724cb0b20365310bf94209f34ab8c8fc3ca848937838a86e4280bdc06fa4d90e5df35d222acae2619b50a95aeb63bb5fcd26c2c27584c376146657a02d8aa56", 0x96, 0x401}, {&(0x7f0000001440)="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", 0x1000, 0x10001}, {&(0x7f0000002440)="f22eec8ca9c0a5d54b39496ce9040bf354fffc9308a85cecd26eac8093376bc98ac43550d29dc6a15e5db708d8", 0x2d, 0xffffffff}, {&(0x7f0000002480)="fd284a", 0x3, 0x4}], 0x4d030, &(0x7f00000025c0)=ANY=[@ANYBLOB='bsddf,debug_want_extra_isize\x000x0000000000000081,nodiscard,permit_directio,\x00']) poll(&(0x7f0000002640)=[{r5, 0x400}, {r6, 0x9062}, {r1, 0x401}, {r8, 0x1000}, {r0, 0x1008}], 0x5, 0xfffffffb) 17:13:46 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x883d, @loopback={0x0, 0xac141409}}, 0x18) [ 293.327305][T31302] loop5: detected capacity change from 0 to 16383 17:13:46 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x3a000000, 0x2000f200) 17:13:46 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x4ea) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x64, 0x8804, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 293.400237][T31321] loop1: detected capacity change from 0 to 110 [ 293.414563][T31321] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 293.485046][T31321] loop1: detected capacity change from 0 to 264192 [ 293.495005][T31337] loop5: detected capacity change from 0 to 16383 17:13:47 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x88f0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:47 executing program 3: ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000040)={0x9, 0x7, 0x1, 'queue0\x00', 0x1000}) r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:47 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) rt_sigtimedwait(&(0x7f0000000040)={[0x9]}, &(0x7f0000000080), &(0x7f0000000140), 0x8) 17:13:47 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}], 0x3, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:47 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x3b000000, 0x2000f200) 17:13:47 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r1 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000002680)={r1}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="28008000", @ANYRES16=r5, @ANYBLOB="150100000000000000000700000008000100000000000c0099000000000000000000"], 0x28}}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd, 0xa, &(0x7f00000024c0)=[{&(0x7f0000000100)="e7b4", 0x2, 0x76f2}, {&(0x7f0000000140)="f1fea89cf0c26bad71d704d5207571add4fc0d9c7e770630bfc5", 0x1a, 0xd7e}, {&(0x7f00000001c0)="7390e3ab32bdb3140842ad86508bf6b53f32e3de47bc0ab030f67d41999ed92c3e2a17fbc53b676ab62794f9b43792a45c891ff5a0febaba9eeaf6", 0x3b, 0xa38}, {&(0x7f0000000200)="f2b9a94ee006c55531222bc0b6539791f665647457b5c920c5183627616938de8ddcd0bf946a61ba08b6a02d7c1e38c1846c80131477729d329b738e8d512c472a8532", 0x43, 0x182}, {&(0x7f0000000280)="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0x1000, 0x7}, {&(0x7f0000001280)="cd5bc7db104189d96926b659b128179a80f6c636301962ed3d482551b4afd4847515096db08beff735aef296ce927660eb70bb88839cdf597873537b417bdbe6a46725eb7076f09f5028daa98e05acb8fd16184f44a51f7b9a1bd0b6657355e332274638c3a624db11f61ab6bc25976b49fe6caa2ab45015285c993eb48c258c3240be59e754718dc0831d4ad5b79a96a080c0e01f44a86f950daf5a2e58c32aaa33b8f9be2f657ff1faa70025873413f0c1321975ce514303afad02c5b3792d869694c5b11928f0bf85e334d7010051b9f6dd6b9f7d754b62efa8d0f02e68b78241659dc2b257be", 0xe8, 0x3}, {&(0x7f0000001380)="db1d598b4c163ef80738933cc11b8ea9285a83b1b561517df5d5f2132ef447b5762dcdb14207396552a424844686fead6a64bc5a1b32e0de0fb347ddb3843f249a7672bce46173edbb4b57fc62b6f83616182ae574142724cb0b20365310bf94209f34ab8c8fc3ca848937838a86e4280bdc06fa4d90e5df35d222acae2619b50a95aeb63bb5fcd26c2c27584c376146657a02d8aa56", 0x96, 0x401}, {&(0x7f0000001440)="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", 0x1000, 0x10001}, {&(0x7f0000002440)="f22eec8ca9c0a5d54b39496ce9040bf354fffc9308a85cecd26eac8093376bc98ac43550d29dc6a15e5db708d8", 0x2d, 0xffffffff}, {&(0x7f0000002480)="fd284a", 0x3, 0x4}], 0x4d030, &(0x7f00000025c0)=ANY=[@ANYBLOB='bsddf,debug_want_extra_isize\x000x0000000000000081,nodiscard,permit_directio,\x00']) 17:13:47 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x8a2f, @loopback={0x0, 0xac141409}}, 0x18) 17:13:47 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x64f9a7aec2166b92) lseek(r0, 0x2, 0x3) r1 = socket$inet6(0xa, 0x100000003, 0x3b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r6, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r9, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) r10 = syz_open_dev$loop(&(0x7f00000005c0), 0x2, 0x26480) r11 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000600), 0x80) sendmsg$unix(r3, &(0x7f0000000680)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000001c0)="bec758b74cb409f670fe25f40b6a7fca6bdb76adf306ec7d80c7caa5c7faec971714d075786f0f1dc3778fbabfeebbf2ed187e1ee6d370e1cdb325af490a89a1b4988d2421374bcc7ad7cead7437a695f819012c4500015af960eb4c915e51e28ae9a13f586ede8b1516134ad0cd22e05984c0e0930ef13af342da5aed67e859d714fe3e3d3e18162c730c0b4a3407b329fd8f3052b8b4e096fae823", 0x9c}, {&(0x7f0000000280)="f21fc7800c55e8c3f431dd2c0e433e84f3c6e83e9c8f1fa4a99771ceed3f9656ab950ee7ba6c106cdf989e20c4cfe7da484196f554ba7eec203a8e63c6ce384da39a8a8b1179f8b74cb44de32cbc43aa5e2a6ec5dce95dfd5f62dc16b81d24a0a93e37a5ee64bc", 0x67}, {&(0x7f0000000300)="78aa4d3254d11b393ac04cf172cbff5ea9babd3cdc9afd8ac1a48230fba744d0704744670baaea1071e5207596256ec4b5c194b7d5e9e7ee2d99287b4c957127594082113b430be670aaa1d96e6ebb685c20a74000293f21ff266b8e8d644c8910267680f380aaad4c6331cce38e3bd25b73d9b56d8165b7a4479de0bd184b76139b46e528ff6a84e371b541f19d063030294bcb658b86ee3b116275ac5f4c94d2b1def41b0dd79f8c15e3491b018f7622", 0xb1}, {&(0x7f0000000140)="5344b64abd4cce44feb9052ef05e91122d1464d0402975633c2f9e0eaf0595cdd754f88694f52fc3ff38f69833ed7b654d4fb608", 0x34}, {&(0x7f00000003c0)="fa2e0938b49c66437ef857a70efd8e71d4afa9dde2ec768ba419d7ed894e4f92012e7d4c7b3960d37a6b2208c6065af866b47940a0b2591e41ea1c80d5f7c7f76a5e8902a8266f3541b68974962085917c8815cdb653d8bc0dcb324ca7368a2174ddaa6f79f386dc0120d801d23e27f755e265deb98d512c12bfcb951a97ad19717a0be41454b6ee716c8b98bf7dc2dca0dc0151b3621532c870606f7e35c22d71519fe5ff9cc3e4516ecab402120792ed8cbd17ddfedd9d8272fb83", 0xbc}, {&(0x7f0000000480)="5762770659ad801f423d45fe98c140cc6e5227a717a68a6d7baa57339d3a0b9de0dd3638ac48094a4bf8fa86ec78ce7e66b47c525c121bbb4fc9d58b7ef515c448e878dfcff18056fe5ccc406e7d89892ca5be223a15e1abaa8202eb1e904c9a1d907959404eb1da", 0x68}], 0x6, &(0x7f0000000640)=[@rights={{0x30, 0x1, 0x1, [r2, r4, r5, r7, r8, r2, r10, r11]}}], 0x30, 0x40000}, 0x40) setsockopt$inet6_int(r2, 0x29, 0x5, &(0x7f0000000040), 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x2, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:47 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x8bd8, @loopback={0x0, 0xac141409}}, 0x18) 17:13:47 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="1501000000000000000014a5ae0ffbec46000000000c00990000000000000000000500000000000000"], 0x28}}, 0x0) r3 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x1800007, 0x50, r3, 0xd4eab000) preadv(0xffffffffffffffff, &(0x7f0000000500), 0x0, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="04002dbd7000fddbdf250f00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099007f00000079000000060096008aff0000f0ffd40000000000"], 0x38}, 0x1, 0x0, 0x0, 0x8001}, 0x400000c) [ 294.159179][T31376] loop5: detected capacity change from 0 to 16383 [ 294.159752][ T25] kauditd_printk_skb: 32 callbacks suppressed [ 294.159763][ T25] audit: type=1326 audit(1620321227.559:3989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31368 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 294.206827][T31381] loop1: detected capacity change from 0 to 110 17:13:47 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x3c000000, 0x2000f200) [ 294.248854][T31393] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 294.254779][T31381] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:13:47 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x8fa0, @loopback={0x0, 0xac141409}}, 0x18) [ 294.286195][ T25] audit: type=1326 audit(1620321227.559:3990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31368 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 294.291188][T31393] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:47 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) syz_io_uring_setup(0x6ad4, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r4 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r4, 0x0, &(0x7f0000000500)=[{&(0x7f0000000100)=""/20, 0x14}], 0x3a}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x5, &(0x7f0000000040)={0x77359400}}, 0x9) 17:13:47 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x8fc7, @loopback={0x0, 0xac141409}}, 0x18) [ 294.336018][ T25] audit: type=1326 audit(1620321227.559:3991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31368 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 294.360352][ T25] audit: type=1326 audit(1620321227.559:3992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31368 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=271 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 294.385828][ T25] audit: type=1326 audit(1620321227.609:3993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31373 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 294.387137][T31405] loop5: detected capacity change from 0 to 16383 17:13:48 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) rt_sigtimedwait(0x0, &(0x7f0000000080), &(0x7f0000000140), 0x0) 17:13:48 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r1 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000002680)={r1}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="28008000", @ANYRES16=r5, @ANYBLOB="150100000000000000000700000008000100000000000c0099000000000000000000"], 0x28}}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd, 0xa, &(0x7f00000024c0)=[{&(0x7f0000000100)="e7b4", 0x2, 0x76f2}, {&(0x7f0000000140)="f1fea89cf0c26bad71d704d5207571add4fc0d9c7e770630bfc5", 0x1a, 0xd7e}, {&(0x7f00000001c0)="7390e3ab32bdb3140842ad86508bf6b53f32e3de47bc0ab030f67d41999ed92c3e2a17fbc53b676ab62794f9b43792a45c891ff5a0febaba9eeaf6", 0x3b, 0xa38}, {&(0x7f0000000200)="f2b9a94ee006c55531222bc0b6539791f665647457b5c920c5183627616938de8ddcd0bf946a61ba08b6a02d7c1e38c1846c80131477729d329b738e8d512c472a8532", 0x43, 0x182}, {&(0x7f0000000280)="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0x1000, 0x7}, {&(0x7f0000001280)="cd5bc7db104189d96926b659b128179a80f6c636301962ed3d482551b4afd4847515096db08beff735aef296ce927660eb70bb88839cdf597873537b417bdbe6a46725eb7076f09f5028daa98e05acb8fd16184f44a51f7b9a1bd0b6657355e332274638c3a624db11f61ab6bc25976b49fe6caa2ab45015285c993eb48c258c3240be59e754718dc0831d4ad5b79a96a080c0e01f44a86f950daf5a2e58c32aaa33b8f9be2f657ff1faa70025873413f0c1321975ce514303afad02c5b3792d869694c5b11928f0bf85e334d7010051b9f6dd6b9f7d754b62efa8d0f02e68b78241659dc2b257be", 0xe8, 0x3}, {&(0x7f0000001380)="db1d598b4c163ef80738933cc11b8ea9285a83b1b561517df5d5f2132ef447b5762dcdb14207396552a424844686fead6a64bc5a1b32e0de0fb347ddb3843f249a7672bce46173edbb4b57fc62b6f83616182ae574142724cb0b20365310bf94209f34ab8c8fc3ca848937838a86e4280bdc06fa4d90e5df35d222acae2619b50a95aeb63bb5fcd26c2c27584c376146657a02d8aa56", 0x96, 0x401}, {&(0x7f0000001440)="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", 0x1000, 0x10001}, {&(0x7f0000002440)="f22eec8ca9c0a5d54b39496ce9040bf354fffc9308a85cecd26eac8093376bc98ac43550d29dc6a15e5db708d8", 0x2d, 0xffffffff}, {&(0x7f0000002480)="fd284a", 0x3, 0x4}], 0x4d030, &(0x7f00000025c0)=ANY=[@ANYBLOB='bsddf,debug_want_extra_isize\x000x0000000000000081,nodiscard,permit_directio,\x00']) 17:13:48 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x9021, @loopback={0x0, 0xac141409}}, 0x18) 17:13:48 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x3d000000, 0x2000f200) 17:13:48 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x480, 0x143) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2c, r3, 0x0, 0x3, 0x0, {{}, {@void, @void, @void}}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'syz_tun\x00'}]}, 0x2c}}, 0x0) mmap(&(0x7f000009e000/0x3000)=nil, 0x3000, 0x1000002, 0x8010, r2, 0x8bf55000) 17:13:48 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0xa406}], 0x4, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:48 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x90d4, @loopback={0x0, 0xac141409}}, 0x18) [ 295.074476][ T25] audit: type=1326 audit(1620321228.469:3994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31429 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 295.098888][T31439] loop1: detected capacity change from 0 to 110 [ 295.109986][T31439] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 295.129866][T31443] loop5: detected capacity change from 0 to 16383 [ 295.135944][ T25] audit: type=1326 audit(1620321228.499:3995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31429 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:48 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) rt_sigtimedwait(0x0, 0x0, &(0x7f0000000140), 0x0) 17:13:48 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0xffffffff, 0x1000, 0x1e, 0x0, 0x7, "7a22b393d345ab2baf0b8131cbb9ad316ce6cb"}) 17:13:48 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r1 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000002680)={r1}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="28008000", @ANYRES16=r5, @ANYBLOB="150100000000000000000700000008000100000000000c0099000000000000000000"], 0x28}}, 0x0) [ 295.160684][ T25] audit: type=1326 audit(1620321228.499:3996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31429 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 295.185999][ T25] audit: type=1326 audit(1620321228.499:3997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31429 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=271 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:48 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x9170, @loopback={0x0, 0xac141409}}, 0x18) 17:13:48 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x3e000000, 0x2000f200) [ 295.210726][ T25] audit: type=1326 audit(1620321228.519:3998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31434 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:48 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f00000000c0)=0x1) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:48 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) rt_sigtimedwait(0x0, 0x0, &(0x7f0000000140), 0x0) 17:13:48 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x955f, @loopback={0x0, 0xac141409}}, 0x18) 17:13:48 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r1 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000002680)={r1}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) [ 295.301750][T31464] loop1: detected capacity change from 0 to 110 [ 295.317539][T31464] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:13:48 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) readv(r2, &(0x7f00000015c0)=[{&(0x7f0000000040)=""/195, 0xc3}, {&(0x7f00000001c0)=""/105, 0x69}, {&(0x7f00000012c0)=""/104, 0x68}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000001640)=""/241, 0xf1}, {&(0x7f0000001740)=""/239, 0xef}, {&(0x7f00000014c0)=""/251, 0xfb}], 0x7) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 295.387351][T31475] loop5: detected capacity change from 0 to 16383 [ 295.453079][T31497] loop1: detected capacity change from 0 to 110 [ 295.477882][T31497] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:13:49 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0xa406}], 0x4, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:49 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) 17:13:49 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x9708, @loopback={0x0, 0xac141409}}, 0x18) 17:13:49 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x3f000000, 0x2000f200) 17:13:49 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x7911c2, 0x31) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000040)) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:49 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r1 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000002680)={r1}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 17:13:49 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x9784, @loopback={0x0, 0xac141409}}, 0x18) 17:13:49 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x7, 0x9, 0xe4, 0x9}, {0x5, 0x91, 0x72, 0x8}]}) 17:13:49 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x840804, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}, {@fscache}, {@posixacl}], [{@fowner_lt={'fowner<', r3}}]}}) 17:13:49 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r1 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000002680)={r1}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) [ 295.960419][T31522] loop5: detected capacity change from 0 to 16383 [ 295.967725][T31523] loop1: detected capacity change from 0 to 110 [ 295.991639][T31523] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:13:49 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x40000000, 0x2000f200) 17:13:49 executing program 3: ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000080)=0x3) r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4018f50b, &(0x7f0000000040)={0x0, 0x1000, 0x10000}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 296.136956][T31554] loop1: detected capacity change from 0 to 110 [ 296.169442][T31554] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 296.175189][T31565] loop5: detected capacity change from 0 to 16383 17:13:50 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0xa406}], 0x4, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:50 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x2, 0x0) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:50 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x9805, @loopback={0x0, 0xac141409}}, 0x18) 17:13:50 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) sendmsg$IPSET_CMD_ADD(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x9, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0x8}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xbb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x8000) preadv(r1, &(0x7f00000001c0), 0x0, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000040)) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x60, 0x0, 0x400, 0x6, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x20004084) 17:13:50 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x8701ac07, 0x2000f200) 17:13:50 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r1 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000002680)={r1}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) 17:13:50 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x2, 0x0) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:50 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x98b8, @loopback={0x0, 0xac141409}}, 0x18) 17:13:50 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x80, 0x4, 0xe9, 0x9, 0x0, 0x6, 0x4170, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x150a9853, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x48520, 0x4, 0x1, 0x4, 0x9, 0x3, 0x7f, 0x0, 0xd3, 0x0, 0x100000000}, 0x0, 0xa, r1, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@local, 0x40, 0x1, 0x0, 0xb, 0x890, 0xb5}, 0x20) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:50 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xeffdffff, 0x2000f200) [ 296.864122][T31597] loop5: detected capacity change from 0 to 16383 [ 296.868983][T31598] loop1: detected capacity change from 0 to 110 17:13:50 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) clock_gettime(0x2, 0x0) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:50 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000040)={0xe4a, {{0xa, 0x4e23, 0x81, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}}, {{0xa, 0x4e21, 0x7fffffff, @private1, 0xfffffffc}}}, 0x108) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 296.917702][T31598] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 297.052554][T31636] loop5: detected capacity change from 0 to 16383 17:13:51 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x9af7, @loopback={0x0, 0xac141409}}, 0x18) 17:13:51 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r1 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000002680)={r1}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) 17:13:51 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0}], 0x4, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:51 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f0000001700)={{0x0, 0x3938700}}, 0x0) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:51 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xf60f0000, 0x2000f200) 17:13:51 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fallocate(r1, 0x0, 0xda9f, 0x10000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2000, 0xa) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0xfd, @mcast1, 0x246500}, {0xa, 0x4e22, 0xfff, @mcast2, 0x5}, 0xcf, [0x7, 0x1cc2, 0x40, 0x0, 0xffffff15, 0x401, 0xfffff000]}, 0x5c) 17:13:51 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x9ca0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:51 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './file0', [{0x20, '#$'}, {0x20, ':\xea'}, {0x20, '{'}, {0x20, '\\/*m'}, {0x20, '+'}], 0xa, "492fa57a15d52b05d2fe7e87f559606151683452bafabb975e76f49b17ae2343496a02eb2e4debcfec28ebd696186303172d637cfcd0ea349f3b2b92d5c89af4f17ab7d156f5e4adf74c4063c5b4b07d704cad84069e6ae6e947165263f7ab737f081bc6b66ec090f1790bdd395d90f5e563e9246d964211d5ef33615b626021e417c564a4f840baaa58ec9c4fff477f77ee9fa52255a742739b024f65b7dc198fa6cd2f39cc9307cbb9f03cbb892c5ea095b1e9fb131a725fdb0771bc0270"}, 0xd9) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r2, &(0x7f0000000200), 0x0, 0x6, 0x3) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:51 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r1 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000002680)={r1}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 17:13:51 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) [ 297.759756][T31664] loop1: detected capacity change from 0 to 110 [ 297.780003][T31664] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 297.782023][T31667] loop5: detected capacity change from 0 to 16383 17:13:51 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x101001, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000000080)="ecfb7fabb678e4bbb80ad4d1e17f14036795be0dff7ffabad38dbdb3a2ca24e1cb3141f16b3832", 0x27) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:51 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x9f68, @loopback={0x0, 0xac141409}}, 0x18) 17:13:51 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:51 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xff0f0000, 0x2000f200) [ 297.877415][T31686] loop1: detected capacity change from 0 to 110 [ 297.909476][T31686] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 298.032424][T31713] loop5: detected capacity change from 0 to 16383 17:13:52 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0}], 0x4, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:52 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:52 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xa08f, @loopback={0x0, 0xac141409}}, 0x18) 17:13:52 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffecc, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0xac141409}, 0x10000000}, 0x1c) 17:13:52 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r1 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000002680)={r1}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 17:13:52 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xfffdffff, 0x2000f200) 17:13:52 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x10001, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8425}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) mount(&(0x7f0000000080)=@sr0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='iso9660\x00', 0x2042020, 0x0) 17:13:52 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000280)) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:52 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xa09c, @loopback={0x0, 0xac141409}}, 0x18) [ 298.673687][T31733] loop1: detected capacity change from 0 to 110 [ 298.710446][T31740] loop5: detected capacity change from 0 to 16383 17:13:52 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xffff0000, 0x2000f200) 17:13:52 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2, 0x5) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000040)=@hopopts={0x62, 0xa, '\x00', [@calipso={0x7, 0x40, {0x1, 0xe, 0x76, 0x20, [0xfd, 0x200, 0x2, 0x3, 0x3ff, 0x7fff, 0x8]}}, @jumbo={0xc2, 0x4, 0x2}, @ra={0x5, 0x2, 0x9}, @pad1, @ra]}, 0x60) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) [ 298.723350][T31733] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:13:52 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) [ 298.856257][T31777] loop5: detected capacity change from 0 to 16383 17:13:52 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0x40}, {r0}], 0x4, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:52 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xa238, @loopback={0x0, 0xac141409}}, 0x18) 17:13:52 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r1 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000002680)={r1}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 17:13:52 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:52 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0x2) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x24580, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f00000002c0)=0x3) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) vmsplice(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="b7bea8975c841ac0606eeb706439544f7e73414fbf150fc9176007bb16af1ea0ee7f4c4061d6fb6ee227e5ab8f1f7be1c3fe8ffe4543a39c8b291081706f33e3b0a2033aef8b13d2e729d2283886ac0788955eaec8021039ed531cbf12e9278188bb390fe3d7126670df0bc0e06e39f1541a885111ee47b25d57", 0x7a}, {&(0x7f0000000100)="140b2f04167dfa9cf8018cde7fb6ff25a7c8efcd5ebd234301ae15da21d616affd1c88998969f7cfaed76917287f6aedff", 0x31}, {&(0x7f00000001c0)="64112aefebb6e0706454854e3f35c73fc9777db74bea25b3f39472b4e9698d7c8dee4ac659f4131a5ea874119be749059390774eb5d64a132cad8932b9768e0ee868b313374f24e45522e6a2c44d8c56d5f6652af7802d669dc96c752e9da05596806d54269921afddc2fa4f7edc6ee5efe1b20191027f82fd6be189a680fb014544e49d0b0f323723a630e26c9b1b5fffa7867bc97241f54fc3b13ff8fdd97818", 0xa1}], 0x3, 0x1) 17:13:52 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xfffffdef, 0x2000f200) 17:13:53 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xa627, @loopback={0x0, 0xac141409}}, 0x18) [ 299.560622][T31800] loop5: detected capacity change from 0 to 16383 [ 299.570178][T31797] loop1: detected capacity change from 0 to 110 [ 299.578890][T31797] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 299.579102][ T25] kauditd_printk_skb: 72 callbacks suppressed 17:13:53 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:53 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r1 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000002680)={r1}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) 17:13:53 executing program 3: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 17:13:53 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xfffffdff, 0x2000f200) [ 299.579112][ T25] audit: type=1326 audit(1620321232.979:4071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31796 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:53 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xa74c, @loopback={0x0, 0xac141409}}, 0x18) [ 299.674354][ T25] audit: type=1326 audit(1620321233.019:4072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31796 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 299.702274][ T25] audit: type=1326 audit(1620321233.019:4073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31796 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 299.745353][T31823] loop1: detected capacity change from 0 to 110 [ 299.754055][T31823] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 299.771615][ T25] audit: type=1326 audit(1620321233.019:4074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31796 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=271 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 299.839407][T31845] loop5: detected capacity change from 0 to 16383 17:13:53 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {r0, 0xa406}], 0x3, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:53 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:53 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = getpid() r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x4000000000000016, &(0x7f0000000640)) ptrace(0x4206, r3) ptrace(0x4208, r3) ptrace(0xffffffffffffffff, r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:53 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xa7d0, @loopback={0x0, 0xac141409}}, 0x18) 17:13:53 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r1 = syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r3, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000002680)={r1}) 17:13:53 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xffffff0f, 0x2000f200) 17:13:53 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:53 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0xa406}], 0x3, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) [ 300.428518][T31859] loop5: detected capacity change from 0 to 16383 [ 300.460075][T31866] loop1: detected capacity change from 0 to 110 17:13:53 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xa880, @loopback={0x0, 0xac141409}}, 0x18) 17:13:53 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x10000000000, 0x2000f200) 17:13:53 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) [ 300.467007][ T25] audit: type=1326 audit(1620321233.869:4075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31864 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 300.481157][T31866] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:13:54 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xabbf, @loopback={0x0, 0xac141409}}, 0x18) [ 300.549391][ T25] audit: type=1326 audit(1620321233.889:4076): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31864 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 300.575548][ T25] audit: type=1326 audit(1620321233.889:4077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31864 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:54 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) [ 300.599782][ T25] audit: type=1326 audit(1620321233.889:4078): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31864 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 300.624137][ T25] audit: type=1326 audit(1620321233.889:4079): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31864 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=271 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:54 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) [ 300.648472][ T25] audit: type=1326 audit(1620321233.889:4080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31864 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 300.675983][T31904] loop5: detected capacity change from 0 to 16383 [ 300.749550][T31912] loop1: detected capacity change from 0 to 110 [ 300.757655][T31912] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:13:54 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xad68, @loopback={0x0, 0xac141409}}, 0x18) 17:13:54 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:54 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x800800000000, 0x2000f200) 17:13:54 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) mmap(&(0x7f00004ef000/0x2000)=nil, 0x2000, 0x9, 0x100010, r2, 0x9038e000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x2}, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$AUDIT_SET(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x3e9, 0x1, 0x70bd28, 0x25dfdbfb, {0xf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x5, 0x0, 0x7}, ["", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0xc0d1}, 0x4) 17:13:54 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) 17:13:54 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0xa406}], 0x3, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:54 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:54 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xaf30, @loopback={0x0, 0xac141409}}, 0x18) 17:13:54 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1000000000000, 0x2000f200) 17:13:54 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@private}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000300)={@mcast1, 0x11, r2}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, r3, &(0x7f0000000100)={0x20000000}, r3}, 0x1) preadv(r3, &(0x7f0000004400)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/139, 0x8b}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/4096, 0x1000}], 0x5, 0xd9f, 0x1) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:54 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) socket$nl_generic(0x10, 0x3, 0x10) [ 301.284709][T31940] loop5: detected capacity change from 0 to 16383 [ 301.296171][T31942] loop1: detected capacity change from 0 to 110 [ 301.323324][T31942] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:13:54 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:54 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:54 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xafe3, @loopback={0x0, 0xac141409}}, 0x18) [ 301.413969][T31968] loop5: detected capacity change from 0 to 16383 [ 301.451680][T31983] loop1: detected capacity change from 0 to 110 17:13:54 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2000000000000, 0x2000f200) 17:13:54 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:13:54 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) [ 301.468925][T31983] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 301.545456][T32004] loop1: detected capacity change from 0 to 110 [ 301.556125][T32004] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 301.583798][T32012] loop5: detected capacity change from 0 to 16383 17:13:55 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {0xffffffffffffffff, 0xa406}], 0x3, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:55 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="150100000000000000000700000008000100008febe832bb00a1daa99bdd"], 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r7, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) mmap(&(0x7f0000182000/0x4000)=nil, 0x4000, 0x1800007, 0x10, r6, 0xffffc000) close(r1) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x80, @dev={0xfe, 0x80, '\x00', 0x1c}}, 0x1c) 17:13:55 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xb064, @loopback={0x0, 0xac141409}}, 0x18) 17:13:55 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:55 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:13:55 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x4000000000000, 0x2000f200) 17:13:55 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:55 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) [ 302.290763][T32031] loop5: detected capacity change from 0 to 16383 [ 302.327153][T32039] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:55 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xb157, @loopback={0x0, 0xac141409}}, 0x18) 17:13:55 executing program 1: socket$inet6(0xa, 0x100000003, 0x3b) syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:13:55 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x6000000000000, 0x2000f200) 17:13:55 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xb300, @loopback={0x0, 0xac141409}}, 0x18) [ 302.340304][T32037] loop1: detected capacity change from 0 to 110 [ 302.357402][T32037] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 302.383296][T32039] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 302.455282][T32062] loop1: detected capacity change from 0 to 110 [ 302.468833][T32062] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 302.496430][T32080] loop5: detected capacity change from 0 to 16383 17:13:56 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {r0}], 0x3, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:56 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:56 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xb6ef, @loopback={0x0, 0xac141409}}, 0x18) 17:13:56 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:13:56 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x8000000000000, 0x2000f200) 17:13:56 executing program 3: ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000540)=""/220) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_UNIMAP(r0, 0x5609, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x100000003, 0x3b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000400)=""/136, 0x88}, {&(0x7f0000000280)=""/115, 0x73}, {&(0x7f0000000300)=""/76, 0x4c}, {&(0x7f0000000100)=""/43, 0x2b}], 0x5, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000040)={0xfffffffb, 0x2, {0x3, 0x3, 0x7fff, 0x2, 0x10000}}) r3 = fcntl$dupfd(r1, 0x0, r1) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x10b) flock(r5, 0x2) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), r5) sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010026bd70000c00018008000b007369700008000600000700000000000000000000140003800600040019000000060001003a000000080004000100"/70], 0x4c}, 0x1, 0x0, 0x0, 0x24000004}, 0x20000040) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)={0x54, r6, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1f}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x34}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x800) sendto$inet6(r3, 0x0, 0x0, 0x20040040, &(0x7f0000000180)={0xa, 0xfffd, 0x40000000, @dev={0xfe, 0x80, '\x00', 0x9}}, 0x1c) 17:13:56 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:13:56 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:56 executing program 3: clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x7, 0x8, 0x3, 0x9, 0x3f, 0x3d, 0x8, 0x281}, &(0x7f0000000080)={0x5, 0xffffffffffffffff, 0x5, 0xffffffffffffff80, 0x100, 0xfff, 0xffffffffffff0f25, 0x1}, &(0x7f00000000c0)={0x3, 0xee5e, 0x0, 0x8001, 0x800, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x1}, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f00000002c0)={&(0x7f0000000140)={[0xc7a]}, 0x8}) r2 = socket$inet6(0xa, 0x100000003, 0x3b) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) r4 = geteuid() stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000200)='./file0\x00', r4, r5, 0x100) 17:13:56 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xa000000000000, 0x2000f200) 17:13:56 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xb714, @loopback={0x0, 0xac141409}}, 0x18) [ 303.177702][T32103] loop5: detected capacity change from 0 to 16383 [ 303.184622][T32102] loop1: detected capacity change from 0 to 110 [ 303.193977][T32102] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:13:56 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) [ 303.261016][T32116] loop1: detected capacity change from 0 to 110 [ 303.326761][T32138] loop5: detected capacity change from 0 to 16383 [ 303.375390][T32147] loop1: detected capacity change from 0 to 110 17:13:57 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {r0}], 0x3, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:57 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xb7c7, @loopback={0x0, 0xac141409}}, 0x18) 17:13:57 executing program 3: socket$inet6(0xa, 0x100000003, 0x3b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 17:13:57 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000002700)='./file0\x00', 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:13:57 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xc000000000000, 0x2000f200) 17:13:57 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xb848, @loopback={0x0, 0xac141409}}, 0x18) 17:13:57 executing program 3: r0 = socket$inet6(0xa, 0x100000003, 0x3b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="150100000000000000000700000008000100008febe832bb00a1daa99bdd"], 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r7, 0x115, 0x0, 0x0, {{}, {@val={0x8}, @void, @val={0xc}}}}, 0x28}}, 0x0) mmap(&(0x7f0000182000/0x4000)=nil, 0x4000, 0x1800007, 0x10, r6, 0xffffc000) close(r1) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x80, @dev={0xfe, 0x80, '\x00', 0x1c}}, 0x1c) 17:13:57 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:57 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), 0x0, 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:13:57 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xe000000000000, 0x2000f200) 17:13:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 304.046341][T32162] loop1: detected capacity change from 0 to 110 [ 304.056786][T32166] loop5: detected capacity change from 0 to 16383 17:13:57 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xb898, @loopback={0x0, 0xac141409}}, 0x18) [ 304.100315][T32178] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 304.176918][T32188] loop3: detected capacity change from 0 to 136 [ 304.183222][T32189] loop1: detected capacity change from 0 to 110 [ 304.190082][T32195] loop5: detected capacity change from 0 to 16383 [ 304.232098][T32188] ISOFS: unable to read i-node block [ 304.237492][T32188] isofs_fill_super: get root inode failed 17:13:58 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0x20e0}, {r0}], 0x3, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:58 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xbc87, @loopback={0x0, 0xac141409}}, 0x18) 17:13:58 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), 0x0, 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:13:58 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x10000000000000, 0x2000f200) 17:13:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:13:58 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xbe30, @loopback={0x0, 0xac141409}}, 0x18) 17:13:58 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x100000000000000, 0x2000f200) [ 304.917563][T32225] loop5: detected capacity change from 0 to 16383 [ 304.933754][T32228] loop1: detected capacity change from 0 to 110 [ 304.934073][T32229] loop3: detected capacity change from 0 to 136 [ 304.955656][ T25] kauditd_printk_skb: 23 callbacks suppressed 17:13:58 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) futex(&(0x7f0000000040)=0x1, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:58 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), 0x0, 0xdc78, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) [ 304.955668][ T25] audit: type=1326 audit(1620321238.350:4104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32223 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 305.000478][T32229] ISOFS: unable to read i-node block [ 305.005989][T32229] isofs_fill_super: get root inode failed 17:13:58 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xbfab, @loopback={0x0, 0xac141409}}, 0x18) [ 305.013497][ T25] audit: type=1326 audit(1620321238.350:4105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32223 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 305.054845][T32248] loop1: detected capacity change from 0 to 110 17:13:58 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xc02c, @loopback={0x0, 0xac141409}}, 0x18) [ 305.074746][ T25] audit: type=1326 audit(1620321238.350:4106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32223 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 305.099894][ T25] audit: type=1326 audit(1620321238.350:4107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32223 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=271 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:58 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xc0df, @loopback={0x0, 0xac141409}}, 0x18) [ 305.125458][ T25] audit: type=1326 audit(1620321238.460:4108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32245 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 305.153612][T32258] loop5: detected capacity change from 0 to 16383 17:13:59 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {r0, 0xa406}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:13:59 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x2, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}, {&(0x7f0000002840)="26ef05be86ce1f24a4e2fe81471f2cd47bc477ede4e5afdbb51b1b3eb0c1833fc406563fb3c7a7eec5f59b63d163e8caba6fd7fb889ba04a0af3c8015e4d5444331646322311b8b9888eb298858067", 0x4f, 0x9}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:13:59 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xc21f, @loopback={0x0, 0xac141409}}, 0x18) 17:13:59 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x200000000000000, 0x2000f200) 17:13:59 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0xa406}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:13:59 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xc3c8, @loopback={0x0, 0xac141409}}, 0x18) [ 305.804943][ T25] audit: type=1326 audit(1620321239.200:4109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32282 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 305.807097][T32284] loop5: detected capacity change from 0 to 16383 [ 305.838839][T32286] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:13:59 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(0x0, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 305.847634][T32292] loop3: detected capacity change from 0 to 136 [ 305.860730][T32292] ISOFS: unable to read i-node block [ 305.866096][T32292] isofs_fill_super: get root inode failed [ 305.880487][ T25] audit: type=1326 audit(1620321239.200:4110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32282 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:59 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, 0x0, 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:13:59 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x204000000000000, 0x2000f200) [ 305.921279][ T25] audit: type=1326 audit(1620321239.200:4111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32282 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 305.981152][ T25] audit: type=1326 audit(1620321239.200:4112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32282 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=271 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 306.006233][ T25] audit: type=1326 audit(1620321239.200:4113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32282 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:13:59 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xc78f, @loopback={0x0, 0xac141409}}, 0x18) 17:13:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:13:59 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(0x0, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:13:59 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, 0x0, 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:13:59 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xc7b7, @loopback={0x0, 0xac141409}}, 0x18) [ 306.010336][T32311] loop3: detected capacity change from 0 to 136 [ 306.039329][T32311] ISOFS: unable to read i-node block [ 306.044839][T32311] isofs_fill_super: get root inode failed 17:13:59 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(0x0, 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) [ 306.135867][T32333] loop3: detected capacity change from 0 to 136 [ 306.146361][T32333] ISOFS: unable to read i-node block [ 306.151766][T32333] isofs_fill_super: get root inode failed [ 306.162105][T32335] loop5: detected capacity change from 0 to 16383 17:14:00 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0xa406}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:14:00 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, 0x0, 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:14:00 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xc805, @loopback={0x0, 0xac141409}}, 0x18) 17:14:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:00 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040), 0x3, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:14:00 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x300000000000000, 0x2000f200) 17:14:00 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040), 0x0, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:14:00 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xc810, @loopback={0x0, 0xac141409}}, 0x18) 17:14:00 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x1, &(0x7f00000028c0)=[{&(0x7f0000002740)="5bb4841f933a09f8a5e62b9c26359b1e6901debbad3ebf631158c759901149da0c09bc911b847d8c7961154d80f6655b52df17ad43c11ec0cb2d268ca4974e10b9a2ae596cbb8bdb00ccf2ecaaa4918ecc8890e0f22b37fb88109e8666e16329a9c04ad6322127a5069b8cab3be88e7c233e900b435939168b564a8cc1446ab46fe3bea6a239cf49e0414f738dbb1d41ff20e3aadb8e9887e8b851590181e3522af5d5cc99a51f64adaaa149fe59a66ffa18ac7581c8d062495f77b12b7750bbb6799fd8377ca474366ded9af4045171bfa0465cc4a09af7742c47c86314436bb9b41cfcea42a5dc7692d3ca54ed10d651c2e3f2", 0xf4, 0x41}], 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) [ 306.763851][T32362] loop5: detected capacity change from 0 to 16383 [ 306.777506][T32367] loop3: detected capacity change from 0 to 136 17:14:00 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xc8c3, @loopback={0x0, 0xac141409}}, 0x18) 17:14:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:00 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xc960, @loopback={0x0, 0xac141409}}, 0x18) [ 306.809065][T32367] ISOFS: unable to read i-node block [ 306.814434][T32367] isofs_fill_super: get root inode failed 17:14:00 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xcd4f, @loopback={0x0, 0xac141409}}, 0x18) [ 306.906039][T32386] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 306.939043][T32397] loop3: detected capacity change from 0 to 136 [ 306.961856][T32397] ISOFS: unable to read i-node block [ 306.967214][T32397] isofs_fill_super: get root inode failed 17:14:01 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {0xffffffffffffffff, 0xa406}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:14:01 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x400000000000000, 0x2000f200) 17:14:01 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040), 0x0, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:14:01 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x805, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:14:01 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xcef8, @loopback={0x0, 0xac141409}}, 0x18) 17:14:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:01 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040), 0x0, 0x1, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) 17:14:01 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xcf73, @loopback={0x0, 0xac141409}}, 0x18) [ 307.675519][T32425] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 307.686039][T32427] loop5: detected capacity change from 0 to 16383 [ 307.697759][T32432] loop3: detected capacity change from 0 to 136 17:14:01 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@dots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:14:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:01 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xd0a7, @loopback={0x0, 0xac141409}}, 0x18) [ 307.727291][T32432] ISOFS: unable to read i-node block [ 307.732766][T32432] isofs_fill_super: get root inode failed 17:14:01 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040), 0x3, 0x0, &(0x7f0000000080)={0x0, 0x3938700}, &(0x7f00000000c0)=0x1, 0x1) [ 307.836396][T32457] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 307.850193][T32452] loop3: detected capacity change from 0 to 136 [ 307.861563][T32452] ISOFS: unable to read i-node block [ 307.867268][T32452] isofs_fill_super: get root inode failed 17:14:01 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {r0}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:14:01 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x500000000000000, 0x2000f200) 17:14:01 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xd2e7, @loopback={0x0, 0xac141409}}, 0x18) 17:14:01 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:01 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040), 0x3, 0x0, 0x0, &(0x7f00000000c0)=0x1, 0x1) 17:14:01 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, 0x0) 17:14:02 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, 0x0) 17:14:02 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040), 0x3, 0x0, 0x0, 0x0, 0x1) 17:14:02 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xd490, @loopback={0x0, 0xac141409}}, 0x18) 17:14:02 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:02 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x600000000000000, 0x2000f200) [ 308.573098][T32487] loop5: detected capacity change from 0 to 16383 [ 308.583146][T32486] loop3: detected capacity change from 0 to 136 [ 308.595133][T32486] ISOFS: unable to read i-node block [ 308.600511][T32486] isofs_fill_super: get root inode failed 17:14:02 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xd757, @loopback={0x0, 0xac141409}}, 0x18) [ 308.728013][T32516] loop3: detected capacity change from 0 to 136 [ 308.743605][T32516] ISOFS: unable to read i-node block [ 308.749223][T32516] isofs_fill_super: get root inode failed [ 308.823605][T32527] loop5: detected capacity change from 0 to 16383 17:14:02 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {r0}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:14:02 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040), 0x3, 0x0, 0x0, 0x0, 0x1) 17:14:02 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xd804, @loopback={0x0, 0xac141409}}, 0x18) 17:14:02 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:02 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, 0x0) 17:14:02 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x604000000000000, 0x2000f200) 17:14:02 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xd87f, @loopback={0x0, 0xac141409}}, 0x18) 17:14:02 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040), 0x3, 0x0, 0x0, 0x0, 0x1) 17:14:02 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) [ 309.463869][T32551] loop5: detected capacity change from 0 to 16383 [ 309.492949][T32549] loop3: detected capacity change from 0 to 136 17:14:02 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xd88b, @loopback={0x0, 0xac141409}}, 0x18) 17:14:03 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:03 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x700000000000000, 0x2000f200) [ 309.520031][T32549] ISOFS: unable to read i-node block [ 309.525792][T32549] isofs_fill_super: get root inode failed [ 309.620679][T32576] loop3: detected capacity change from 0 to 136 [ 309.630605][T32576] ISOFS: unable to read i-node block [ 309.636099][T32576] isofs_fill_super: get root inode failed [ 309.668742][T32590] loop5: detected capacity change from 0 to 16383 [ 309.712161][T32595] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:14:03 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xb021}, {r0}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:14:03 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040), 0x3, 0x0, 0x0, &(0x7f00000000c0), 0x1) 17:14:03 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xda28, @loopback={0x0, 0xac141409}}, 0x18) 17:14:03 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:03 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}, {@fat=@showexec}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:14:03 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x800000000000000, 0x2000f200) [ 310.406475][T32620] loop5: detected capacity change from 0 to 16383 [ 310.406748][ T25] kauditd_printk_skb: 60 callbacks suppressed [ 310.406759][ T25] audit: type=1326 audit(1620321243.811:4174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32616 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:14:03 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xde17, @loopback={0x0, 0xac141409}}, 0x18) [ 310.449079][T32618] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 310.453616][T32619] loop3: detected capacity change from 0 to 136 [ 310.478843][ T25] audit: type=1326 audit(1620321243.811:4175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32616 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x4665f9 code=0x7ffc0000 17:14:03 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:14:03 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x900000000000000, 0x2000f200) [ 310.508454][ T25] audit: type=1326 audit(1620321243.811:4176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32616 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 310.533744][ T25] audit: type=1326 audit(1620321243.811:4177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32616 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=271 compat=0 ip=0x4665f9 code=0x7ffc0000 17:14:04 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040), 0x3, 0x0, 0x0, &(0x7f00000000c0), 0x1) 17:14:04 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xdf3b, @loopback={0x0, 0xac141409}}, 0x18) [ 310.561616][ T25] audit: type=1326 audit(1620321243.961:4178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32609 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 310.561767][T32619] ISOFS: unable to read i-node block [ 310.591653][T32619] isofs_fill_super: get root inode failed [ 310.609013][ T25] audit: type=1326 audit(1620321243.961:4179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32609 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 310.683091][T32643] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 310.698102][ T25] audit: type=1326 audit(1620321244.101:4180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32641 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 310.723236][ T25] audit: type=1326 audit(1620321244.101:4181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32641 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 310.748208][ T25] audit: type=1326 audit(1620321244.101:4182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32641 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 310.753791][T32656] loop5: detected capacity change from 0 to 16383 17:14:04 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xdfc0, @loopback={0x0, 0xac141409}}, 0x18) [ 310.772623][ T25] audit: type=1326 audit(1620321244.101:4183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32641 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:14:04 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:04 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) futex(&(0x7f0000000040), 0x3, 0x0, 0x0, &(0x7f00000000c0), 0x0) 17:14:04 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{r0, 0xa406}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:14:04 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:14:04 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xdfee, @loopback={0x0, 0xac141409}}, 0x18) 17:14:04 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xa00000000000000, 0x2000f200) 17:14:04 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xe06f, @loopback={0x0, 0xac141409}}, 0x18) 17:14:04 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@nodots}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:14:04 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xe3af, @loopback={0x0, 0xac141409}}, 0x18) 17:14:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 311.297669][T32687] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 311.330311][T32692] loop3: detected capacity change from 0 to 136 [ 311.331394][T32689] loop5: detected capacity change from 0 to 16383 17:14:04 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xa406}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) [ 311.387682][T32692] ISOFS: unable to read i-node block [ 311.393350][T32692] isofs_fill_super: get root inode failed 17:14:04 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xb00000000000000, 0x2000f200) 17:14:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:04 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xe558, @loopback={0x0, 0xac141409}}, 0x18) [ 311.432820][T32714] loop4: detected capacity change from 0 to 136 [ 311.457099][T32714] ISOFS: unable to read i-node block [ 311.462559][T32714] isofs_fill_super: get root inode failed [ 311.473258][T32719] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:14:04 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@dots}, {@fat=@showexec}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:14:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:05 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xe71f, @loopback={0x0, 0xac141409}}, 0x18) 17:14:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 311.544123][T32737] loop5: detected capacity change from 0 to 16383 17:14:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 311.627688][T32748] loop4: detected capacity change from 0 to 136 [ 311.648903][T32755] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 311.669145][T32748] ISOFS: unable to read i-node block 17:14:05 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xe7d2, @loopback={0x0, 0xac141409}}, 0x18) 17:14:05 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xc00000000000000, 0x2000f200) 17:14:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 311.674481][T32748] isofs_fill_super: get root inode failed [ 311.761182][ T305] loop3: detected capacity change from 0 to 136 [ 311.791953][ T305] ISOFS: unable to read i-node block [ 311.797409][ T305] isofs_fill_super: get root inode failed [ 311.810563][ T318] loop5: detected capacity change from 0 to 16383 17:14:05 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xa406}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:14:05 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@nodots}, {@fat=@showexec}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:14:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:05 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xe803, @loopback={0x0, 0xac141409}}, 0x18) 17:14:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:05 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xd00000000000000, 0x2000f200) 17:14:05 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xe853, @loopback={0x0, 0xac141409}}, 0x18) [ 312.347950][ T347] loop5: detected capacity change from 0 to 16383 [ 312.366140][ T343] loop3: detected capacity change from 0 to 136 [ 312.375951][ T348] loop4: detected capacity change from 0 to 136 [ 312.378745][ T351] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:14:05 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xe00000000000000, 0x2000f200) 17:14:05 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xe947, @loopback={0x0, 0xac141409}}, 0x18) 17:14:05 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, &(0x7f0000002900)={[{@dots}, {@dots}, {@nodots}, {@fat=@showexec}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) [ 312.394094][ T343] ISOFS: unable to read i-node block [ 312.399440][ T343] isofs_fill_super: get root inode failed [ 312.409331][ T348] ISOFS: unable to read i-node block [ 312.414650][ T348] isofs_fill_super: get root inode failed 17:14:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 312.549230][ T383] loop5: detected capacity change from 0 to 16383 [ 312.560347][ T389] loop4: detected capacity change from 0 to 136 [ 312.570384][ T387] loop3: detected capacity change from 0 to 136 [ 312.579450][ T388] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 312.599514][ T389] ISOFS: unable to read i-node block [ 312.604886][ T389] isofs_fill_super: get root inode failed [ 312.617790][ T387] ISOFS: unable to read i-node block [ 312.623180][ T387] isofs_fill_super: get root inode failed 17:14:06 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{0xffffffffffffffff, 0xa406}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:14:06 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xeaf0, @loopback={0x0, 0xac141409}}, 0x18) 17:14:06 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0xf00000000000000, 0x2000f200) 17:14:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:06 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, &(0x7f0000002900)={[{@dots}, {@dots}, {@fat=@showexec}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:14:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:06 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xeedf, @loopback={0x0, 0xac141409}}, 0x18) [ 313.225576][ T425] loop5: detected capacity change from 0 to 16383 [ 313.228409][ T428] loop4: detected capacity change from 0 to 136 [ 313.247223][ T429] loop3: detected capacity change from 0 to 136 [ 313.258941][ T431] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:14:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:06 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1000000000000000, 0x2000f200) 17:14:06 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xef03, @loopback={0x0, 0xac141409}}, 0x18) 17:14:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 313.272525][ T428] ISOFS: unable to read i-node block [ 313.277886][ T428] isofs_fill_super: get root inode failed [ 313.289466][ T429] ISOFS: unable to read i-node block [ 313.294791][ T429] isofs_fill_super: get root inode failed 17:14:06 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, &(0x7f0000002900)={[{@dots}, {@fat=@showexec}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) [ 313.403149][ T460] loop3: detected capacity change from 0 to 136 [ 313.418324][ T461] loop4: detected capacity change from 0 to 136 [ 313.433005][ T460] ISOFS: unable to read i-node block [ 313.438371][ T460] isofs_fill_super: get root inode failed [ 313.444924][ T461] ISOFS: unable to read i-node block [ 313.450297][ T461] isofs_fill_super: get root inode failed [ 313.457021][ T468] loop5: detected capacity change from 0 to 16383 [ 313.462385][ T473] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value 17:14:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:07 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xefb6, @loopback={0x0, 0xac141409}}, 0x18) 17:14:07 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:14:07 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, &(0x7f0000002900)={[{@fat=@showexec}], [{@fowner_gt}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}]}) 17:14:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:07 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1100000000000000, 0x2000f200) 17:14:07 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xf037, @loopback={0x0, 0xac141409}}, 0x18) 17:14:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 314.137687][ T506] loop3: detected capacity change from 0 to 136 [ 314.151406][ T509] loop5: detected capacity change from 0 to 16383 [ 314.163663][ T515] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 314.165205][ T510] loop4: detected capacity change from 0 to 136 [ 314.180154][ T506] ISOFS: unable to read i-node block 17:14:07 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xf088, @loopback={0x0, 0xac141409}}, 0x18) [ 314.185472][ T506] isofs_fill_super: get root inode failed 17:14:07 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, &(0x7f0000002900)={[{@fat=@showexec}], [{@fowner_gt}, {@appraise_type}]}) [ 314.252009][ T510] ISOFS: unable to read i-node block [ 314.257373][ T510] isofs_fill_super: get root inode failed [ 314.276152][ T532] loop3: detected capacity change from 0 to 136 [ 314.292270][ T532] ISOFS: unable to read i-node block 17:14:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:07 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xf0ea, @loopback={0x0, 0xac141409}}, 0x18) 17:14:07 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1200000000000000, 0x2000f200) [ 314.297656][ T532] isofs_fill_super: get root inode failed 17:14:07 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, &(0x7f0000002900)={[{@fat=@showexec}], [{@fowner_gt}]}) [ 314.361672][ T547] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 314.376243][ T552] loop4: detected capacity change from 0 to 136 [ 314.389070][ T552] ISOFS: unable to read i-node block [ 314.394392][ T552] isofs_fill_super: get root inode failed [ 314.464939][ T572] FAT-fs (loop1): Unrecognized mount option "fowner>00000000000000000000" or missing value [ 314.475797][ T575] loop5: detected capacity change from 0 to 16383 17:14:08 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:14:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:08 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xf401, @loopback={0x0, 0xac141409}}, 0x18) 17:14:08 executing program 1: syz_mount_image$msdos(&(0x7f00000026c0), &(0x7f0000002700)='./file0\x00', 0x0, 0x0, &(0x7f00000028c0), 0x0, &(0x7f0000002900)={[{@fat=@showexec}]}) 17:14:08 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1300000000000000, 0x2000f200) 17:14:08 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xf477, @loopback={0x0, 0xac141409}}, 0x18) [ 315.047069][ T601] loop3: detected capacity change from 0 to 136 [ 315.048946][ T603] loop5: detected capacity change from 0 to 16383 [ 315.064280][ T604] loop4: detected capacity change from 0 to 136 [ 315.073326][ T608] FAT-fs (loop1): bogus number of reserved sectors [ 315.079895][ T608] FAT-fs (loop1): Can't find a valid FAT filesystem 17:14:08 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xf620, @loopback={0x0, 0xac141409}}, 0x18) 17:14:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:08 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1400000000000000, 0x2000f200) 17:14:08 executing program 1: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1200000000000000, 0x2000f200) [ 315.094122][ T601] ISOFS: unable to read i-node block [ 315.099489][ T601] isofs_fill_super: get root inode failed [ 315.124655][ T604] ISOFS: unable to read i-node block [ 315.130040][ T604] isofs_fill_super: get root inode failed 17:14:08 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 315.241724][ T639] loop1: detected capacity change from 0 to 16383 [ 315.245184][ T640] loop3: detected capacity change from 0 to 136 [ 315.256615][ T644] loop4: detected capacity change from 0 to 136 [ 315.260018][ T642] loop5: detected capacity change from 0 to 16383 [ 315.271159][ T640] ISOFS: unable to read i-node block [ 315.276535][ T640] isofs_fill_super: get root inode failed [ 315.282306][ T644] ISOFS: unable to read i-node block [ 315.287648][ T644] isofs_fill_super: get root inode failed 17:14:09 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:14:09 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xf79a, @loopback={0x0, 0xac141409}}, 0x18) 17:14:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:09 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:09 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1500000000000000, 0x2000f200) [ 315.930213][ T677] loop5: detected capacity change from 0 to 16383 [ 315.936827][ T678] loop4: detected capacity change from 0 to 136 [ 315.954513][ T680] loop3: detected capacity change from 0 to 136 [ 315.965691][ T25] kauditd_printk_skb: 29 callbacks suppressed 17:14:09 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xf81b, @loopback={0x0, 0xac141409}}, 0x18) 17:14:09 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1600000000000000, 0x2000f200) [ 315.965704][ T25] audit: type=1326 audit(1620321249.371:4213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=675 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 315.995796][ T678] ISOFS: unable to read i-node block [ 316.001180][ T678] isofs_fill_super: get root inode failed [ 316.008223][ T684] loop1: detected capacity change from 0 to 2224 [ 316.016518][ T680] ISOFS: unable to read i-node block [ 316.021846][ T680] isofs_fill_super: get root inode failed 17:14:09 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 316.030454][ T25] audit: type=1326 audit(1620321249.371:4214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=675 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 316.054641][ T25] audit: type=1326 audit(1620321249.401:4215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=675 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x4665f9 code=0x7ffc0000 17:14:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:09 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xf8ce, @loopback={0x0, 0xac141409}}, 0x18) [ 316.082340][ T25] audit: type=1326 audit(1620321249.401:4216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=675 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:14:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 316.117851][ T25] audit: type=1326 audit(1620321249.401:4217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=675 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 316.142046][ T25] audit: type=1326 audit(1620321249.401:4218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=675 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=271 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 316.164528][ T702] loop4: detected capacity change from 0 to 136 [ 316.212547][ T702] ISOFS: unable to read i-node block [ 316.217934][ T702] isofs_fill_super: get root inode failed [ 316.223944][ T718] loop3: detected capacity change from 0 to 136 [ 316.236780][ T720] loop5: detected capacity change from 0 to 16383 [ 316.243700][ T718] ISOFS: unable to read i-node block [ 316.249040][ T718] isofs_fill_super: get root inode failed [ 316.280247][ T725] loop1: detected capacity change from 0 to 2224 17:14:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:10 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xfc00, @loopback={0x0, 0xac141409}}, 0x18) 17:14:10 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{r0, 0xa406}], 0x1, 0x0, &(0x7f0000000140)={[0xd2eb]}, 0x8) 17:14:10 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:10 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1700000000000000, 0x2000f200) 17:14:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) [ 316.849026][ T753] loop5: detected capacity change from 0 to 16383 [ 316.855625][ T749] loop1: detected capacity change from 0 to 2224 [ 316.878485][ T752] loop3: detected capacity change from 0 to 136 17:14:10 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xfe80, @loopback={0x0, 0xac141409}}, 0x18) 17:14:10 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 316.897481][ T754] loop4: detected capacity change from 0 to 136 [ 316.904517][ T25] audit: type=1326 audit(1620321250.301:4219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=748 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:14:10 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{r0, 0xa406}], 0x1, 0x0, 0x0, 0x0) 17:14:10 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1800000000000000, 0x2000f200) [ 316.962558][ T754] ISOFS: unable to read i-node block [ 316.967913][ T754] isofs_fill_super: get root inode failed [ 316.974326][ T752] ISOFS: unable to read i-node block [ 316.979673][ T752] isofs_fill_super: get root inode failed 17:14:10 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xff00, @loopback={0x0, 0xac141409}}, 0x18) 17:14:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:10 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a0800000000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c006500300000", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 317.002870][ T25] audit: type=1326 audit(1620321250.331:4220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=748 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 317.027058][ T25] audit: type=1326 audit(1620321250.331:4221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=748 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 317.070802][ T25] audit: type=1326 audit(1620321250.331:4222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=748 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 17:14:10 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xff7e, @loopback={0x0, 0xac141409}}, 0x18) [ 317.122941][ T773] loop1: detected capacity change from 0 to 2224 [ 317.143647][ T791] loop5: detected capacity change from 0 to 16383 [ 317.150205][ T794] loop2: detected capacity change from 0 to 2224 [ 317.151272][ T792] loop3: detected capacity change from 0 to 136 [ 317.159431][ T797] loop4: detected capacity change from 0 to 136 17:14:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:10 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a0800000000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c006500300000", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:10 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x20480, @loopback={0x0, 0xac141409}}, 0x18) 17:14:10 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1900000000000000, 0x2000f200) [ 317.175899][ T792] ISOFS: unable to read i-node block [ 317.181213][ T792] isofs_fill_super: get root inode failed [ 317.195021][ T794] iso9660: Corrupted directory entry in block 0 of inode 17792 [ 317.212491][ T797] ISOFS: unable to read i-node block [ 317.217848][ T797] isofs_fill_super: get root inode failed 17:14:10 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) [ 317.296626][ T813] loop1: detected capacity change from 0 to 2224 17:14:10 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x40000, @loopback={0x0, 0xac141409}}, 0x18) [ 317.350719][ T833] loop2: detected capacity change from 0 to 2224 [ 317.360057][ T835] loop4: detected capacity change from 0 to 136 [ 317.373557][ T833] iso9660: Corrupted directory entry in block 0 of inode 17792 [ 317.384213][ T839] loop5: detected capacity change from 0 to 16383 17:14:10 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a0800000000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c006500300000", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 317.398319][ T835] ISOFS: unable to read i-node block [ 317.403642][ T835] isofs_fill_super: get root inode failed 17:14:10 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x50000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:10 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1a00000000000000, 0x2000f200) 17:14:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:10 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x100000, @loopback={0x0, 0xac141409}}, 0x18) [ 317.441775][ T845] loop3: detected capacity change from 0 to 136 [ 317.458617][ T854] loop1: detected capacity change from 0 to 2224 [ 317.468345][ T845] ISOFS: unable to read i-node block [ 317.473678][ T845] isofs_fill_super: get root inode failed 17:14:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:11 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xb30000, @loopback={0x0, 0xac141409}}, 0x18) [ 317.548342][ T868] loop2: detected capacity change from 0 to 2224 17:14:11 executing program 2: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:11 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x1000000, @loopback={0x0, 0xac141409}}, 0x18) [ 317.619467][ T868] iso9660: Corrupted directory entry in block 0 of inode 17792 17:14:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:11 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x1030000, @loopback={0x0, 0xac141409}}, 0x18) [ 317.667376][ T889] loop3: detected capacity change from 0 to 136 [ 317.677067][ T893] loop5: detected capacity change from 0 to 16383 [ 317.697214][ T896] loop1: detected capacity change from 0 to 2224 17:14:11 executing program 2: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:11 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1b00000000000000, 0x2000f200) 17:14:11 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x2000000, @loopback={0x0, 0xac141409}}, 0x18) [ 317.735730][ T889] ISOFS: unable to read i-node block [ 317.741082][ T889] isofs_fill_super: get root inode failed 17:14:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:11 executing program 2: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:11 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3000000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:11 executing program 2: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a0800000000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c006500300000", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:11 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4000000, @loopback={0x0, 0xac141409}}, 0x18) [ 317.884600][ T929] loop1: detected capacity change from 0 to 2224 17:14:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:11 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x5000000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:11 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x6000000, @loopback={0x0, 0xac141409}}, 0x18) [ 317.958286][ T939] loop4: detected capacity change from 0 to 136 [ 317.964694][ T947] loop5: detected capacity change from 0 to 16383 [ 317.985438][ T953] loop2: detected capacity change from 0 to 2224 [ 317.995767][ T949] loop3: detected capacity change from 0 to 136 17:14:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 318.023430][ T939] ISOFS: unable to read i-node block [ 318.028841][ T939] isofs_fill_super: get root inode failed 17:14:11 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1c00000000000000, 0x2000f200) 17:14:11 executing program 2: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a0800000000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c006500300000", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:11 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x7000000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:11 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 318.117368][ T972] loop1: detected capacity change from 0 to 2224 [ 318.146291][ T984] loop3: detected capacity change from 0 to 136 17:14:11 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x7630000, @loopback={0x0, 0xac141409}}, 0x18) [ 318.195552][ T1000] loop4: detected capacity change from 0 to 136 [ 318.219808][ T1000] ISOFS: unable to read i-node block [ 318.220917][ T1002] loop2: detected capacity change from 0 to 2224 [ 318.225167][ T1000] isofs_fill_super: get root inode failed [ 318.238061][ T1003] loop5: detected capacity change from 0 to 16383 17:14:11 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x8000000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:11 executing program 2: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a0800000000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c006500300000", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 318.263653][ T1010] loop1: detected capacity change from 0 to 2224 [ 318.313265][ T1023] loop3: detected capacity change from 0 to 136 17:14:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:11 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x8970000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:11 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1d00000000000000, 0x2000f200) 17:14:11 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:11 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), 0x0, 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a0800000000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c006500300000", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:11 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xf000000, @loopback={0x0, 0xac141409}}, 0x18) [ 318.356423][ T1029] loop4: detected capacity change from 0 to 136 [ 318.363249][ T1035] loop2: detected capacity change from 0 to 2224 [ 318.381500][ T1029] ISOFS: unable to read i-node block [ 318.386864][ T1029] isofs_fill_super: get root inode failed 17:14:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:11 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xf470000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 318.485093][ T1044] loop3: detected capacity change from 0 to 136 [ 318.524866][ T1059] loop1: detected capacity change from 0 to 2224 17:14:12 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) [ 318.537590][ T1061] loop5: detected capacity change from 0 to 16383 [ 318.556472][ T1065] loop2: detected capacity change from 0 to 2224 [ 318.571624][ T1066] loop4: detected capacity change from 0 to 136 17:14:12 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), 0x0, 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a0800000000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c006500300000", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:12 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x10000000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 318.604964][ T1066] ISOFS: unable to read i-node block [ 318.610381][ T1066] isofs_fill_super: get root inode failed [ 318.633322][ T1077] loop3: detected capacity change from 0 to 136 17:14:12 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1e00000000000000, 0x2000f200) 17:14:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:12 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:12 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x10000120, @loopback={0x0, 0xac141409}}, 0x18) [ 318.703281][ T1088] loop1: detected capacity change from 0 to 2224 [ 318.719753][ T1087] loop2: detected capacity change from 0 to 2224 17:14:12 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), 0x0, 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a0800000000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c006500300000", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)) [ 318.761100][ T1100] loop3: detected capacity change from 0 to 136 [ 318.829712][ T1108] loop4: detected capacity change from 0 to 136 [ 318.831987][ T1109] loop5: detected capacity change from 0 to 16383 17:14:12 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x10080000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)) 17:14:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:12 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 318.872046][ T1108] ISOFS: unable to read i-node block [ 318.877410][ T1108] isofs_fill_super: get root inode failed [ 318.893814][ T1119] loop2: detected capacity change from 0 to 2224 17:14:12 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:12 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x107b0000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:12 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x1f00000000000000, 0x2000f200) 17:14:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)) [ 318.971181][ T1126] loop1: detected capacity change from 0 to 2224 17:14:12 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:12 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x11000000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)) [ 319.095549][ T1147] loop4: detected capacity change from 0 to 136 17:14:12 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:12 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x16000000, @loopback={0x0, 0xac141409}}, 0x18) [ 319.137223][ T1147] ISOFS: unable to read i-node block [ 319.142673][ T1147] isofs_fill_super: get root inode failed [ 319.177174][ T1164] loop1: detected capacity change from 0 to 2224 [ 319.197086][ T1162] loop5: detected capacity change from 0 to 16383 [ 319.208972][ T1147] ================================================================== [ 319.217114][ T1147] BUG: KCSAN: data-race in __lru_add_drain_all / lru_cache_add_inactive_or_unevictable [ 319.226748][ T1147] [ 319.229061][ T1147] write to 0xffff888237c264a8 of 1 bytes by task 1032 on cpu 0: [ 319.236696][ T1147] lru_cache_add_inactive_or_unevictable+0xaa/0x270 17:14:12 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) [ 319.243296][ T1147] wp_page_copy+0x7f8/0x10c0 [ 319.247899][ T1147] do_wp_page+0x5a8/0xba0 [ 319.252228][ T1147] handle_mm_fault+0xb31/0x1a70 [ 319.257082][ T1147] do_user_addr_fault+0x60c/0xc00 [ 319.262112][ T1147] exc_page_fault+0x94/0x230 [ 319.266710][ T1147] asm_exc_page_fault+0x1e/0x30 [ 319.271570][ T1147] [ 319.273975][ T1147] read to 0xffff888237c264a8 of 1 bytes by task 1147 on cpu 1: [ 319.281541][ T1147] __lru_add_drain_all+0x12c/0x3e0 [ 319.286650][ T1147] lru_add_drain_all+0xc/0x10 [ 319.291332][ T1147] invalidate_bdev+0x50/0x70 [ 319.295924][ T1147] __loop_clr_fd+0x2e2/0x640 [ 319.300525][ T1147] lo_ioctl+0x9eb/0x11f0 [ 319.304764][ T1147] blkdev_ioctl+0x1d0/0x3c0 [ 319.309272][ T1147] block_ioctl+0x6d/0x80 [ 319.313512][ T1147] __se_sys_ioctl+0xcb/0x140 [ 319.318116][ T1147] __x64_sys_ioctl+0x3f/0x50 [ 319.322701][ T1147] do_syscall_64+0x4a/0x90 [ 319.324386][ T1179] ISOFS: Unable to identify CD-ROM format. [ 319.327200][ T1147] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 319.327253][ T1147] [ 319.327256][ T1147] Reported by Kernel Concurrency Sanitizer on: 17:14:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:12 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:12 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x172b0000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:12 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2000000000000000, 0x2000f200) 17:14:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)) [ 319.327261][ T1147] CPU: 1 PID: 1147 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 319.327278][ T1147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.327287][ T1147] ================================================================== 17:14:12 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x17de0000, @loopback={0x0, 0xac141409}}, 0x18) [ 319.477713][ T1201] loop2: detected capacity change from 0 to 136 [ 319.490665][ T1205] loop5: detected capacity change from 0 to 16383 [ 319.497449][ T1201] ISOFS: unable to read i-node block [ 319.502748][ T1201] isofs_fill_super: get root inode failed [ 319.515716][ T1211] loop4: detected capacity change from 0 to 136 17:14:12 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x185f0000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:13 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2100000000000000, 0x2000f200) [ 319.526990][ T1208] loop1: detected capacity change from 0 to 2224 [ 319.529341][ T1202] ISOFS: Unable to identify CD-ROM format. [ 319.540137][ T1211] ISOFS: unable to read i-node block [ 319.546253][ T1211] isofs_fill_super: get root inode failed 17:14:13 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x1f0f0000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:13 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)) 17:14:13 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x1fc20000, @loopback={0x0, 0xac141409}}, 0x18) [ 319.689025][ T1240] loop4: detected capacity change from 0 to 136 [ 319.695528][ T1239] loop5: detected capacity change from 0 to 16383 [ 319.705809][ T1241] loop2: detected capacity change from 0 to 136 17:14:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:13 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x20010010, @loopback={0x0, 0xac141409}}, 0x18) 17:14:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:13 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 319.733368][ T1240] ISOFS: unable to read i-node block [ 319.738797][ T1240] isofs_fill_super: get root inode failed [ 319.740381][ T1245] ISOFS: Unable to identify CD-ROM format. [ 319.750409][ T1241] ISOFS: unable to read i-node block [ 319.755733][ T1241] isofs_fill_super: get root inode failed 17:14:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:13 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2200000000000000, 0x2000f200) 17:14:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:13 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x20020000, @loopback={0x0, 0xac141409}}, 0x18) [ 319.825571][ T1259] loop4: detected capacity change from 0 to 136 [ 319.848129][ T1259] ISOFS: unable to read i-node block [ 319.853458][ T1259] isofs_fill_super: get root inode failed 17:14:13 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x20430000, @loopback={0x0, 0xac141409}}, 0x18) [ 319.884232][ T1278] loop3: detected capacity change from 0 to 136 [ 319.899077][ T1281] loop2: detected capacity change from 0 to 136 17:14:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:13 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2300000000000000, 0x2000f200) 17:14:13 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x20f60000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) [ 319.952603][ T1278] isofs_fill_super: bread failed, dev=loop3, iso_blknum=34, block=68 [ 319.955861][ T1286] loop5: detected capacity change from 0 to 16383 [ 319.976454][ T1288] loop1: detected capacity change from 0 to 2224 [ 319.984514][ T1281] ISOFS: unable to read i-node block [ 319.989860][ T1281] isofs_fill_super: get root inode failed 17:14:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:13 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0, 0x0, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:13 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x27a60000, @loopback={0x0, 0xac141409}}, 0x18) [ 320.020650][ T1307] loop4: detected capacity change from 0 to 136 [ 320.049762][ T1307] ISOFS: unable to read i-node block [ 320.055190][ T1307] isofs_fill_super: get root inode failed 17:14:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:13 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x28270000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:13 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2400000000000000, 0x2000f200) [ 320.111819][ T1325] loop1: detected capacity change from 0 to 2224 [ 320.117203][ T1321] loop2: detected capacity change from 0 to 2224 [ 320.131410][ T1330] loop3: detected capacity change from 0 to 136 [ 320.135492][ T1331] loop5: detected capacity change from 0 to 16383 [ 320.150201][ T1321] isofs_fill_super: root inode is not a directory. Corrupted media? 17:14:13 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x28da0000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:13 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0, 0x0, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 320.160766][ T1330] isofs_fill_super: bread failed, dev=loop3, iso_blknum=34, block=68 [ 320.173483][ T1337] loop4: detected capacity change from 0 to 136 [ 320.189318][ T1337] ISOFS: unable to read i-node block [ 320.194675][ T1337] isofs_fill_super: get root inode failed 17:14:13 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x2f8a0000, @loopback={0x0, 0xac141409}}, 0x18) [ 320.259855][ T1362] loop5: detected capacity change from 0 to 16383 [ 320.270279][ T1363] loop3: detected capacity change from 0 to 136 [ 320.277394][ T1354] loop1: detected capacity change from 0 to 2224 17:14:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:13 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x300b0000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:13 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2500000000000000, 0x2000f200) 17:14:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00), 0x0, 0x8800}], 0x0, &(0x7f0000000340)) [ 320.301013][ T1363] isofs_fill_super: bread failed, dev=loop3, iso_blknum=34, block=68 [ 320.310524][ T1373] loop4: detected capacity change from 0 to 136 [ 320.312034][ T1372] loop2: detected capacity change from 0 to 2224 [ 320.325864][ T1372] isofs_fill_super: root inode is not a directory. Corrupted media? [ 320.345442][ T1373] ISOFS: unable to read i-node block 17:14:13 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x30be0000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:13 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {0x0, 0x0, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00), 0x0, 0x8800}], 0x0, &(0x7f0000000340)) [ 320.350763][ T1373] isofs_fill_super: get root inode failed [ 320.370482][ T1388] loop3: detected capacity change from 0 to 136 [ 320.379328][ T1388] isofs_fill_super: bread failed, dev=loop3, iso_blknum=34, block=68 17:14:13 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x376e0000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:13 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x38a20000, @loopback={0x0, 0xac141409}}, 0x18) [ 320.454572][ T1407] loop5: detected capacity change from 0 to 16383 [ 320.461416][ T1406] loop2: detected capacity change from 0 to 2224 [ 320.461943][ T1404] loop1: detected capacity change from 0 to 2224 [ 320.475089][ T1412] loop4: detected capacity change from 0 to 136 [ 320.490996][ T1406] isofs_fill_super: root inode is not a directory. Corrupted media? 17:14:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:13 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2600000000000000, 0x2000f200) 17:14:13 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600), 0x0, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:13 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3f000000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00), 0x0, 0x8800}], 0x0, &(0x7f0000000340)) [ 320.507761][ T1414] loop3: detected capacity change from 0 to 136 [ 320.514479][ T1412] ISOFS: unable to read i-node block [ 320.519847][ T1412] isofs_fill_super: get root inode failed [ 320.533714][ T1414] isofs_fill_super: bread failed, dev=loop3, iso_blknum=34, block=68 17:14:14 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3f520000, @loopback={0x0, 0xac141409}}, 0x18) [ 320.618560][ T1436] loop2: detected capacity change from 0 to 2224 [ 320.626812][ T1436] isofs_fill_super: root inode is not a directory. Corrupted media? [ 320.642885][ T1449] loop4: detected capacity change from 0 to 136 [ 320.649578][ T1451] loop5: detected capacity change from 0 to 16383 [ 320.659132][ T1449] ISOFS: unable to read i-node block 17:14:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:14 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x40000000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:14 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600), 0x0, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 320.664451][ T1449] isofs_fill_super: get root inode failed [ 320.668289][ T1453] loop1: detected capacity change from 0 to 2224 [ 320.671574][ T1456] loop3: detected capacity change from 0 to 136 [ 320.685823][ T1456] isofs_fill_super: bread failed, dev=loop3, iso_blknum=34, block=68 17:14:14 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2700000000000000, 0x2000f200) 17:14:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:14 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x40860000, @loopback={0x0, 0xac141409}}, 0x18) [ 320.764669][ T1476] loop3: detected capacity change from 0 to 136 [ 320.779683][ T1476] isofs_fill_super: bread failed, dev=loop3, iso_blknum=34, block=68 [ 320.787962][ T1474] loop4: detected capacity change from 0 to 136 17:14:14 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x47360000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 320.813008][ T1474] ISOFS: unable to read i-node block [ 320.818510][ T1474] isofs_fill_super: get root inode failed [ 320.827974][ T1483] loop2: detected capacity change from 0 to 2224 [ 320.842100][ T1497] loop5: detected capacity change from 0 to 16383 17:14:14 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x47e90000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) [ 320.869325][ T1496] loop1: detected capacity change from 0 to 2224 [ 320.888387][ T1483] isofs_fill_super: root inode is not a directory. Corrupted media? [ 320.908345][ T1513] loop3: detected capacity change from 0 to 136 17:14:14 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600), 0x0, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:14 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2800000000000000, 0x2000f200) 17:14:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:14 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x486a0000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 320.920546][ T1513] isofs_fill_super: bread failed, dev=loop3, iso_blknum=34, block=68 [ 320.934580][ T1518] loop4: detected capacity change from 0 to 136 17:14:14 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4f1a0000, @loopback={0x0, 0xac141409}}, 0x18) [ 320.977054][ T1532] loop2: detected capacity change from 0 to 2224 17:14:14 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x4fcd0000, @loopback={0x0, 0xac141409}}, 0x18) [ 321.035550][ T1532] isofs_fill_super: root inode is not a directory. Corrupted media? [ 321.043683][ T1538] loop3: detected capacity change from 0 to 136 [ 321.061082][ T1548] loop5: detected capacity change from 0 to 16383 [ 321.068654][ T1538] isofs_fill_super: bread failed, dev=loop3, iso_blknum=34, block=68 17:14:14 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000", 0x52, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500"/120, 0x78, 0x8800}], 0x0, &(0x7f0000000340)) [ 321.103016][ T1553] loop4: detected capacity change from 0 to 136 [ 321.111126][ T1554] loop1: detected capacity change from 0 to 2224 17:14:14 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x504e0000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:14 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2900000000000000, 0x2000f200) 17:14:14 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x57b10000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:14 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x58320000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:14 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x58e50000, @loopback={0x0, 0xac141409}}, 0x18) [ 321.223233][ T1571] loop3: detected capacity change from 0 to 136 [ 321.231470][ T1571] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 321.235513][ T1579] loop2: detected capacity change from 0 to 2224 17:14:14 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000", 0x52, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500"/120, 0x78, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:14 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x5f950000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:14 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2a00000000000000, 0x2000f200) [ 321.287007][ T1593] loop5: detected capacity change from 0 to 16383 [ 321.317561][ T1590] loop1: detected capacity change from 0 to 2224 17:14:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:14 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x60000000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500"/120, 0x78, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:14 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000", 0x52, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 321.378975][ T1606] loop3: detected capacity change from 0 to 136 [ 321.387499][ T1606] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 321.389134][ T1601] loop4: detected capacity change from 0 to 136 [ 321.413515][ T1615] loop2: detected capacity change from 0 to 2224 17:14:14 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x60160000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:14 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a0800000000011200660069006c0065002e0063006f006c0064002c00170100", 0x7b, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:14 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x60c90000, @loopback={0x0, 0xac141409}}, 0x18) [ 321.514622][ T1634] loop5: detected capacity change from 0 to 16383 17:14:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:15 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x64000000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:15 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2b00000000000000, 0x2000f200) 17:14:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) [ 321.559379][ T1643] loop3: detected capacity change from 0 to 136 [ 321.567973][ T1647] loop1: detected capacity change from 0 to 2224 [ 321.576950][ T1650] loop4: detected capacity change from 0 to 136 [ 321.583228][ T1643] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 321.592460][ T1656] loop2: detected capacity change from 0 to 2224 17:14:15 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a08020000010000010101340018010000000001186400000000", 0x53, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 321.634055][ T1656] iso9660: Corrupted directory entry in block 0 of inode 17792 17:14:15 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x67790000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}], 0x0, &(0x7f0000000340)) [ 321.674572][ T1684] loop3: detected capacity change from 0 to 136 [ 321.682660][ T1684] isofs_fill_super: root inode is not a directory. Corrupted media? [ 321.687717][ T1682] loop4: detected capacity change from 0 to 136 17:14:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:15 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x68ad0000, @loopback={0x0, 0xac141409}}, 0x18) [ 321.751961][ T1683] loop5: detected capacity change from 0 to 16383 [ 321.760547][ T1677] loop1: detected capacity change from 0 to 2224 17:14:15 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2c00000000000000, 0x2000f200) 17:14:15 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x6f5d0000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:15 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a08020000010000010101340018010000000001186400000000", 0x53, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)) [ 321.824132][ T1719] loop4: detected capacity change from 0 to 136 [ 321.831257][ T1717] loop3: detected capacity change from 0 to 136 [ 321.834616][ T1718] loop2: detected capacity change from 0 to 2224 17:14:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c", 0x8c, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:15 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x70910000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)) [ 321.873295][ T1717] isofs_fill_super: root inode is not a directory. Corrupted media? [ 321.892261][ T1733] loop1: detected capacity change from 0 to 2224 17:14:15 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x77410000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:15 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x77f40000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) [ 321.992077][ T1777] loop1: detected capacity change from 0 to 2224 [ 321.994242][ T1763] loop5: detected capacity change from 0 to 16383 [ 322.016786][ T1764] loop3: detected capacity change from 0 to 136 [ 322.030546][ T1760] loop2: detected capacity change from 0 to 2224 17:14:15 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a08020000010000010101340018010000000001186400000000", 0x53, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 322.043695][ T1764] isofs_fill_super: root inode is not a directory. Corrupted media? 17:14:15 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x78000000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)) 17:14:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:15 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2d00000000000000, 0x2000f200) 17:14:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000", 0x96, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:15 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a0800000000011200660069", 0x67, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 322.099897][ T1794] loop1: detected capacity change from 0 to 2224 17:14:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)) [ 322.154404][ T1808] loop2: detected capacity change from 0 to 2224 17:14:15 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x78750000, @loopback={0x0, 0xac141409}}, 0x18) [ 322.208520][ T1817] loop3: detected capacity change from 0 to 136 [ 322.212804][ T1825] loop5: detected capacity change from 0 to 16383 [ 322.238021][ T1817] isofs_fill_super: root inode is not a directory. Corrupted media? [ 322.248001][ T1829] loop2: detected capacity change from 0 to 2224 17:14:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000", 0x96, 0x8800}], 0x0, &(0x7f0000000340)) [ 322.255230][ T1828] loop1: detected capacity change from 0 to 2224 17:14:15 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2e00000000000000, 0x2000f200) 17:14:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:15 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x7f250000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:15 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a08020000010000010101340018010000000001186400000000", 0x53, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 322.280606][ T1829] iso9660: Corrupted directory entry in block 0 of inode 17792 [ 322.290272][ T1832] ISOFS: Unable to identify CD-ROM format. 17:14:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)) [ 322.339764][ T1846] loop3: detected capacity change from 0 to 136 17:14:15 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x7fd80000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000", 0x96, 0x8800}], 0x0, &(0x7f0000000340)) [ 322.383891][ T1848] loop5: detected capacity change from 0 to 16383 [ 322.402274][ T1846] isofs_fill_super: root inode is not a directory. Corrupted media? 17:14:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:15 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x2f00000000000000, 0x2000f200) 17:14:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)) 17:14:15 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x80040200, @loopback={0x0, 0xac141409}}, 0x18) [ 322.485657][ T1865] loop1: detected capacity change from 0 to 2224 [ 322.489531][ T1864] ISOFS: Unable to identify CD-ROM format. [ 322.507163][ T1868] loop2: detected capacity change from 0 to 2224 17:14:16 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a08020000010000010101340018010000000001186400000000", 0x53, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 322.540252][ T1880] loop3: detected capacity change from 0 to 136 17:14:16 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x80590000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000", 0x9b, 0x8800}], 0x0, &(0x7f0000000340)) [ 322.600168][ T1880] isofs_fill_super: root inode is not a directory. Corrupted media? 17:14:16 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x87090000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) [ 322.674246][ T1900] loop5: detected capacity change from 0 to 16383 [ 322.679127][ T1902] loop1: detected capacity change from 0 to 2224 17:14:16 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x87bc0000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:16 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a08020000010000010101340018010000000001186400000000", 0x53, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 322.727074][ T1899] ISOFS: Unable to identify CD-ROM format. [ 322.732254][ T1914] loop2: detected capacity change from 0 to 2224 [ 322.752607][ T1918] loop3: detected capacity change from 0 to 136 17:14:16 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x3000000000000000, 0x2000f200) 17:14:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}], 0x0, &(0x7f0000000340)) [ 322.783968][ T1918] isofs_fill_super: root inode is not a directory. Corrupted media? 17:14:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000", 0x9b, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}], 0x0, &(0x7f0000000340)) [ 322.840223][ T1935] loop4: detected capacity change from 0 to 136 [ 322.849550][ T1935] isofs_fill_super: bread failed, dev=loop4, iso_blknum=34, block=68 [ 322.850891][ T1933] loop1: detected capacity change from 0 to 2224 17:14:16 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x883d0000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)) 17:14:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000", 0x9b, 0x8800}], 0x0, &(0x7f0000000340)) [ 322.934440][ T1957] loop5: detected capacity change from 0 to 16383 [ 322.948394][ T1964] loop3: detected capacity change from 0 to 136 [ 322.955081][ T1965] loop4: detected capacity change from 0 to 136 [ 322.975539][ T1964] isofs_fill_super: root inode is not a directory. Corrupted media? 17:14:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)) 17:14:16 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x88f00000, @loopback={0x0, 0xac141409}}, 0x18) [ 322.979705][ T1965] isofs_fill_super: bread failed, dev=loop4, iso_blknum=34, block=68 [ 322.999420][ T1975] loop1: detected capacity change from 0 to 2224 [ 323.006157][ T1967] loop2: detected capacity change from 0 to 2224 17:14:16 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08", 0x5d, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)) 17:14:16 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x3100000000000000, 0x2000f200) 17:14:16 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x8fa00000, @loopback={0x0, 0xac141409}}, 0x18) [ 323.061981][ T1986] loop3: detected capacity change from 0 to 136 [ 323.070858][ T1986] isofs_fill_super: root inode is not a directory. Corrupted media? 17:14:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000002200", 0x9e, 0x8800}], 0x0, &(0x7f0000000340)) [ 323.180295][ T2000] loop4: detected capacity change from 0 to 136 [ 323.190264][ T2011] loop5: detected capacity change from 0 to 16383 [ 323.197481][ T2012] loop3: detected capacity change from 0 to 136 17:14:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)) 17:14:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00), 0x0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:16 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x90210000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:16 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08", 0x5d, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:16 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x3200000000000000, 0x2000f200) [ 323.231460][ T2000] isofs_fill_super: bread failed, dev=loop4, iso_blknum=34, block=68 [ 323.243318][ T2012] isofs_fill_super: root inode is not a directory. Corrupted media? [ 323.253811][ T2013] loop2: detected capacity change from 0 to 2224 17:14:16 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x90d40000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000002200", 0x9e, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)) 17:14:16 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x97840000, @loopback={0x0, 0xac141409}}, 0x18) [ 323.353634][ T2036] loop1: detected capacity change from 0 to 136 [ 323.362589][ T2037] loop4: detected capacity change from 0 to 136 [ 323.386569][ T2045] loop3: detected capacity change from 0 to 136 17:14:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00), 0x0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c100100000000000000000112000000002200", 0x9e, 0x8800}], 0x0, &(0x7f0000000340)) [ 323.397456][ T2037] isofs_fill_super: bread failed, dev=loop4, iso_blknum=34, block=68 [ 323.410675][ T2045] isofs_fill_super: root inode is not a directory. Corrupted media? [ 323.441953][ T2056] loop5: detected capacity change from 0 to 16383 17:14:16 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x98050000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:16 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08", 0x5d, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 323.448525][ T2055] loop2: detected capacity change from 0 to 2224 17:14:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)) 17:14:16 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x98b80000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:16 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x3300000000000000, 0x2000f200) 17:14:16 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a080000000001", 0x62, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 323.516674][ T2075] loop4: detected capacity change from 0 to 136 [ 323.522195][ T2076] loop3: detected capacity change from 0 to 136 [ 323.529277][ T2075] isofs_fill_super: bread failed, dev=loop4, iso_blknum=34, block=68 [ 323.541777][ T2076] isofs_fill_super: root inode is not a directory. Corrupted media? [ 323.560710][ T2090] loop2: detected capacity change from 0 to 2224 17:14:17 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x9f680000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00), 0x0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000011200000000220016", 0x9f, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:17 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x3400000000000000, 0x2000f200) 17:14:17 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xa09c0000, @loopback={0x0, 0xac141409}}, 0x18) [ 323.625517][ T2106] loop5: detected capacity change from 0 to 16383 17:14:17 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xa74c0000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:17 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a080000000001", 0x62, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)) [ 323.666641][ T2112] loop2: detected capacity change from 0 to 2224 [ 323.673131][ T2111] loop3: detected capacity change from 0 to 136 [ 323.679743][ T2109] loop4: detected capacity change from 0 to 136 [ 323.702137][ T2111] isofs_fill_super: root inode is not a directory. Corrupted media? 17:14:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000011200000000220016", 0x9f, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:17 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xa8800000, @loopback={0x0, 0xac141409}}, 0x18) [ 323.716502][ T2109] isofs_fill_super: bread failed, dev=loop4, iso_blknum=34, block=68 17:14:17 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xaf300000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:17 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a080000000001", 0x62, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 323.807458][ T2145] loop5: detected capacity change from 0 to 16383 [ 323.814093][ T2141] loop2: detected capacity change from 0 to 2224 [ 323.823622][ T2151] loop4: detected capacity change from 0 to 136 17:14:17 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xafe30000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:17 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x3500000000000000, 0x2000f200) 17:14:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:17 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xb0640000, @loopback={0x0, 0xac141409}}, 0x18) [ 323.854987][ T2149] loop3: detected capacity change from 0 to 136 [ 323.869120][ T2151] isofs_fill_super: bread failed, dev=loop4, iso_blknum=34, block=68 [ 323.877437][ T2149] isofs_fill_super: root inode is not a directory. Corrupted media? 17:14:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c10010000000000000000011200000000220016", 0x9f, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}], 0x0, &(0x7f0000000340)) 17:14:17 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xb7140000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:17 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffc}], 0x10, &(0x7f0000000400)=ANY=[]) chdir(&(0x7f0000000340)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200)=0x3600000000000000, 0x2000f200) [ 323.944288][ T2175] loop2: detected capacity change from 0 to 2224 [ 323.971446][ T2186] loop5: detected capacity change from 0 to 16383 17:14:17 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a080000000001120066", 0x65, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 17:14:17 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xb7c70000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000340)) 17:14:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000", 0x50, 0x8800}], 0x0, &(0x7f0000000340)) [ 324.017010][ T2191] loop1: detected capacity change from 0 to 136 [ 324.028040][ T2200] loop4: detected capacity change from 0 to 136 [ 324.036515][ T2199] loop3: detected capacity change from 0 to 136 [ 324.040758][ T2200] isofs_fill_super: bread failed, dev=loop4, iso_blknum=34, block=68 [ 324.055955][ T2199] isofs_fill_super: root inode is not a directory. Corrupted media? 17:14:17 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xb8480000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0}], 0x0, &(0x7f0000000340)) 17:14:17 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a080000000001120066", 0x65, 0x8b000}], 0x0, &(0x7f0000000340)) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 324.133101][ T2218] loop5: detected capacity change from 0 to 16383 [ 324.153410][ T2222] loop2: detected capacity change from 0 to 2224 [ 324.164798][ T2222] iso9660: Corrupted directory entry in block 0 of inode 17792 17:14:17 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xbfab0000, @loopback={0x0, 0xac141409}}, 0x18) [ 324.186740][ T2229] loop4: detected capacity change from 0 to 136 [ 324.204720][ T2237] ISOFS: Unable to identify CD-ROM format. 17:14:17 executing program 0: r0 = socket$inet6(0xa, 0x100000003, 0x3b) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0xc02c0000, @loopback={0x0, 0xac141409}}, 0x18) 17:14:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000340)) 17:14:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./f