kopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f00000012c0)=@raw={'raw\x00', 0xc08, 0x3, 0x238, 0x110, 0x5002004a, 0x0, 0x0, 0x0, 0x1a0, 0x3c8, 0x3c8, 0x1a0, 0x3c8, 0x3, 0x0, {[{{@ip={@loopback, @local, 0x0, 0x0, 'wlan0\x00', 'lo\x00'}, 0x60, 0xa8, 0x110, 0x0, {}, [@common=@unspec=@devgroup={{0x38}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) [ 536.317001][T19293] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:06:26 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) 23:06:26 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x4, @none}, 0xe) 23:06:26 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 536.489363][T19329] loop1: detected capacity change from 0 to 87 23:06:27 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f00000012c0)=@raw={'raw\x00', 0xc08, 0x3, 0x238, 0x110, 0x5002004a, 0x0, 0x0, 0x0, 0x1a0, 0x3c8, 0x3c8, 0x1a0, 0x3c8, 0x3, 0x0, {[{{@ip={@loopback, @local, 0x0, 0x0, 'wlan0\x00', 'lo\x00'}, 0x60, 0xa8, 0x110, 0x0, {}, [@common=@unspec=@devgroup={{0x38}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) [ 536.592090][ T37] audit: type=1804 audit(1619996786.973:487): pid=19335 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/232/bus" dev="sda1" ino=15520 res=1 errno=0 23:06:27 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f00000012c0)=@raw={'raw\x00', 0xc08, 0x3, 0x238, 0x110, 0x5002004a, 0x0, 0x0, 0x0, 0x1a0, 0x3c8, 0x3c8, 0x1a0, 0x3c8, 0x3, 0x0, {[{{@ip={@loopback, @local, 0x0, 0x0, 'wlan0\x00', 'lo\x00'}, 0x60, 0xa8, 0x110, 0x0, {}, [@common=@unspec=@devgroup={{0x38}, {0x9}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 23:06:27 executing program 2: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140), 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) [ 536.802834][ T37] audit: type=1800 audit(1619996786.973:488): pid=19335 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15520 res=0 errno=0 23:06:27 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) 23:06:27 executing program 0: syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000002c0), 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x4815) socketpair(0x4, 0x0, 0x6, &(0x7f0000000b40)) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000bc0)={0x3c, 0x0, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x3c}}, 0x0) [ 537.147472][T19354] loop3: detected capacity change from 0 to 1024 [ 537.255870][T19354] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:06:27 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:27 executing program 2: syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x18000) 23:06:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, 0x0, 0x0) 23:06:27 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) [ 537.353207][T19354] EXT4-fs (loop3): orphan cleanup on readonly fs 23:06:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000), r0) [ 537.448318][T19354] EXT4-fs error (device loop3): ext4_free_blocks:5379: comm syz-executor.3: Freeing blocks in system zone - Block = 0, count = 16 [ 537.541794][T19354] EXT4-fs error (device loop3): ext4_free_inode:282: comm syz-executor.3: reserved or nonexistent inode 3 23:06:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) [ 537.590988][T19373] loop1: detected capacity change from 0 to 87 [ 537.638482][ T37] audit: type=1804 audit(1619996788.013:489): pid=19373 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/233/file1/bus" dev="loop1" ino=132 res=1 errno=0 [ 537.664207][T19354] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 537.666319][ T37] audit: type=1800 audit(1619996788.023:490): pid=19373 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=132 res=0 errno=0 [ 537.822969][T19373] attempt to access beyond end of device [ 537.822969][T19373] loop1: rw=0, want=90, limit=87 [ 537.847442][T19354] EXT4-fs (loop3): Cannot turn on quotas: error -13 [ 537.888101][T19354] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:06:28 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, 0x0, 0x0) 23:06:28 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$vim2m_VIDIOC_QUERYCAP(r0, 0x80685600, 0x0) 23:06:28 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x0, r1}) 23:06:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) 23:06:28 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) 23:06:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, 0x0, 0x0) 23:06:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000940)={0x14, 0x0, 0x4341ff9753394d53}, 0x14}}, 0x0) 23:06:28 executing program 2: syz_io_uring_setup(0x816, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) [ 538.291913][T19394] loop1: detected capacity change from 0 to 87 [ 538.371326][T19397] loop3: detected capacity change from 0 to 1024 23:06:28 executing program 2: r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x0, 0x0) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000003600)={&(0x7f0000003540)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x601, 0x69, &(0x7f0000000140)="4946b025776c4a939a3188fcca0a5249302bb5e9212a7598d0bc6c854264588d37fd325ebc175e25b9204ba8d5b0f36f3c9d8e7accff507faa51d35f79479c2f5bbb407faae86efa8a72f017877130d5880bf34d5e737208bdbd1e5600457b63c8f672799bfcb5032f"}], 0x2}) [ 538.438898][ T37] audit: type=1804 audit(1619996788.813:491): pid=19394 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/234/file1/bus" dev="sda1" ino=15521 res=1 errno=0 23:06:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000012c0)=@raw={'raw\x00', 0xc08, 0x3, 0x200, 0x110, 0x5002004a, 0x0, 0x0, 0x0, 0x1a0, 0x3c8, 0x3c8, 0x1a0, 0x3c8, 0x3, 0x0, {[{{@ip={@loopback, @local, 0x0, 0x0, 'wlan0\x00', 'lo\x00'}, 0x60, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x260) [ 538.467361][ T37] audit: type=1800 audit(1619996788.813:492): pid=19394 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15521 res=0 errno=0 23:06:29 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:29 executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_open_dev$char_raw(0x0, 0x0, 0x0) syz_open_dev$vcsu(0x0, 0x0, 0x0) ioctl$CHAR_RAW_ROTATIONAL(0xffffffffffffffff, 0x127e, 0x0) 23:06:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) 23:06:29 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {0x0, 0x0, 0xfffffffffffffffe}], 0x0, &(0x7f0000000140)) 23:06:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000012c0)=@raw={'raw\x00', 0xc08, 0x3, 0x200, 0x110, 0x5002004a, 0x0, 0x0, 0x0, 0x1a0, 0x3c8, 0x3c8, 0x1a0, 0x3c8, 0x3, 0x0, {[{{@ip={@loopback, @local, 0x0, 0x0, 'wlan0\x00', 'lo\x00'}, 0x60, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x260) [ 538.955956][T19420] loop3: detected capacity change from 0 to 1024 [ 539.058379][T19425] loop2: detected capacity change from 0 to 16383 23:06:29 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x0, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:29 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) 23:06:29 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}, {&(0x7f0000000300)="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", 0x201, 0x400}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 539.180676][T19425] FAT-fs (loop2): bogus number of FAT sectors [ 539.186807][T19425] FAT-fs (loop2): Can't find a valid FAT filesystem 23:06:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000012c0)=@raw={'raw\x00', 0xc08, 0x3, 0x200, 0x110, 0x5002004a, 0x0, 0x0, 0x0, 0x1a0, 0x3c8, 0x3c8, 0x1a0, 0x3c8, 0x3, 0x0, {[{{@ip={@loopback, @local, 0x0, 0x0, 'wlan0\x00', 'lo\x00'}, 0x60, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x260) [ 539.305170][T19425] loop2: detected capacity change from 0 to 16383 [ 539.354271][T19425] FAT-fs (loop2): bogus number of FAT sectors [ 539.424821][T19425] FAT-fs (loop2): Can't find a valid FAT filesystem [ 539.432486][T19441] loop0: detected capacity change from 0 to 16352 [ 539.488530][T19444] loop3: detected capacity change from 0 to 1024 [ 539.506137][T19450] loop1: detected capacity change from 0 to 87 23:06:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) 23:06:30 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x0, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000012c0)=@raw={'raw\x00', 0xc08, 0x3, 0x238, 0x110, 0x5002004a, 0x0, 0x0, 0x0, 0x1a0, 0x3c8, 0x3c8, 0x1a0, 0x3c8, 0x3, 0x0, {[{{@ip={@loopback, @local, 0x0, 0x0, 'wlan0\x00', 'lo\x00'}, 0x60, 0xa8, 0x110, 0x0, {}, [@common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) [ 539.590665][T19450] attempt to access beyond end of device [ 539.590665][T19450] loop1: rw=0, want=90, limit=87 23:06:30 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f0000000240)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) 23:06:30 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x5412, 0x400000) 23:06:30 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', 0x0, 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) [ 539.792279][T19460] xt_CT: You must specify a L4 protocol and not use inversions on it 23:06:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) acct(&(0x7f0000000000)='./file0\x00') [ 539.918976][T19465] loop1: detected capacity change from 0 to 87 23:06:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000012c0)=@raw={'raw\x00', 0xc08, 0x3, 0x238, 0x110, 0x5002004a, 0x0, 0x0, 0x0, 0x1a0, 0x3c8, 0x3c8, 0x1a0, 0x3c8, 0x3, 0x0, {[{{@ip={@loopback, @local, 0x0, 0x0, 'wlan0\x00', 'lo\x00'}, 0x60, 0xa8, 0x110, 0x0, {}, [@common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) 23:06:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000012c0)=@raw={'raw\x00', 0xc08, 0x3, 0x238, 0x110, 0x5002004a, 0x0, 0x0, 0x0, 0x1a0, 0x3c8, 0x3c8, 0x1a0, 0x3c8, 0x3, 0x0, {[{{@ip={@loopback, @local, 0x0, 0x0, 'wlan0\x00', 'lo\x00'}, 0x60, 0xa8, 0x110, 0x0, {}, [@common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) [ 540.024022][T19477] xt_CT: You must specify a L4 protocol and not use inversions on it [ 540.061390][ T37] kauditd_printk_skb: 2 callbacks suppressed [ 540.061408][ T37] audit: type=1804 audit(1619996790.443:495): pid=19473 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/236/file1/bus" dev="sda1" ino=13987 res=1 errno=0 23:06:30 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x200080, 0x0) 23:06:30 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', 0x0, 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) [ 540.259966][T19484] xt_CT: You must specify a L4 protocol and not use inversions on it [ 540.289170][ T37] audit: type=1800 audit(1619996790.443:496): pid=19473 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13987 res=0 errno=0 [ 540.367371][T19488] loop3: detected capacity change from 0 to 1024 23:06:31 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b48, 0x0) 23:06:31 executing program 4: openat$mice(0xffffffffffffff9c, &(0x7f0000000680), 0x169901) 23:06:31 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', 0x0, 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) 23:06:31 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x0, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) [ 540.916553][T19501] loop3: detected capacity change from 0 to 1024 23:06:31 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f0000000180)) [ 541.080519][T19511] loop1: detected capacity change from 0 to 87 [ 541.167848][ T37] audit: type=1804 audit(1619996791.544:497): pid=19511 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/237/file1/bus" dev="loop1" ino=134 res=1 errno=0 [ 541.197298][ T37] audit: type=1800 audit(1619996791.544:498): pid=19511 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=134 res=0 errno=0 [ 541.280660][T19511] attempt to access beyond end of device [ 541.280660][T19511] loop1: rw=0, want=90, limit=87 23:06:32 executing program 2: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup, 0xffffffffffffffff, 0x5}, 0x10) 23:06:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) 23:06:32 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000240)={'raw\x00', 0x2, [{}, {}]}, 0x48) 23:06:32 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:32 executing program 0: bpf$MAP_CREATE(0x15, &(0x7f00000056c0), 0x40) 23:06:32 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x0, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) [ 542.464953][T19533] loop1: detected capacity change from 0 to 87 [ 542.483462][T19534] loop3: detected capacity change from 0 to 21 23:06:32 executing program 0: bpf$MAP_CREATE(0x1b, &(0x7f00000056c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) 23:06:32 executing program 4: socket$inet(0x2, 0x0, 0x400) [ 542.533190][T19534] EXT4-fs (loop3): bad geometry: block count 54 exceeds size of device (10 blocks) 23:06:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) [ 542.582400][ T37] audit: type=1804 audit(1619996792.964:499): pid=19533 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/238/file1/bus" dev="loop1" ino=135 res=1 errno=0 23:06:33 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 23:06:33 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 542.705522][T19533] attempt to access beyond end of device [ 542.705522][T19533] loop1: rw=0, want=90, limit=87 23:06:33 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f0000001440)={&(0x7f0000000000)={0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x80000000}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@hoplimit={{0x14}}, @hoplimit_2292={{0x14}}], 0x30}, 0x0) [ 542.779829][ T37] audit: type=1800 audit(1619996792.994:500): pid=19533 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=135 res=0 errno=0 23:06:33 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xfe, 0xd3, 0x84, 0x8, 0xeb1a, 0x2801, 0x81d3, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd, 0xd5, 0x3e}}]}}]}}, 0x0) 23:06:33 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x0, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) 23:06:33 executing program 2: syz_usb_connect$uac1(0x0, 0x88, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x76, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0xff, {0x7, 0x25, 0x1, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8}, @format_type_i_continuous={0x8}, @as_header={0x7, 0x24, 0x1, 0x4, 0x0, 0x1002}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x1, 0x0, 0x8, {0x7, 0x25, 0x1, 0x0, 0x0, 0x7}}}}}}}]}}, &(0x7f00000004c0)={0x0, 0x0, 0x11, &(0x7f0000000440)={0x5, 0xf, 0x11, 0x1, [@ssp_cap={0xc}]}}) 23:06:33 executing program 0: timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000000400)) socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x1, 0x0) write$FUSE_INIT(r3, &(0x7f0000000380)={0xfffffffffffffdc9}, 0xd03cb0e) read$FUSE(r2, &(0x7f0000002600)={0x2020}, 0x2020) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) r4 = gettid() write(r1, &(0x7f00000000c0)='1', 0x1) tkill(r4, 0x16) [ 542.989966][T19556] loop3: detected capacity change from 0 to 21 [ 543.028533][T19556] EXT4-fs (loop3): bad geometry: block count 54 exceeds size of device (10 blocks) 23:06:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) [ 543.051076][T19563] loop1: detected capacity change from 0 to 87 [ 543.120934][ T37] audit: type=1804 audit(1619996793.504:501): pid=19563 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/239/file1/bus" dev="loop1" ino=136 res=1 errno=0 [ 543.157828][ T37] audit: type=1800 audit(1619996793.524:502): pid=19563 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=136 res=0 errno=0 [ 543.242120][T19563] attempt to access beyond end of device [ 543.242120][T19563] loop1: rw=0, want=90, limit=87 23:06:33 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) [ 543.329732][ T3873] usb 5-1: new high-speed USB device number 13 using dummy_hcd 23:06:33 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x0, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) [ 543.477762][ T5] usb 3-1: new high-speed USB device number 5 using dummy_hcd 23:06:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) [ 543.548378][T19584] loop3: detected capacity change from 0 to 21 [ 543.587727][ T3873] usb 5-1: Using ep0 maxpacket: 8 23:06:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1534, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) [ 543.608881][T19584] EXT4-fs (loop3): bad geometry: block count 54 exceeds size of device (10 blocks) [ 543.663306][T19591] loop1: detected capacity change from 0 to 87 23:06:34 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x0, 0x0, 0x81, &(0x7f0000000000)) [ 543.737826][ T3873] usb 5-1: New USB device found, idVendor=eb1a, idProduct=2801, bcdDevice=81.d3 [ 543.747043][ T5] usb 3-1: Using ep0 maxpacket: 8 [ 543.752208][ T3873] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 543.763067][ T3873] usb 5-1: config 0 descriptor?? [ 543.810019][ T37] audit: type=1804 audit(1619996794.194:503): pid=19598 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/240/file1/bus" dev="sda1" ino=14436 res=1 errno=0 [ 543.843659][ T37] audit: type=1800 audit(1619996794.194:504): pid=19598 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=14436 res=0 errno=0 [ 543.907847][ T5] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 543.918744][ T5] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 543.937817][ T5] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 544.041856][ T9700] usb 5-1: USB disconnect, device number 13 [ 544.127945][ T5] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 544.165565][ T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 544.191961][ T5] usb 3-1: Product: syz [ 544.201318][ T5] usb 3-1: Manufacturer: syz [ 544.213292][ T5] usb 3-1: SerialNumber: syz [ 544.557694][ T5] usb 3-1: 0:2 : does not exist [ 544.593178][ T5] usb 3-1: USB disconnect, device number 5 [ 544.817674][ T3158] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 545.057491][ T3158] usb 5-1: Using ep0 maxpacket: 8 [ 545.187691][ T3158] usb 5-1: New USB device found, idVendor=eb1a, idProduct=2801, bcdDevice=81.d3 [ 545.197142][ T3158] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 545.228620][ T3158] usb 5-1: config 0 descriptor?? [ 545.247470][ T36] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 545.516487][ T36] usb 3-1: Using ep0 maxpacket: 8 [ 545.540052][ T3158] usb 5-1: USB disconnect, device number 14 23:06:36 executing program 4: r0 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x6b, 0x3, 0x0, 0x4) 23:06:36 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) 23:06:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) [ 545.650214][ T36] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 545.703086][ T36] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 545.765438][ T36] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 545.987705][ T36] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 545.996820][ T36] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.065263][ T36] usb 3-1: Product: syz 23:06:36 executing program 2: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) [ 546.085459][ T36] usb 3-1: Manufacturer: syz 23:06:36 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x0, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:36 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x0, 0x0, 0x81, &(0x7f0000000000)) 23:06:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, 0x0, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) 23:06:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) 23:06:36 executing program 0: pipe2$9p(0x0, 0x81000) [ 546.177259][ T36] usb 3-1: SerialNumber: syz [ 546.219145][ T36] usb 3-1: can't set config #1, error -71 [ 546.289044][ T36] usb 3-1: USB disconnect, device number 6 [ 546.347163][T19666] loop1: detected capacity change from 0 to 87 [ 546.452911][ T37] audit: type=1804 audit(1619996796.834:505): pid=19666 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/241/file1/bus" dev="loop1" ino=137 res=1 errno=0 [ 546.504271][ T37] audit: type=1800 audit(1619996796.864:506): pid=19666 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=137 res=0 errno=0 23:06:36 executing program 0: msgctl$IPC_RMID(0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0xe4b4bd1199d6245b, 0x0) syz_open_dev$vcsu(&(0x7f0000000000), 0x86d, 0x20140) socket$inet6(0xa, 0x5, 0x2) 23:06:37 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x0, 0x0, 0x81, &(0x7f0000000000)) 23:06:37 executing program 2: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x1a5040, 0x0) [ 546.623400][T19666] attempt to access beyond end of device [ 546.623400][T19666] loop1: rw=0, want=90, limit=87 23:06:37 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) 23:06:37 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x0, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:37 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000000)) 23:06:37 executing program 2: syz_open_dev$vcsn(&(0x7f0000000100), 0x0, 0x0) 23:06:37 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) 23:06:37 executing program 0: syz_genetlink_get_family_id$nbd(&(0x7f0000000700), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8914, 0x0) [ 547.047741][T19690] loop1: detected capacity change from 0 to 87 [ 547.201692][ T37] audit: type=1804 audit(1619996797.584:507): pid=19698 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/242/bus" dev="sda1" ino=14882 res=1 errno=0 23:06:37 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x0, 0xb6}, 0x1c) [ 547.332698][T19703] loop3: detected capacity change from 0 to 1024 23:06:37 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000600), 0x2, 0x2) ioctl$VIDIOC_S_JPEGCOMP(r0, 0x408c563e, 0x0) [ 547.412560][ T37] audit: type=1800 audit(1619996797.584:508): pid=19698 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=14882 res=0 errno=0 [ 547.449187][T19703] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 547.477934][T19703] EXT4-fs (loop3): orphan cleanup on readonly fs [ 547.485104][T19703] EXT4-fs error (device loop3): ext4_quota_enable:6405: comm syz-executor.3: Bad quota inode # 3 [ 547.497749][T19703] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 547.514986][T19703] EXT4-fs (loop3): Cannot turn on quotas: error -116 23:06:37 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) [ 547.522109][T19703] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:06:37 executing program 2: syz_usb_connect$uac1(0x0, 0x86, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, 0x0) 23:06:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) 23:06:38 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000000)) 23:06:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f00000000c0)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000140)="8081", 0x2, 0x1600}], 0x81, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00']) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x3654}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x6) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, 0x0, 0x0) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000a80)=ANY=[], 0x0, 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) socket$kcm(0x29, 0x5, 0x0) [ 547.869361][T19724] loop0: detected capacity change from 0 to 1024 [ 547.976085][T19724] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 547.987063][ T9677] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 547.998733][T19727] loop3: detected capacity change from 0 to 1024 23:06:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) 23:06:38 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000080)={0x1, 0x0, 0x0, &(0x7f0000000440)=""/232, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = dup(r2) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x1, r3}) 23:06:38 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x0, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) [ 548.063163][T19727] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 548.083103][T19724] EXT4-fs (loop0): orphan cleanup on readonly fs [ 548.090075][T19724] Quota error (device loop0): v2_read_header: Failed header read: expected=8 got=0 [ 548.121436][T19724] EXT4-fs error (device loop0): ext4_free_inode:282: comm syz-executor.0: reserved or nonexistent inode 3 [ 548.138357][T19727] EXT4-fs (loop3): orphan cleanup on readonly fs [ 548.144811][T19727] EXT4-fs error (device loop3): ext4_quota_enable:6405: comm syz-executor.3: Bad quota inode # 3 [ 548.258240][T19724] EXT4-fs warning (device loop0): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 548.272428][ T9677] usb 3-1: Using ep0 maxpacket: 8 [ 548.301367][T19727] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 548.407475][ T9677] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 548.413754][T19727] EXT4-fs (loop3): Cannot turn on quotas: error -116 [ 548.441330][T19724] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 548.448000][ T9677] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 23:06:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) [ 548.458230][T19727] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 548.494942][ T9677] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping 23:06:39 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/vsock\x00', 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x541b, 0x0) [ 548.553610][T19746] loop1: detected capacity change from 0 to 87 [ 548.568357][ T9677] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 548.581350][T19724] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:06:39 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000000)) 23:06:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001780)=[{0x0}, {0x0}], 0x2}, 0x0) [ 548.731072][ T37] audit: type=1804 audit(1619996799.114:509): pid=19749 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/243/bus" dev="sda1" ino=15185 res=1 errno=0 [ 548.787174][ T9677] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 548.814098][ T9677] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.835687][ T9677] usb 3-1: Product: syz [ 548.845586][ T9677] usb 3-1: Manufacturer: syz 23:06:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, r2, 0x0) [ 548.888825][ T9677] usb 3-1: SerialNumber: syz [ 548.931956][ T37] audit: type=1800 audit(1619996799.184:510): pid=19749 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15185 res=0 errno=0 [ 549.001177][T19763] loop3: detected capacity change from 0 to 1024 [ 549.030090][T19763] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 549.067040][T19763] EXT4-fs (loop3): orphan cleanup on readonly fs [ 549.073505][T19763] EXT4-fs error (device loop3): ext4_quota_enable:6405: comm syz-executor.3: Bad quota inode # 3 [ 549.103069][T19763] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 549.245790][T19763] EXT4-fs (loop3): Cannot turn on quotas: error -116 [ 549.266855][T19763] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 549.307181][ T9677] usb 3-1: 0:2 : does not exist [ 549.338867][ T9677] usb 3-1: USB disconnect, device number 7 [ 550.007050][ T9677] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 550.278944][ T9677] usb 3-1: Using ep0 maxpacket: 8 [ 550.407231][ T9677] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 550.429725][ T9677] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 550.461260][ T9677] usb 3-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 550.493126][ T9677] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 23:06:41 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000080)={0x1, 0x0, 0x0, &(0x7f0000000440)=""/232, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = dup(r3) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x1, r4}) dup3(r0, r1, 0x0) 23:06:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000003c0)=0x0) prlimit64(r3, 0x4, &(0x7f0000000400)={0x0, 0x2}, &(0x7f0000000440)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x2000}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7fe00}, 0x10}, 0x78) socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) acct(&(0x7f0000000000)='./file0\x00') 23:06:41 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x0, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) dup3(r1, r2, 0x0) 23:06:41 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) accept$inet6(r0, 0x0, 0x0) 23:06:41 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {0x0, 0x0, 0x15fc}], 0x81, &(0x7f0000000000)) [ 550.776831][ T9677] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 550.785988][ T9677] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 550.844748][ T9677] usb 3-1: Product: syz [ 550.871858][T19799] loop1: detected capacity change from 0 to 87 [ 550.916826][ T9677] usb 3-1: can't set config #1, error -71 [ 550.925200][ T9677] usb 3-1: USB disconnect, device number 8 23:06:42 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000500), 0x3, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) 23:06:42 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000040)=@framed={{}, [@func]}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000900)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:06:42 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {0x0, 0x0, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:42 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x0, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_SET(r0, 0x0, 0x0) 23:06:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) dup3(r1, r2, 0x0) 23:06:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x2000402) fallocate(r0, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0xc, r1}) 23:06:42 executing program 4: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(r0, &(0x7f0000001580)={&(0x7f0000000500)={0x24, @short}, 0x14, &(0x7f0000001540)={&(0x7f0000000540)='v', 0x1}}, 0x0) 23:06:42 executing program 2: bpf$BPF_PROG_GET_FD_BY_ID(0x9, 0x0, 0x0) [ 552.126269][T19839] loop1: detected capacity change from 0 to 87 [ 552.135315][T19840] loop3: detected capacity change from 0 to 1024 [ 552.175180][T19840] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:06:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) dup3(r1, r2, 0x0) [ 552.201117][ T37] audit: type=1804 audit(1619996802.585:511): pid=19839 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/245/file1/bus" dev="loop1" ino=138 res=1 errno=0 [ 552.240833][T19840] EXT4-fs (loop3): orphan cleanup on readonly fs [ 552.251198][T19840] EXT4-fs error (device loop3): ext4_quota_enable:6405: comm syz-executor.3: Bad quota inode # 3 [ 552.262733][T19840] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 552.283045][T19840] EXT4-fs (loop3): Cannot turn on quotas: error -116 [ 552.290551][T19840] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 552.329426][ T37] audit: type=1800 audit(1619996802.625:512): pid=19839 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=138 res=0 errno=0 [ 552.353553][T19839] attempt to access beyond end of device [ 552.353553][T19839] loop1: rw=0, want=90, limit=87 23:06:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) dup3(0xffffffffffffffff, r1, 0x0) 23:06:42 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {0x0, 0x0, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:42 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x0, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:42 executing program 0: sched_rr_get_interval(0x0, &(0x7f0000000440)) 23:06:42 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) close(r0) 23:06:42 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, 0x0, &(0x7f00000001c0)) 23:06:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) dup3(0xffffffffffffffff, r1, 0x0) 23:06:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000e2ff0019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b", 0x55, 0x400}], 0x0, &(0x7f0000000140)) [ 552.770450][T19871] loop3: detected capacity change from 0 to 1024 [ 552.787030][T19875] loop1: detected capacity change from 0 to 87 23:06:43 executing program 0: openat$full(0xffffffffffffff9c, 0x0, 0x50cc0, 0x0) [ 552.833853][T19871] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 552.850063][ T37] audit: type=1804 audit(1619996803.235:513): pid=19875 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/246/file1/bus" dev="loop1" ino=139 res=1 errno=0 23:06:43 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mq_notify(r0, &(0x7f0000000100)={0x0, 0x0, 0x1}) [ 552.892889][T19871] EXT4-fs (loop3): orphan cleanup on readonly fs [ 552.913815][T19871] EXT4-fs error (device loop3): ext4_quota_enable:6405: comm syz-executor.3: Bad quota inode # 3 23:06:43 executing program 0: syz_usb_connect$uac1(0x0, 0x7b, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0xa, 0x24, 0x5, 0x0, 0x0, "158239de57"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0x7}}}}}}}]}}, 0x0) [ 553.010520][T19871] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 553.032885][T19875] attempt to access beyond end of device [ 553.032885][T19875] loop1: rw=0, want=90, limit=87 [ 553.046764][T19886] loop4: detected capacity change from 0 to 4 23:06:43 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340), 0x0, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) dup3(0xffffffffffffffff, r1, 0x0) [ 553.052178][ T37] audit: type=1800 audit(1619996803.235:514): pid=19875 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=139 res=0 errno=0 [ 553.061390][T19871] EXT4-fs (loop3): Cannot turn on quotas: error -116 [ 553.082197][T19871] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 553.145477][T19886] EXT4-fs (loop4): unsupported inode size: 0 23:06:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) [ 553.205693][T19886] EXT4-fs (loop4): blocksize: 1024 23:06:43 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x0, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:43 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000008c0), 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@cgroup=r0, 0xffffffffffffffff, 0x5}, 0x10) [ 553.318924][T19886] loop4: detected capacity change from 0 to 4 [ 553.341263][T19886] EXT4-fs (loop4): unsupported inode size: 0 [ 553.364115][T19886] EXT4-fs (loop4): blocksize: 1024 23:06:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) [ 553.415915][T19902] loop3: detected capacity change from 0 to 1024 23:06:43 executing program 4: accept4$rose(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 553.533855][T19902] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 553.536435][ T3136] usb 1-1: new high-speed USB device number 6 using dummy_hcd 23:06:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) [ 553.641404][T19902] EXT4-fs (loop3): orphan cleanup on readonly fs [ 553.648770][T19902] EXT4-fs error (device loop3): ext4_quota_enable:6405: comm syz-executor.3: Bad quota inode # 3 [ 553.662278][T19915] loop1: detected capacity change from 0 to 87 23:06:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) [ 553.711326][T19902] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 553.750240][ T37] audit: type=1804 audit(1619996804.135:515): pid=19922 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/247/file1/bus" dev="sda1" ino=15564 res=1 errno=0 [ 553.806566][ T3136] usb 1-1: Using ep0 maxpacket: 8 [ 553.834197][T19902] EXT4-fs (loop3): Cannot turn on quotas: error -116 23:06:44 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) write$binfmt_script(r0, 0x0, 0x0) [ 553.892119][T19902] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 553.922073][ T37] audit: type=1800 audit(1619996804.165:516): pid=19922 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15564 res=0 errno=0 [ 553.947235][ T3136] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 553.956226][ T3136] usb 1-1: config 1 has no interface number 1 [ 553.996112][ T3136] usb 1-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping 23:06:44 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340), 0x0, 0x15fc}], 0x81, &(0x7f0000000000)) [ 554.079109][ T3136] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 554.109030][ T3136] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 554.225063][ T3136] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 554.427668][ T3136] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 554.447618][T19932] loop3: detected capacity change from 0 to 1024 [ 554.448422][ T3136] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.484848][ T3136] usb 1-1: Product: syz [ 554.490236][ T3136] usb 1-1: Manufacturer: syz [ 554.495001][ T3136] usb 1-1: SerialNumber: syz [ 554.537646][T19932] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 554.579986][T19932] EXT4-fs (loop3): orphan cleanup on readonly fs [ 554.591396][T19932] EXT4-fs error (device loop3): ext4_quota_enable:6405: comm syz-executor.3: Bad quota inode # 3 [ 554.635686][T19932] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 554.670976][T19932] EXT4-fs (loop3): Cannot turn on quotas: error -116 [ 554.678978][T19932] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 554.866447][ T3136] usb 1-1: USB disconnect, device number 6 [ 555.506373][ T3136] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 555.756282][ T3136] usb 1-1: Using ep0 maxpacket: 8 [ 555.877734][ T3136] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 555.890307][ T3136] usb 1-1: config 1 has no interface number 1 [ 555.905625][ T3136] usb 1-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 555.919447][ T3136] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 555.949797][ T3136] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 555.971444][ T3136] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 23:06:46 executing program 0: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) 23:06:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 23:06:46 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140), 0x10}, 0x78) 23:06:46 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x0, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:46 executing program 2: r0 = gettid() r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r2 = gettid() kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, r1, &(0x7f00000002c0)) 23:06:46 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340), 0x0, 0x15fc}], 0x81, &(0x7f0000000000)) [ 556.236208][ T3136] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 556.245301][ T3136] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 556.313376][ T3136] usb 1-1: Product: syz [ 556.342786][ T3136] usb 1-1: Manufacturer: syz 23:06:46 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, 0x0) [ 556.396956][ T3136] usb 1-1: can't set config #1, error -71 [ 556.405299][T19977] loop1: detected capacity change from 0 to 87 [ 556.420280][ T3136] usb 1-1: USB disconnect, device number 7 [ 556.435185][T19978] loop3: detected capacity change from 0 to 1024 [ 556.469504][ T37] audit: type=1804 audit(1619996806.855:517): pid=19977 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/248/file1/bus" dev="loop1" ino=140 res=1 errno=0 [ 556.593314][T19977] attempt to access beyond end of device [ 556.593314][T19977] loop1: rw=0, want=90, limit=87 23:06:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000006800000008000300", @ANYRES32=r2, @ANYBLOB="1800c7003f36"], 0x34}}, 0x0) 23:06:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r0, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x2d}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) write(0xffffffffffffffff, 0x0, 0x0) [ 556.725692][T19978] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:06:47 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x0, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) [ 556.886470][ T37] audit: type=1800 audit(1619996806.885:518): pid=19977 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=140 res=0 errno=0 [ 556.899762][T19978] EXT4-fs (loop3): orphan cleanup on readonly fs [ 556.987669][T19978] EXT4-fs error (device loop3): ext4_quota_enable:6405: comm syz-executor.3: Bad quota inode # 3 23:06:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={0x0}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x14, 0x0, 0x1}, 0x14}}, 0x0) [ 557.024505][T19978] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 557.040422][T20000] loop1: detected capacity change from 0 to 87 [ 557.046902][T19978] EXT4-fs (loop3): Cannot turn on quotas: error -116 [ 557.053690][T19978] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 557.204774][ T37] audit: type=1804 audit(1619996807.585:519): pid=20005 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/249/bus" dev="sda1" ino=15592 res=1 errno=0 23:06:47 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f000000", 0x17, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:47 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 557.421876][ T37] audit: type=1800 audit(1619996807.585:520): pid=20005 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15592 res=0 errno=0 23:06:48 executing program 5: prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000400)) 23:06:48 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) 23:06:48 executing program 2: openat$null(0xffffffffffffff9c, &(0x7f0000000500), 0xc401, 0x0) 23:06:48 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0x0, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:48 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r0, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x2d}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) write(0xffffffffffffffff, 0x0, 0x0) 23:06:48 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD(r0, 0xc01064c1, 0x0) 23:06:48 executing program 5: syz_open_dev$dri(&(0x7f0000000000), 0xbff, 0x0) [ 558.016015][T20030] loop3: detected capacity change from 0 to 1024 [ 558.095578][T20035] loop1: detected capacity change from 0 to 87 [ 558.106188][T20030] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 558.154930][T20030] EXT4-fs (loop3): orphan cleanup on readonly fs [ 558.206253][T20030] EXT4-fs error (device loop3): ext4_free_inode:282: comm syz-executor.3: reserved or nonexistent inode 3 [ 558.224989][T20030] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 558.240583][T20030] EXT4-fs (loop3): Cannot turn on quotas: error -13 [ 558.248504][T20030] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 558.264687][ T37] audit: type=1800 audit(1619996808.645:521): pid=20046 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15596 res=0 errno=0 23:06:48 executing program 2: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) 23:06:48 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0x0, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) [ 558.398635][ T37] audit: type=1804 audit(1619996808.645:522): pid=20043 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/250/file1/bus" dev="sda1" ino=15596 res=1 errno=0 23:06:48 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f000000", 0x17, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}}, 0x20004801) 23:06:48 executing program 5: bpf$MAP_CREATE(0x1a, &(0x7f00000056c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) [ 558.745939][T20058] loop1: detected capacity change from 0 to 87 [ 558.815814][T20063] loop3: detected capacity change from 0 to 1024 23:06:49 executing program 4: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x2f3}, &(0x7f0000000100)={0x0, r0+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={[0x3]}, 0x8}) [ 558.858270][ T37] audit: type=1804 audit(1619996809.236:523): pid=20066 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/251/file1/bus" dev="sda1" ino=15615 res=1 errno=0 23:06:49 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b44, 0x541000) [ 558.899963][T20063] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 558.913743][T20063] EXT4-fs (loop3): orphan cleanup on readonly fs [ 558.920470][T20063] EXT4-fs error (device loop3): ext4_free_inode:282: comm syz-executor.3: reserved or nonexistent inode 3 [ 558.933608][T20063] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 558.947755][T20063] EXT4-fs (loop3): Cannot turn on quotas: error -13 23:06:49 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b4b, 0x0) [ 558.954455][T20063] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 558.968579][ T37] audit: type=1800 audit(1619996809.296:524): pid=20066 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15615 res=0 errno=0 23:06:49 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$inet6_int(r0, 0x29, 0x46, 0x0, &(0x7f00000001c0)) 23:06:49 executing program 0: accept4(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0xc0800) quotactl(0x0, &(0x7f0000000180)='./file0\x00', 0xee01, &(0x7f00000001c0)) getuid() syz_mount_image$qnx6(0x0, 0x0, 0xed, 0x4, &(0x7f0000001600)=[{&(0x7f0000000300)="46faec17e5132419353f599a", 0xc, 0x2}, {&(0x7f0000000540)="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", 0x1ff, 0x5}, {0x0}, {&(0x7f00000015c0)="05028eb5038e15358b6fc9a300c135ff2e2c2aa16c414f9b7e0665fcfb85c74202fc9ce045", 0x25}], 0x0, &(0x7f00000016c0)={[{'/dev/kvm\x00'}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@appraise}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '-'}}, {@subj_user}]}) syz_mount_image$ntfs(&(0x7f00000017c0), 0x0, 0xfffffffffffffffe, 0x4, &(0x7f0000001d40)=[{0x0}, {&(0x7f0000001940), 0x0, 0x4}, {&(0x7f0000001a80)="3b7b928076f3f71fff1e89f1717b585e940753e8f3a5f44088c120e8c76c4c7891a732065c0a7fa08ac89cdaed09635a754b9639", 0x34, 0x1}, {0x0}], 0x0, &(0x7f0000001e00)={[{@gid={'gid', 0x3d, 0xee01}}], [{@context={'context', 0x3d, 'root'}}]}) syz_mount_image$ntfs(&(0x7f0000004340), 0x0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:06:49 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0x0, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:49 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x731400, 0x0) 23:06:49 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f000000", 0x17, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], 0x100000}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0x10}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000580)={0x0, 0x0, @ioapic={0x1000}}) 23:06:49 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000100)={0x2, @raw_data="5e06a013f53e731a4e8a9e2f398fb0aa83c17b40fa014833f76b8ceea6616f1c32f7d85efe503ab149d565b4b37ae350ce87ebacfa285830035ee43ac3aabc244aaa642d211170c447dbe5e1b195327a7ebcab2dbe557109d4bb9362e17c7b5bbbd68f07b11588a56601e0786a3f02a9c0d28925e5df6bcb4f089265dc9e60b6476d9ae41b1c5ebe69943aa9115567c5f6318d631542caa639e5c81446371c3492fad350faf50c5ac33801ecb1c08e3ad87e8e3bc0e3bcd8952d3f4f93310a98be4f817848a4b13d"}) [ 559.333395][T20085] loop0: detected capacity change from 0 to 1 [ 559.362527][T20086] loop1: detected capacity change from 0 to 87 23:06:49 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}}, {{@in, 0x0, 0x32}, 0x0, @in6=@mcast2, 0x0, 0x4}}, 0xe8) [ 559.383823][T20090] loop3: detected capacity change from 0 to 1024 [ 559.415851][T20085] loop0: detected capacity change from 0 to 1 23:06:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f00000023c0)={0x0, 0x0, &(0x7f0000002380)={&(0x7f0000000080)={0xec4, 0x0, 0x0, 0x0, 0x0, {}, [@ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_MODES_OURS={0xea0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_MASK={0xbd, 0x5, "0d4ade9bf6ccea050614567ab88c5029e5b1866de26626cd6f2417563822131a1d412fadd738dbae4cb801b8a419d0c2a0096ae29fd5ac9509dba5b41a30c0d313c5abbd7188488119823b52364eff9c8787376daf0ae6c109ffc1b909228d215d633755f1608b2b2ab132205c24ce6ac56328e74bb25f41f7a7525edbd4eda4450c2c512e4f282d5e5c0dfdca18f1d740980472289f31c4cdb00d1715ce364f6752d94af5a360544fa35766897c3ea105938021de6b69381d"}, @ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_MASK={0xdb5, 0x5, "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"}]}]}, 0xec4}}, 0x0) [ 559.484328][ T37] audit: type=1804 audit(1619996809.856:525): pid=20100 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/252/bus" dev="sda1" ino=15602 res=1 errno=0 [ 559.549333][T20090] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:06:50 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) connect$rds(r0, &(0x7f0000001900)={0x2, 0x0, @multicast1}, 0x10) 23:06:50 executing program 2: mlockall(0x5) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f00000013c0)) [ 559.666382][T20090] EXT4-fs (loop3): orphan cleanup on readonly fs 23:06:50 executing program 0: ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) [ 559.733654][T20090] EXT4-fs error (device loop3): ext4_free_inode:282: comm syz-executor.3: reserved or nonexistent inode 3 [ 559.745596][ T37] audit: type=1800 audit(1619996809.856:526): pid=20100 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15602 res=0 errno=0 [ 559.813678][T20090] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 559.833442][T20090] EXT4-fs (loop3): Cannot turn on quotas: error -13 [ 559.841794][T20090] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:06:50 executing program 4: syz_genetlink_get_family_id$fou(&(0x7f0000001980), 0xffffffffffffffff) 23:06:50 executing program 0: syz_io_uring_setup(0x816, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 23:06:50 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x0, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:50 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e1", 0x22, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:50 executing program 5: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3065, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x0, 0x55}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 23:06:50 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x12, 0x0, &(0x7f00000000c0)) 23:06:50 executing program 0: syz_mount_image$exfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000004c0)={[{@namecase}, {@dmask}]}) 23:06:50 executing program 2: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x2f3}, 0x0, 0x0) [ 560.383551][T20139] loop3: detected capacity change from 0 to 1024 [ 560.449543][T20139] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 560.466799][T20139] EXT4-fs (loop3): orphan cleanup on readonly fs [ 560.480543][T20139] EXT4-fs error (device loop3): ext4_free_inode:282: comm syz-executor.3: reserved or nonexistent inode 3 23:06:50 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x7f}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080), 0x8) [ 560.497218][T20139] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. 23:06:50 executing program 4: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = getpid() timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0x80089203, &(0x7f0000000100)={0x0}) tkill(r1, 0x800000015) 23:06:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x14}, 0x14}}, 0x0) [ 560.545227][T20139] EXT4-fs (loop3): Cannot turn on quotas: error -13 [ 560.611728][T20139] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 560.612072][T20150] loop1: detected capacity change from 0 to 87 23:06:51 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) accept4$rose(r0, 0x0, 0x0, 0xc00) [ 560.650341][ T37] audit: type=1804 audit(1619996811.026:527): pid=20150 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/253/file1/bus" dev="loop1" ino=141 res=1 errno=0 [ 560.681696][ T37] audit: type=1800 audit(1619996811.066:528): pid=20150 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=141 res=0 errno=0 [ 560.748397][T20150] attempt to access beyond end of device [ 560.748397][T20150] loop1: rw=0, want=90, limit=87 23:06:51 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e1", 0x22, 0x15fc}], 0x81, &(0x7f0000000000)) [ 560.812424][T20156] exfat: Deprecated parameter 'namecase' [ 560.823049][T20156] exFAT-fs (loop0): invalid boot record signature [ 560.831783][T20156] exFAT-fs (loop0): failed to read boot sector [ 560.838999][T20156] exFAT-fs (loop0): failed to recognize exfat type [ 560.885167][T20156] exfat: Deprecated parameter 'namecase' [ 560.891527][T20156] exFAT-fs (loop0): invalid boot record signature [ 560.908467][T20156] exFAT-fs (loop0): failed to read boot sector 23:06:51 executing program 2: bpf$BPF_PROG_GET_FD_BY_ID(0x1a, 0x0, 0x0) 23:06:51 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x0, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:51 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) [ 560.941498][T20156] exFAT-fs (loop0): failed to recognize exfat type 23:06:51 executing program 0: syz_io_uring_setup(0x10e7, &(0x7f00000000c0)={0x0, 0x74e, 0x16, 0x0, 0x13e}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) 23:06:51 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) [ 561.113398][T20179] loop3: detected capacity change from 0 to 1024 23:06:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') lseek(r0, 0x2000000000000401, 0x0) 23:06:51 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x3938700}) [ 561.230444][T20179] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:06:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 561.286748][T20188] loop1: detected capacity change from 0 to 87 23:06:51 executing program 0: syz_mount_image$bfs(&(0x7f0000000180), &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000200), 0x8000, &(0x7f0000000240)) [ 561.341119][T20179] EXT4-fs (loop3): orphan cleanup on readonly fs [ 561.351604][T20179] EXT4-fs error (device loop3): ext4_free_inode:282: comm syz-executor.3: reserved or nonexistent inode 3 [ 561.367774][T20179] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 561.419413][ T37] audit: type=1804 audit(1619996811.796:529): pid=20188 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/254/file1/bus" dev="sda1" ino=15607 res=1 errno=0 [ 561.446771][ C0] vkms_vblank_simulate: vblank timer overrun [ 561.470598][T20179] EXT4-fs (loop3): Cannot turn on quotas: error -13 [ 561.493874][T20179] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:06:51 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) flock(r0, 0x0) 23:06:52 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e1", 0x22, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 23:06:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 562.010812][T20223] loop3: detected capacity change from 0 to 1024 23:06:52 executing program 0: syz_io_uring_setup(0x3065, &(0x7f0000000000)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 23:06:52 executing program 5: syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x42) 23:06:52 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000380)) 23:06:52 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x0, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 562.115718][T20223] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 562.149459][T20223] EXT4-fs (loop3): orphan cleanup on readonly fs [ 562.184590][T20223] EXT4-fs error (device loop3): ext4_free_inode:282: comm syz-executor.3: reserved or nonexistent inode 3 [ 562.259227][T20223] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 562.309797][T20236] loop1: detected capacity change from 0 to 87 [ 562.411100][T20223] EXT4-fs (loop3): Cannot turn on quotas: error -13 [ 562.453907][ T37] kauditd_printk_skb: 1 callbacks suppressed [ 562.453924][ T37] audit: type=1804 audit(1619996812.826:531): pid=20236 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/255/file1/bus" dev="loop1" ino=142 res=1 errno=0 [ 562.488274][ C0] vkms_vblank_simulate: vblank timer overrun 23:06:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 562.520279][T20223] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:06:52 executing program 5: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000006800), 0x88202) 23:06:53 executing program 0: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) fdatasync(0xffffffffffffffff) 23:06:53 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$inet6_mtu(r0, 0x29, 0x17, 0x0, &(0x7f0000000100)) [ 562.628927][T20236] attempt to access beyond end of device [ 562.628927][T20236] loop1: rw=0, want=90, limit=87 23:06:53 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e1080000000000", 0x28, 0x15fc}], 0x81, &(0x7f0000000000)) [ 562.712765][ T37] audit: type=1800 audit(1619996812.876:532): pid=20236 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=142 res=0 errno=0 [ 562.735941][ T3229] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.735998][ T3229] ieee802154 phy1 wpan1: encryption failed: -22 23:06:53 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:53 executing program 5: syz_open_dev$vcsu(0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), r0) 23:06:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:06:53 executing program 2: bpf$BPF_PROG_GET_FD_BY_ID(0x13, 0x0, 0x0) [ 563.042213][T20260] loop1: detected capacity change from 0 to 87 [ 563.048908][T20257] loop3: detected capacity change from 0 to 1024 [ 563.085138][T20257] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:06:53 executing program 2: io_setup(0xf7, &(0x7f0000000280)=0x0) io_submit(r0, 0x1, &(0x7f0000000500)=[0x0]) [ 563.184499][T20257] EXT4-fs (loop3): orphan cleanup on readonly fs [ 563.186217][ T37] audit: type=1804 audit(1619996813.556:533): pid=20260 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/256/file1/bus" dev="sda1" ino=15625 res=1 errno=0 [ 563.218295][ C0] vkms_vblank_simulate: vblank timer overrun 23:06:53 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_SETPLANE(0xffffffffffffffff, 0xc03064b7, 0x0) [ 563.264117][T20257] EXT4-fs error (device loop3): ext4_free_inode:282: comm syz-executor.3: reserved or nonexistent inode 3 [ 563.281247][T20253] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 23:06:53 executing program 0: pselect6(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={[0x3]}, 0x8}) [ 563.384777][T20257] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. 23:06:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 563.462905][ T37] audit: type=1800 audit(1619996813.606:534): pid=20260 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15625 res=0 errno=0 [ 563.509716][T20257] EXT4-fs (loop3): Cannot turn on quotas: error -13 [ 563.533861][T20257] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:06:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) 23:06:54 executing program 2: syz_open_dev$vbi(&(0x7f0000000340), 0x0, 0x2) 23:06:54 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e1080000000000", 0x28, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:06:54 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:54 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000001980), 0xc4020, 0x0) 23:06:54 executing program 2: openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0xa2600, 0x0) 23:06:54 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e0298bf4c028c8b4519947aa8a8d635e0ba256a477f3d73ef3e532cfcec42a7cac1bd00434e7e092cd9a6a0efa2de74f0ca90d416e0371c3540519f03a59ef86bee115daf9006200a16ac3edd02330a1fca9afbf866819c533f197d7470307f9ca401070d1a77450b403b36ad988608aa60818ca2d21731f43c6fed5aa", 0x201, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 563.941842][T20290] loop3: detected capacity change from 0 to 1024 [ 563.974243][T20290] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:06:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 564.001307][T20290] EXT4-fs (loop3): orphan cleanup on readonly fs [ 564.008249][T20290] EXT4-fs error (device loop3): ext4_free_inode:282: comm syz-executor.3: reserved or nonexistent inode 3 [ 564.023378][T20290] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 564.041253][T20290] EXT4-fs (loop3): Cannot turn on quotas: error -13 23:06:54 executing program 0: io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, 0x0) [ 564.098825][T20290] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 564.099045][T20301] loop5: detected capacity change from 0 to 16383 23:06:54 executing program 2: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_GETBLKSIZE(r0, 0xc0045004, &(0x7f0000000200)) 23:06:54 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e1080000000000", 0x28, 0x15fc}], 0x81, &(0x7f0000000000)) [ 564.185378][T20306] loop1: detected capacity change from 0 to 87 23:06:54 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib}}, 0x90) [ 564.309804][ T37] audit: type=1804 audit(1619996814.686:535): pid=20306 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/257/file1/bus" dev="sda1" ino=14243 res=1 errno=0 23:06:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 564.338357][ T37] audit: type=1800 audit(1619996814.686:536): pid=20306 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=14243 res=0 errno=0 23:06:54 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f00000019c0), 0x0, 0x2) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000001a00)={0x0, 0x0, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c0d22bf7"}, 0x0, 0x0, @userptr}) 23:06:54 executing program 2: r0 = syz_open_dev$vim2m(&(0x7f0000000300), 0x0, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) [ 564.525794][T20321] loop3: detected capacity change from 0 to 1024 [ 564.557767][T20321] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 564.649006][T20321] EXT4-fs (loop3): orphan cleanup on readonly fs [ 564.655765][T20321] EXT4-fs error (device loop3): ext4_free_inode:282: comm syz-executor.3: reserved or nonexistent inode 3 [ 564.670533][T20321] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 564.685630][T20321] EXT4-fs (loop3): Cannot turn on quotas: error -13 [ 564.692338][T20321] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:06:55 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328", 0x2b, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:55 executing program 5: syz_open_dev$vcsu(&(0x7f0000000000), 0xbc9d, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) 23:06:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:06:55 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x39}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 23:06:55 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:55 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 565.114752][ T37] audit: type=1804 audit(1619996815.486:537): pid=20343 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/419/bus" dev="sda1" ino=14161 res=1 errno=0 23:06:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000940)=ANY=[@ANYRES16], 0x24}}, 0x0) [ 565.159058][T20344] loop3: detected capacity change from 0 to 1024 23:06:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 565.258406][T20344] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 565.320694][ T37] audit: type=1400 audit(1619996815.526:538): avc: denied { module_load } for pid=20339 comm="syz-executor.2" path="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/419/bus" dev="sda1" ino=14161 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=system permissive=1 23:06:55 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000008c0), 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x0) [ 565.365139][T20343] ima: Can not allocate rmd320 (reason: -2) [ 565.376484][T20344] EXT4-fs (loop3): orphan cleanup on readonly fs [ 565.384167][T20343] Module has invalid ELF structures [ 565.404648][T20344] EXT4-fs error (device loop3): ext4_free_inode:282: comm syz-executor.3: reserved or nonexistent inode 3 23:06:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:06:55 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x5424, 0x541000) [ 565.428140][T20359] loop1: detected capacity change from 0 to 87 [ 565.478890][ T37] audit: type=1800 audit(1619996815.756:539): pid=20343 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=14161 res=0 errno=0 [ 565.499995][T20344] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 565.515551][ T37] audit: type=1804 audit(1619996815.776:540): pid=20343 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/419/bus" dev="sda1" ino=14161 res=1 errno=0 [ 565.554906][T20344] EXT4-fs (loop3): Cannot turn on quotas: error -13 [ 565.567484][T20344] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:06:56 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}}, {{}, 0xa, @in6=@mcast2}}, 0xe8) [ 565.588876][T20343] ima: Can not allocate rmd320 (reason: -2) 23:06:56 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328", 0x2b, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:56 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 565.696391][T20359] attempt to access beyond end of device [ 565.696391][T20359] loop1: rw=0, want=90, limit=87 23:06:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)) 23:06:56 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400028001000240000004f801ae", 0x18}, {0x0, 0x0, 0xfffffffffffffffe}], 0x0, &(0x7f0000000140)) 23:06:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x0, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 565.879319][T20384] loop5: detected capacity change from 0 to 16383 [ 565.890699][T20384] FAT-fs (loop5): count of clusters too big (11403518) [ 565.898763][T20384] FAT-fs (loop5): Can't find a valid FAT filesystem [ 565.945133][T20390] loop3: detected capacity change from 0 to 1024 [ 565.986652][T20384] loop5: detected capacity change from 0 to 16383 [ 566.018879][T20390] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 566.032040][T20384] FAT-fs (loop5): count of clusters too big (11403518) 23:06:56 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001dc0), 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, 0x0) dup3(r1, r0, 0x0) 23:06:56 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 566.084820][T20384] FAT-fs (loop5): Can't find a valid FAT filesystem [ 566.093703][T20402] loop1: detected capacity change from 0 to 87 [ 566.101558][T20379] ima: Can not allocate rmd320 (reason: -2) [ 566.108498][T20379] Module has invalid ELF structures [ 566.116236][T20390] EXT4-fs (loop3): orphan cleanup on readonly fs [ 566.122727][T20390] EXT4-fs error (device loop3): ext4_free_inode:282: comm syz-executor.3: reserved or nonexistent inode 3 23:06:56 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000005c0), 0x141000, 0x0) 23:06:56 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 566.232103][T20390] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 566.290247][T20390] EXT4-fs (loop3): Cannot turn on quotas: error -13 [ 566.306015][T20402] attempt to access beyond end of device [ 566.306015][T20402] loop1: rw=0, want=90, limit=87 23:06:56 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x9, 0xb6}, 0x1c) 23:06:56 executing program 5: syz_genetlink_get_family_id$team(&(0x7f0000000000), 0xffffffffffffffff) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) [ 566.352886][T20390] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:06:56 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328", 0x2b, 0x15fc}], 0x81, &(0x7f0000000000)) 23:06:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x0, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:56 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:06:56 executing program 0: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = getpid() timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0x9208, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000080)={0x0, 0x0}) tkill(r1, 0x800000015) 23:06:57 executing program 5: bpf$BPF_PROG_GET_FD_BY_ID(0xb, 0x0, 0x0) [ 566.594868][T20417] ima: Can not allocate rmd320 (reason: -2) [ 566.613416][T20417] Module has invalid ELF structures 23:06:57 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 566.641590][T20429] loop1: detected capacity change from 0 to 87 23:06:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x12, 0x4) 23:06:57 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 566.740129][T20441] loop3: detected capacity change from 0 to 1024 [ 566.761909][T20441] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 566.793714][T20441] EXT4-fs (loop3): orphan cleanup on readonly fs [ 566.801774][T20441] EXT4-fs error (device loop3): ext4_free_inode:282: comm syz-executor.3: reserved or nonexistent inode 3 [ 566.823462][T20441] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 566.921492][T20441] EXT4-fs (loop3): Cannot turn on quotas: error -13 23:06:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) [ 566.964045][T20441] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:06:57 executing program 0: sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, 0x0, 0xa52cad77c79eb27b) 23:06:57 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:06:57 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa", 0x2c, 0x15fc}], 0x81, &(0x7f0000000000)) [ 567.140543][T20459] loop5: detected capacity change from 0 to 16383 [ 567.187291][T20449] ima: Can not allocate rmd320 (reason: -2) [ 567.193354][T20449] Module has invalid ELF structures 23:06:57 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x21, 0x5d, 0x4b, 0x40, 0x6a5, 0xd800, 0x8712, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf9, 0x30, 0x5d}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000007c0)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001680)={0x1c, &(0x7f0000001500)={0x0, 0x0, 0x1, ':'}, 0x0, 0x0}) 23:06:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x0, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) 23:06:57 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:06:57 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) finit_module(r1, 0x0, 0x0) [ 567.438740][T20470] loop3: detected capacity change from 0 to 1024 [ 567.480954][T20470] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 567.527491][ T37] kauditd_printk_skb: 13 callbacks suppressed [ 567.527509][ T37] audit: type=1804 audit(1619996817.906:554): pid=20477 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/423/bus" dev="sda1" ino=13890 res=1 errno=0 23:06:58 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) finit_module(r1, 0x0, 0x0) [ 567.578102][T20470] EXT4-fs (loop3): orphan cleanup on readonly fs [ 567.584602][T20470] EXT4-fs error (device loop3): ext4_free_inode:282: comm syz-executor.3: reserved or nonexistent inode 3 [ 567.595783][T20483] loop1: detected capacity change from 0 to 87 23:06:58 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 567.719419][T20488] loop5: detected capacity change from 0 to 16383 [ 567.742932][T20470] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 567.765037][ T3873] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 567.788498][T20483] attempt to access beyond end of device [ 567.788498][T20483] loop1: rw=0, want=90, limit=87 [ 567.843761][ T37] audit: type=1804 audit(1619996818.026:555): pid=20483 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/261/file1/bus" dev="loop1" ino=146 res=1 errno=0 [ 567.898819][T20470] EXT4-fs (loop3): Cannot turn on quotas: error -13 23:06:58 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:06:58 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) finit_module(r1, 0x0, 0x0) [ 567.951627][T20470] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:06:58 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:06:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) [ 568.073125][ T37] audit: type=1800 audit(1619996818.026:556): pid=20483 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=146 res=0 errno=0 23:06:58 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa", 0x2c, 0x15fc}], 0x81, &(0x7f0000000000)) [ 568.175017][ T3873] usb 1-1: New USB device found, idVendor=06a5, idProduct=d800, bcdDevice=87.12 [ 568.184105][ T3873] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 568.207460][T20506] loop1: detected capacity change from 0 to 87 [ 568.218983][ T37] audit: type=1804 audit(1619996818.257:557): pid=20494 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/424/bus" dev="sda1" ino=14689 res=1 errno=0 [ 568.253069][ T3873] usb 1-1: config 0 descriptor?? [ 568.258608][T20509] loop5: detected capacity change from 0 to 16383 [ 568.327243][ T3873] gspca_main: nw80x-2.14.0 probing 06a5:d800 [ 568.352518][T20506] attempt to access beyond end of device [ 568.352518][T20506] loop1: rw=0, want=90, limit=87 [ 568.366124][T20516] loop3: detected capacity change from 0 to 1024 [ 568.377388][ T37] audit: type=1804 audit(1619996818.497:558): pid=20501 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/425/bus" dev="sda1" ino=14419 res=1 errno=0 [ 568.426306][T20516] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 568.443584][ T37] audit: type=1804 audit(1619996818.677:559): pid=20506 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/262/file1/bus" dev="loop1" ino=147 res=1 errno=0 [ 568.511764][T20516] EXT4-fs (loop3): orphan cleanup on readonly fs [ 568.534404][T20516] EXT4-fs error (device loop3): ext4_free_inode:282: comm syz-executor.3: reserved or nonexistent inode 3 [ 568.570136][T20516] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 568.588328][ T37] audit: type=1800 audit(1619996818.677:560): pid=20506 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=147 res=0 errno=0 [ 568.595973][T20516] EXT4-fs (loop3): Cannot turn on quotas: error -13 [ 568.628553][T20516] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 569.404787][ T3873] gspca_nw80x: reg_w err -71 [ 569.409522][ T3873] nw80x: probe of 1-1:0.0 failed with error -71 [ 569.426845][ T3873] usb 1-1: USB disconnect, device number 8 [ 570.164798][ T3136] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 570.524923][ T3136] usb 1-1: New USB device found, idVendor=06a5, idProduct=d800, bcdDevice=87.12 [ 570.535253][ T3136] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 570.572578][ T3136] usb 1-1: config 0 descriptor?? [ 570.637319][ T3136] gspca_main: nw80x-2.14.0 probing 06a5:d800 23:07:01 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x60c, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3}, 0x40) 23:07:01 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:07:01 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) 23:07:01 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:07:01 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa", 0x2c, 0x15fc}], 0x81, &(0x7f0000000000)) [ 570.804085][ T3136] gspca_nw80x: reg_w err -71 [ 570.811407][ T3136] nw80x: probe of 1-1:0.0 failed with error -71 [ 570.862395][ T3136] usb 1-1: USB disconnect, device number 9 [ 570.913630][T20558] loop1: detected capacity change from 0 to 87 [ 570.933215][T20560] loop5: detected capacity change from 0 to 16383 [ 570.941995][T20567] loop3: detected capacity change from 0 to 1024 23:07:01 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x3) bind$inet(r0, &(0x7f0000000380)={0x2, 0x200000000004e23, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet(r0, &(0x7f00000003c0)='$', 0x1, 0x4004001, 0x0, 0x5f) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYRES64, @ANYRESOCT], 0x100000530) [ 570.985104][ T37] audit: type=1804 audit(1619996821.367:561): pid=20570 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/426/bus" dev="sda1" ino=14899 res=1 errno=0 23:07:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 571.046536][T20567] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 571.061474][T20567] EXT4-fs (loop3): orphan cleanup on readonly fs [ 571.077642][T20567] EXT4-fs error (device loop3): ext4_free_inode:282: comm syz-executor.3: reserved or nonexistent inode 3 [ 571.104747][ T37] audit: type=1804 audit(1619996821.477:562): pid=20575 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/263/bus" dev="sda1" ino=14993 res=1 errno=0 [ 571.132947][ T37] audit: type=1800 audit(1619996821.477:563): pid=20575 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=14993 res=0 errno=0 [ 571.159152][T20567] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-13). Please run e2fsck to fix. [ 571.173331][T20567] EXT4-fs (loop3): Cannot turn on quotas: error -13 [ 571.180370][T20567] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:07:01 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:01 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d}], 0x81, &(0x7f0000000000)) 23:07:01 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:01 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:07:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 571.513567][T20591] loop3: detected capacity change from 0 to 1024 [ 571.545326][T20591] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 571.560245][T20593] Module has invalid ELF structures [ 571.575858][T20591] EXT4-fs (loop3): orphan cleanup on readonly fs [ 571.595131][T20591] EXT4-fs error (device loop3): ext4_quota_enable:6405: comm syz-executor.3: Bad quota inode # 3 23:07:02 executing program 0: syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x40) [ 571.611645][T20600] loop1: detected capacity change from 0 to 87 [ 571.619395][T20599] loop5: detected capacity change from 0 to 16383 [ 571.670390][T20591] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 571.688437][T20591] EXT4-fs (loop3): Cannot turn on quotas: error -116 [ 571.696123][T20591] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:07:02 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:02 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d}], 0x81, &(0x7f0000000000)) 23:07:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:07:02 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:02 executing program 0: r0 = syz_io_uring_setup(0x7e97, &(0x7f0000000140), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x2010, r0, 0x0) [ 572.013656][T20617] loop3: detected capacity change from 0 to 1024 [ 572.046562][T20617] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 572.052739][T20620] loop5: detected capacity change from 0 to 16383 23:07:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 572.073387][T20617] EXT4-fs (loop3): orphan cleanup on readonly fs [ 572.118533][T20617] EXT4-fs error (device loop3): ext4_quota_enable:6405: comm syz-executor.3: Bad quota inode # 3 [ 572.136110][T20622] Module has invalid ELF structures 23:07:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 572.193455][T20617] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 572.229546][T20617] EXT4-fs (loop3): Cannot turn on quotas: error -116 23:07:02 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 572.237789][T20617] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:07:02 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000300)='1\x00', 0x2) 23:07:02 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:07:02 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:02 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:02 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d}], 0x81, &(0x7f0000000000)) 23:07:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:07:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f00000023c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) [ 572.583474][T20644] loop3: detected capacity change from 0 to 1024 [ 572.616457][T20647] loop5: detected capacity change from 0 to 16383 [ 572.617238][T20644] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 572.651281][T20644] EXT4-fs (loop3): orphan cleanup on readonly fs 23:07:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:07:03 executing program 5: mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) [ 572.740555][T20644] EXT4-fs error (device loop3): ext4_quota_enable:6405: comm syz-executor.3: Bad quota inode # 3 [ 572.816468][ T37] kauditd_printk_skb: 5 callbacks suppressed [ 572.816484][ T37] audit: type=1804 audit(1619996823.197:569): pid=20660 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/430/bus" dev="sda1" ino=13937 res=1 errno=0 [ 572.844918][T20644] EXT4-fs warning (device loop3): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-116). Please run e2fsck to fix. [ 572.882080][T20658] loop1: detected capacity change from 0 to 87 23:07:03 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:03 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(0xffffffffffffffff, r0, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) 23:07:03 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 573.036265][T20644] EXT4-fs (loop3): Cannot turn on quotas: error -116 [ 573.072653][T20644] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:07:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:07:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) [ 573.130250][ T37] audit: type=1804 audit(1619996823.317:570): pid=20662 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/265/bus" dev="sda1" ino=15186 res=1 errno=0 23:07:03 executing program 5: mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:03 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 573.219036][ T37] audit: type=1800 audit(1619996823.317:571): pid=20662 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15186 res=0 errno=0 [ 573.242061][ T37] audit: type=1804 audit(1619996823.377:572): pid=20667 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/431/bus" dev="sda1" ino=15155 res=1 errno=0 23:07:03 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(0xffffffffffffffff, r0, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) 23:07:03 executing program 5: mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) [ 573.392137][T20687] loop1: detected capacity change from 0 to 87 23:07:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 573.489566][T20690] loop3: detected capacity change from 0 to 1024 [ 573.514668][T20690] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 573.520854][ T37] audit: type=1804 audit(1619996823.897:573): pid=20687 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/266/file1/bus" dev="loop1" ino=150 res=1 errno=0 23:07:04 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(0xffffffffffffffff, r0, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) [ 573.578078][ T37] audit: type=1800 audit(1619996823.937:574): pid=20687 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=150 res=0 errno=0 [ 573.602251][T20690] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 573.644382][T20690] EXT4-fs (loop3): get root inode failed [ 573.650065][T20690] EXT4-fs (loop3): mount failed 23:07:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:07:04 executing program 5: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:04 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) [ 573.893055][T20709] loop5: detected capacity change from 0 to 16383 [ 573.965089][T20714] loop1: detected capacity change from 0 to 87 [ 574.033309][ T37] audit: type=1804 audit(1619996824.407:575): pid=20714 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/267/file1/bus" dev="loop1" ino=151 res=1 errno=0 23:07:04 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:04 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:04 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) finit_module(r0, 0x0, 0x0) 23:07:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:07:04 executing program 5: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:04 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) [ 574.116560][ T37] audit: type=1800 audit(1619996824.407:576): pid=20714 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=151 res=0 errno=0 23:07:04 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) finit_module(r0, 0x0, 0x0) [ 574.202192][T20728] loop5: detected capacity change from 0 to 16383 23:07:04 executing program 5: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 574.306588][T20735] loop3: detected capacity change from 0 to 1024 [ 574.323346][T20735] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 574.340810][T20735] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 23:07:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 574.353140][T20740] loop0: detected capacity change from 0 to 16352 [ 574.360156][T20738] loop1: detected capacity change from 0 to 87 [ 574.409320][T20735] EXT4-fs (loop3): get root inode failed [ 574.446932][T20735] EXT4-fs (loop3): mount failed 23:07:04 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 574.460955][ T37] audit: type=1804 audit(1619996824.837:577): pid=20738 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/268/file1/bus" dev="sda1" ino=15186 res=1 errno=0 [ 574.483897][T20751] loop5: detected capacity change from 0 to 16383 23:07:04 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) finit_module(r0, 0x0, 0x0) 23:07:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), 0x0, 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:05 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) [ 574.637943][T20759] loop0: detected capacity change from 0 to 16352 23:07:05 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:05 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 574.763060][ T37] audit: type=1800 audit(1619996824.877:578): pid=20738 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=15186 res=0 errno=0 23:07:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 574.818090][T20768] loop1: detected capacity change from 0 to 87 23:07:05 executing program 2: r0 = creat(0x0, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 574.897479][T20772] loop0: detected capacity change from 0 to 16352 [ 574.907701][T20775] loop5: detected capacity change from 0 to 16383 23:07:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), 0x0, 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:05 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 575.064428][T20786] loop3: detected capacity change from 0 to 1024 23:07:05 executing program 2: r0 = creat(0x0, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 575.127924][T20786] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 575.139650][T20786] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 575.152725][T20786] EXT4-fs (loop3): get root inode failed [ 575.158641][T20786] EXT4-fs (loop3): mount failed 23:07:05 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:07:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 575.191463][T20794] loop5: detected capacity change from 0 to 16383 23:07:05 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), 0x0, 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e0298bf4c028c8b4519947aa8a8d635e0ba256a477f3d73ef3e532cfcec42a7cac1bd00434e7e092cd9a6a0efa2de74f0ca90d416e0371c3540519f03a59ef86bee115daf9006200a16ac3edd02330a1fca9afbf866819c533f197d7470307f9ca401070d1a77450b403b36ad988608aa60818ca2d21731f43c6fed5aa67575890e1d8", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:05 executing program 2: r0 = creat(0x0, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 575.339913][T20805] loop0: detected capacity change from 0 to 16352 23:07:05 executing program 0: mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) [ 575.443060][T20811] loop1: detected capacity change from 0 to 87 [ 575.446132][T20816] loop5: detected capacity change from 0 to 16383 [ 575.474351][T20814] loop3: detected capacity change from 0 to 1024 23:07:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 575.534899][T20814] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:07:06 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:07:06 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:06 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 575.608126][T20814] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 575.658549][T20814] EXT4-fs (loop3): get root inode failed [ 575.671284][T20814] EXT4-fs (loop3): mount failed 23:07:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:07:06 executing program 0: mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:06 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:06 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 575.880952][T20841] loop1: detected capacity change from 0 to 87 23:07:06 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:06 executing program 0: mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(0x0, 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:07:06 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:07:06 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 576.109424][T20851] loop3: detected capacity change from 0 to 1024 [ 576.155755][T20851] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:07:06 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(0x0, 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 576.281253][T20851] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 23:07:06 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:06 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 576.340097][T20851] EXT4-fs (loop3): get root inode failed [ 576.365300][T20851] EXT4-fs (loop3): mount failed [ 576.384823][T20868] loop1: detected capacity change from 0 to 87 [ 576.455163][T20872] loop0: detected capacity change from 0 to 16352 23:07:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(0x0, 0x80, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 576.507728][T20880] loop5: detected capacity change from 0 to 16383 23:07:06 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:06 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:07:06 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:07:07 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:07 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:07 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 576.793789][T20892] loop3: detected capacity change from 0 to 1024 [ 576.838020][T20892] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 576.864777][T20892] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 576.877593][T20900] loop0: detected capacity change from 0 to 16352 23:07:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:07:07 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 576.936505][T20892] EXT4-fs (loop3): get root inode failed [ 576.942555][T20903] loop1: detected capacity change from 0 to 87 [ 576.958742][T20892] EXT4-fs (loop3): mount failed [ 577.054138][T20910] loop5: detected capacity change from 0 to 16383 23:07:07 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:07 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:07:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 577.135033][T20916] loop0: detected capacity change from 0 to 16352 23:07:07 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:07 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), 0x0, 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:07:07 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0'}, 0xb) [ 577.431176][T20933] loop3: detected capacity change from 0 to 1024 [ 577.515607][T20936] loop5: detected capacity change from 0 to 16383 [ 577.522567][T20938] loop1: detected capacity change from 0 to 87 [ 577.542293][T20941] loop0: detected capacity change from 0 to 16352 [ 577.552736][T20933] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 577.579691][T20933] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 23:07:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 577.631924][T20933] EXT4-fs (loop3): get root inode failed [ 577.654783][T20933] EXT4-fs (loop3): mount failed 23:07:08 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, 0x0, 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:08 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), 0x0, 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 577.707879][T20938] attempt to access beyond end of device [ 577.707879][T20938] loop1: rw=0, want=90, limit=87 23:07:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0'}, 0xb) 23:07:08 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:07:08 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 577.915962][T20965] loop0: detected capacity change from 0 to 16352 [ 577.923316][T20963] loop5: detected capacity change from 0 to 16383 23:07:08 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), 0x0, 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 577.990821][ T37] kauditd_printk_skb: 13 callbacks suppressed [ 577.990837][ T37] audit: type=1804 audit(1619996828.368:592): pid=20974 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/447/bus" dev="sda1" ino=15653 res=1 errno=0 [ 578.027171][T20975] loop3: detected capacity change from 0 to 1024 23:07:08 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, 0x0, 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, 0x0, 0x0) 23:07:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 578.127428][T20975] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 578.144970][T20981] loop1: detected capacity change from 0 to 87 [ 578.174037][T20975] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 578.255408][ T37] audit: type=1804 audit(1619996828.388:593): pid=20968 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/447/bus" dev="sda1" ino=15653 res=1 errno=0 [ 578.291973][T20975] EXT4-fs (loop3): get root inode failed 23:07:08 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, 0x0, 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 578.321632][T20975] EXT4-fs (loop3): mount failed [ 578.332024][T20981] attempt to access beyond end of device [ 578.332024][T20981] loop1: rw=0, want=90, limit=87 [ 578.348097][T20993] loop0: detected capacity change from 0 to 16352 23:07:08 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:07:08 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 578.430872][ T37] audit: type=1804 audit(1619996828.598:594): pid=20981 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/275/file1/bus" dev="loop1" ino=161 res=1 errno=0 23:07:08 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 578.515515][T21000] loop5: detected capacity change from 0 to 16383 23:07:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, 0x0, 0x0) [ 578.591108][T21006] loop3: detected capacity change from 0 to 1024 [ 578.625166][T21006] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 578.628120][ T37] audit: type=1800 audit(1619996828.598:595): pid=20981 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=161 res=0 errno=0 [ 578.659971][ T37] audit: type=1804 audit(1619996828.628:596): pid=20987 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/448/bus" dev="sda1" ino=15646 res=1 errno=0 23:07:09 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(0x0, &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 578.687309][ T37] audit: type=1804 audit(1619996828.938:597): pid=21003 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/449/bus" dev="sda1" ino=15643 res=1 errno=0 23:07:09 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 578.780277][T21006] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 578.799423][T21014] loop1: detected capacity change from 0 to 87 [ 578.811690][T21006] EXT4-fs (loop3): get root inode failed [ 578.823212][T21006] EXT4-fs (loop3): mount failed 23:07:09 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:09 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf465", 0xf, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80, 0x2) write$binfmt_script(r1, 0x0, 0x0) 23:07:09 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, 0x0) [ 579.107836][ T37] audit: type=1804 audit(1619996829.488:598): pid=21031 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/450/bus" dev="sda1" ino=15649 res=1 errno=0 [ 579.142572][T21029] Module has invalid ELF structures [ 579.168707][T21036] loop3: detected capacity change from 0 to 1024 [ 579.175464][T21033] loop5: detected capacity change from 0 to 16383 23:07:09 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(0x0, &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 579.364155][T21036] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:07:09 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 579.440286][T21036] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 23:07:09 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300), 0x0, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 579.498759][T21047] loop1: detected capacity change from 0 to 87 [ 579.500629][T21036] EXT4-fs (loop3): get root inode failed [ 579.533814][T21036] EXT4-fs (loop3): mount failed 23:07:09 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf465", 0xf, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, 0x0) [ 579.645711][ T37] audit: type=1804 audit(1619996830.028:599): pid=21047 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/277/file1/bus" dev="sda1" ino=14787 res=1 errno=0 [ 579.679958][T21053] Module has invalid ELF structures 23:07:10 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(0x0, &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 579.704813][ T37] audit: type=1800 audit(1619996830.028:600): pid=21047 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=14787 res=0 errno=0 [ 579.847669][ T37] audit: type=1804 audit(1619996830.058:601): pid=21053 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/451/bus" dev="sda1" ino=15671 res=1 errno=0 23:07:10 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 579.948889][T21062] loop5: detected capacity change from 0 to 16383 [ 579.974048][T21063] loop3: detected capacity change from 0 to 1024 23:07:10 executing program 4: r0 = syz_open_dev$vim2m(&(0x7f00000000c0), 0x0, 0x2) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "647a2ae0"}, 0x0, 0x0, @fd}) [ 580.104789][T21063] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:07:10 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300), 0x0, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 580.222743][T21063] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 23:07:10 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x3, &(0x7f0000000540)=@framed, &(0x7f0000000580)='syzkaller\x00', 0x5, 0xe1, &(0x7f00000005c0)=""/225, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:07:10 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 580.327562][T21063] EXT4-fs (loop3): get root inode failed 23:07:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, 0x0) [ 580.393698][T21078] FAT-fs (loop0): bogus number of reserved sectors [ 580.394661][T21063] EXT4-fs (loop3): mount failed [ 580.400270][T21078] FAT-fs (loop0): Can't find a valid FAT filesystem [ 580.471989][T21088] loop5: detected capacity change from 0 to 16383 23:07:10 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:10 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:10 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300), 0x0, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 580.550411][T21095] loop1: detected capacity change from 0 to 87 23:07:11 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf465", 0xf, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:11 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 580.678819][T21100] Module has invalid ELF structures 23:07:11 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x8, 0x0, 0x0) 23:07:11 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, 0x0) [ 580.890942][T21108] loop3: detected capacity change from 0 to 1024 [ 580.951998][T21113] loop5: detected capacity change from 0 to 16383 [ 580.967222][T21112] Module has invalid ELF structures [ 580.972537][T21111] FAT-fs (loop0): bogus number of reserved sectors [ 580.979278][T21108] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 581.018903][T21111] FAT-fs (loop0): Can't find a valid FAT filesystem [ 581.074650][T21108] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 581.091777][T21108] EXT4-fs (loop3): get root inode failed [ 581.098414][T21108] EXT4-fs (loop3): mount failed 23:07:11 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x0, 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 581.123831][T21125] loop1: detected capacity change from 0 to 87 23:07:11 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x104, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:11 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GFACILITIES(r0, 0x541b, &(0x7f00000000c0)) 23:07:11 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x0, 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 581.229451][T21132] Module has invalid ELF structures 23:07:11 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:11 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f0000", 0x16, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:11 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) [ 581.361789][T21137] loop5: detected capacity change from 0 to 16383 [ 581.395468][T21125] attempt to access beyond end of device [ 581.395468][T21125] loop1: rw=0, want=90, limit=87 [ 581.444370][T21140] Module has invalid ELF structures [ 581.511661][T21148] loop1: detected capacity change from 0 to 87 23:07:12 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x0, 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 581.579922][T21148] attempt to access beyond end of device [ 581.579922][T21148] loop1: rw=0, want=90, limit=87 23:07:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x104, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 581.643644][T21153] loop3: detected capacity change from 0 to 1024 23:07:12 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) 23:07:12 executing program 4: syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) epoll_create1(0x80000) unshare(0x6a000400) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000000)) pipe(0x0) syz_genetlink_get_family_id$gtp(0x0, 0xffffffffffffffff) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200), 0xc, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x0) [ 581.686179][T21153] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 581.732770][T21153] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 581.746311][T21156] FAT-fs (loop0): bogus number of reserved sectors [ 581.755140][T21153] EXT4-fs (loop3): get root inode failed [ 581.789681][T21156] FAT-fs (loop0): Can't find a valid FAT filesystem [ 581.798340][T21153] EXT4-fs (loop3): mount failed [ 581.835963][T21168] loop5: detected capacity change from 0 to 16383 [ 581.872630][T21171] loop1: detected capacity change from 0 to 87 23:07:12 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 582.012251][T21178] Module has invalid ELF structures 23:07:12 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f0000", 0x16, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x104, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:12 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 582.092036][T21181] IPVS: ftp: loaded support on port[0] = 21 [ 582.368627][T21204] loop3: detected capacity change from 0 to 1024 [ 582.437916][T21183] IPVS: ftp: loaded support on port[0] = 21 [ 582.455007][T21213] loop5: detected capacity change from 0 to 16383 [ 582.535660][T21204] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 582.604313][T21215] FAT-fs (loop0): bogus number of reserved sectors [ 582.642502][T21215] FAT-fs (loop0): Can't find a valid FAT filesystem 23:07:13 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 582.650925][T21204] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 23:07:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x186, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:13 executing program 4: bpf$BPF_PROG_TEST_RUN(0x6, &(0x7f0000001a00)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0), 0x0}, 0x48) 23:07:13 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@local}}, {{@in=@private}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe4) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x4, 0x0, 0x8, 0x5, 0x0, 0x4, 0x40040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440)}, 0x60, 0x100000001, 0x0, 0x1, 0x6, 0x81, 0xfff, 0x0, 0x5b4, 0x0, 0x5f}, 0xffffffffffffffff, 0x1, r2, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "f9bb63aaafb4d5da2c0fca11177e8ed933e4e0"}) [ 582.774504][T21204] EXT4-fs (loop3): get root inode failed [ 582.812717][T21204] EXT4-fs (loop3): mount failed 23:07:13 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:13 executing program 4: r0 = socket(0x11, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, 0x0, 0x0) [ 582.938510][T21254] loop5: detected capacity change from 0 to 16383 [ 582.955515][T21255] Module has invalid ELF structures 23:07:13 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f0000", 0x16, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:13 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:13 executing program 4: pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x78) [ 583.110208][T21266] loop1: detected capacity change from 0 to 87 23:07:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e029", 0x186, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 583.170098][T21264] FAT-fs (loop0): bogus number of reserved sectors [ 583.185371][T21271] loop3: detected capacity change from 0 to 1024 [ 583.226270][ T37] kauditd_printk_skb: 16 callbacks suppressed [ 583.226295][ T37] audit: type=1804 audit(1619996833.608:618): pid=21266 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir128022637/syzkaller.K3rE33/282/file1/bus" dev="loop1" ino=166 res=1 errno=0 [ 583.247221][T21264] FAT-fs (loop0): Can't find a valid FAT filesystem [ 583.261589][ T37] audit: type=1800 audit(1619996833.608:619): pid=21266 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=166 res=0 errno=0 23:07:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() socket$l2tp(0x2, 0x2, 0x73) sendmmsg$unix(r0, &(0x7f0000004700)=[{0x0, 0x0, &(0x7f0000000d00)=[{0x0}, {0x0}, {&(0x7f0000000a80)='k', 0x1}], 0x3}], 0x1, 0x0) [ 583.328390][T21271] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 583.379957][T21271] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 583.484289][T21271] EXT4-fs (loop3): get root inode failed [ 583.490058][T21271] EXT4-fs (loop3): mount failed 23:07:13 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) 23:07:14 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 583.514081][ T37] audit: type=1804 audit(1619996833.898:620): pid=21284 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/461/bus" dev="sda1" ino=15684 res=1 errno=0 [ 583.566207][T21284] Module has invalid ELF structures [ 583.572312][T21288] loop5: detected capacity change from 0 to 16383 23:07:14 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000", 0x1a, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:14 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e029", 0x186, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:14 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:14 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_hsr\x00', &(0x7f0000000000)=@ethtool_ts_info={0xa}}) [ 583.735777][T21297] loop3: detected capacity change from 0 to 1024 [ 583.760438][T21297] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:07:14 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r0, &(0x7f0000000b80)=[{}], 0x1, 0xa37, &(0x7f0000000c00)={[0x3]}, 0x8) [ 583.830662][T21297] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 583.866017][T21297] EXT4-fs (loop3): get root inode failed [ 583.903300][T21297] EXT4-fs (loop3): mount failed 23:07:14 executing program 4: socket$inet(0x2, 0x2, 0x7f) [ 583.977389][ T37] audit: type=1804 audit(1619996834.358:621): pid=21314 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/462/bus" dev="sda1" ino=15686 res=1 errno=0 [ 584.034311][T21310] Module has invalid ELF structures [ 584.052815][T21306] FAT-fs (loop0): bogus number of reserved sectors [ 584.055851][T21316] loop5: detected capacity change from 0 to 16383 23:07:14 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x8, &(0x7f0000000040)=""/94, &(0x7f00000000c0)=0x5e) [ 584.094247][T21306] FAT-fs (loop0): Can't find a valid FAT filesystem 23:07:14 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000", 0x1a, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:14 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000002380)=[{0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:14 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:14 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x1c7, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 584.403358][T21326] loop3: detected capacity change from 0 to 1024 [ 584.455272][T21326] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 584.518400][T21336] loop5: detected capacity change from 0 to 16383 23:07:14 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x1c7, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 584.586907][T21326] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 23:07:15 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, 0x0, 0x0) [ 584.690106][T21345] loop0: detected capacity change from 0 to 16352 23:07:15 executing program 4: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000001f00)='ns/user\x00') [ 584.738596][T21326] EXT4-fs (loop3): get root inode failed [ 584.795161][T21326] EXT4-fs (loop3): mount failed [ 584.804987][T21345] FAT-fs (loop0): bogus number of reserved sectors 23:07:15 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 584.871282][T21345] FAT-fs (loop0): Can't find a valid FAT filesystem 23:07:15 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000", 0x1a, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:15 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000002380)=[{0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:15 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockname(r0, &(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000006c0)=0x80) [ 585.048761][T21358] loop5: detected capacity change from 0 to 16383 23:07:15 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) recvfrom(r0, 0x0, 0x0, 0x10103, 0x0, 0x0) 23:07:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000000640)={{0x14}, [@NFT_MSG_NEWTABLE={0x88, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x8}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x4}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xa}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x12}]}], {0x14}}, 0xfc}, 0x1, 0x0, 0x0, 0x20008094}, 0x20004084) 23:07:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1a, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x40) 23:07:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x1c7, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:15 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="04"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 585.364210][T21373] loop0: detected capacity change from 0 to 16352 [ 585.368285][T21372] loop3: detected capacity change from 0 to 1024 [ 585.507791][T21373] FAT-fs (loop0): bogus number of reserved sectors [ 585.519333][T21372] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:07:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000000640)={{0x14}, [@NFT_MSG_NEWTABLE={0x88, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x8}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x4}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xa}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x12}]}], {0x14}}, 0xfc}, 0x1, 0x0, 0x0, 0x20008094}, 0x20004084) [ 585.567971][T21373] FAT-fs (loop0): Can't find a valid FAT filesystem [ 585.624927][T21372] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 585.660999][T21387] loop5: detected capacity change from 0 to 16383 [ 585.690986][T21372] EXT4-fs (loop3): get root inode failed [ 585.697927][T21372] EXT4-fs (loop3): mount failed 23:07:16 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) 23:07:16 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000002380)=[{0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x1e7, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:16 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f0000000000000400", 0x1c, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:16 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="04"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:16 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x16, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 586.201767][T21399] loop0: detected capacity change from 0 to 16352 [ 586.269223][T21399] FAT-fs (loop0): bogus number of reserved sectors [ 586.276322][T21399] FAT-fs (loop0): Can't find a valid FAT filesystem 23:07:16 executing program 4: sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, 0x0, 0x0) [ 586.323610][T21406] loop5: detected capacity change from 0 to 16383 23:07:16 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) [ 586.401665][T21414] loop3: detected capacity change from 0 to 1024 23:07:16 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{0x0}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x1e7, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 586.575687][T21414] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 586.617836][ T37] audit: type=1804 audit(1619996836.998:622): pid=21419 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/466/bus" dev="sda1" ino=15186 res=1 errno=0 [ 586.620298][T21419] Module has invalid ELF structures [ 586.680554][T21414] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 586.731924][T21414] EXT4-fs (loop3): mount failed [ 586.768648][T21423] loop0: detected capacity change from 0 to 16352 23:07:17 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f0000000000000400", 0x1c, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 586.809739][T21423] FAT-fs (loop0): bogus number of reserved sectors [ 586.854939][T21423] FAT-fs (loop0): Can't find a valid FAT filesystem 23:07:17 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="04"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:17 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_hsr\x00', &(0x7f0000000000)=@ethtool_ts_info={0x17}}) 23:07:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 23:07:17 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x1e7, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 587.058669][T21433] loop5: detected capacity change from 0 to 16383 23:07:17 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{0x0}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 587.309273][T21446] loop3: detected capacity change from 0 to 1024 [ 587.341322][ T37] audit: type=1804 audit(1619996837.719:623): pid=21449 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/467/bus" dev="sda1" ino=15710 res=1 errno=0 [ 587.353362][T21445] Module has invalid ELF structures 23:07:17 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000009380)=[{{0x0, 0x0, &(0x7f00000061c0)=[{0x0}, {0x0}, {&(0x7f0000006140)=""/88, 0x58}], 0x3}}], 0x1, 0x0, 0x0) [ 587.421827][T21451] loop0: detected capacity change from 0 to 16352 [ 587.464779][T21446] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 587.555855][T21451] FAT-fs (loop0): bogus number of reserved sectors [ 587.611105][T21451] FAT-fs (loop0): Can't find a valid FAT filesystem [ 587.615126][T21446] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 587.625574][T21458] loop5: detected capacity change from 0 to 16383 23:07:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)={0x28, 0x0, 0x2, 0x301, 0x0, 0x0, {}, [@CTA_EXPECT_MASTER={0x4}, @CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_TUPLE={0x4}]}, 0x28}}, 0x0) 23:07:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x1f7, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 587.729618][T21446] EXT4-fs (loop3): mount failed 23:07:18 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(0xffffffffffffffff, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:18 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{0x0}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:18 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f0000000000000400", 0x1c, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x6, &(0x7f00000001c0)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, {{@in6=@private2}, 0x0, @in=@private}}, 0xe8) [ 588.034071][T21473] loop5: detected capacity change from 0 to 16383 23:07:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f00000004c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x54}}, 0x0) [ 588.133688][T21476] loop0: detected capacity change from 0 to 16352 [ 588.201674][T21476] FAT-fs (loop0): bogus number of reserved sectors [ 588.213547][T21476] FAT-fs (loop0): Can't find a valid FAT filesystem 23:07:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x1f7, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:18 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 588.315700][T21487] loop3: detected capacity change from 0 to 1024 [ 588.349931][T21487] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:07:18 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(0xffffffffffffffff, r0, 0x0) finit_module(r1, 0x0, 0x0) 23:07:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x1, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) [ 588.428150][T21487] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 588.468310][T21494] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. [ 588.517123][T21487] EXT4-fs (loop3): mount failed [ 588.537948][T21495] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. 23:07:19 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x28}}, 0x0) [ 588.654368][T21499] loop5: detected capacity change from 0 to 16383 23:07:19 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 588.809833][T21507] loop0: detected capacity change from 0 to 16352 23:07:19 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(0xffffffffffffffff, r0, 0x0) finit_module(r1, 0x0, 0x0) [ 588.865745][T21507] FAT-fs (loop0): bogus number of reserved sectors [ 588.874068][T21507] FAT-fs (loop0): Can't find a valid FAT filesystem 23:07:19 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x1f7, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)={0x3c, r1, 0x21, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x3c}}, 0x0) 23:07:19 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'veth0_to_hsr\x00', 0x0}) 23:07:19 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 589.035764][ T37] audit: type=1804 audit(1619996839.419:624): pid=21518 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/470/bus" dev="sda1" ino=15186 res=1 errno=0 [ 589.127700][T21521] loop3: detected capacity change from 0 to 1024 23:07:19 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) finit_module(r1, 0x0, 0x0) [ 589.191927][T21521] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 589.343240][T21529] loop5: detected capacity change from 0 to 16383 [ 589.366045][T21521] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 589.403894][T21535] loop0: detected capacity change from 0 to 16352 [ 589.413859][T21521] EXT4-fs (loop3): get root inode failed [ 589.419546][T21521] EXT4-fs (loop3): mount failed 23:07:19 executing program 1: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r0, &(0x7f0000007340)={&(0x7f00000071c0)={0x24, @short}, 0x14, &(0x7f0000007300)={&(0x7f0000007200)="4947ea0905c7baa4b9e6e60c66c62235ee5036de6f7dafce441fe4085e967ed3903502ef2ed342c8e4c9bc31a65d9980b4fb4f1f78006d8be2cb96c16970351e732d2d8221af677b59b4590503f424945c387e1d4e60d70ed4e66731dabe08abde396c99b4a571206d4a3b1bfe4f1f58d470d78087497ff1ffe88b5fde09c152", 0x80}}, 0x0) [ 589.446769][T21535] FAT-fs (loop0): bogus number of reserved sectors 23:07:19 executing program 4: r0 = socket$can_j1939(0x1d, 0x2, 0x7) recvmmsg(r0, &(0x7f0000000e80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 589.525208][T21535] FAT-fs (loop0): Can't find a valid FAT filesystem 23:07:20 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:20 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:20 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x1ff, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:20 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) finit_module(r1, 0x0, 0x0) 23:07:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001b00)={&(0x7f0000001ac0)={0x14, 0x1, 0x6, 0x101}, 0x14}}, 0x0) [ 589.969974][T21556] loop0: detected capacity change from 0 to 16352 [ 590.003044][T21558] loop5: detected capacity change from 0 to 16383 [ 590.023399][T21556] FAT-fs (loop0): bogus number of reserved sectors [ 590.030127][T21556] FAT-fs (loop0): Can't find a valid FAT filesystem [ 590.074034][T21562] loop3: detected capacity change from 0 to 1024 [ 590.117100][T21562] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:07:20 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400", 0xc}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 590.154146][ T37] audit: type=1804 audit(1619996840.539:625): pid=21570 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/472/bus" dev="sda1" ino=15731 res=1 errno=0 [ 590.187432][T21562] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 590.203580][T21562] EXT4-fs (loop3): get root inode failed [ 590.209575][T21562] EXT4-fs (loop3): mount failed 23:07:20 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, @generic={0x0, "95c232baba84326b9eba06808909"}, @ethernet={0x0, @link_local}, @xdp, 0x0, 0x0, 0x0, 0x100000000000000}) 23:07:20 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x1ff, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:20 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) finit_module(r1, 0x0, 0x0) 23:07:20 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 590.381283][T21578] loop0: detected capacity change from 0 to 16352 [ 590.470183][T21578] FAT-fs (loop0): bogus number of reserved sectors 23:07:20 executing program 1: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) [ 590.542319][T21585] loop5: detected capacity change from 0 to 16383 [ 590.549859][T21578] FAT-fs (loop0): Can't find a valid FAT filesystem 23:07:21 executing program 4: pselect6(0x40, &(0x7f0000000180), &(0x7f00000001c0), 0x0, &(0x7f0000000280), &(0x7f0000000300)={&(0x7f00000002c0)={[0x6]}, 0x8}) 23:07:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400", 0xc}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:21 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) 23:07:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e0298bf4c028c8b4519947aa8a8d635e0ba256a477f3d73ef3e532cfcec42a7cac1bd00434e7e092cd9a6a0efa2de74f0ca90d416e0371c3540519f03a59ef86bee115daf9006200a16ac3edd02330a1fca9afbf866819c533f197d7470307f9ca401070d1a77450b403b36ad988608aa60818ca2d21731f43c6fe", 0x1ff, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 590.832906][T21595] loop3: detected capacity change from 0 to 1024 23:07:21 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0x0, 0x3, 0x400}, 0x40) [ 590.949259][T21595] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:07:21 executing program 4: r0 = socket(0x18, 0x0, 0x0) bind$qrtr(r0, 0x0, 0x0) [ 591.016186][T21595] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 591.016577][T21602] loop0: detected capacity change from 0 to 16352 [ 591.032936][T21595] EXT4-fs (loop3): get root inode failed [ 591.058262][T21595] EXT4-fs (loop3): mount failed [ 591.122143][T21602] FAT-fs (loop0): bogus number of reserved sectors [ 591.128895][T21602] FAT-fs (loop0): Can't find a valid FAT filesystem [ 591.136696][T21613] loop5: detected capacity change from 0 to 16383 23:07:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e0298bf4c028c8b4519947aa8a8d635e0ba256a477f3d73ef3e532cfcec42a7cac1bd00434e7e092cd9a6a0efa2de74f0ca90d416e0371c3540519f03a59ef86bee115daf9006200a16ac3edd02330a1fca9afbf866819c533f197d7470307f9ca401070d1a77450b403b36ad988608aa60818ca2d21731f43c6fed5aa6757", 0x203, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:21 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:21 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000003580)={0x0}}, 0x0) 23:07:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400", 0xc}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:21 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) [ 591.322071][ T37] audit: type=1804 audit(1619996841.699:626): pid=21620 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/474/bus" dev="sda1" ino=15489 res=1 errno=0 [ 591.452750][T21626] loop3: detected capacity change from 0 to 1024 [ 591.580826][T21631] loop5: detected capacity change from 0 to 16383 [ 591.629506][T21626] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 591.654359][T21626] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 591.676153][T21626] EXT4-fs (loop3): get root inode failed [ 591.691128][ T37] audit: type=1804 audit(1619996842.069:627): pid=21639 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/475/bus" dev="sda1" ino=15744 res=1 errno=0 [ 591.698892][T21626] EXT4-fs (loop3): mount failed 23:07:22 executing program 2: r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0x12) lsetxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000000)=ANY=[@ANYBLOB="040a"], 0x2, 0x0) dup3(r1, r0, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) 23:07:22 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:22 executing program 1: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x891d, &(0x7f0000008140)={'sit0\x00', 0x0}) 23:07:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x203, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000001f40)={'ip6gre0\x00', &(0x7f0000001ec0)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x0, 0xc6}}) [ 591.813811][T21640] loop0: detected capacity change from 0 to 16352 [ 591.846322][T21640] FAT-fs (loop0): bogus number of reserved sectors [ 591.899878][T21640] FAT-fs (loop0): Can't find a valid FAT filesystem 23:07:22 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240", 0x12}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 592.131165][ T37] audit: type=1804 audit(1619996842.509:628): pid=21655 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/476/bus" dev="sda1" ino=15721 res=1 errno=0 23:07:22 executing program 1: sendto$packet(0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0) [ 592.210547][T21659] loop5: detected capacity change from 0 to 16383 23:07:22 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000080)=0x10) [ 592.295073][T21663] loop0: detected capacity change from 0 to 16352 23:07:22 executing program 2: r0 = socket(0x1e, 0x2, 0x0) sendto$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:07:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e0298bf4c028c8b4519947aa8a8d635e0ba256a477f3d73ef3e532cfcec42a7cac1bd00434e7e092cd9a6a0efa2de74f0ca90d416e0371c3540519f03a59ef86bee115daf9006200a16ac3edd02330a1fca9afbf866819c533f197d7470307f9ca401070d1a77450b403b36ad988608aa60818ca2d21731f43c6fed5aa6757", 0x203, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 592.338194][ T37] audit: type=1804 audit(1619996842.549:629): pid=21652 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir264012890/syzkaller.Jh7WRc/476/bus" dev="sda1" ino=15721 res=1 errno=0 [ 592.376220][T21667] loop3: detected capacity change from 0 to 1024 23:07:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x8, &(0x7f0000000000)=@gcm_256={{}, "240fe0a94f3a931b", "d7b0953752550911f58ece06b6d54cc03cac5a57adf200692eb031215ab6816d", "e5e088ea", "38265b2d4c074a02"}, 0x38) [ 592.423933][T21663] FAT-fs (loop0): invalid media value (0x00) [ 592.479470][T21663] FAT-fs (loop0): Can't find a valid FAT filesystem [ 592.487874][T21667] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 592.585239][T21667] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 592.586194][T21682] loop5: detected capacity change from 0 to 16383 23:07:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x2, &(0x7f00000001c0)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, {{@in6=@private2}, 0x0, @in=@private}}, 0xe8) 23:07:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240", 0x12}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 592.681103][T21667] EXT4-fs (loop3): get root inode failed [ 592.687188][T21667] EXT4-fs (loop3): mount failed 23:07:23 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x80, 0x401, 0x5, 0x0, 0xffffffffffffffff, 0x800}, 0x40) 23:07:23 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:23 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5, 0x1}}]}}, &(0x7f0000000280)=""/207, 0x32, 0xcf, 0x1}, 0x20) 23:07:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x205, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:23 executing program 4: r0 = socket$rxrpc(0x21, 0x2, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) [ 593.062704][T21697] loop0: detected capacity change from 0 to 16352 23:07:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x2, 0x1, 0x301}, 0x14}}, 0x0) 23:07:23 executing program 2: socket$isdn(0x22, 0x3, 0x0) socket$isdn(0x22, 0x3, 0x0) [ 593.156373][T21697] FAT-fs (loop0): invalid media value (0x00) [ 593.178398][T21704] loop5: detected capacity change from 0 to 16383 [ 593.202453][T21697] FAT-fs (loop0): Can't find a valid FAT filesystem [ 593.215024][T21707] loop3: detected capacity change from 0 to 1024 23:07:23 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001340)) 23:07:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240", 0x12}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 593.336811][T21707] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 23:07:23 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x1, 0x0, 0x4}, 0x20) [ 593.415739][T21707] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 23:07:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x205, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 593.472952][T21707] EXT4-fs (loop3): get root inode failed [ 593.479475][T21707] EXT4-fs (loop3): mount failed 23:07:24 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x89e1, 0x0) 23:07:24 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 23:07:24 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 593.760854][T21726] loop0: detected capacity change from 0 to 16352 [ 593.829546][T21726] FAT-fs (loop0): invalid media value (0x00) [ 593.848570][T21726] FAT-fs (loop0): Can't find a valid FAT filesystem 23:07:24 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x0, 0x3}, {0x8, 0x5}]}]}}, &(0x7f0000000880)=""/4096, 0x36, 0x1000, 0x1}, 0x20) [ 593.924392][T21735] loop5: detected capacity change from 0 to 16383 23:07:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) [ 594.025035][ T37] audit: type=1400 audit(1619996844.409:630): avc: denied { create } for pid=21727 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 23:07:24 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004", 0x15}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 594.075034][ T37] audit: type=1400 audit(1619996844.409:631): avc: denied { ioctl } for pid=21727 comm="syz-executor.2" path="socket:[54094]" dev="sockfs" ino=54094 ioctlcmd=0x8933 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 [ 594.141545][T21743] loop3: detected capacity change from 0 to 1024 23:07:24 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0xdd1, 0x4) 23:07:24 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r0, 0x0, &(0x7f0000000100)) 23:07:24 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e0298bf4c028c8b4519947aa8a8d635e0ba256a477f3d73ef3e532cfcec42a7cac1bd00434e7e092cd9a6a0efa2de74f0ca90d416e0371c3540519f03a59ef86bee115daf9006200a16ac3edd02330a1fca9afbf866819c533f197d7470307f9ca401070d1a77450b403b36ad988608aa60818ca2d21731f43c6fed5aa67575890", 0x205, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 594.214795][T21743] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 594.226639][T21743] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 594.241118][T21743] EXT4-fs (loop3): get root inode failed [ 594.247680][T21743] EXT4-fs (loop3): mount failed 23:07:24 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x181a, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) 23:07:24 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:24 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCADDRT(r0, 0xc0189436, &(0x7f0000000200)={0x0, @generic={0x0, "95c232baba84326b9eba06808909"}, @ethernet={0x0, @link_local}, @xdp}) [ 594.449572][T21758] loop0: detected capacity change from 0 to 16352 [ 594.539792][T21763] loop5: detected capacity change from 0 to 16383 [ 594.566603][T21758] FAT-fs (loop0): invalid media value (0x00) 23:07:25 executing program 2: openat$tun(0xffffffffffffff9c, 0x0, 0x416000, 0x0) [ 594.638328][T21758] FAT-fs (loop0): Can't find a valid FAT filesystem 23:07:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x14, 0x0, &(0x7f0000000380)) 23:07:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x206, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 594.788397][T21774] loop3: detected capacity change from 0 to 1024 23:07:25 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) syz_genetlink_get_family_id$tipc2(&(0x7f000000fac0), 0xffffffffffffffff) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000010080)={0x0, @in={0x2, 0x0, @loopback}, @ax25={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, @ethernet={0x0, @dev}, 0x7, 0x0, 0x0, 0x0, 0xfff7, &(0x7f0000010040)='vcan0\x00', 0xff, 0x1, 0x70}) 23:07:25 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004", 0x15}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 594.897840][T21774] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 594.976444][T21774] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 23:07:25 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) [ 595.121710][T21787] loop5: detected capacity change from 0 to 16383 [ 595.134929][T21774] EXT4-fs (loop3): get root inode failed 23:07:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e0298bf4c028c8b4519947aa8a8d635e0ba256a477f3d73ef3e532cfcec42a7cac1bd00434e7e092cd9a6a0efa2de74f0ca90d416e0371c3540519f03a59ef86bee115daf9006200a16ac3edd02330a1fca9afbf866819c533f197d7470307f9ca401070d1a77450b403b36ad988608aa60818ca2d21731f43c6fed5aa67575890e1", 0x206, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 595.179148][T21774] EXT4-fs (loop3): mount failed 23:07:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1c, 0x0, &(0x7f0000000040)) [ 595.330785][T21796] loop0: detected capacity change from 0 to 16352 23:07:25 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:25 executing program 2: r0 = socket(0x2a, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)) [ 595.392364][T21796] FAT-fs (loop0): invalid media value (0x00) [ 595.421405][T21796] FAT-fs (loop0): Can't find a valid FAT filesystem 23:07:25 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004", 0x15}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:26 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg(r0, &(0x7f0000002f40)=[{{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000540)="78986e", 0x3}, {0x0}, {&(0x7f0000000740)=',', 0x1}], 0x3}}], 0x1, 0x0) [ 595.645692][T21806] loop5: detected capacity change from 0 to 16383 [ 595.676669][T21810] loop3: detected capacity change from 0 to 1024 23:07:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x18, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}]}]}, 0x2c}}, 0x0) 23:07:26 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 595.775202][T21818] loop0: detected capacity change from 0 to 16352 [ 595.798573][T21818] FAT-fs (loop0): invalid media value (0x00) [ 595.810615][T21818] FAT-fs (loop0): Can't find a valid FAT filesystem 23:07:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e0298bf4c028c8b4519947aa8a8d635e0ba256a477f3d73ef3e532cfcec42a7cac1bd00434e7e092cd9a6a0efa2de74f0ca90d416e0371c3540519f03a59ef86bee115daf9006200a16ac3edd02330a1fca9afbf866819c533f197d7470307f9ca401070d1a77450b403b36ad988608aa60818ca2d21731f43c6fed5aa67575890e1", 0x206, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 595.823993][T21810] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 595.871293][T21810] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 23:07:26 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f8", 0x16}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 595.927870][T21810] EXT4-fs (loop3): get root inode failed [ 595.934270][T21810] EXT4-fs (loop3): mount failed 23:07:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0x4, 0x1}, 0x40) 23:07:26 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x3f00, 0x0, 0x0}, 0x30) 23:07:26 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:26 executing program 2: r0 = socket(0x18, 0x0, 0x0) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={0x0}, 0x1, 0x0, 0xf0ff7f}, 0x0) [ 596.176677][T21836] loop5: detected capacity change from 0 to 16383 23:07:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x1b, 0x0, 0x0, 0x0, 0x1402, 0x1}, 0x40) 23:07:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$netrom(r0, 0x0, 0x0) [ 596.260478][T21842] loop0: detected capacity change from 0 to 16352 [ 596.310036][T21842] FAT-fs (loop0): bogus number of FAT sectors [ 596.316331][T21842] FAT-fs (loop0): Can't find a valid FAT filesystem 23:07:26 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f8", 0x16}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000001900), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r0, &(0x7f0000000380)={&(0x7f0000001a00), 0xc, &(0x7f0000001c80)={&(0x7f0000001a40)={0x60, r1, 0x1, 0x0, 0x200, {}, [{{@pci={{0x4f}, {0x11}}, {0x8}}, {0x8}, {0x6}, {0x5}, {0x6}, {0x8}}]}, 0x60}}, 0x0) 23:07:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 596.508016][T21852] loop3: detected capacity change from 0 to 1024 [ 596.617876][T21852] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 596.627974][T21858] loop0: detected capacity change from 0 to 16352 23:07:27 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000003580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x8a, &(0x7f0000000340), 0x4) [ 596.696268][T21866] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'. [ 596.716637][T21852] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 596.721250][T21858] FAT-fs (loop0): bogus number of FAT sectors [ 596.757459][T21868] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'. [ 596.782277][T21871] loop5: detected capacity change from 0 to 16383 [ 596.795744][T21871] FAT-fs (loop5): invalid media value (0xde) [ 596.801783][T21871] FAT-fs (loop5): Can't find a valid FAT filesystem [ 596.808956][T21858] FAT-fs (loop0): Can't find a valid FAT filesystem [ 596.819903][T21852] EXT4-fs (loop3): get root inode failed [ 596.825781][T21852] EXT4-fs (loop3): mount failed 23:07:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:27 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x4080040, &(0x7f0000000140)={0x11, 0x18, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 23:07:27 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f8", 0x16}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000140)=ANY=[@ANYRES16=0x0, @ANYBLOB="04"], 0x370}}, 0x0) 23:07:27 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:27 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001880)=[{&(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9cf794779be8dc62b6c64a67366e67e6af5e43dedc14fa0c90ca8e3a17e3000343d5fe994e35fb5e373f9ab1af3c45ba76ad1d242eda4698861d39d283dac7"}, 0x60, 0x0}], 0x1, 0x0) [ 597.056009][T21881] loop5: detected capacity change from 0 to 16383 [ 597.127198][T21881] FAT-fs (loop5): invalid media value (0xde) [ 597.182195][T21881] FAT-fs (loop5): Can't find a valid FAT filesystem [ 597.348637][T21891] loop0: detected capacity change from 0 to 16352 23:07:27 executing program 2: sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, 0x0, 0x30a686c0fde04d1a) 23:07:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0x16, 0x0, 0x82, 0x9, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) 23:07:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 597.429434][T21898] loop3: detected capacity change from 0 to 1024 [ 597.453045][T21898] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 597.482886][T21891] FAT-fs (loop0): bogus number of FAT sectors [ 597.526331][T21891] FAT-fs (loop0): Can't find a valid FAT filesystem [ 597.575860][T21898] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 23:07:28 executing program 2: syz_emit_ethernet(0x115, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa2a7af426537386dd69"], 0x0) [ 597.699222][T21898] EXT4-fs (loop3): get root inode failed 23:07:28 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 597.759130][T21898] EXT4-fs (loop3): mount failed 23:07:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x10, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1}]}, 0x18}}, 0x0) [ 597.810720][T21912] loop5: detected capacity change from 0 to 16383 23:07:28 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockname(r0, 0x0, 0xfffffffffffffffe) [ 597.927197][T21912] FAT-fs (loop5): invalid media value (0xde) 23:07:28 executing program 1: socketpair(0x1f, 0x0, 0x0, &(0x7f0000000980)) 23:07:28 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:28 executing program 4: syz_init_net_socket$ax25(0x3, 0x2, 0xcb) [ 597.979967][T21912] FAT-fs (loop5): Can't find a valid FAT filesystem [ 598.114679][T21929] loop0: detected capacity change from 0 to 16352 23:07:28 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x88, 0xb, &(0x7f00000001c0)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in6=@remote}, 0x0, @in6=@empty}}, 0xe8) 23:07:28 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:28 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:28 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000b80)={0x0, 0x80000000}) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r2 = epoll_create1(0x80000) unshare(0x6a000400) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000000000)={0x80000002}) pipe(&(0x7f0000000b40)={0xffffffffffffffff}) syz_genetlink_get_family_id$gtp(&(0x7f0000000b00), r3) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x40, 0x80000000, 0x47, @mcast2, @local, 0x8000, 0x8000, 0x4, 0x33}}) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000000500)={&(0x7f0000000400), 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x60, 0x0, 0x7, 0x201, 0x0, 0x0, {0x5}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x232}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x401}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x5}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x90) accept4(r3, &(0x7f0000000340)=@phonet, &(0x7f00000003c0)=0x80, 0x100800) bind$xdp(r3, &(0x7f0000000100)={0x2c, 0x8, r4, 0x4}, 0x10) bind$802154_raw(r1, 0x0, 0x13) accept4(r3, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f00000001c0)=0x80, 0x80000) 23:07:28 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000180)={0x0, 'vlan0\x00', {}, 0x5}) setsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in=@remote}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) 23:07:28 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x9, 0x1}, 0xe) [ 598.428990][T21940] loop3: detected capacity change from 0 to 1024 [ 598.588909][T21940] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) [ 598.617328][T21951] loop5: detected capacity change from 0 to 4 [ 598.658607][T21951] FAT-fs (loop5): Directory bread(block 4) failed [ 598.665308][T21951] FAT-fs (loop5): Directory bread(block 5) failed [ 598.673461][T21951] FAT-fs (loop5): Directory bread(block 6) failed [ 598.686495][T21951] FAT-fs (loop5): Directory bread(block 4) failed [ 598.722916][T21952] IPVS: ftp: loaded support on port[0] = 21 [ 598.740522][T21940] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 598.762456][T21962] loop0: detected capacity change from 0 to 16352 [ 598.809775][T21951] FAT-fs (loop5): Directory bread(block 5) failed 23:07:29 executing program 1: pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r0, 0x0, 0x0, 0x0) [ 598.890960][T21951] FAT-fs (loop5): Directory bread(block 6) failed [ 598.903296][T21940] EXT4-fs (loop3): get root inode failed [ 598.909169][T21940] EXT4-fs (loop3): mount failed 23:07:29 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, 0x0, &(0x7f00000000c0)) 23:07:29 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:29 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:29 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 599.222649][T21960] IPVS: ftp: loaded support on port[0] = 21 [ 599.296758][T21952] ieee802154 phy0 wpan0: encryption failed: -22 23:07:29 executing program 1: socketpair(0x11, 0x80a, 0x0, &(0x7f0000000080)) 23:07:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_IPPROTO={0x5}]}, 0x24}}, 0x0) [ 599.415898][T22003] loop3: detected capacity change from 0 to 1024 [ 599.485589][T22003] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (28213!=0) [ 599.491886][T22009] loop5: detected capacity change from 0 to 4 23:07:29 executing program 2: socketpair$tipc(0x1e, 0x0, 0x0, 0xfffffffffffffffe) [ 599.533031][T22003] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 599.615983][T22022] loop0: detected capacity change from 0 to 16352 [ 599.669348][T22009] FAT-fs (loop5): Directory bread(block 4) failed [ 599.677061][T22009] FAT-fs (loop5): Directory bread(block 5) failed [ 599.686152][T22003] EXT4-fs (loop3): get root inode failed [ 599.687876][T22009] FAT-fs (loop5): Directory bread(block 6) failed 23:07:30 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 599.734268][T22003] EXT4-fs (loop3): mount failed 23:07:30 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x100}, 0xe) sendmmsg$inet(r0, &(0x7f0000003f00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a0}}], 0x500, 0x0) shutdown(r0, 0x1) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) 23:07:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)=@delrng={0x10, 0x14, 0x1}, 0x10}}, 0x0) 23:07:30 executing program 2: socket(0x3, 0x0, 0xfffffff8) 23:07:30 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:30 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}]}}, &(0x7f00000000c0)=""/135, 0x3e, 0x87, 0x1}, 0x20) [ 600.100951][T22051] loop5: detected capacity change from 0 to 4 23:07:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004c80)={0x0, 0x0, &(0x7f0000004c40)={&(0x7f0000004c00)=@ipv6_newaddr={0x18, 0x14, 0x1}, 0x18}}, 0x0) [ 600.188725][T22055] loop0: detected capacity change from 0 to 16352 [ 600.198641][T22057] loop3: detected capacity change from 0 to 1024 [ 600.238169][T22051] FAT-fs (loop5): Directory bread(block 4) failed [ 600.245490][T22051] FAT-fs (loop5): Directory bread(block 5) failed [ 600.253707][T22057] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (28213!=0) [ 600.253865][T22051] FAT-fs (loop5): Directory bread(block 6) failed 23:07:30 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 600.331839][T22057] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 23:07:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000001cc0)=@delchain={0x208c, 0x65, 0x0, 0x0, 0x0, {}, [@filter_kind_options=@f_matchall={{0xd}, {0x2058, 0x2, [@TCA_MATCHALL_ACT={0x2054, 0x2, [@m_police={0x2050, 0x0, 0x0, 0x0, {{0xb}, {0x2024, 0x2, 0x0, 0x1, [[@TCA_POLICE_PEAKRATE={0x404}], [@TCA_POLICE_RATE={0x404}, @TCA_POLICE_RATE={0x404}], [@TCA_POLICE_PEAKRATE={0x404}, @TCA_POLICE_RATE={0x404}], [@TCA_POLICE_RATE={0x404}, @TCA_POLICE_PEAKRATE={0x404}, @TCA_POLICE_PEAKRATE={0x404}]]}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x208c}}, 0x0) 23:07:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 600.402033][T22057] EXT4-fs (loop3): get root inode failed [ 600.407952][T22057] EXT4-fs (loop3): mount failed 23:07:30 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:30 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x7, 0x0, 0x0, 0x0) [ 600.781432][T22082] loop5: detected capacity change from 0 to 4 [ 600.844962][T22085] loop0: detected capacity change from 0 to 16352 [ 600.847126][T22086] loop3: detected capacity change from 0 to 1024 [ 600.873066][T22082] FAT-fs (loop5): Directory bread(block 4) failed [ 600.893496][T22082] FAT-fs (loop5): Directory bread(block 5) failed [ 600.938790][T22082] FAT-fs (loop5): Directory bread(block 6) failed [ 601.039542][T22086] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (28213!=0) 23:07:31 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan1\x00'}) 23:07:31 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GFACILITIES(r0, 0x5452, &(0x7f00000000c0)) 23:07:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 23:07:31 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 601.187810][T22086] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 601.256720][T22086] EXT4-fs (loop3): get root inode failed [ 601.264136][T22086] EXT4-fs (loop3): mount failed [ 601.294121][T22101] loop5: detected capacity change from 0 to 4 [ 601.319056][T22101] FAT-fs (loop5): Directory bread(block 4) failed [ 601.328614][T22101] FAT-fs (loop5): Directory bread(block 5) failed [ 601.346920][T22101] FAT-fs (loop5): Directory bread(block 6) failed 23:07:31 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 601.445716][T22109] loop0: detected capacity change from 0 to 16352 23:07:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB]) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:31 executing program 1: openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000018c0), 0x2, 0x0) 23:07:32 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:32 executing program 2: r0 = socket(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip_vti0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @remote, {[@end]}}}}}) 23:07:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x2, 0x0, 'authenc(hmac(sha1-neon),pcbc(fcrypt-generic))\x00'}, 0x58) [ 601.709777][T22117] loop3: detected capacity change from 0 to 1024 [ 601.773508][T22117] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (28213!=0) [ 601.792340][T22126] loop5: detected capacity change from 0 to 4 [ 601.810840][T22117] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 601.837036][T22117] EXT4-fs (loop3): get root inode failed [ 601.845724][T22126] FAT-fs (loop5): Directory bread(block 4) failed [ 601.861026][T22117] EXT4-fs (loop3): mount failed [ 601.865695][T22131] loop0: detected capacity change from 0 to 16352 [ 601.867921][T22126] FAT-fs (loop5): Directory bread(block 5) failed 23:07:32 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 601.930840][T22126] FAT-fs (loop5): Directory bread(block 6) failed 23:07:32 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 23:07:32 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e0298bf4c028c8b4519947aa8a8d635e0ba256a477f3d73ef3e532cfcec42a7cac1bd00434e7e092cd9a6a0efa2de74f0ca90d416e0371c3540519f03a59ef86bee115daf9006200a16ac3edd02330a1fca9afbf866819c533f197d7470307f9ca401070d1a77450b403b36ad988608aa60818ca2d21731f43c6fed5aa67575890e1d8", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB]) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:32 executing program 4: socket$pppl2tp(0x18, 0x1, 0x1) pselect6(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x8}, &(0x7f0000000140), 0x0) 23:07:32 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x11, 0x8100, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) [ 602.219883][T22141] loop3: detected capacity change from 0 to 1024 [ 602.303982][T22141] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (28213!=0) 23:07:32 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f0000005c40)={0x0, 0x3938700}) 23:07:32 executing program 2: r0 = socket(0x18, 0x0, 0x2) recvmsg$can_j1939(r0, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x0) [ 602.356002][T22141] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 602.377914][T22141] EXT4-fs (loop3): get root inode failed [ 602.392203][T22141] EXT4-fs (loop3): mount failed [ 602.433986][T22154] loop0: detected capacity change from 0 to 16352 23:07:32 executing program 4: socketpair(0x22, 0x0, 0x8001, &(0x7f0000000000)) 23:07:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, &(0x7f0000000280)) 23:07:33 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 602.600596][T22163] loop5: detected capacity change from 0 to 16383 23:07:33 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB]) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 602.743002][T22163] FAT-fs (loop5): bogus number of reserved sectors [ 602.792633][T22163] FAT-fs (loop5): Can't find a valid FAT filesystem 23:07:33 executing program 2: recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) 23:07:33 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x1c, 0x0, &(0x7f0000000480)) [ 602.922401][T22175] loop3: detected capacity change from 0 to 1024 [ 602.954301][T22175] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (28213!=0) [ 602.961437][ T9677] Bluetooth: hci0: command 0x0405 tx timeout 23:07:33 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:33 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) getpeername(r0, 0x0, &(0x7f0000000080)) [ 603.032091][T22175] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 23:07:33 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 603.073250][T22175] EXT4-fs (loop3): get root inode failed [ 603.079178][T22175] EXT4-fs (loop3): mount failed 23:07:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8932, &(0x7f0000001c80)={'syztnl2\x00', 0x0}) [ 603.206692][T22188] loop0: detected capacity change from 0 to 16352 23:07:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a74000000020a01080000000000000000000000060c000440000000000000000308000240000000010c00044000000000000000020c00044000000000000000010900010073797a300000000008000240000000000900010073797a300000000008000240000000010c000440000000000000000320000000140a01020000000000000000030000040c0006400000000000000001701f00000c0a05000000000000000000010000030900010073797a31000000000900010073797a300000000008000440000000013c1f03"], 0x22c4}}, 0x0) 23:07:33 executing program 4: r0 = socket$inet(0x2, 0x3, 0x8) sendmmsg$inet(r0, &(0x7f0000000940)=[{{&(0x7f0000000000), 0x10, 0x0}}], 0x1, 0x0) [ 603.469116][T22198] loop3: detected capacity change from 0 to 1024 [ 603.482959][T22199] loop5: detected capacity change from 0 to 16383 23:07:33 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharse']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 603.529196][T22198] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (28213!=0) 23:07:33 executing program 2: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}, @private0}}) [ 603.624314][T22199] FAT-fs (loop5): bogus number of reserved sectors [ 603.640805][T22199] FAT-fs (loop5): Can't find a valid FAT filesystem 23:07:34 executing program 4: ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, 0x0) unshare(0x6a000400) accept4(0xffffffffffffffff, &(0x7f0000000340)=@phonet, 0x0, 0x0) bind$802154_raw(0xffffffffffffffff, 0x0, 0x13) [ 603.704164][T22198] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 23:07:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xd, 0x0, 0x0) 23:07:34 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 603.752505][T22198] EXT4-fs (loop3): get root inode failed [ 603.758371][T22198] EXT4-fs (loop3): mount failed 23:07:34 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 603.861753][T22216] loop0: detected capacity change from 0 to 16352 [ 603.888636][T22216] FAT-fs (loop0): Unrecognized mount option "iocharse" or missing value 23:07:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x1e, 0x0, &(0x7f0000000380)) 23:07:34 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, 0x0, 0x0) [ 604.039092][T22227] loop3: detected capacity change from 0 to 1024 [ 604.057048][T22227] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (28213!=0) [ 604.074514][T22228] IPVS: ftp: loaded support on port[0] = 21 23:07:34 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharse']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 604.103337][T22227] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 604.105271][T22231] loop5: detected capacity change from 0 to 16383 23:07:34 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x17, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x4, 0xf9, &(0x7f00000000c0)=""/249, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 604.164613][T22227] EXT4-fs (loop3): get root inode failed 23:07:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001600)={&(0x7f00000015c0)={0x24, 0x2, 0x3, 0x801, 0x0, 0x0, {}, [@NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x26}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x24}}, 0x0) [ 604.221991][T22227] EXT4-fs (loop3): mount failed 23:07:34 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 604.314715][T22231] FAT-fs (loop5): bogus number of reserved sectors [ 604.352664][T22231] FAT-fs (loop5): Can't find a valid FAT filesystem [ 604.384547][T22255] loop0: detected capacity change from 0 to 16352 23:07:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x13, &(0x7f0000000080)={{{@in6=@private2, @in6=@remote}}, {{@in=@local}, 0x0, @in=@dev}}, 0xe8) [ 604.425917][T22255] FAT-fs (loop0): Unrecognized mount option "iocharse" or missing value 23:07:34 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000400)={{0x14}, [@NFT_MSG_DELSET={0x14, 0xb, 0xa, 0x201, 0x0, 0x0, {0xc}}, @NFT_MSG_NEWRULE={0x14, 0x6, 0xa, 0x401}], {0x14}}, 0x50}}, 0x0) [ 604.583135][T22278] loop3: detected capacity change from 0 to 1024 [ 604.654602][T22278] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (28213!=0) 23:07:35 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080), 0x4) 23:07:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharse']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 604.742107][T22278] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated 23:07:35 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{0x0}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e0298bf4c028c8b4519947aa8a8d635e0ba256a477f3d73ef3e532cfcec42a7cac1bd00434e7e092cd9a6a0efa2de74f0ca90d416e0371c3540519f03a59ef86bee115daf9006200a16ac3edd02330a1fca9afbf866819c533f197d7470307f9ca401070d1a77450b403b36ad988608aa60818ca2d21731f43c6fed5aa67575890e1d8", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:35 executing program 1: r0 = socket(0x11, 0xa, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000002c0), r0) 23:07:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) [ 604.864069][T22278] EXT4-fs (loop3): get root inode failed 23:07:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x20, r3, 0x1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x20}}, 0x0) [ 604.904603][T22278] EXT4-fs (loop3): mount failed [ 604.909956][T22291] loop5: detected capacity change from 0 to 16383 [ 604.957059][T22291] FAT-fs (loop5): bogus number of reserved sectors [ 604.965403][T22291] FAT-fs (loop5): Can't find a valid FAT filesystem [ 604.996292][T22295] loop0: detected capacity change from 0 to 16352 23:07:35 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:35 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x18, 0x2, 0x1, 0x301, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x4}]}, 0x18}}, 0x0) 23:07:35 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{0x0}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 605.085704][T22295] FAT-fs (loop0): Unrecognized mount option "iocharse" or missing value 23:07:35 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) 23:07:35 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@bcast, @bcast, 0x0, [@default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}) 23:07:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:35 executing program 4: pipe(&(0x7f0000000880)) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) [ 605.266566][T22310] loop3: detected capacity change from 0 to 1024 [ 605.305566][T22310] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 23:07:35 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{0x0}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 605.390731][T22317] loop5: detected capacity change from 0 to 16383 [ 605.416356][T22317] FAT-fs (loop5): bogus number of reserved sectors [ 605.423177][T22317] FAT-fs (loop5): Can't find a valid FAT filesystem 23:07:35 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e0298bf4c028c8b4519947aa8a8d635e0ba256a477f3d73ef3e532cfcec42a7cac1bd00434e7e092cd9a6a0efa2de74f0ca90d416e0371c3540519f03a59ef86bee115daf9006200a16ac3edd02330a1fca9afbf866819c533f197d7470307f9ca401070d1a77450b403b36ad988608aa60818ca2d21731f43c6fed5aa67575890e1d8", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 605.514628][T22310] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 605.542089][T22328] loop0: detected capacity change from 0 to 16352 23:07:36 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GFACILITIES(r0, 0x8901, &(0x7f00000000c0)) [ 605.639564][T22310] EXT4-fs (loop3): get root inode failed [ 605.678188][T22310] EXT4-fs (loop3): mount failed 23:07:36 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000040)=@framed={{}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x30}]}, &(0x7f0000000080)='syzkaller\x00', 0x2, 0xa2, &(0x7f00000000c0)=""/162, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:07:36 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 605.750713][T22328] FAT-fs (loop0): IO charset cp not found [ 605.779654][T22337] loop5: detected capacity change from 0 to 16383 23:07:36 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:36 executing program 1: socket(0x26, 0x5, 0xc) 23:07:36 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000b80)={0x0, 0x80000000}) epoll_create1(0x80000) unshare(0x6a000400) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) pipe(0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000b00), 0xffffffffffffffff) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400), 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x4c, 0x0, 0x7, 0x201, 0x0, 0x0, {0x5}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x401}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_VALUE={0x8}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x5}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x90) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, 0x0, 0x300, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x18, 0x17, {0x17, 0x6, @udp='udp:syz2\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4) [ 605.903754][T22337] FAT-fs (loop5): bogus number of reserved sectors 23:07:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r0, &(0x7f0000005f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) [ 605.993129][T22337] FAT-fs (loop5): Can't find a valid FAT filesystem [ 606.038614][T22347] loop3: detected capacity change from 0 to 1024 23:07:36 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 606.105179][T22353] IPVS: ftp: loaded support on port[0] = 21 [ 606.140793][T22347] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 23:07:36 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000040)=@framed={{}, [@exit]}, &(0x7f0000000100)='GPL\x00', 0x2, 0xb6, &(0x7f0000000380)=""/182, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 606.245035][T22364] loop0: detected capacity change from 0 to 16352 [ 606.270515][T22347] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 606.417394][T22347] EXT4-fs (loop3): get root inode failed [ 606.436713][T22386] loop5: detected capacity change from 0 to 16383 [ 606.445507][T22347] EXT4-fs (loop3): mount failed [ 606.488044][T22364] FAT-fs (loop0): IO charset cp not found 23:07:36 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_hsr\x00', &(0x7f0000000000)=@ethtool_ts_info={0x4c}}) [ 606.544680][T22386] FAT-fs (loop5): bogus number of reserved sectors [ 606.552757][T22386] FAT-fs (loop5): Can't find a valid FAT filesystem [ 606.616750][T22361] IPVS: ftp: loaded support on port[0] = 21 23:07:37 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e0298bf4c028c8b4519947aa8a8d635e0ba256a477f3d73ef3e532cfcec42a7cac1bd00434e7e092cd9a6a0efa2de74f0ca90d416e0371c3540519f03a59ef86bee115daf9006200a16ac3edd02330a1fca9afbf866819c533f197d7470307f9ca401070d1a77450b403b36ad988608aa60818ca2d21731f43c6fed5aa67575890e1d8", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:37 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:37 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:37 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000240)=0x100, 0x4) [ 606.922980][T22419] loop5: detected capacity change from 0 to 16383 23:07:37 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) recvfrom$phonet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="200027bd7000ffdbdf253100000008000200", @ANYRES32=0x0, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x2004c081}, 0x80) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000100)={0x0, 'macvtap0\x00', {}, 0x2}) [ 606.970112][T22419] FAT-fs (loop5): bogus number of reserved sectors [ 606.977642][T22419] FAT-fs (loop5): Can't find a valid FAT filesystem 23:07:37 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x2, 0x0, 0x0, 0x3}, {0x0, [0x0]}}, &(0x7f00000000c0)=""/135, 0x1b, 0x87, 0x1}, 0x20) 23:07:37 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000001e00)=[{{0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001f40)=""/58, 0x3a}, {0x0}, {0x0}, {0x0}], 0x9}}], 0x1, 0x20, &(0x7f0000001ec0)) [ 607.068377][T22431] loop3: detected capacity change from 0 to 1024 [ 607.107455][T22435] loop0: detected capacity change from 0 to 16352 23:07:37 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 607.125451][T22431] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 23:07:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$tipc(0x1e, 0x2, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000002140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000020c0)={0x1c, r1, 0x1}, 0x1c}}, 0x0) 23:07:37 executing program 4: pipe(&(0x7f0000001400)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket$phonet(0x23, 0x2, 0x1) sendmmsg$unix(r0, &(0x7f0000000cc0)=[{0x0, 0x0, 0x0}, {&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, 0x0}], 0x2, 0x0) 23:07:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x0, 0x0, 0x7fffffff}, 0x40) [ 607.295250][T22431] EXT4-fs error (device loop3): ext4_fill_super:4943: inode #2: comm syz-executor.3: iget: root inode unallocated [ 607.328849][T22435] FAT-fs (loop0): IO charset cp not found [ 607.403872][T22431] EXT4-fs (loop3): get root inode failed [ 607.423166][T22451] loop5: detected capacity change from 0 to 16383 23:07:37 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp86']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 607.470572][T22431] EXT4-fs (loop3): mount failed [ 607.537515][T22451] FAT-fs (loop5): bogus number of reserved sectors 23:07:38 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0xa) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000040)=',\xcb\x00', 0x3) [ 607.610129][T22451] FAT-fs (loop5): Can't find a valid FAT filesystem 23:07:38 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x38, 0x0, &(0x7f0000000480)) 23:07:38 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:38 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0x0, 0x0, 0x400}, 0x40) 23:07:38 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 607.755020][T22467] loop0: detected capacity change from 0 to 16352 [ 607.878931][T22467] FAT-fs (loop0): IO charset cp86 not found [ 607.904728][T22475] loop3: detected capacity change from 0 to 1024 [ 607.983578][T22475] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 607.997702][T22475] EXT4-fs (loop3): orphan cleanup on readonly fs [ 608.004545][T22475] EXT4-fs error (device loop3): ext4_orphan_get:1412: comm syz-executor.3: bad orphan inode 33554432 [ 608.016354][T22475] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:07:38 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8916, &(0x7f0000001400)={{}, {0x0, @multicast}, 0x0, {0x2, 0x0, @private}, 'bridge0\x00'}) 23:07:38 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp86']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:38 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_hsr\x00', &(0x7f0000000000)=@ethtool_ts_info={0x47}}) [ 608.223465][T22491] loop5: detected capacity change from 0 to 16383 23:07:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x29, 0x42, 0x0, 0x0) 23:07:38 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 608.288657][T22491] FAT-fs (loop5): bogus number of reserved sectors [ 608.295647][T22491] FAT-fs (loop5): Can't find a valid FAT filesystem [ 608.373885][T22496] loop0: detected capacity change from 0 to 16352 23:07:38 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route_sched(r0, &(0x7f0000008500)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000700)=ANY=[], 0x7d88}}, 0x0) [ 608.554007][T22496] FAT-fs (loop0): IO charset cp86 not found 23:07:39 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@func_proto={0x2}]}, {0x0, [0x0]}}, &(0x7f0000000880)=""/4096, 0x27, 0x1000, 0x1}, 0x20) 23:07:39 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp86']) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {0x0, 0x4101}}}, 0x1c}}, 0x0) [ 608.627537][T22513] loop5: detected capacity change from 0 to 16383 [ 608.655118][T22513] FAT-fs (loop5): bogus number of reserved sectors [ 608.662572][T22513] FAT-fs (loop5): Can't find a valid FAT filesystem 23:07:39 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240", 0x12}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e0298bf4c028c8b4519947aa8a8d635e0ba256a477f3d73ef3e532cfcec42a7cac1bd00434e7e092cd9a6a0efa2de74f0ca90d416e0371c3540519f03a59ef86bee115daf9006200a16ac3edd02330a1fca9afbf866819c533f197d7470307f9ca401070d1a77450b403b36ad988608aa60818ca2d21731f43c6fed5aa67575890e1d8", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:39 executing program 2: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8922, &(0x7f0000008140)={'sit0\x00', 0x0}) [ 608.745195][T22516] loop3: detected capacity change from 0 to 1024 [ 608.794622][T22516] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 608.824148][T22528] sit0: mtu less than device minimum 23:07:39 executing program 2: socketpair(0x2b, 0x1, 0x81, &(0x7f0000000080)) 23:07:39 executing program 1: pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000200)={0x4000000000000}, &(0x7f0000000280), &(0x7f0000000300)={&(0x7f00000002c0)={[0x6]}, 0x8}) [ 608.878350][T22516] EXT4-fs (loop3): orphan cleanup on readonly fs [ 608.991020][T22516] EXT4-fs error (device loop3): ext4_orphan_get:1412: comm syz-executor.3: bad orphan inode 33554432 [ 608.994951][T22533] loop0: detected capacity change from 0 to 16352 [ 609.014033][T22516] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 609.044822][T22534] loop5: detected capacity change from 0 to 16383 [ 609.063527][T22534] FAT-fs (loop5): invalid media value (0x00) [ 609.131456][T22534] FAT-fs (loop5): Can't find a valid FAT filesystem 23:07:39 executing program 4: r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) 23:07:39 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 609.222877][T22533] FAT-fs (loop0): IO charset cp86 not found 23:07:39 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240", 0x12}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e0298bf4c028c8b4519947aa8a8d635e0ba256a477f3d73ef3e532cfcec42a7cac1bd00434e7e092cd9a6a0efa2de74f0ca90d416e0371c3540519f03a59ef86bee115daf9006200a16ac3edd02330a1fca9afbf866819c533f197d7470307f9ca401070d1a77450b403b36ad988608aa60818ca2d21731f43c6fed5aa67575890e1d8", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:39 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:39 executing program 2: r0 = socket(0x10, 0x2, 0x0) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001540)=ANY=[@ANYBLOB='N\x00'/17, @ANYRES16, @ANYBLOB="00012cbd7000fbdbdf25010000005c0d088038030080060005000300000006000500ff01000008000a000100000006000500030000001400040002004e207f"], 0xd70}}, 0x0) 23:07:39 executing program 1: r0 = socket(0x2, 0x3, 0x5) sendmmsg$unix(r0, &(0x7f0000002680)=[{&(0x7f0000000340)=@abs={0x1}, 0x6e, 0x0}], 0x1, 0x0) 23:07:39 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x86000000, 0x0, 0x0, 0x2}}, &(0x7f00000000c0)=""/135, 0x1a, 0x87, 0x1}, 0x20) [ 609.501210][T22554] loop3: detected capacity change from 0 to 1024 [ 609.533665][T22553] loop5: detected capacity change from 0 to 16383 [ 609.553492][T22561] loop0: detected capacity change from 0 to 16352 [ 609.561967][T22553] FAT-fs (loop5): invalid media value (0x00) [ 609.584393][T22554] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:07:40 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:40 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30d5ac3198849846, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) [ 609.600903][T22568] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=22568 comm=syz-executor.2 [ 609.641682][T22553] FAT-fs (loop5): Can't find a valid FAT filesystem [ 609.677710][T22554] EXT4-fs (loop3): orphan cleanup on readonly fs 23:07:40 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) 23:07:40 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x18, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:07:40 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240", 0x12}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:40 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 609.731026][T22554] EXT4-fs error (device loop3): ext4_orphan_get:1412: comm syz-executor.3: bad orphan inode 33554432 [ 609.742320][T22554] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 609.766323][T22575] loop0: detected capacity change from 0 to 16352 23:07:40 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:40 executing program 2: socket(0x18, 0x0, 0x5) 23:07:40 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:40 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="dfff4d1058b1ffff000005"], 0x14}}, 0x0) [ 610.038333][T22589] loop5: detected capacity change from 0 to 16383 [ 610.065876][T22589] FAT-fs (loop5): invalid media value (0x00) [ 610.078880][T22589] FAT-fs (loop5): Can't find a valid FAT filesystem 23:07:40 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e0298bf4c028c8b4519947aa8a8d635e0ba256a477f3d73ef3e532cfcec42a7cac1bd00434e7e092cd9a6a0efa2de74f0ca90d416e0371c3540519f03a59ef86bee115daf9006200a16ac3edd02330a1fca9afbf866819c533f197d7470307f9ca401070d1a77450b403b36ad988608aa60818ca2d21731f43c6fed5aa67575890e1d8", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:40 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, 0x0) 23:07:40 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) [ 610.215478][T22602] loop3: detected capacity change from 0 to 1024 [ 610.232084][T22603] loop0: detected capacity change from 0 to 16352 23:07:40 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x0, 'vcan0\x00', {}, 0xe5b}) [ 610.257376][T22602] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 610.283995][T22602] EXT4-fs (loop3): orphan cleanup on readonly fs [ 610.305784][T22602] EXT4-fs error (device loop3): ext4_orphan_get:1412: comm syz-executor.3: bad orphan inode 33554432 [ 610.332568][T22602] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:07:40 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(r0, &(0x7f0000001ec0)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001e80)={&(0x7f0000000d00)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) [ 610.414992][T22614] loop5: detected capacity change from 0 to 16383 [ 610.477360][T22614] FAT-fs (loop5): invalid media value (0x00) [ 610.490335][T22614] FAT-fs (loop5): Can't find a valid FAT filesystem 23:07:40 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, 0x0, 0x0) 23:07:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000024c0)={'ip6_vti0\x00', 0x0}) 23:07:41 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:41 executing program 1: pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000200)={0x4000000000000}, 0x0, 0x0) 23:07:41 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x80000000, 0x0, 0x0, 0x0, 0x0, "b0537e844f3dcb6defedc6fbf7c227fbb79b228ad00936a58779f2843b11a6424ce32a075f0771e0a746ee6f1e99a4bfd7e929c558df075e16aead63469f3a", 0x21}, 0x60) [ 610.849411][T22635] loop3: detected capacity change from 0 to 1024 [ 610.863146][T22637] loop0: detected capacity change from 0 to 16352 [ 610.939262][T22635] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:07:41 executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000009080)={0x77359400}) [ 611.049366][T22635] EXT4-fs (loop3): orphan cleanup on readonly fs [ 611.076503][T22651] loop5: detected capacity change from 0 to 16383 [ 611.094866][T22635] EXT4-fs error (device loop3): ext4_orphan_get:1412: comm syz-executor.3: bad orphan inode 33554432 23:07:41 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, 0x0, 0x0) 23:07:41 executing program 1: r0 = socket(0x25, 0x5, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={0x0}}, 0x0) 23:07:41 executing program 4: pipe(&(0x7f0000000880)) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f00000008c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x8000) [ 611.226051][T22635] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 611.233842][T22651] FAT-fs (loop5): invalid media value (0x00) 23:07:41 executing program 2: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='ext4_error\x00'}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0xffffff29, 0x0}, 0x87) [ 611.339713][T22651] FAT-fs (loop5): Can't find a valid FAT filesystem 23:07:41 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:41 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000002380)=[{&(0x7f0000000000)="4a56906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xffffffffffffe073}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='iocharset=cp869']) mkdirat(r0, 0x0, 0x0) 23:07:41 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004", 0x15}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000001180)=0xffffff2b) 23:07:41 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x3, &(0x7f0000000240)=@framed, &(0x7f00000002c0)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000000900)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:07:42 executing program 2: r0 = socket(0x1d, 0x2, 0x2) connect$802154_dgram(r0, 0x0, 0x0) [ 611.622241][T22670] loop3: detected capacity change from 0 to 1024 [ 611.671882][T22670] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 611.684013][T22680] loop0: detected capacity change from 0 to 16352 23:07:42 executing program 1: ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000b80)) unshare(0x6a000400) accept4(0xffffffffffffffff, &(0x7f0000000340)=@phonet, 0x0, 0x0) bind$802154_raw(0xffffffffffffffff, 0x0, 0x13) [ 611.806783][T22670] EXT4-fs (loop3): orphan cleanup on readonly fs 23:07:42 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x8, [@typedef={0x6, 0x0, 0x0, 0xc}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x51]}}, &(0x7f00000000c0)=""/135, 0x2c, 0x87, 0x1}, 0x20) [ 611.867629][T22670] EXT4-fs error (device loop3): ext4_orphan_get:1412: comm syz-executor.3: bad orphan inode 33554432 [ 611.879537][T22670] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 611.896809][T22687] loop5: detected capacity change from 0 to 16383 [ 611.908345][T22687] FAT-fs (loop5): invalid media value (0x00) [ 611.914879][T22687] FAT-fs (loop5): Can't find a valid FAT filesystem 23:07:42 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040), 0x0, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:42 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:42 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r0, &(0x7f0000001d80)={&(0x7f0000000140)={0xa, 0x0, 0x0, @private0}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="88", 0x1}], 0x1, &(0x7f00000018c0)=[@hopopts_2292={{0x18}}, @hoplimit={{0x14}}], 0x30}, 0x0) 23:07:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, 0x0, &(0x7f0000000180)) [ 612.202443][T22703] loop3: detected capacity change from 0 to 1024 [ 612.246345][T22707] loop5: detected capacity change from 0 to 16383 [ 612.286357][T22703] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 612.347060][T22707] FAT-fs (loop5): bogus number of FAT sectors [ 612.356444][T22703] EXT4-fs (loop3): orphan cleanup on readonly fs 23:07:42 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000003740)={0x0, 0x0, 0x0}, 0x12042) [ 612.438750][T22703] EXT4-fs error (device loop3): ext4_orphan_get:1412: comm syz-executor.3: bad orphan inode 33554432 [ 612.447517][T22707] FAT-fs (loop5): Can't find a valid FAT filesystem 23:07:42 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 612.541880][T22703] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:07:43 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040), 0x0, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x13, 0x0, &(0x7f0000000380)) [ 612.781034][T22720] loop5: detected capacity change from 0 to 16383 [ 612.858211][T22720] FAT-fs (loop5): bogus number of FAT sectors [ 612.919959][T22720] FAT-fs (loop5): Can't find a valid FAT filesystem 23:07:43 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000005c0)={0x16, 0x0, 0x82, 0x9, 0x1928}, 0x40) [ 612.997902][T22731] loop3: detected capacity change from 0 to 1024 [ 613.045116][T22731] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 613.113593][T22731] EXT4-fs (loop3): orphan cleanup on readonly fs [ 613.119980][T22731] EXT4-fs error (device loop3): ext4_orphan_get:1412: comm syz-executor.3: bad orphan inode 33554432 [ 613.151749][T22731] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:07:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)={0x20, 0x13, 0xa, 0x5, 0x0, 0x0, {}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) 23:07:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x2, 0x8, 0x101}, 0x14}}, 0x0) 23:07:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f8", 0x16}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:48 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x30, 0x0, &(0x7f0000000480)) 23:07:48 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) 23:07:48 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040), 0x0, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 618.192361][T22748] loop5: detected capacity change from 0 to 16383 23:07:48 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000000100)="1b", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8}, 0x1c) 23:07:48 executing program 0: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001640)="e9b3b2d1f023e655d799", 0xa}}, 0x0) 23:07:48 executing program 2: r0 = socket$inet(0x2, 0x3, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 618.249345][T22748] FAT-fs (loop5): bogus number of FAT sectors [ 618.255719][T22748] FAT-fs (loop5): Can't find a valid FAT filesystem [ 618.268850][T22752] loop3: detected capacity change from 0 to 1024 23:07:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:48 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 618.359515][T22752] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 618.425616][T22752] EXT4-fs (loop3): orphan cleanup on readonly fs [ 618.446882][T22752] EXT4-fs error (device loop3): ext4_orphan_get:1412: comm syz-executor.3: bad orphan inode 33554432 23:07:48 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) [ 618.492858][T22752] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 618.507392][T22766] ieee802154 phy0 wpan0: encryption failed: -22 23:07:48 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockname(r0, 0x0, &(0x7f0000002700)) 23:07:49 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r1, 0x1, 0x0, 0x0, {0x5}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8}]}, 0x1c}}, 0x0) [ 618.602751][T22769] loop5: detected capacity change from 0 to 16383 23:07:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a74000000020a01"], 0x22c4}}, 0x0) [ 618.905523][T22785] loop3: detected capacity change from 0 to 1024 [ 619.002089][T22785] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 619.012258][T22791] loop5: detected capacity change from 0 to 16383 [ 619.025458][T22785] EXT4-fs (loop3): orphan cleanup on readonly fs [ 619.036475][T22785] EXT4-fs error (device loop3): ext4_orphan_get:1412: comm syz-executor.3: bad orphan inode 33554432 [ 619.048265][T22785] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 619.090350][T22796] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.1'. 23:07:49 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast2}, 0x1c) 23:07:49 executing program 2: epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000c00), 0x8) 23:07:49 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000000040)="1b", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x2, @local, 0xa}, 0x1c) 23:07:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e0298bf4c028c8b4519947aa8a8d635e0ba256a477f3d73ef3e532cfcec42a7cac1bd00434e7e092cd9a6a0efa2de74f0ca90d416e0371c3540519f03a59ef86bee115daf9006200a16ac3edd02330a1fca9afbf866819c533f197d7470307f9ca401070d1a77450b403b36ad988608aa60818ca2d21731f43c6fed5aa67575890e1d8", 0x207, 0x400}], 0x0, &(0x7f0000000140)) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:49 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:49 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={0x0, 0xd70}}, 0x0) [ 619.385571][T22811] loop5: detected capacity change from 0 to 16383 [ 619.392575][T22810] loop3: detected capacity change from 0 to 1024 [ 619.427617][T22810] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 619.446769][T22810] EXT4-fs (loop3): orphan cleanup on readonly fs [ 619.456060][T22810] EXT4-fs error (device loop3): ext4_orphan_get:1412: comm syz-executor.3: bad orphan inode 33554432 23:07:49 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000b80), r1) 23:07:49 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000040)=@raw=[@func], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:07:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(r0, &(0x7f0000001ec0)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001e80)={&(0x7f0000000d00)={0xec4, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_SSID={0x5, 0x34, @random="7f"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_REASON_CODE={0x6}, @NL80211_ATTR_IE={0xe71, 0x2a, [@measure_req={0x26, 0xe6b, {0x0, 0x0, 0x0, "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"}}]}]}, 0xec4}}, 0x0) [ 619.469225][T22810] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 23:07:50 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x50, 0x2, 0x9, 0x401, 0x0, 0x0, {}, [@NFCTH_TUPLE={0x3c, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @private1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x50}}, 0x0) [ 619.725677][T22832] loop3: detected capacity change from 0 to 1024 [ 619.754881][T22832] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 23:07:50 executing program 4: socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r0, &(0x7f0000004cc0)={&(0x7f0000004c00), 0xc, &(0x7f0000004c80)={0x0}}, 0x817e8af638cffa29) 23:07:50 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000040)={'nr0\x00', @ifru_addrs=@sco={0x1f, @fixed}}) [ 619.815333][T22832] EXT4-fs (loop3): orphan cleanup on readonly fs [ 619.836907][T22832] EXT4-fs error (device loop3): ext4_orphan_get:1412: comm syz-executor.3: bad orphan inode 33554432 [ 619.847705][T22838] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 619.868563][T22839] loop5: detected capacity change from 0 to 16383 [ 619.877153][T22832] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 619.883425][T22838] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 23:07:50 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_hsr\x00', &(0x7f0000000000)=@ethtool_ts_info={0x3d}}) 23:07:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:50 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, &(0x7f0000000640)) 23:07:50 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:50 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0xb, 0x6, 0x401}, 0x14}}, 0x0) 23:07:50 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e2, &(0x7f00000000c0)) 23:07:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r1, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) [ 620.367978][T22864] loop3: detected capacity change from 0 to 1024 [ 620.396823][T22868] loop5: detected capacity change from 0 to 16383 23:07:50 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) [ 620.446466][T22864] EXT4-fs (loop3): unsupported descriptor size 0 23:07:50 executing program 1: bpf$BPF_PROG_TEST_RUN(0x15, &(0x7f0000001a00)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0), 0x0}, 0x48) 23:07:51 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:51 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:51 executing program 0: sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080), 0x7e) 23:07:51 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)={0x14, 0x3, 0x1, 0x201}, 0x14}}, 0x0) 23:07:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000004280)) 23:07:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r1, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) [ 620.825758][T22891] loop5: detected capacity change from 0 to 16383 [ 620.832595][T22888] loop3: detected capacity change from 0 to 1024 23:07:51 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) 23:07:51 executing program 0: socketpair(0x25, 0x0, 0x0, &(0x7f0000000980)) [ 620.919910][T22888] EXT4-fs (loop3): unsupported descriptor size 0 23:07:51 executing program 4: bpf$MAP_CREATE(0x5, &(0x7f00000000c0), 0x40) 23:07:51 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={0x0, &(0x7f0000000400)=""/247, 0x0, 0xf7}, 0x20) 23:07:51 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r1, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) 23:07:51 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3, 0x1c) 23:07:51 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$ETHTOOL_MSG_EEE_GET(r3, 0x0, 0x0) ioctl$SIOCPNGETOBJECT(r3, 0x89e0, &(0x7f00000000c0)=0x400a) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000080)={0x0, 'virt_wifi0\x00', {}, 0x3ff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[@timestamp, @mss={0x2, 0x6}], 0x2) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000040)={0x101, [0x1, 0xe9fbb654], 0xad7}, 0x10) sendto$phonet(r0, 0x0, 0x0, 0x80, 0x0, 0x0) 23:07:51 executing program 1: socketpair(0x2a, 0x2, 0x0, &(0x7f0000000980)) [ 621.246480][T22911] loop5: detected capacity change from 0 to 16383 [ 621.285829][T22913] loop3: detected capacity change from 0 to 1024 23:07:51 executing program 5: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0) [ 621.315792][T22913] EXT4-fs (loop3): unsupported descriptor size 0 23:07:51 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:51 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$bt_hci(r0, &(0x7f0000000040)={0x1, @le_set_ext_adv_params={{0x2036, 0x19}, {0x0, 0x0, "908b85", "faae09", 0x0, 0x0, 0x0, @fixed}}}, 0x1d) 23:07:51 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, 0x0, &(0x7f00000003c0)) 23:07:51 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_ADD(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000040)={0x14, 0x0, 0x5, 0x401}, 0x14}}, 0x0) 23:07:51 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, {{@in6=@private2}, 0x0, @in=@private}}, 0x200002a8) [ 621.604480][T22937] loop3: detected capacity change from 0 to 1024 [ 621.623381][T22937] EXT4-fs (loop3): unsupported descriptor size 0 23:07:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x11, 0x65, 0x0, &(0x7f0000000380)=0x700e) 23:07:52 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x11, 0x0, 0x0) [ 621.665720][T22942] loop5: detected capacity change from 0 to 16383 23:07:52 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000380)=0xffffffffffffffff) 23:07:52 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x9a9, 0x4) 23:07:52 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, 0x0, 0x0) 23:07:52 executing program 2: socketpair(0x29, 0x0, 0x0, &(0x7f0000000980)) 23:07:52 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x8903, &(0x7f0000000040)) 23:07:52 executing program 4: r0 = socket(0x10, 0x2, 0x0) getpeername$netrom(r0, 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000180), r0) [ 621.949950][T22958] loop3: detected capacity change from 0 to 1024 23:07:52 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) [ 622.059310][T22958] EXT4-fs (loop3): unsupported descriptor size 0 23:07:52 executing program 0: pipe(&(0x7f0000000840)={0xffffffffffffffff}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), r0) [ 622.137143][T22970] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 622.161343][T22971] loop5: detected capacity change from 0 to 16383 [ 622.245406][T22977] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 23:07:52 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:52 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="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", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, 0x0, 0x0) 23:07:52 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f00000025c0)=[{{&(0x7f0000000080)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001440)=[@ip_ttl={{0x18}}], 0x18}}], 0x1, 0x0) 23:07:52 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x4, 0x1, 0x201}, 0x14}}, 0x0) 23:07:52 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) [ 622.586260][T22989] loop5: detected capacity change from 0 to 16383 [ 622.622970][T22992] loop3: detected capacity change from 0 to 1024 23:07:53 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 622.661664][T22992] EXT4-fs (loop3): unsupported descriptor size 0 23:07:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000002380)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0xfffffffffffffffe}, {&(0x7f0000000300)="578744d2be270719f04168f26a25952046790d0547de89c45ff23c7585449502ac5881be06044725857fc7f433ae7039ad9dd2c36e5c148f7c842d7d8df247dc15b3bd490469c190fe487cf3efbe02112e8b90b724b6e1a71692240f9794429f38e99b69fff3958740ce294990d0fd63b8783662fc65e1446c3cd29f9d26d122f93e5095581e7d0389451e7899ed166cfbc78055c2e89774181c2e50d0b2c7acb94bdf3b964bae37ac1325e09241ef2391e2328ab4a806bad86b50f68c35d48fdf00e438aa2bdea7d0f69675ca8dfbe74fea12b0ad2ed304e55427041a69149c0ade9efc2fe6aff7cfc1c247258367245da170b7c0b235f098459bd8659a4d1d2a0fa9f5c79ba4e75ff28e7edb3ebcfe92d6619eb68307693e2a965ab96e0e37705a1954a9ca9bb46bcb22181b56717f26e22651f9acf7ead4335d66af23e689b289426b1c2ae408533d44bea7cf37aac2c5488aee07daa6983bf54ae797d3fdfdb5a67d844637fb8796d72071543fa266b98573bbb39eaff24811471d04eca6a4e72222e0298bf4c028c8b4519947aa8a8d635e0ba256a477f3d73ef3e532cfcec42a7cac1bd00434e7e092cd9a6a0efa2de74f0ca90d416e0371c3540519f03a59ef86bee115daf9006200a16ac3edd02330a1fca9afbf866819c533f197d7470307f9ca401070d1a77450b403b36ad988608aa60818ca2d21731f43c6fed5aa67575890e1d8", 0x207, 0x400}], 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) mkdirat(r0, 0x0, 0x0) 23:07:53 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:53 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8914, &(0x7f0000000000)={'batadv_slave_0\x00'}) 23:07:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000200)=@buf) 23:07:53 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:53 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_hsr\x00', &(0x7f0000000000)=@ethtool_ts_info={0x38}}) 23:07:53 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 623.028139][T23010] loop5: detected capacity change from 0 to 16383 [ 623.064160][T23014] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 623.079161][T23013] loop3: detected capacity change from 0 to 1024 [ 623.101138][T23013] EXT4-fs (loop3): unsupported descriptor size 0 23:07:53 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00000000c0)=0x3, 0x4) 23:07:53 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0xc020660b, 0x0) 23:07:53 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:53 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x2, 0x0) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000001400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001440)=0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="ba5aad971fc0"}, 0x14) [ 623.386816][T23029] loop3: detected capacity change from 0 to 1024 23:07:53 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x1, &(0x7f00000002c0)=@raw=[@jmp], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:07:53 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 623.479934][T23029] EXT4-fs (loop3): unsupported descriptor size 0 23:07:54 executing program 0: r0 = socket$inet(0x2, 0x3, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0xc0189436, &(0x7f0000000040)) 23:07:54 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x10, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 23:07:54 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:54 executing program 4: r0 = socket(0x2b, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), 0xc) 23:07:54 executing program 2: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000002d40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1, &(0x7f0000002e00)) 23:07:54 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000200)={0x14, 0xd, 0xa, 0x101}, 0x14}}, 0x0) [ 623.920642][T23053] loop3: detected capacity change from 0 to 1024 23:07:54 executing program 2: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:54 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x23, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:07:54 executing program 1: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004e40)={0x0, 0x0, 0xc}, 0xc) 23:07:54 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendto$rxrpc(r0, &(0x7f0000000180)='s', 0x1, 0x0, &(0x7f0000000240)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, 0x24) [ 624.022774][T23053] EXT4-fs (loop3): unsupported descriptor size 0 23:07:54 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x5411, &(0x7f0000000040)) 23:07:54 executing program 2: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 624.151536][ T3229] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.157924][ T3229] ieee802154 phy1 wpan1: encryption failed: -22 23:07:54 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a", 0x10, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000001400)=""/22, &(0x7f0000001440)=0x16) 23:07:54 executing program 0: socket$inet6(0xa, 0x2, 0x8) 23:07:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x12}, 0x40) 23:07:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x20, 0x17, 0xa, 0x3, 0x0, 0x0, {}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x7, 'syz1\x00'}]}, 0x20}}, 0x0) 23:07:54 executing program 2: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:54 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000009280)=[{{0x0, 0x0, 0x0}}], 0x1, 0x24000000) [ 624.507724][T23080] loop3: detected capacity change from 0 to 1024 [ 624.585605][T23080] EXT4-fs (loop3): unsupported descriptor size 0 23:07:55 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 624.629210][T23086] netlink: 'syz-executor.4': attribute type 7 has an invalid length. 23:07:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg$kcm(r0, &(0x7f00000038c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x1, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 23:07:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="58000000f6142b"], 0x58}}, 0x0) 23:07:55 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a", 0x10, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:55 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, 0x1, 0xa, 0x301}, 0x14}}, 0x0) 23:07:55 executing program 5: socketpair$unix(0x1, 0xfec9a4df356dab4f, 0x0, 0x0) 23:07:55 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="b702000006000000bfa300000000000007030000007effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a0afe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ed3d09a6175037958e27106e225b7937f02008b5e5a076d83927dd29c034055b67dafe6c8dc3d5d7870336e6a3523d1f5310efd4989147a09000000f110026e6d2ef831ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760abafee271f34551b5b0a341a2d7cbdb9cd38bdb2ca8e050000003a14817ac61e4dd11183a13477bf7e060e36708d6704902cbe7bc0b132b8667c21476619f28d9961b626c57c2691208173656d60a17e3c184b751c51160fbcbbdb5b1e7be6148ba532e6ea09c346dfebd31a08060000000200000000000000334d83239dd27080e758e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0288535c133f7130856f7564e5dad9796edb697a6ea0182babc186ae2ed4b4390af9a9ceefd07e002cab5ebf8aad34732181feb215139f15ea7e8cb0c7cbe31fbae7c34d5ac5e7e64c21add9191eadd6e1795ad6a0f7a8b259e2202e117b7992d4a1a4abf8cd3fcc3dc3dec04b25df512e75238345d4f71af35910b158c36657b7218baaa7cbf781c0a99bd50499ccc421ace5e85efb5b7e64e4beba000000000000000765ee93e1d92b9f99f8ddebf70132a4d0175b989b8eccf707882042e716df9b57b290c661d4e85031086e97bcc5ca0e221a0e34323c129155f3ff0500002e88a1940b3e02ed9c92d6f64b1282dc51bb00159830d7617001154c46bd3ca96318c570f0721fc7aa2a5836ba89fe1f86468694f22cdf550ef091a78098534f0d973059514119d06d5ea9a8d0857382961a2a071408000000000000007f4eaa7cf754a56e4b2d0f22d428bd705414888700a30e2366c6a06b3367a389ca39059787790017b0689a173db9c24db65c1e00015c1d093dab01bad188885f1ea8f2371b1f243e99fe33c3fedc5f353e9c7080397bc49d70c060d57bc88fbe3bbaa058b040362ab9261503def363fb099408885afc2bf9a4f8c35070669ea69f4e4be1b8e0d6697e97186fc51439d670dba652c4f9123db9dec75070cd9ab0fd96f8239f16839de63d955012cf7fe50d133d541da86e0477e4a6cc999dc21c3ef408e633dfa35f14d6e734837d365e63845f3c1092f8dde8af3904ea0f4b82649b83ed4fa0f873339c4cad4ead134847425a6da2c8067ab743c1d82a5687f2ed69000000000000009de29265df48125c000000000000009902000000000000003f0ecdc7c82e72919c91d2039afe17e95edeeeba72205beff7771bcb060047b88486cacee4ccd8aeedaf919a4bff2ed893f20a6aba22cce2d4eedf356701c56051a9f748e5aaf10a10bd8c40889967a39d57e6565264e3d3f8e0ae289ce2ad77c43c549737d6d79ce71d4dca0cbb2cc4289d2f884d66cddc76eb7f601110ff39e43c262279f4ef009e335ac1d579c29cbf09fd1ce5242402c8c88272395d2d7bbd79589787ca56314c3b90d51e8b74a669010b09d1fa90320e83ec9e6c03e683e2615d66a3a83f5a3ffef9429fbc5d9c6a3f2bebec94a3bb64e1b2cd5c38cad3f1457c6b1b2318706cfcf4f73c05a2ffc6d0af1a514d228ff6ca280ef73a370751b171cd72970d60b26cfe6649f4c0add883e72902004671e1bb5470a7f90415ac0081005a898b4d52b76d18e8e3c619d50f76bc5fcf212b5fcfa177c13c558f19da8f5db2cc032932a924de4916470ccc6b80034ee90bd4b938580bb71b43bf38e7a3fe0446b5348e3d610e2f5db457ae562ccc1ac5b6c2751a6a786a4090a14e23d225a5dd452a30ea88b2cf2b9261b0157d2822ff706586675f463094f563437177e41e0a99116092736a4976e81513fc8dcf08d494c7f1c3edce1f7b0313d0376e36cb2dde63d77a4452a0faf723c4940c0a77b8ab3aa02a55ee8872fe84b2b91edaa6670f2ddae2079e8e9a6bcd98449761620600000000000000000000000000000000000000e423432788ce02f5e3a0979103719dc5e790d80180d55f8a3846232d69a1879d86598a89bd8c59796f14f3e1500f5252ffd193952d8a5976cbf494780000000000db97b88e4ae1c401f3d97e8d32339cec6d4e1be9ac0525b7adc046fde293e4c5442a8ae3a6a7708967882f4fca0df2274ef1816b2bedf41f2b0272fab6d5f9772f8d8afd3f56ae6329f9240f22bb42927704b4b2693d6cc9bbfbf5305b93a9dc2cab7b38ca8f92d3c340ee4ac54f581d3faeae37b6c9b89ceab6f3bf6199ba7a821ff20c403e507c975abfd5d6abe447f37c7cce000000000000006365686afae5d44d767bcf129cc86db53487dafa00995a817077243821e7bc5b06ed3e65ccfc0629b5437f3fed4271dfd90738d356a520fb1a28da552c9d14ec4da018a0a707ed61aa24c9c9e0d2c062fd13f285bd0c708a88c6022e163855a8cef1a9434bd9cbbcc26d542af0a93a0359f6ebee380cecd55eb0c82ba8a22217e450b6ecc2706a8fe9e01af17ce3f35eb3c18cd8946adea524141ff813c2793bcae0568069a4ca4f7b2e03288e7a4b10c45435f55f38b07b40ced21337871b68d753050c5948109a55e48f5c4007fb859d64db5a1764158a718a91c6894ee064000361e4e2984c5ec143939139ab21eeb4a952b8f059487c4b5f02673858bc4ea67931be98559fcd81ac0a3337a186bcd198f809f08be1c7419ba281a93332d035ad25097f14d54f41118316248b95b13ba7c21e57f75f5cf3f454bafbb1ef8392d1c3875d0eb29356ed11f9c91a4b187e78be3c6083864a9dd75a024ee59008e14752a608cbf04cbc2eed7fc1ccd8373be867eb29eadd8b094831d682773e9f70bad90111af3afa05e0709595bfe5139e65cb56095481390ddec6a834f112a5777ee77f607b68fc5c9dce3834e1fee1f1967b9a5244fc849a261eb1caacd0bd56c9f6dbf71373970008de343094c30df9ebf9ca9b2e0bbe744486d849e3eb9466414bc6ed182fc9a0f2add1597afce8fe9dce42567c9b05896a2ce112565eab0d0f79e4cc9474ef5766fba280f39f1c3d6202c7c4a775eb0018d128a975e5b2042d9224d5950c45cb6709726ceeef7caa45ad5e2d03cb6f073a8907a88461e27ae4e5f01648aaac9866f986dc45d23127d58d744add7518de3a89b9ae4787f65905de79a8425f1643074bd9935996e4ad7b4a750f7cc28b0d4a7ebf14aa5b0b6576dc98303eeadce613b1a0dea16ad6c22ab37166d20722005a00a3796fe9747a89c83da9a816925e581f7902cb5e90a60bbcbefff12baa2df40e3d276148154c409e20b243fc8cf1a143fa59bad2af2172f82f3757b28a3beaf2fa81fc262a8fcbb94577e0deee49fb039217a592dcf34d"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 624.964308][T23105] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5366 sclass=netlink_route_socket pid=23105 comm=syz-executor.1 [ 624.984506][T23104] loop3: detected capacity change from 0 to 1024 [ 625.032647][T23104] EXT4-fs (loop3): unsupported descriptor size 0 23:07:55 executing program 0: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x6, r0, 0x1, 0x5, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3a}}, 0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x0, 0x4, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x1f}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9760}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3f}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x20010090) bind$bt_sco(r1, &(0x7f0000000200), 0x8) connect$bt_sco(r1, &(0x7f0000000240)={0x1f, @none}, 0x8) socket(0x1, 0x5, 0x33a) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000280)) r3 = socket(0x10, 0x2, 0x0) sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000001200)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000011c0)={&(0x7f0000000400)={0xda4, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@WGDEVICE_A_PEERS={0xd90, 0x8, 0x0, 0x1, [{0x354, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1ff}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @loopback}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, '\x00', 0xc}, 0x1ff}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "5dcb207a575cfb8fba303ebb3ae434928beb6749f2f1db4908fdea1cffd1cd65"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "aa3b7e49ba4ff542a31d466d537e6ee90f3b84e73289ee9037421d05732fbc74"}, @WGPEER_A_ALLOWEDIPS={0x2ac, 0x9, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0xa}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x21}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x12}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xffff0001}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}]}]}]}, {0x34, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @remote}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @multicast1}}]}, {0x560, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @multicast1}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_ALLOWEDIPS={0x114, 0x9, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @private=0xa010102}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @loopback}}, @WGPEER_A_ALLOWEDIPS={0x3c8, 0x9, 0x0, 0x1, [{0xe8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x10c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @local}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x2}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "117d83d4b0769786d67f7a3eddc04fda76e2a091d0511cc3e99a11bb08a5b137"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}]}, {0x27c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}}}, @WGPEER_A_ALLOWEDIPS={0x234, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}, {0x5, 0x3, 0x20}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}, {0x5, 0x3, 0x3}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x22}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x21}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x42}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x25}}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, {0x70, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "65bfbdb9ce2ab0f4fb9d404e1af537819ee9fe4644cdf4a96ab03ffa87ae3889"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "719368a166b12b07f5a18573c8e3250e51d936f5de4dc01b89d8fcd321333210"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e67e21e771c94025debad915f85d575ab2a0670d77cce8c9c0719be5be9ef9ad"}]}, {0x50, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @broadcast}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}]}, {0x40, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "69142a104dbeef354e8f875c9bee33d54777b68fb735b2a16596eb75da5ff6be"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}]}, {0x128, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x6, 0x7fffffff, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3ff}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x6, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "39c35a4e13e6f9364805a41416cde5060752d93a1e19816694ddbe66e77439a6"}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @broadcast}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x8001, @local, 0x6}}]}]}]}, 0xda4}, 0x1, 0x0, 0x0, 0x800}, 0x4000004) getpeername$netrom(r3, &(0x7f0000001240)={{0x3, @null}, [@bcast, @rose, @netrom, @default, @rose, @rose, @netrom, @rose]}, &(0x7f00000012c0)=0x48) 23:07:55 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:55 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) recvfrom$inet6(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 23:07:55 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001300)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="eb"], 0x3c}}, 0x0) 23:07:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0xb, 0x0, 0x0) 23:07:55 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a", 0x10, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:55 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:55 executing program 4: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r0, &(0x7f0000005440)={0x24, @long}, 0x14) [ 625.359220][T23124] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23124 comm=syz-executor.0 [ 625.368358][T23125] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23125 comm=syz-executor.1 23:07:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in6=@remote}, 0x0, @in6=@empty}}, 0x3) [ 625.413207][T23127] loop3: detected capacity change from 0 to 1024 23:07:55 executing program 1: syz_genetlink_get_family_id$tipc(&(0x7f0000000800), 0xffffffffffffffff) 23:07:55 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, 0x0, &(0x7f00000002c0)) [ 625.528154][T23127] EXT4-fs (loop3): unsupported descriptor size 0 23:07:56 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:56 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000016c0)) syz_genetlink_get_family_id$batadv(&(0x7f0000000480), 0xffffffffffffffff) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000003580)) 23:07:56 executing program 5: pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$FOU_CMD_ADD(r0, 0x0, 0x0) 23:07:56 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001700)={{0x14}, [@NFT_MSG_NEWSETELEM={0x14, 0xc, 0xa, 0x801}], {0x14}}, 0x3c}}, 0x0) 23:07:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x28}}, 0x0) 23:07:56 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000001b80)={&(0x7f00000000c0)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001a00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}, 0x0) 23:07:56 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:56 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000001000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) [ 625.955757][T23152] loop3: detected capacity change from 0 to 1024 23:07:56 executing program 5: epoll_pwait(0xffffffffffffffff, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x7, 0x0, &(0x7f0000000080), 0x2) 23:07:56 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none, 0x5}, 0xe) 23:07:56 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0xd, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 626.072860][T23152] EXT4-fs (loop3): unsupported descriptor size 0 23:07:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0xc0189436, 0x0) 23:07:56 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001540)={&(0x7f00000013c0)=@can_newroute={0x14c, 0x18, 0x1, 0x0, 0x0, {}, [@CGW_CS_CRC8={0x11e, 0x6, {0x6d, 0x0, 0x0, 0x0, 0x0, "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", 0x0, "a3e018035a5fd222ed99ef37efc934478babf652"}}, @CGW_MOD_OR={0x15, 0x2, {{{}, 0x0, 0x0, 0x0, 0x0, "fd106d36cc429e94"}, 0x2}}]}, 0x14c}}, 0x0) 23:07:56 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:56 executing program 5: r0 = epoll_create(0x1) epoll_wait(r0, &(0x7f0000000180), 0x184, 0xffffffff) 23:07:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x300}}}, 0x4c}}, 0x0) 23:07:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_CHANNELS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x20}}, 0x0) 23:07:56 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:56 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg(r0, &(0x7f0000002f40)=[{{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000540)="7898", 0x2}, {0x0}, {&(0x7f0000000740)=',', 0x1}], 0x3}}], 0x1, 0x0) [ 626.420990][T23181] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 626.453504][T23183] loop3: detected capacity change from 0 to 1024 23:07:56 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, 0x0, 0x0) [ 626.567958][T23183] EXT4-fs (loop3): unsupported descriptor size 0 23:07:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a740005"], 0x22c4}}, 0x0) 23:07:57 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:57 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c89", 0x18, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:57 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) recvmmsg(r0, &(0x7f0000005840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 23:07:57 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x5411, &(0x7f0000000000)={'batadv_slave_0\x00'}) 23:07:57 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 626.941828][T23206] loop3: detected capacity change from 0 to 1024 [ 626.972570][T23206] EXT4-fs (loop3): unsupported descriptor size 0 23:07:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet6(r0, &(0x7f0000001400)={&(0x7f0000000040)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0}, 0x60000040) 23:07:57 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), 0x4) 23:07:57 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x0, [], 0x2}}, &(0x7f0000000880)=""/4096, 0x1a, 0x1000, 0x1}, 0x20) 23:07:57 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:57 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 627.367874][T23223] loop3: detected capacity change from 0 to 1024 23:07:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f00000001c0)) [ 627.416771][T23223] EXT4-fs (loop3): unsupported descriptor size 0 23:07:57 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), 0x4) 23:07:57 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:57 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 627.640154][T23238] loop3: detected capacity change from 0 to 1024 [ 627.683186][T23238] EXT4-fs (loop3): unsupported descriptor size 0 23:07:58 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x22, 0x0, &(0x7f0000000480)) 23:07:58 executing program 5: pipe(&(0x7f0000000840)) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) 23:07:58 executing program 4: pipe(&(0x7f0000001d40)={0xffffffffffffffff}) connect$can_j1939(r0, 0x0, 0x0) 23:07:58 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="b702000006000000bfa300000000000007030000007effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a0afe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ed3d09a6175037958e27106e225b7937f02008b5e5a076d83927dd29c034055b67dafe6c8dc3d5d7870336e6a3523d1f5310efd4989147a09000000f110026e6d2ef831ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760abafee271f34551b5b0a341a2d7cbdb9cd38bdb2ca8e050000003a14817ac61e4dd11183a13477bf7e060e36708d6704902cbe7bc0b132b8667c21476619f28d9961b626c57c2691208173656d60a17e3c184b751c51160fbcbbdb5b1e7be6148ba532e6ea09c346dfebd31a08060000000200000000000000334d83239dd27080e758e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0288535c133f7130856f7564e5dad9796edb697a6ea0182babc186ae2ed4b4390af9a9ceefd07e002cab5ebf8aad34732181feb215139f15ea7e8cb0c7cbe31fbae7c34d5ac5e7e64c21add9191eadd6e1795ad6a0f7a8b259e2202e117b7992d4a1a4abf8cd3fcc3dc3dec04b25df512e75238345d4f71af35910b158c36657b7218baaa7cbf781c0a99bd50499ccc421ace5e85efb5b7e64e4beba000000000000000765ee93e1d92b9f99f8ddebf70132a4d0175b989b8eccf707882042e716df9b57b290c661d4e85031086e97bcc5ca0e221a0e34323c129155f3ff0500002e88a1940b3e02ed9c92d6f64b1282dc51bb00159830d7617001154c46bd3ca96318c570f0721fc7aa2a5836ba89fe1f86468694f22cdf550ef091a78098534f0d973059514119d06d5ea9a8d0857382961a2a071408000000000000007f4eaa7cf754a56e4b2d0f22d428bd705414888700a30e2366c6a06b3367a389ca39059787790017b0689a173db9c24db65c1e00015c1d093dab01bad188885f1ea8f2371b1f243e99fe33c3fedc5f353e9c7080397bc49d70c060d57bc88fbe3bbaa058b040362ab9261503def363fb099408885afc2bf9a4f8c35070669ea69f4e4be1b8e0d6697e97186fc51439d670dba652c4f9123db9dec75070cd9ab0fd96f8239f16839de63d955012cf7fe50d133d541da86e0477e4a6cc999dc21c3ef408e633dfa35f14d6e734837d365e63845f3c1092f8dde8af3904ea0f4b82649b83ed4fa0f873339c4cad4ead134847425a6da2c8067ab743c1d82a5687f2ed69000000000000009de29265df48125c000000000000009902000000000000003f0ecdc7c82e72919c91d2039afe17e95edeeeba72205beff7771bcb060047b88486cacee4ccd8aeedaf919a4bff2ed893f20a6aba22cce2d4eedf356701c56051a9f748e5aaf10a10bd8c40889967a39d57e6565264e3d3f8e0ae289ce2ad77c43c549737d6d79ce71d4dca0cbb2cc4289d2f884d66cddc76eb7f601110ff39e43c262279f4ef009e335ac1d579c29cbf09fd1ce5242402c8c88272395d2d7bbd79589787ca56314c3b90d51e8b74a669010b09d1fa90320e83ec9e6c03e683e2615d66a3a83f5a3ffef9429fbc5d9c6a3f2bebec94a3bb64e1b2cd5c38cad3f1457c6b1b2318706cfcf4f73c05a2ffc6"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:58 executing program 1: socketpair(0x1d, 0x2, 0x6, &(0x7f00000017c0)) 23:07:58 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045", 0x1c, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:58 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00'}) 23:07:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000004700)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}], 0x1, 0x0) [ 627.959928][T23255] loop3: detected capacity change from 0 to 1024 23:07:58 executing program 1: unshare(0x6a000400) syz_genetlink_get_family_id$gtp(0x0, 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) 23:07:58 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000002b40)={0x28, 0x0, 0x2711}, 0x10) [ 628.021099][T23255] EXT4-fs (loop3): unsupported descriptor size 0 23:07:58 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 628.084232][T23263] IPVS: ftp: loaded support on port[0] = 21 23:07:58 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:58 executing program 0: r0 = socket(0x25, 0x1, 0x0) sendto$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:07:58 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, 0x19, 0xa, 0x3}, 0x14}}, 0x0) 23:07:58 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000007180)) 23:07:58 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000009380)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 23:07:58 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000005b40)=[{{&(0x7f0000000000)=@ethernet, 0x80, &(0x7f0000000240)=[{0x0}, {&(0x7f00000000c0)=""/97, 0x61}], 0x2}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, &(0x7f0000005c40)={0x0, 0x3938700}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 628.427026][T23297] loop3: detected capacity change from 0 to 1024 23:07:58 executing program 1: pipe(&(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001340)) [ 628.503666][T23297] EXT4-fs (loop3): unsupported descriptor size 0 23:07:58 executing program 5: syz_genetlink_get_family_id$smc(&(0x7f0000000400), 0xffffffffffffffff) 23:07:59 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:59 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:59 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) 23:07:59 executing program 1: socketpair(0xb, 0x0, 0x0, &(0x7f0000000980)) 23:07:59 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:59 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000380)="ef", &(0x7f00000003c0)='\r'}, 0x48) 23:07:59 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x5}, 0x40) [ 628.859820][T23319] loop3: detected capacity change from 0 to 1024 [ 628.892686][T23319] EXT4-fs (loop3): unsupported descriptor size 0 23:07:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001200)={'veth0_to_bond\x00', &(0x7f00000001c0)=@ethtool_regs}) 23:07:59 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f2800450100", 0x1e, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:07:59 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GFACILITIES(r0, 0x89e4, &(0x7f00000000c0)) 23:07:59 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x0, 0x0, 0x0, &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:07:59 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:07:59 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCADDRT(r0, 0x8902, &(0x7f0000000200)={0x0, @generic={0x0, "95c232baba84326b9eba06808909"}, @ethernet={0x0, @link_local}, @xdp}) 23:07:59 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x11, 0x1, 0x0, &(0x7f0000000000)) [ 629.300309][T23341] loop3: detected capacity change from 0 to 1024 23:07:59 executing program 1: bpf$BPF_PROG_TEST_RUN(0x3, 0x0, 0x0) 23:07:59 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 629.388748][T23341] EXT4-fs (loop3): unsupported descriptor size 0 23:07:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1}, 0x40) 23:07:59 executing program 4: pselect6(0x5f, &(0x7f0000000080)={0x0, 0x3}, 0x0, &(0x7f0000000100), 0x0, 0x0) 23:07:59 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:00 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x3, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x28}}, 0x0) 23:08:00 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0) 23:08:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x2, 'authenc(hmac(sha1-neon),pcbc(fcrypt-generic))\x00'}, 0x58) 23:08:00 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:00 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/168, 0xa8}], 0x1}, 0x0) [ 629.710469][T23361] loop3: detected capacity change from 0 to 1024 [ 629.741492][T23361] EXT4-fs (loop3): unsupported descriptor size 0 23:08:00 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:00 executing program 0: r0 = epoll_create(0xfc6) pipe(&(0x7f0000000280)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x20000000}) 23:08:00 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="b702000006000000bfa300000000000007030000007effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a0afe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ed3d09a6175037958e27106e225b7937f02008b5e5a076d83927dd29c034055b67dafe6c8dc3d5d7870336e6a3523d1f5310efd4989147a09000000f110026e6d2ef831ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760abafee271f34551b5b0a341a2d7cbdb9cd38bdb2ca8e050000003a14817ac61e4dd11183a13477bf7e060e36708d6704902cbe7bc0b132b8667c21476619f28d9961b626c57c2691208173656d60a17e3c184b751c51160fbcbbdb5b1e7be6148ba532e6ea09c346dfebd31a08060000000200000000000000334d83239dd27080e758e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0288535c133f7130856f7564e5dad9796edb697a6ea0182babc186ae2ed4b4390af9a9ceefd07e002cab5ebf8aad34732181feb215139f15ea7e8cb0c7cbe31fbae7c34d5ac5e7e64c21add9191eadd6e1795ad6a0f7a8b259e2202e117b7992d4a1a4abf8cd3fcc3dc3dec04b25df512e75238345d4f71af35910b158c36657b7218baaa7cbf781c0a99bd50499ccc421ace5e85efb5b7e64e4beba000000000000000765ee93e1d92b9f99f8ddebf70132a4d0175b989b8eccf707882042e716df9b57b290c661d4e85031086e97bcc5ca0e221a0e34323c129155f3ff0500002e88a1940b3e02ed9c92d6f64b1282dc51bb00159830d7617001154c46bd3ca96318c570f0721fc7aa2a5836ba89fe1f86468694f22cdf550ef091a78098534f0d973059514119d06d5ea9a8d0857382961a2a071408000000000000007f4eaa7cf754a56e4b2d0f22d428bd705414888700a30e2366c6a06b3367a389ca39059787790017b0689a173db9c24db65c1e00015c1d093dab01bad188885f1ea8f2371b1f243e99fe33c3fedc5f353e9c7080397bc49d70c060d57bc88fbe3bbaa058b040362ab9261503def363fb099408885afc2bf9a4f8c35070669ea69f4e4be1b8e0d6697e97186fc51439d670dba652c4f9123db9dec75070cd9ab0fd96f8239f16839de63d955012cf7fe50d133d541da86e0477e4a6cc999dc21c3ef408e633dfa35f14d6e734837d365e63845f3c1092f8dde8af3904ea0f4b82649b83ed4fa0f873339c4cad4ead134847425a6da2c8067ab743c1d82a5687f2ed69000000000000009de29265df48125c000000000000009902000000000000003f0ecdc7c82e72919c91d2039afe17e95edeeeba72205beff7771bcb060047b88486cacee4ccd8aeedaf919a4bff2ed893f20a6aba22cce2d4eedf356701c56051a9f748e5aaf10a10bd8c40889967a39d57e6565264e3d3f8e0ae289ce2ad77c43c549737d6d79ce71d4dca0cbb2cc4289d2f884d66cddc76eb7f601110ff39e43c262279f4ef009e335ac1d579c29cbf09fd1ce5242402c8c88272395d2d7bbd79589787ca56314c3b90d51e8b74a669010b09d1fa90320e83ec9e6c03e683e2615d66a3a83f5a3ffef9429fbc5d9c6a3f2bebec94a3bb64e1b2cd5c38cad3f1457c6b1b2318706cfcf4f73c05a2ffc6d0af1a514d228ff6ca280ef73a370751b171cd72970d60b26cfe6649f4c0add883e72902004671e1bb5470a7f90415ac0081005a898b4d52b76d18e8e3c619d50f76bc5fcf212b5fcfa177c13c558f19da8f5db2cc032932a924de4916470ccc6b80034ee90bd4b938580bb71b43bf38e7a3fe0446b5348e3d610e2f5db457ae562ccc1ac5b6c2751a6a786a4090a14e23d225a5dd452a30ea88b2cf2b9261b0157d2822ff706586675f463094f563437177e41e0a99116092736a4976e81513fc8dcf08d494c7f1c3edce1f7b0313d0376e36cb2dde63d77a4452a0faf723c4940c0a77b8ab3aa02a55ee8872fe84b2b91edaa6670f2ddae2079e8e9a6bcd98449761620600000000000000000000000000000000000000e423432788ce02f5e3a0979103719dc5e790d80180d55f8a3846232d69a1879d86598a89bd8c59796f14f3e1500f5252ffd193952d8a5976cbf494780000000000db97b88e4ae1c401f3d97e8d32339cec6d4e1be9ac0525b7adc046fde293e4c5442a8ae3a6a7708967882f4fca0df2274ef1816b2bedf41f2b0272fab6d5f9772f8d8afd3f56ae6329f9240f22bb42927704b4b2693d6cc9bbfbf5305b93a9dc2cab7b38ca8f92d3c340ee4ac54f581d3faeae37b6c9b89ceab6f3bf6199ba7a821ff20c403e507c975abfd5d6abe447f37c7cce000000000000006365686afae5d44d767bcf129cc86db53487dafa00995a817077243821e7bc5b06ed3e65ccfc0629b5437f3fed4271dfd90738d356a520fb1a28da552c9d14ec4da018a0a707ed61aa24c9c9e0d2c062fd13f285bd0c708a88c6022e163855a8cef1a9434bd9cbbcc26d542af0a93a0359f6ebee380cecd55eb0c82ba8a22217e450b6ecc2706a8fe9e01af17ce3f35eb3c18cd8946adea524141ff813c2793bcae0568069a4ca4f7b2e03288e7a4b10c45435f55f38b07b40ced21337871b68d753050c5948109a55e48f5c4007fb859d64db5a1764158a718a91c6894ee064000361e4e2984c5ec143939139ab21eeb4a952b8f059487c4b5f02673858bc4ea67931be98559fcd81ac0a3337a186bcd198f809f08be1c7419ba281a93332d035ad25097f14d54f41118316248b95b13ba7c21e57f75f5cf3f454bafbb1ef8392d1c3875d0eb29356ed11f9c91a4b187e78be3c6083864a9dd75a024ee59008e14752a608cbf04cbc2eed7fc1ccd8373be867eb29eadd8b094831d682773e9f70bad90111af3afa05e0709595bfe5139e65cb56095481390ddec6a834f112a5777ee77f607b68fc5c9dce3834e1fee1f1967b9a5244fc849a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:00 executing program 1: r0 = socket(0x2a, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000040), 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 23:08:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) recvmmsg(r0, &(0x7f0000005600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x121, 0x0) [ 630.069809][T23381] loop3: detected capacity change from 0 to 1024 23:08:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) [ 630.114420][T23381] EXT4-fs (loop3): unsupported descriptor size 0 23:08:00 executing program 1: r0 = socket$inet(0x2, 0x3, 0x8) sendmmsg$inet(r0, &(0x7f0000000940)=[{{&(0x7f0000000000)={0x2, 0x0, @rand_addr=0x64010102}, 0x10, 0x0}}], 0x1, 0x0) 23:08:00 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:00 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:00 executing program 5: socket$inet6(0xa, 0x0, 0x7ff) 23:08:00 executing program 0: bpf$BPF_PROG_GET_FD_BY_ID(0x22, 0x0, 0x0) [ 630.454259][T23406] loop3: detected capacity change from 0 to 1024 [ 630.563663][T23406] EXT4-fs (loop3): unsupported descriptor size 0 23:08:01 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x2142, 0x0, 0x0) 23:08:01 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x21, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000800), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) 23:08:01 executing program 1: r0 = socket$inet(0x2, 0x3, 0x8) recvmsg(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x40) 23:08:01 executing program 0: setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0xfffffffffffffcdc) 23:08:01 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 630.791105][T23422] loop3: detected capacity change from 0 to 1024 23:08:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r0) 23:08:01 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x1, 0x0, 0x0, {0xf}}, 0x14}}, 0x0) [ 630.944018][T23422] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:08:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000400)={0x14, r1, 0x101}, 0x14}}, 0x0) 23:08:01 executing program 5: r0 = socket$qrtr(0x2a, 0x2, 0x0) bind$qrtr(r0, &(0x7f00000000c0)={0x2a, 0x1, 0x8000}, 0xc) 23:08:01 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:01 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:01 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x541b, &(0x7f00000000c0)) 23:08:01 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x5) 23:08:01 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f00000028c0)={0x14, 0x1, 0xa, 0x101}, 0x14}}, 0x0) 23:08:01 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x12, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:08:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000011c0)={&(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000fc0)=[@rthdrdstopts={{0x18}}], 0x18}, 0x0) [ 631.379391][T23449] loop3: detected capacity change from 0 to 1024 23:08:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}, 0xfffffff7}, 0x1c) [ 631.468662][T23449] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:08:01 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:01 executing program 5: bpf$BPF_PROG_TEST_RUN(0x3, &(0x7f0000001a00)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0), 0x0}, 0x48) 23:08:01 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000480)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 23:08:02 executing program 4: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="6064453bcb0cb200", 0x10) 23:08:02 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:02 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000180)=@ethernet, 0x80, 0x0}, 0x0) 23:08:02 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="b702000006000000bfa300000000000007030000007effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a0afe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ed3d09a6175037958e27106e225b7937f02008b5e5a076d83927dd29c034055b67dafe6c8dc3d5d7870336e6a3523d1f5310efd4989147a09000000f110026e6d2ef831ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760abafee271f34551b5b0a341a2d7cbdb9cd38bdb2ca8e050000003a14817ac61e4dd11183a13477bf7e060e36708d6704902cbe7bc0b132b8667c21476619f28d9961b626c57c2691208173656d60a17e3c184b751c51160fbcbbdb5b1e7be6148ba532e6ea09c346dfebd31a08060000000200000000000000334d83239dd27080e758e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0288535c133f7130856f7564e5dad9796edb697a6ea0182babc186ae2ed4b4390af9a9ceefd07e002cab5ebf8aad34732181feb215139f15ea7e8cb0c7cbe31fbae7c34d5ac5e7e64c21add9191eadd6e1795ad6a0f7a8b259e2202e117b7992d4a1a4abf8cd3fcc3dc3dec04b25df512e75238345d4f71af35910b158c36657b7218baaa7cbf781c0a99bd50499ccc421ace5e85efb5b7e64e4beba000000000000000765ee93e1d92b9f99f8ddebf70132a4d0175b989b8eccf707882042e716df9b57b290c661d4e85031086e97bcc5ca0e221a0e34323c129155f3ff0500002e88a1940b3e02ed9c92d6f64b1282dc51bb00159830d7617001154c46bd3ca96318c570f0721fc7aa2a5836ba89fe1f86468694f22cdf550ef091a78098534f0d973059514119d06d5ea9a8d0857382961a2a071408000000000000007f4eaa7cf754a56e4b2d0f22d428bd705414888700a30e2366c6a06b3367a389ca39059787790017b0689a173db9c24db65c1e00015c1d093dab01bad188885f1ea8f2371b1f243e99fe33c3fedc5f353e9c7080397bc49d70c060d57bc88fbe3bbaa058b040362ab9261503def363fb099408885afc2bf9a4f8c35070669ea69f4e4be1b8e0d6697e97186fc51439d670dba652c4f9123db9dec75070cd9ab0fd96f8239f16839de63d955012cf7fe50d133d541da86e0477e4a6cc999dc21c3ef408e633dfa35f14d6e734837d365e63845f3c1092f8dde8af3904ea0f4b82649b83ed4fa0f873339c4cad4ead134847425a6da2c8067ab743c1d82a5687f2ed69000000000000009de29265df48125c000000000000009902000000000000003f0ecdc7c82e72919c91d2039afe17e95edeeeba72205beff7771bcb060047b88486cacee4ccd8aeedaf919a4bff2ed893f20a6aba22cce2d4eedf356701c56051a9f748e5aaf10a10bd8c40889967a39d57e6565264e3d3f8e0ae289ce2ad77c43c549737d6d79ce71d4dca0cbb2cc4289d2f884d66cddc76eb7f601110ff39e43c262279f4ef009e335ac1d579c29cbf09fd1ce5242402c8c88272395d2d7bbd79589787ca56314c3b90d51e8b74a669010b09d1fa90320e83ec9e6c03e683e2615d66a3a83f5a3ffef9429fbc5d9c6a3f2bebec94a3bb64e1b2cd5c38cad3f1457c6b1b2318706cfcf4f73c05a2ffc6d0af1a514d228ff6ca280ef73a370751b171cd72970d60b26cfe6649f4c0add883e72902004671e1bb5470a7f90415ac0081005a898b4d52b76d18e8e3c619d50f76bc5fcf212b5fcfa177c13c558f19da8f5db2cc032932a924de4916470ccc6b80034ee90bd4b938580bb71b43bf38e7a3fe0446b5348e3d610e2f5db457ae562ccc1ac5b6c2751a6a786a4090a14e23d225a5dd452a30ea88b2cf2b9261b0157d2822ff706586675f463094f563437177e41e0a99116092736a4976e81513fc8dcf08d494c7f1c3edce1f7b0313d0376e36cb2dde63d77a4452a0faf723c4940c0a77b8ab3aa02a55ee8872fe84b2b91edaa6670f2ddae2079e8e9a6bcd98449761620600000000000000000000000000000000000000e423432788ce02f5e3a0979103719dc5e790d80180d55f8a3846232d69a1879d86598a89bd8c59796f14f3e1500f5252ffd193952d8a5976cbf494780000000000db97b88e4ae1c401f3d97e8d32339cec6d4e1be9ac0525b7adc046fde293e4c5442a8ae3a6a7708967882f4fca0df2274ef1816b2bedf41f2b0272fab6d5f9772f8d8afd3f56ae6329f9240f22bb42927704b4b2693d6cc9bbfbf5305b93a9dc2cab7b38ca8f92d3c340ee4ac54f581d3faeae37b6c9b89ceab6f3bf6199ba7a821ff20c403e507c975abfd5d6abe447f37c7cce000000000000006365686afae5d44d767bcf129cc86db53487dafa00995a817077243821e7bc5b06ed3e65ccfc0629b5437f3fed4271dfd90738d356a520fb1a28da552c9d14ec4da018a0a707ed61aa24c9c9e0d2c062fd13f285bd0c708a88c6022e163855a8cef1a9434bd9cbbcc26d542af0a93a0359f6ebee380cecd55eb0c82ba8a22217e450b6ecc2706a8fe9e01af17ce3f35eb3c18cd8946adea524141ff813c2793bcae0568069a4ca4f7b2e03288e7a4b10c45435f55f38b07b40ced21337871b68d753050c5948109a55e48f5c4007fb859d64db5a1764158a718a91c6894ee064000361e4e2984c5ec143939139ab21eeb4a952b8f059487c4b5f02673858bc4ea67931be98559fcd81ac0a3337a186bcd198f809f08be1c7419ba281a93332d035ad25097f14d54f41118316248b95b13ba7c21e57f75f5cf3f454bafbb1ef8392d1c3875d0eb29356ed11f9c91a4b187e78be3c6083864a9dd75a024ee59008e14752a608cbf04cbc2eed7fc1ccd8373be867eb29eadd8b094831d682773e9f70bad90111af3afa05e0709595bfe5139e65cb56095481390ddec6a834f112a5777ee77f607b68fc5c9dce3834e1fee1f1967b9a5244fc849a261eb1caacd0bd56c9f6dbf71373970008de343094c30df9ebf9ca9b2e0bbe744486d849e3eb9466414bc6ed182fc9a0f2add1597afce8fe9dce42567c9b05896a2ce112565eab0d0f79e4cc9474ef5766fba280f39f1c3d6202c7c4a775eb0018d128a975e5b2042d9224d5950c45cb6709726ceeef7caa45ad5e2d03cb6f073a8907a88461e27ae4e5f01648aaac9866f986dc45d23127d58d744add7518de3a89b9ae4787f65905de79a8425f1643074bd9935996e4ad7b4a750f7cc28b0d4a7ebf14aa5b0b6576dc98303eeadce613b1a0dea16ad6c22ab37166d20722005a00a3796fe9747a89c83d"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x11, 0x806, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 23:08:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x18, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x3}]}, 0x18}}, 0x0) 23:08:02 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0xfffffffffffffffd) [ 631.874198][T23476] loop3: detected capacity change from 0 to 1024 [ 631.937313][T23476] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:08:02 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) connect$nfc_llcp(r0, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, "b0537e844f3dcb6defedc6fbf7c227fbb79b228ad00936a58779f2843b11a6424ce32a075f0771e0a746ee6f1e99a4bfd7e929c558df075e16aead63469f3a"}, 0x60) 23:08:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x11, 0x8035, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) [ 632.037005][T23487] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 23:08:02 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:02 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 632.159101][T23491] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 23:08:02 executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_hsr\x00', &(0x7f0000000000)=@ethtool_ts_info={0x8}}) 23:08:02 executing program 5: clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)={0x4000000000000}, &(0x7f0000000280)={0x0, r0+10000000}, &(0x7f0000000300)={&(0x7f00000002c0)={[0x6]}, 0x8}) 23:08:02 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x9f81) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 23:08:02 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000000c40)=[{{&(0x7f0000000a40)={0x2, 0x4e20, @empty}, 0x10, 0x0}}], 0x1, 0x0) [ 632.369271][T23502] loop3: detected capacity change from 0 to 1024 23:08:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) sendto$packet(r0, 0x0, 0x8, 0x0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) [ 632.423298][T23502] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:08:02 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:02 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:02 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_1\x00'}) 23:08:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x10000) 23:08:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) 23:08:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x18, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x4}]}, 0x18}}, 0x0) [ 632.764739][T23524] loop3: detected capacity change from 0 to 1024 23:08:03 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:03 executing program 4: socket$isdn_base(0x22, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)) select(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0xff}, &(0x7f0000000140)={0x77359400}) syz_genetlink_get_family_id$nl802154(&(0x7f00000005c0), r0) [ 632.881634][T23524] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:08:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() r1 = socket$l2tp(0x2, 0x2, 0x73) sendmmsg$unix(r0, &(0x7f0000004700)=[{0x0, 0x0, &(0x7f0000000d00)=[{0x0}, {&(0x7f00000009c0)="1e", 0x1}], 0x2, &(0x7f0000000d80)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, {&(0x7f0000000dc0)=@abs, 0x6e, 0x0}], 0x2, 0x0) 23:08:03 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:08:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f00000025c0)=[{{&(0x7f0000000080)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001440)=[@ip_ttl={{0x14, 0x4c}}], 0x18}}], 0x1, 0x0) 23:08:03 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:03 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:03 executing program 5: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_hsr\x00', &(0x7f0000000000)=@ethtool_ts_info={0x50}}) [ 633.220049][T23549] loop3: detected capacity change from 0 to 1024 [ 633.273646][T23549] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:08:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f00000025c0)=[{{&(0x7f0000000080)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001440)=[@ip_ttl={{0x14, 0x0, 0x8}}], 0x18}}], 0x1, 0x0) 23:08:03 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, 0x0) 23:08:03 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:03 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(r0, &(0x7f0000001ec0)={&(0x7f0000000c80), 0xc, &(0x7f0000001e80)={&(0x7f0000000d00)={0xefc, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_SSID={0x7, 0x34, @random="7f4c84"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x7bc4}, @NL80211_ATTR_IE={0xe8b, 0x2a, [@measure_req={0x26, 0xe83, {0x0, 0x0, 0x0, "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@random={0x5}]}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @random="058713bdd4cf"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0x4}]}, 0xefc}}, 0x40) [ 633.553263][T23565] loop3: detected capacity change from 0 to 1024 [ 633.600377][T23565] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:08:04 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000b80)={0x0, 0x80000000}) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) epoll_create1(0x80000) unshare(0x6a000400) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000000)={0x80000002}) pipe(&(0x7f0000000b40)={0xffffffffffffffff}) syz_genetlink_get_family_id$gtp(&(0x7f0000000b00), r2) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000000500)={&(0x7f0000000400), 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, 0x0, 0x7, 0x201, 0x0, 0x0, {0x5}, [@NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8}]}, @NFACCT_BYTES={0xc}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x90) accept4(r2, &(0x7f0000000340)=@phonet, &(0x7f00000003c0)=0x80, 0x100800) bind$xdp(0xffffffffffffffff, &(0x7f0000000100)={0x2c, 0x8, 0x0, 0x4}, 0x10) bind$802154_raw(r1, 0x0, 0x13) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, 0x0, 0x300, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x18, 0x17, {0x17, 0x6, @udp='udp:syz2\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4) 23:08:04 executing program 1: bpf$BPF_PROG_TEST_RUN(0x10, &(0x7f0000001a00)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0), 0x0}, 0x48) 23:08:04 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:04 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000019c0)=ANY=[@ANYBLOB="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"/4466], 0x1134}, 0x1, 0x0, 0x0, 0x4000800}, 0x8000) 23:08:04 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="f087609c3668"}, @l2}) 23:08:04 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x4, &(0x7f0000000540)=@framed={{}, [@generic={0x3}]}, &(0x7f0000000580)='syzkaller\x00', 0x5, 0xe1, &(0x7f00000005c0)=""/225, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000006c0), 0x8, 0x10, 0x0}, 0x78) [ 634.108678][T23588] loop3: detected capacity change from 0 to 1024 23:08:04 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:04 executing program 1: pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x0, 0x4, 0x0, &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, r0}, 0x78) [ 634.202666][T23592] IPVS: ftp: loaded support on port[0] = 21 23:08:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0x1b8, r1, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0x11, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8}}, {{@nsim={{0xfffffffffffffe9f}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}]}, 0x1b8}}, 0x0) [ 634.247072][T23588] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 634.282763][T23607] IPVS: ftp: loaded support on port[0] = 21 [ 634.340686][T23592] ieee802154 phy0 wpan0: encryption failed: -22 23:08:04 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000ab022"], 0x22c4}}, 0x0) 23:08:04 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="b702000006000000bfa300000000000007030000007effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a0afe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ed3d09a6175037958e27106e225b7937f02008b5e5a076d83927dd29c034055b67dafe6c8dc3d5d7870336e6a3523d1f5310efd4989147a09000000f110026e6d2ef831ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760abafee271f34551b5b0a341a2d7cbdb9cd38bdb2ca8e050000003a14817ac61e4dd11183a13477bf7e060e36708d6704902cbe7bc0b132b8667c21476619f28d9961b626c57c2691208173656d60a17e3c184b751c51160fbcbbdb5b1e7be6148ba532e6ea09c346dfebd31a08060000000200000000000000334d83239dd27080e758e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0288535c133f7130856f7564e5dad9796edb697a6ea0182babc186ae2ed4b4390af9a9ceefd07e002cab5ebf8aad34732181feb215139f15ea7e8cb0c7cbe31fbae7c34d5ac5e7e64c21add9191eadd6e1795ad6a0f7a8b259e2202e117b7992d4a1a4abf8cd3fcc3dc3dec04b25df512e75238345d4f71af35910b158c36657b7218baaa7cbf781c0a99bd50499ccc421ace5e85efb5b7e64e4beba000000000000000765ee93e1d92b9f99f8ddebf70132a4d0175b989b8eccf707882042e716df9b57b290c661d4e85031086e97bcc5ca0e221a0e34323c129155f3ff0500002e88a1940b3e02ed9c92d6f64b1282dc51bb00159830d7617001154c46bd3ca96318c570f0721fc7aa2a5836ba89fe1f86468694f22cdf550ef091a78098534f0d973059514119d06d5ea9a8d0857382961a2a071408000000000000007f4eaa7cf754a56e4b2d0f22d428bd705414888700a30e2366c6a06b3367a389ca39059787790017b0689a173db9c24db65c1e00015c1d093dab01bad188885f1ea8f2371b1f243e99fe33c3fedc5f353e9c7080397bc49d70c060d57bc88fbe3bbaa058b040362ab9261503def363fb099408885afc2bf9a4f8c35070669ea69f4e4be1b8e0d6697e97186fc51439d670dba652c4f9123db9dec75070cd9ab0fd96f8239f16839de63d955012cf7fe50d133d541da86e0477e4a6cc999dc21c3ef408e633dfa35f14d6e734837d365e63845f3c1092f8dde8af3904ea0f4b82649b83ed4fa0f873339c4cad4ead134847425a6da2c8067ab743c1d82a5687f2ed69000000000000009de29265df48125c000000000000009902000000000000003f0ecdc7c82e72919c91d2039afe17e95edeeeba72205beff7771bcb060047b88486cacee4ccd8aeedaf919a4bff2ed893f20a6aba22cce2d4eedf356701c56051a9f748e5aaf10a10bd8c40889967a39d57e6565264e3d3f8e0ae289ce2ad77c43c549737d6d79ce71d4dca0cbb2cc4289d2f884d66cddc76eb7f601110ff39e43c262279f4ef009e335ac1d579c29cbf09fd1ce5242402c8c88272395d2d7bbd79589787ca56314c3b90d51e8b74a669010b09d1fa90320e83ec9e6c03e683e2615d66a3a83f5a3ffef9429fbc5d9c6a3f2bebec94a3bb64e1b2cd5c38cad3f1457c6b1b2318706cfcf4f73c05a2ffc6d0af1a514d228ff6ca280ef73a370751b171cd72970d60b26cfe6649f4c0add883e72902004671e1bb5470a7f90415ac0081005a898b4d52b76d18e8e3c619d50f76bc5fcf212b5fcfa177c13c558f19da8f5db2cc032932a924de4916470ccc6b80034ee90bd4b938580bb71b43bf38e7a3fe0446b5348e3d610e2f5db457ae562ccc1ac5b6c2751a6a786a4090a14e23d225a5dd452a30ea88b2cf2b9261b0157d2822ff706586675f463094f563437177e41e0a99116092736a4976e81513fc8dcf08d494c7f1c3edce1f7b0313d0376e36cb2dde63d77a4452a0faf723c4940c0a77b8ab3aa02a55ee8872fe84b2b91edaa6670f2ddae2079e8e9a6bcd98449761620600000000000000000000000000000000000000e423432788ce02f5e3a0979103719dc5e790d80180d55f8a3846232d69a1879d86598a89bd8c59796f14f3e1500f5252ffd193952d8a5976cbf494780000000000db97b88e4ae1c401f3d97e8d32339cec6d4e1be9ac0525b7adc046fde293e4c5442a8ae3a6a7708967882f4fca0df2274ef1816b2bedf41f2b0272fab6d5f9772f8d8afd3f56ae6329f9240f22bb42927704b4b2693d6cc9bbfbf5305b93a9dc2cab7b38ca8f92d3c340ee4ac54f581d3faeae37b6c9b89ceab6f3bf6199ba7a821ff20c403e507c975abfd5d6abe447f37c7cce000000000000006365686afae5d44d767bcf129cc86db53487dafa00995a817077243821e7bc5b06ed3e65ccfc0629b5437f3fed4271dfd90738d356a520fb1a28da552c9d14ec4da018a0a707ed61aa24c9c9e0d2c062fd13f285bd0c708a88c6022e163855a8cef1a9434bd9cbbcc26d542af0a93a0359f6ebee380cecd55eb0c82ba8a22217e450b6ecc2706a8fe9e01af17ce3f35eb3c18cd8946adea524141ff813c2793bcae0568069a4ca4f7b2e03288e7a4b10c45435f55f38b07b40ced21337871b68d753050c5948109a55e48f5c4007fb859d64db5a1764158a718a91c6894ee064000361e4e2984c5ec143939139ab21eeb4a952b8f059487c4b5f02673858bc4ea67931be98559fcd81ac0a3337a186bcd198f809f08be1c7419ba281a93332d035ad25097f14d54f41118316248b95b13ba7c21e57f75f5cf3f454bafbb1ef8392d1c3875d0eb29356ed11f9c91a4b187e78be3c6083864a9dd75a024ee59008e14752a608cbf04cbc2eed7fc1ccd8373be867eb29eadd8b094831d682773e9f70bad90111af3afa05e0709595bfe5139e65cb56095481390ddec6a834f112a5777ee77f607b68fc5c9dce3834e1fee1f1967b9a5244fc849a261eb1caacd0bd56c9f6dbf71373970008de343094c30df9ebf9ca9b2e0bbe744486d849e3eb9466414bc6ed182fc9a0f2add1597afce8fe9dce42567c9b05896a2ce112565eab0d0f79e4cc9474ef5766fba280f39f1c3d6202c7c4a775eb0018d128a975e5b2042d9224d5950c45cb6709726ceeef7caa45ad5e2d03cb6f073a8907a88461e27ae4e5f01648aaac9866f986dc45d23127d58d744add7518de3a89b9ae4787f65905de79a8425f1643074bd9935996e4ad7b4a750f7cc28b0d4a7ebf14aa5b0b6576dc98303eeadce613b1a0dea16ad6c22ab37166d20722005a00a3796fe9747a89c83da9a816925e581f7902cb5e90a60bbcbefff12baa2df40e3d276148154c409e20b243fc8cf1a143fa59bad2af2172f82f3757b28a3beaf2fa81fc262a8fcbb94577e0deee49"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 634.482205][T23633] netlink: 384 bytes leftover after parsing attributes in process `syz-executor.0'. [ 634.539442][T23644] netlink: 384 bytes leftover after parsing attributes in process `syz-executor.0'. 23:08:05 executing program 4: socketpair(0x2c, 0x3, 0x80000001, &(0x7f0000000080)) 23:08:05 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140), 0x0, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:05 executing program 1: epoll_create1(0x80000) unshare(0x6a000400) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) pipe(0x0) syz_genetlink_get_family_id$gtp(0x0, 0xffffffffffffffff) 23:08:05 executing program 0: socketpair(0x2c, 0x0, 0x0, &(0x7f0000001c00)) 23:08:05 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f00000025c0)=[{{&(0x7f0000000080)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001440)=[@ip_ttl={{0x14}}], 0x18}}], 0x1, 0x0) [ 634.700860][T23652] loop3: detected capacity change from 0 to 1024 23:08:05 executing program 0: socketpair(0x2, 0x0, 0x0, &(0x7f0000000000)) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x400, 0x0, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040001}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, 0x0}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000002c0), 0xffffffffffffffff) r0 = socket$tipc(0x1e, 0x0, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000e40), 0x4) [ 634.752183][T23653] IPVS: ftp: loaded support on port[0] = 21 [ 634.784354][T23652] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:08:05 executing program 5: syz_init_net_socket$netrom(0x6, 0x5, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) 23:08:05 executing program 4: r0 = socket(0x10, 0x2, 0x0) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000000400)={0x14}, 0x14}}, 0x0) 23:08:05 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:05 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind(r0, &(0x7f0000000000)=@in={0x2, 0x0, @remote}, 0x80) 23:08:05 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 635.065526][T23697] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23697 comm=syz-executor.4 23:08:05 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000003580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000140)={0x41}, 0x10) 23:08:05 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:05 executing program 1: r0 = socket(0x18, 0x804, 0x1) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={0x0}}, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000e40)={0x0, @nl=@unspec, @can={0x1d, 0x0}, @llc={0x1a, 0x1b, 0x0, 0x0, 0x9, 0x1f, @remote}, 0x6, 0x0, 0x0, 0x0, 0xe4, &(0x7f0000000e00)='veth1_to_hsr\x00', 0xfffffffffffffffa, 0xffffffffffffff04, 0x9}) sendmmsg$sock(r1, &(0x7f0000003080)=[{{&(0x7f0000000200)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)="13b6e146aacfaaa194672920b5e17f4cd50b0c24a5e83e2dbf1bf900672d03ea03ed5ef15be930b8022d4c20e3976f09683ef5ce7ca4bff4aef6f9314d350506f68189c5937df9b79a949501645cd3ce2fd99bc4cbf3b44a68d5726023a644bb7bc83a5fad632feb2f520523a6ecde3b799290a081944dd466cda8b5a4a9c393ea72b9338c45ffac5bbcf50bc14ddc1b0e9299c87c038e8ac8c933867df9e3c2657c299009853d54d6844071742ac3780bca6311a621c5f73c1a7a4b9902e18c35d5a1b0645bfb51f89e9a04cda115147096691c8583f6fe2c9e0f4fab9940e11f5bba2d5e3542aa7463a595cac925", 0xef}], 0x1, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x1000}}, @txtime={{0x18, 0x1, 0x3d, 0x80}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffff7}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x4c22afb5}}, @mark={{0x14, 0x1, 0x24, 0x5919}}, @txtime={{0x18, 0x1, 0x3d, 0x8000}}], 0xc0}}, {{&(0x7f0000000480)=@tipc=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x1, 0x4}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)="4afe9b15d2de49c406baf4dbb6c3203b1cbb6bd15b5f64b25cc44e2a29ad0eb220f9686870761af8ff2720a5171fbcb3a6ded306f36bd3847b7bd4b06acfe2f68000c6851f26295f8a8ad0e1f7c67eaf0c788456e2eca9ad5f4788951cd33c15257cad0ee6dd114de74e6c11be8163d2cfe0acd9e9b67ff95daf73d2b3cd3e7765f93a09a4fe26c53d00bb7ec347d1faae8bc9107ffd142664ed639bfaf95172612b67321a8657fd6f809e3399df32a0", 0xb0}, {&(0x7f00000005c0)="100a58fc2b06822deb51c9f65e3e1ac6efba98061696a5425e0b610d4873d66b2bf068ce1b55d0f690807637072006cb31119fd052d3424119fbde7aac0ded1b061710fb48b05e4c04632b4217ae496010a4631677db9a985ccd7b070e", 0x5d}, {&(0x7f0000000640)="bb5be8aafeb41a71d6216192caddb12294f11140e4fe31d05b4ece964de0e0146269d8a31de302157f977309ec6ca90b1f27d702428de3b9ca7ee673a1ea2ef7bfb66d5b2f65800b59a78a447867a70c1a5746497c7c8e20245ae8c7f15f8d52206f098355096217a7706ce593befe33b1fd8fa25d35d641047335628c4bcbc6e3bf49a8ea58277275b24f8cd1a60a48bf1c414bf1417280fc6376fde0fd2af59ab997803bbfd5fcc7c3a3656ff5de4a9e827e83c0a3114c91fcf8ebbb557b35403b549ae7a3cb7ae40f70bd089a6c74062fbe0ae32fc6675fac06fa2e054da4db81bc", 0xe3}, {&(0x7f0000000740)="f29dfb465a13bc568251c09be1d920929d4d989a374c2d392831994e84e782e32906513b92670ca9ca6da8477ce05d6ea3dc86fc", 0x34}, {&(0x7f0000000780)="5187d1c926bb410f10c5e43107b7fe9ecd6897a355e2d43722d64ceb32eb3aa577836bf5b3bad884754644f217e997bea08644ca9eff3262e9595bc21dc7c66033d2786879bcf9a540cab949d2699ae8eac8f6c3968902827d2a082ec72c208c719105261cd0131dd80a87abd4552be28d1250e609e8a8327429096a3b30ff994a2b612aabc5efaa38ca089ccfa08b235dab38db77cae5688a2ce7bb4927763450a1b833540178e16f17e4005f3b6f50b49084da3f6119d8e75e4a3e2be16a6b94637cf40444e56ed092616259fe785c596d7fbe62d9b9a891d22537da78fa1c81b4925b19980ddfa3c0889f6191958b48ff18", 0xf3}], 0x5, &(0x7f0000000900)=[@txtime={{0x18, 0x1, 0x3d, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x8001}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x900000}}, @mark={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @mark={{0x14, 0x1, 0x24, 0x28a6}}], 0xd8}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000a00)="0f58c932b31e0da2126d1ef8a5478442a0b248fde67d5a2f7d24b092a31256676a7abaa1f7d71025071868b67ac8ff2a5f9b3aa7e58593a99fa2d1198c357db12dfd1f12a10192d4059148f7161084d1075365170db38083b0f47fa866405645b871f4426b3959ef62849791ebb0b0cba8e4fb20efcba1d457282fbb34338353b5c3f65eadb8b01b5736c1c8bb1c7b734323e8", 0x93}, {&(0x7f0000000ac0)="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", 0xff}], 0x2, &(0x7f0000000c00)=[@mark={{0x14, 0x1, 0x24, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x80000001}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}], 0x48}}, {{&(0x7f0000000ec0)=@can={0x1d, r2}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000f40)="279e3540c06f2139c2a29d6e147caa8269067defeb3b290da4362fbe743c6638122780af0d", 0x25}], 0x1, &(0x7f0000000fc0)=[@txtime={{0x18, 0x1, 0x3d, 0x1000}}], 0x18}}, {{&(0x7f0000001000)=@rc={0x1f, @any, 0xe4}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001080)="9c52af2323936c500d57cf6bf50738968196518dc66668a3b1cc2f1b8ac2968b58f20be7ce4e1cdff501b8046c455b978c6850095ff233a1233979166270945bf9bb298199477bde060f9dd9cc0330c273736c9ed5f0ab7867a78f987915c98c45ed37a478b4d99f73b5e244dace411fb9b98fd5f49153829078c2a19033c7e04b72f6f84f2aeced670d7b232a16407abd7213cc86a8bce569c39e", 0x9b}, {&(0x7f0000001140)="78e32e267289c2ba7cefcf7b6801cda47e70906eed2bff52c1fa5c81709f296a1aea23d074bc53d80a7245b33d29d2c826af15006786", 0x36}, {&(0x7f0000001180)="c235135ffb4d5f04ce3019b65368f6697c7d4e71726e071646febb8278f6f663d38d3059967dc56b969e1bd3c35e123bf81f662a8c77d50951c0d676eddeb270155b9de6402718eb3f0b68fbf4c9d786da86450c7b3168e8f569fec736893f03496813935f71f7a03cc4f8acf4ed8ad6532f4af442c81f2cd688b9d330057ba61e5e477f0fa388d5af9eff50", 0x8c}, {&(0x7f0000001240)="911edd4f7e3321615b4e7834153e3b160a280f7a3aab4541dd85bf317570b22e4a124106e35c24c6266aa11691757403d15f5099f4f9c043ea111642bbcef94ce16756f09bb2abb775d4d2db8915de9026de6dfb4783c269ad4380bdfc3e283d29c8c8bba66a0d1a5308498934eef8749734f248ef88c8782d70932551dcbfb7ef8c694b65ddc31536f57ff0205455e482c1fc32a916960b9bf77c77a95e5dcfb9aef4f732e35fd82363b57cf8267fc81f985334be75258c012e785e0cb6ad4dd3a9d8fd3b5454a4c36da812e5ebe00501937ebc75caef6ece2007907f764340a6168707c8", 0xe5}, {&(0x7f0000001340)="b55819255a3191ed6f9ddcb47fc45dccbac92837dcf6c471ccb4762eb27517db1f5646ef8d1649978942ea0c6a08f5b7ecb440841be48c58f5ff29c87fa7f1a1d869", 0x42}, {&(0x7f00000013c0)="d462e5cf6d4cba1d46cdb8222026cb982abdefe2d76fed72c0fdf1065e8482e090bfa4c4480ee68814c87544bac10a7f01cab82f9a93503f215104", 0x3b}, {&(0x7f0000001400)="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", 0xfd}, 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{&(0x7f0000001ec0)="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0x1000}, {&(0x7f0000002ec0)="188026daee5ca5b11c4887dddca82795bcf1d4c511865562fe5bc50efe10add196c7bdf18fbee7fb4da47bc564e9c454855bcbbec6573dc19410b5877ad0398ddc8425d2355405d6de24bc6acc2d82c1cf23825a3ba33970d57fea83665169bd7790a1d2312a2e3ae3887653701e7bd7d39b055e7761a05c8408451394ba4b4092c038f0a45ec95e3ca34ffd79e6cd8409ebda6d14b0324f799510b9bef2b0aac4443170e40bac4f907e", 0xaa}], 0x7, &(0x7f0000003000)=[@mark={{0x14, 0x1, 0x24, 0xffffffff}}, @mark={{0x14, 0x1, 0x24, 0x100}}, @timestamping={{0x14, 0x1, 0x25, 0x7ff}}], 0x48}}], 0x7, 0xabebf9dceca009cd) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_KEY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xcc, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_SEC_KEY={0x30, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "65afdd8f9d9837d83f4274ecb2f21e527e74bae0c63cf7840d4a23c679d8fa26"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x7e}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0x4c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "e1631058c2d84e2b639035edde346805"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "133e250442d383b39ba6b367613c5de3fe627e5f891d2fa475d25ec8351239d6"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x2}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}]}, 0xcc}}, 0x40001) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000c80)={0x0, 'erspan0\x00', {}, 0x6c83}) 23:08:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x29, 0x4b, 0x0, 0x7) 23:08:05 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f0000000040)={@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) [ 635.222262][T23704] loop3: detected capacity change from 0 to 1024 [ 635.257057][T23704] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:08:05 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:08:05 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', r1}, 0x40) 23:08:05 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:05 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000001c80)={'ip6tnl0\x00', 0x0}) 23:08:05 executing program 1: socketpair(0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f000000d380)={0x0, @sco={0x1f, @fixed}, @l2tp={0x2, 0x0, @local, 0x2}, @l2tp={0x2, 0x0, @remote}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1ff}) socket$pppl2tp(0x18, 0x1, 0x1) 23:08:06 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001700)={{0x14}, [@NFT_MSG_DELOBJ={0x20, 0x14, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}]}, @NFT_MSG_DELSETELEM={0xe7c, 0xe, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0xe68, 0x3, 0x0, 0x1, [{0xe64, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc}, @NFTA_SET_ELEM_KEY={0x164, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0xc5, 0x1, "0321a8bd1bff862a039c4c03365fc7663d434e93481cc5ddf75530cfe9289188c113564963920845756935fff2d73252de34db0d41fee167dad2c90f89a9491edd1ba781fb5742b07e825db9e17c5c61c012fa222fd51c2df414c79c782031ae24ec173b5925e411feae0af2a5e5884127510842f9402d5e7e30a3ade47b52fa1f66015560138612d757676a89667854e396ca23a5a331a8d768f1db71054ae1bd9b9927fe78f2f39f26f58bbbf6a10684884e3fa8c36b98f7e7d2a963425f18b3"}, @NFTA_DATA_VERDICT={0x60, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}]}]}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_KEY={0xce8, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x69, 0x1, "6ae3fc255f71f729b8b78cf2b1a8a5f43ed75dae643cfaf76a736028b657b45ee5ae8dd32dcd724eef203c67e060d92277cc2a5c98ec38d4db7fb2add21bce7c9963b906dd3d3d14ebaf5cf73a72cd152116ecb2b7ad3234d975090795433f6becd473abf0"}, @NFTA_DATA_VALUE={0xe1, 0x1, "040d5b9184af30929ede9ac4518e71c8fd0c42da7cddc57fbcc89282159f36676a5866206fe04da810f7bd0bbf312cc3b3e159f0c1f438f5ae56c93eb562077a4b41ea5503253655b5f6316c156b790cd349f927374dbb61ca8b4ab8e80804f503c801a97ca73de02672e85fdcd4a694673017b8b14b8c644784755e2e13322bd3e3bf0e26e223c4042fd9eebd34bb45b035042a972c1655d04185a57bfa3db42f321e1a4198bb2756d75a51de827674a2650ecad8a5871da18fc110683f0a5e4f57ad8d58e3de8d717598dc79b24965c49de200a1726d225e1b1701f1"}, @NFTA_DATA_VALUE={0xed, 0x1, "7b1f8ebda22a417373b315993b88061631e6f4e407e87d1b5c6afdcb1aeb8da2fdf51ae81426247316cb11bd38e868d38390986d70a7a94efbd790a618b4c4d5d41f76fd3f264b6491fc97277d52895044fc7b9d24be5984df62dae79ff99449e7d84af45c61bbe49bea49a29c4a2c4f435295d4e69ade5190be732b3a4b4e884bd4ce3922f2b4424f8059d89a93244f1fd8e6b88e64c4d0e21f875202ca3eb7293d7f046e79011924b438b05b32ffb6e94dbbbbec028251ff94d4f969d5e54cdccc4b3e4d323dbfb1f1a8823999cd6a529e5d2ec2ed942bb694977e41dbff862dc4845b5cd403b55a"}, @NFTA_DATA_VERDICT={0x48, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VALUE={0x99, 0x1, 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@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x8a5, 0x1, "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"}]}]}]}]}], {0x14}}, 0xec4}}, 0x0) [ 635.635781][T23728] loop3: detected capacity change from 0 to 1024 23:08:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="940b007ffa00040000000000616c13043c6338450344160a2dc147b8f53a592cada53ddce1"], 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$sock(r1, &(0x7f000000cb00)=[{{&(0x7f0000008440)=@pppoe={0x18, 0x0, {0x0, @local, 'bridge0\x00'}}, 0x80, &(0x7f00000088c0)=[{0x0}, {0x0}], 0x2, &(0x7f0000008940)=[@mark={{0x14}}, @timestamping={{0x14}}], 0x30}}], 0x1, 0x801) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000180)={0x0, 'xfrm0\x00', {}, 0x9ab}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r4, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6}]}]}, 0x20}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000940}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000428bd7000fedbdf2503000000080003000000000008000300070000000800020004000000080002000800000008000300080000001400018008000300ac14143508000700dca196da3431a7cf3df3133636d3f8c7fd01838cd2c9a17a7a090018e1494957d8c0cd7af2d14cd096eb856a526f9076fe1b47f3ec24d51c970317f0009edc547caa1ef1499ec0c2ebe008cf6e", @ANYRES32=0x0, @ANYBLOB="0800020007000000"], 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x4001) 23:08:06 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0xc0189436, &(0x7f0000001400)={{}, {0x0, @multicast}, 0x0, {0x2, 0x0, @private}, 'bridge0\x00'}) [ 635.692503][T23728] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:08:06 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:06 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1}) 23:08:06 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:06 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={0x0}}, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={0x0}}, 0x0) 23:08:06 executing program 5: sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000001c0)) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$ETHTOOL_MSG_EEE_GET(r0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x8b, 0x0, &(0x7f0000000100)="b159dd927243385ad34e6283a288534935600c1aaaae34cd7b9232f8e922491bdf09a90000001833001c9b3e3b0f8b4874b78cf85efa696ec9242ba3f1bc68ae16d64bf6a139d2e53ba1215e76e5e36737cdc12f263409ddc0b3499b46b01cf1f1a1297e4a40d83c081db74d507f4bb603ae533d8fcbd0064f77ec4a5c3d3a8997198ef604b3acfa126011", 0x0, 0x0, 0x7186}, 0x48) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$sock(r1, &(0x7f0000000200)=[{{&(0x7f0000008440)=@l2={0x1f, 0x8000, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x376, 0x1}, 0x80, &(0x7f00000088c0)=[{0x0}, {0x0}], 0x2, &(0x7f0000008940)}}], 0x1, 0x801) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f00000000c0)={0x0, 'bond0\x00', {}, 0x400}) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) 23:08:06 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002f80)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000004380)=[{0x0, 0x0, &(0x7f0000004300)=[{0x0}, {0x0}, {&(0x7f00000030c0)="1a", 0x1}], 0x3}], 0x1, 0x0) 23:08:06 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 636.034945][T23756] loop3: detected capacity change from 0 to 1024 [ 636.052388][T23756] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 23:08:06 executing program 0: r0 = socket$inet(0x2, 0x3, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x5411, &(0x7f0000000040)) 23:08:06 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:06 executing program 1: bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0xe48200e7d3d60f27) 23:08:06 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:06 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x1d, 0x0, &(0x7f0000000480)) 23:08:06 executing program 5: r0 = epoll_create1(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) [ 636.345307][T23778] loop3: detected capacity change from 0 to 1024 23:08:06 executing program 0: bpf$BPF_PROG_TEST_RUN(0x1a, 0x0, 0x0) 23:08:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0x21, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000800), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000940)={'wlan0\x00'}) [ 636.390286][T23778] EXT4-fs (loop3): invalid first ino: 0 23:08:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002140)=@raw={'raw\x00', 0x9, 0x3, 0x228, 0x100, 0xffffffff, 0xffffffff, 0x100, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@ip={@private, @loopback, 0x0, 0x0, 'vxcan1\x00', 'veth0_macvtap\x00'}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x288) 23:08:06 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, 0x0, &(0x7f0000000480)) 23:08:06 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:06 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:07 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000019c0)='westwood\x00', 0x9) 23:08:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002f80)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000004380)=[{&(0x7f0000002fc0)=@abs, 0x6e, &(0x7f0000004300)=[{&(0x7f0000003040)="ef", 0x1}, {&(0x7f0000003080)='\v', 0x1}, {&(0x7f00000030c0)="1a", 0x1}], 0x3}], 0x1, 0x0) 23:08:07 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) connect$bt_sco(r0, &(0x7f0000000240)={0x1f, @none}, 0x8) [ 636.652513][T23800] loop3: detected capacity change from 0 to 1024 23:08:07 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 23:08:07 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:07 executing program 5: socketpair(0x26, 0x0, 0x0, &(0x7f0000000980)) [ 636.742883][T23800] EXT4-fs (loop3): invalid first ino: 0 23:08:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000880)={{0x14}, [@NFT_MSG_DELFLOWTABLE={0x2c, 0x18, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc}]}], {0x14}}, 0x54}}, 0x0) 23:08:07 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:07 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x7, @any, 0x0, 0x2}, 0xe) 23:08:07 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f00000001c0)={0x1f, @none}, 0x8) 23:08:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0xc, 0x0, 0x0) 23:08:07 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:07 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8971, &(0x7f00000000c0)) [ 637.058805][T23822] loop3: detected capacity change from 0 to 1024 23:08:07 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f0000001540)=ANY=[@ANYBLOB="a40d0000b85c21"], 0xda4}}, 0x0) [ 637.130075][T23822] EXT4-fs (loop3): invalid first ino: 0 23:08:07 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() r2 = socket$l2tp(0x2, 0x2, 0x73) sendmmsg$unix(r0, &(0x7f0000004700)=[{&(0x7f00000008c0)=@abs, 0x6e, &(0x7f0000000d00)=[{0x0}, {&(0x7f00000009c0)="1e", 0x1}, {&(0x7f0000000a80)='k', 0x1}], 0x3, &(0x7f0000000d80)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @rights={{0x14, 0x1, 0x1, [r2]}}], 0x38}, {&(0x7f0000000dc0)=@abs, 0x6e, &(0x7f0000001440)}], 0x2, 0x844) 23:08:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x2, 0x0, &(0x7f0000000380)) 23:08:07 executing program 5: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8922, &(0x7f0000008140)={'sit0\x00', &(0x7f00000080c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1}}) 23:08:07 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 637.358417][T23840] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23736 sclass=netlink_route_socket pid=23840 comm=syz-executor.1 23:08:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000015c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000221, 0x0) [ 637.398833][T23845] loop3: detected capacity change from 0 to 1024 [ 637.412741][T23845] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 23:08:07 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_DEL(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)={0x14, 0x2, 0x9, 0x201}, 0x14}}, 0x0) 23:08:07 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={0x0, 0x28}}, 0x0) 23:08:07 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) [ 637.498106][T23854] sit0: mtu greater than device maximum 23:08:07 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:08 executing program 4: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={@cgroup, 0xffffffffffffffff, 0x75}, 0x14) [ 637.643161][T23859] loop3: detected capacity change from 0 to 1024 [ 637.661528][T23859] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 23:08:08 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0x10}}, 0x0) 23:08:08 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, 0x0) 23:08:08 executing program 1: r0 = epoll_create(0x31) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)) 23:08:08 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0x0, 0x33}, 0x0, @in6=@private0}}, 0xe8) 23:08:08 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:08 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendmmsg$inet(r0, &(0x7f0000000380)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)='N', 0x1}], 0x1}}], 0x1, 0x0) 23:08:08 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 23:08:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000000140)={'team_slave_1\x00', @ifru_names}) 23:08:08 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:08 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x14, r2, 0x1}, 0x14}}, 0x0) [ 638.121219][T23884] loop3: detected capacity change from 0 to 1024 [ 638.185844][T23884] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 23:08:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x29, 0x10, 0x0, 0x700) 23:08:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a74000000020a01080000000000000000000000060c000440000000000000000308000240000000010c00044000000000000000020c00044000000000000000010900010073797a300000000008000240000000000900010073797a300000000008000240000000010c000440000000000000000320000000140a01020000000000000000030000040c000640000000000000000170"], 0x22c4}}, 0x0) 23:08:08 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f00000025c0)=[{{&(0x7f0000000080)={0x2, 0x0, @loopback}, 0x20000090, 0x0, 0x0, &(0x7f0000001440)=[@ip_ttl={{0x14}}], 0x18}}], 0x1, 0x0) 23:08:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x29, 0x48, 0x0, 0x7) 23:08:08 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:08 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) 23:08:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000005b40)=[{{&(0x7f0000000000)=@ethernet, 0x80, 0x0}, 0x80000000}, {{&(0x7f0000000300)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000018c0)=""/4096, 0x1000}], 0x1}, 0x2}, {{&(0x7f0000000440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000004c0)=""/172, 0xac}], 0x1}, 0xa8}], 0x3, 0x0, &(0x7f0000005c40)={0x0, 0x3938700}) recvmmsg(r0, &(0x7f0000009380)=[{{&(0x7f0000005c80)=@caif=@util, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005d00)=""/162, 0xa2}], 0x1, &(0x7f0000005e00)=""/125, 0x7d}, 0x8}, {{&(0x7f0000005e80)=@sco={0x1f, @none}, 0x80, &(0x7f00000061c0)=[{0x0}, {0x0}, {&(0x7f0000006140)=""/88, 0x58}], 0x3, &(0x7f0000006200)=""/204, 0xcc}}, {{0x0, 0x0, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000009340)=[{&(0x7f0000009100)=""/154, 0x9a}, {0x0}], 0x2}, 0xb6f7}], 0x4, 0x42, 0x0) 23:08:08 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000a80)={&(0x7f0000000a40)='./file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) 23:08:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, 0x0, &(0x7f0000000bc0)) 23:08:09 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 638.596336][T23914] loop3: detected capacity change from 0 to 1024 [ 638.634683][T23914] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 23:08:09 executing program 5: r0 = socket$nl_rdma(0x10, 0x3, 0x14) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000000)={'caif0\x00', @ifru_names}) 23:08:09 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:09 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:09 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) 23:08:09 executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_hsr\x00', &(0x7f0000000000)=@ethtool_ts_info={0x4d}}) 23:08:09 executing program 5: r0 = socket$inet(0x2, 0x3, 0x8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)) 23:08:09 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:09 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x40049409, 0x0) [ 639.004424][T23938] loop3: detected capacity change from 0 to 1024 [ 639.085141][T23938] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 23:08:09 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0xa, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:08:09 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x18, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x4, 0x8}]}, 0x18}}, 0x0) 23:08:09 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, 0x0, &(0x7f0000000740)) 23:08:09 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000", 0x60, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:09 executing program 1: pipe(&(0x7f0000000580)={0xffffffffffffffff}) write$tun(r0, 0x0, 0x0) [ 639.416545][T23957] netlink: 'syz-executor.5': attribute type 8 has an invalid length. [ 639.425235][T23955] loop3: detected capacity change from 0 to 1024 23:08:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) 23:08:09 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x13, &(0x7f00000001c0)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, {{@in6=@private2}, 0x0, @in=@private}}, 0xe8) [ 639.517647][T23964] netlink: 'syz-executor.5': attribute type 8 has an invalid length. [ 639.525990][T23955] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 23:08:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 23:08:10 executing program 0: r0 = epoll_create1(0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x345000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000180)) 23:08:10 executing program 5: socket(0x2c, 0x3, 0x7f) 23:08:10 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:10 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000b80)={0x0, 0x80000000}) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r2 = epoll_create1(0x80000) unshare(0x6a000400) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f0000000000)={0x80000002}) pipe(&(0x7f0000000b40)={0xffffffffffffffff}) syz_genetlink_get_family_id$gtp(&(0x7f0000000b00), r3) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x40, 0x80000000, 0x47, @mcast2, @local, 0x8000, 0x8000, 0x4, 0x33}}) sendmsg$NFNL_MSG_ACCT_NEW(r3, &(0x7f0000000500)={&(0x7f0000000400), 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x60, 0x0, 0x7, 0x201, 0x0, 0x0, {0x5}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x232}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x401}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x5}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x90) accept4(r3, &(0x7f0000000340)=@phonet, &(0x7f00000003c0)=0x80, 0x100800) bind$xdp(r3, &(0x7f0000000100)={0x2c, 0x8, r4, 0x4}, 0x10) bind$802154_raw(r1, 0x0, 0x13) r5 = accept4(r3, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f00000001c0)=0x80, 0x80000) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240), r3) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r6, 0x300, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x18, 0x17, {0x17, 0x6, @udp='udp:syz2\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4) 23:08:10 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto={0x0, 0x0, 0x0, 0x12}]}}, &(0x7f0000000880)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 23:08:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_CHANNELS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x0) 23:08:10 executing program 5: r0 = socket(0x18, 0x0, 0x0) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={0x0, 0xf0ff7f00000000}}, 0x0) [ 639.958712][T23982] loop3: detected capacity change from 0 to 1024 23:08:10 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002ac0)={0x18, 0x4, &(0x7f0000002900)=@framed={{}, [@generic={0xfd}]}, &(0x7f0000002940)='GPL\x00', 0x5, 0x96, &(0x7f0000002980)=""/150, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:08:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) [ 640.029883][T23982] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) [ 640.037072][T23984] IPVS: ftp: loaded support on port[0] = 21 23:08:10 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:10 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4d, 0x0, &(0x7f0000000380)) 23:08:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$batadv(&(0x7f0000002340), r0) 23:08:10 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, 0x0) 23:08:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="b702000006000000bfa300000000000007030000007effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a0afe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ed3d09a6175037958e27106e225b7937f02008b5e5a076d83927dd29c034055b67dafe6c8dc3d5d7870336e6a3523d1f5310efd4989147a09000000f110026e6d2ef831ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760abafee271f34551b5b0a341a2d7cbdb9cd38bdb2ca8e050000003a14817ac61e4dd11183a13477bf7e060e36708d6704902cbe7bc0b132b8667c21476619f28d9961b626c57c2691208173656d60a17e3c184b751c51160fbcbbdb5b1e7be6148ba532e6ea09c346dfebd31a08060000000200000000000000334d83239dd27080e758e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0288535c133f7130856f7564e5dad9796edb697a6ea0182babc186ae2ed4b4390af9a9ceefd07e002cab5ebf8aad34732181feb215139f15ea7e8cb0c7cbe31fbae7c34d5ac5e7e64c21add9191eadd6e1795ad6a0f7a8b259e2202e117b7992d4a1a4abf8cd3fcc3dc3dec04b25df512e75238345d4f71af35910b158c36657b7218baaa7cbf781c0a99bd50499ccc421ace5e85efb5b7e64e4beba000000000000000765ee93e1d92b9f99f8ddebf70132a4d0175b989b8eccf707882042e716df9b57b290c661d4e85031086e97bcc5ca0e221a0e34323c129155f3ff0500002e88a1940b3e02ed9c92d6f64b1282dc51bb00159830d7617001154c46bd3ca96318c570f0721fc7aa2a5836ba89fe1f86468694f22cdf550ef091a78098534f0d973059514119d06d5ea9a8d0857382961a2a071408000000000000007f4eaa7cf754a56e4b2d0f22d428bd705414888700a30e2366c6a06b3367a389ca39059787790017b0689a173db9c24db65c1e00015c1d093dab01bad188885f1ea8f2371b1f243e99fe33c3fedc5f353e9c7080397bc49d70c060d57bc88fbe3bbaa058b040362ab9261503def363fb099408885afc2bf9a4f8c35070669ea69f4e4be1b8e0d6697e97186fc51439d670dba652c4f9123db9dec75070cd9ab0fd96f8239f16839de63d955012cf7fe50d133d541da86e0477e4a6cc999dc21c3ef408e633dfa35f14d6e734837d365e63845f3c1092f8dde8af3904ea0f4b82649b83ed4fa0f873339c4cad4ead134847425a6da2c8067ab743c1d82a5687f2ed69000000000000009de29265df48125c000000000000009902000000000000003f0ecdc7c82e72919c91d2039afe17e95edeeeba72205beff7771bcb060047b88486cacee4ccd8aeedaf919a4bff2ed893f20a6aba22cce2d4eedf356701c56051a9f748e5aaf10a10bd8c40889967a39d57e6565264e3d3f8e0ae289ce2ad77c43c549737d6d79ce71d4dca0cbb2cc4289d2f884d66cddc76eb7f601110ff39e43c262279f4ef009e335ac1d579c29cbf09fd1ce5242402c8c88272395d2d7bbd79589787ca56314c3b90d51e8b74a669010b09d1fa90320e83ec9e6c03e683e2615d66a3a83f5a3ffef9429fbc5d9c6a3f2bebec94a3bb64e1b2cd5c38cad3f1457c6b1b2318706cfcf4f73c05a2ffc6d0af1a514d228ff6ca280ef73a370751b171cd72970d60b26cfe6649f4c0add883e72902004671e1bb5470a7f90415ac0081005a898b4d52b76d18e8e3c619d50f76bc5fcf212b5fcfa177c13c558f19da8f5db2cc032932a924de4916470ccc6b80034ee90bd4b938580bb71b43bf38e7a3fe0446b5348e3d610e2f5db457ae562ccc1ac5b6c2751a6a786a4090a14e23d225a5dd452a30ea88b2cf2b9261b0157d2822ff706586675f463094f563437177e41e0a99116092736a4976e81513fc8dcf08d494c7f1c3edce1f7b0313d0376e36cb2dde63d77a4452a0faf723c4940c0a77b8ab3aa02a55ee8872fe84b2b91edaa6670f2ddae2079e8e9a6bcd98449761620600000000000000000000000000000000000000e423432788ce02f5e3a0979103719dc5e790d80180d55f8a3846232d69a1879d86598a89bd8c59796f14f3e1500f5252ffd193952d8a5976cbf494780000000000db97b88e4ae1c401f3d97e8d32339cec6d4e1be9ac0525b7adc046fde293e4c5442a8ae3a6a7708967882f4fca0df2274ef1816b2bedf41f2b0272fab6d5f9772f8d8afd3f56ae6329f9240f22bb42927704b4b2693d6cc9bbfbf5305b93a9dc2cab7b38ca8f92d3c340ee4ac54f581d3faeae37b6c9b89ceab6f3bf6199ba7a821ff20c403e507c975abfd5d6abe447f37c7cce000000000000006365686afae5d44d767bcf129cc86db53487dafa00995a817077243821e7bc5b06ed3e65ccfc0629b5437f3fed4271dfd90738d356a520fb1a28da552c9d14ec4da018a0a707ed61aa24c9c9e0d2c062fd13f285bd0c708a88c6022e163855a8cef1a9434bd9cbbcc26d542af0a93a0359f6ebee380cecd55eb0c82ba8a22217e450b6ecc2706a8fe9e01af17ce3f35eb3c18cd8946adea524141ff813c2793bcae0568069a4ca4f7b2e03288e7a4b10c45435f55f38b07b40ced21337871b68d753050c5948109a55e48f5c4007fb859d64db5a1764158a718a91c6894ee064000361e4e2984c5ec143939139ab21eeb4a952b8f059487c4b5f02673858bc4ea67931be98559fcd81ac0a3337a186bcd198f809f08be1c7419ba281a93332d035ad25097f14d54f41118316248b95b13ba7c21e57f75f5cf3f454bafbb1ef8392d1c3875d0eb29356ed11f9c91a4b187e78be3c6083864a9dd75a024ee59008e14752a608cbf04cbc2eed7fc1ccd8373be867eb29eadd8b094831d682773e9f70bad90111af3afa05e0709595bfe5139e65cb56095481390ddec6a834f112a5777ee77f607b68fc5c9dce3834e1fee1f1967b9a5244fc849a261eb1caacd0bd56c9f6dbf71373970008de343094c30df9ebf9ca9b2e0bbe744486d849e3eb9466414bc6ed182fc9a0f2add1597afce8fe9dce42567c9b05896a2ce112565eab0d0f79e4cc9474ef5766fba280f39f1c3d6202c7c4a775eb0018d128a975e5b2042d9224d5950c45cb6709726ceeef7caa45ad5e2d03cb6f073a8907a88461e27ae4e5f01648aaac9866f986dc45d23127d58d744add7518de3a89b9ae4787f65905de79a8425f1643074bd9935996e4ad7b4a750f7cc28b0d4a7ebf14aa5b0b6576dc98303eeadce613b1a0dea16ad6c22ab37166d20722005a00a3796fe9747a89c83da9a816925e581f7902cb5e90a60bbcbefff12baa2df40e3d276148154c409e20b243fc8cf1a143fa59bad2af2172f82f3757b28a3beaf2fa81fc262a8fcbb94577e0deee49fb039217a592dcf34d"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) [ 640.353546][T24023] loop3: detected capacity change from 0 to 1024 [ 640.384140][T23984] ieee802154 phy0 wpan0: encryption failed: -22 [ 640.404319][T24024] IPVS: ftp: loaded support on port[0] = 21 23:08:10 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8}]}, 0x1c}}, 0x0) [ 640.481835][T24023] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 23:08:11 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, &(0x7f0000000440)) 23:08:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002140)=@raw={'raw\x00', 0x9, 0x3, 0x250, 0x100, 0xffffffff, 0xffffffff, 0x100, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x1, 'netbios-ns\x00', 'syz1\x00'}}}, {{@ip={@private, @loopback, 0x0, 0xff000000, 'vxcan1\x00', 'veth0_macvtap\x00'}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2b0) 23:08:11 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCADDRT(r0, 0x5452, &(0x7f0000000200)={0x7, @generic={0x0, "95c232baba84326b9eba06808909"}, @ethernet={0x0, @link_local}, @xdp}) 23:08:11 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:11 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200", 0x63, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:11 executing program 1: socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0), 0xffffffffffffffff) [ 640.796114][T24065] x_tables: duplicate underflow at hook 3 [ 640.831086][T24066] loop3: detected capacity change from 0 to 1024 23:08:11 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 640.915758][T24066] EXT4-fs (loop3): fragment/cluster size (16384) != block size (1024) 23:08:11 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x10c, 0x482, 0x0, 0x0) 23:08:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000001c80)={'sit0\x00', 0x0}) 23:08:11 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002040)={0x9, 0x3, &(0x7f0000001ec0)=@framed, &(0x7f0000001f40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:08:11 executing program 1: syz_init_net_socket$llc(0x1a, 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) 23:08:11 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000280)="b9ff0300600d698c389e14f008001fffffff000040006301000000000000e0e00000", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 23:08:11 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000000140)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d242000012", 0x65, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000000340)="80810000bd4055753ff4425fddf4655fddf4655f0000000000c800002023000010e10800000000000af328fa02", 0x2d, 0x15fc}], 0x81, &(0x7f0000000000)) 23:08:11 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x9}, 0xe) 23:08:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x29, 0x4, 0x0, 0x0) 23:08:11 executing program 5: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x891e, &(0x7f0000008140)={'sit0\x00', 0x0}) 23:08:11 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) socket(0x10, 0x80002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$packet(0x11, 0x2, 0x300) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) 23:08:11 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 641.347706][T24091] loop3: detected capacity change from 0 to 1024 [ 641.435160][ T9718] ================================================================== [ 641.443272][ T9718] BUG: KASAN: slab-out-of-bounds in __lock_acquire+0x3c88/0x5230 [ 641.451139][ T9718] Read of size 8 at addr ffff8880826910a0 by task kworker/1:7/9718 [ 641.459049][ T9718] [ 641.461406][ T9718] CPU: 1 PID: 9718 Comm: kworker/1:7 Not tainted 5.12.0-syzkaller #0 [ 641.469495][ T9718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 641.479566][ T9718] Workqueue: events l2cap_chan_timeout [ 641.485298][ T9718] Call Trace: [ 641.488585][ T9718] dump_stack+0x141/0x1d7 [ 641.493003][ T9718] ? __lock_acquire+0x3c88/0x5230 [ 641.498054][ T9718] print_address_description.constprop.0.cold+0x5b/0x2c6 [ 641.505133][ T9718] ? __lock_acquire+0x3c88/0x5230 [ 641.510287][ T9718] ? __lock_acquire+0x3c88/0x5230 [ 641.515336][ T9718] kasan_report.cold+0x7c/0xd8 [ 641.520127][ T9718] ? __lock_acquire+0x3c88/0x5230 [ 641.525177][ T9718] __lock_acquire+0x3c88/0x5230 [ 641.530053][ T9718] ? mark_lock+0xef/0x17b0 [ 641.534485][ T9718] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 641.540390][ T9718] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 641.546404][ T9718] ? lock_chain_count+0x20/0x20 [ 641.551286][ T9718] lock_acquire+0x1ab/0x740 [ 641.555918][ T9718] ? lock_sock_nested+0x40/0x120 [ 641.560983][ T9718] ? lock_release+0x720/0x720 [ 641.565685][ T9718] ? del_timer+0xc5/0x110 [ 641.570125][ T9718] _raw_spin_lock_bh+0x2f/0x40 [ 641.574918][ T9718] ? lock_sock_nested+0x40/0x120 [ 641.580033][ T9718] lock_sock_nested+0x40/0x120 [ 641.584798][ T9718] l2cap_sock_teardown_cb+0xa1/0x660 [ 641.590095][ T9718] l2cap_chan_del+0xbc/0xa80 [ 641.594677][ T9718] l2cap_chan_close+0x1bc/0xaf0 [ 641.599521][ T9718] ? l2cap_rx+0x1fb0/0x1fb0 [ 641.604018][ T9718] ? lock_release+0x720/0x720 [ 641.608686][ T9718] ? lock_downgrade+0x6e0/0x6e0 [ 641.613547][ T9718] l2cap_chan_timeout+0x17e/0x2f0 [ 641.618585][ T9718] process_one_work+0x98d/0x1600 [ 641.623593][ T9718] ? pwq_dec_nr_in_flight+0x320/0x320 [ 641.628978][ T9718] ? rwlock_bug.part.0+0x90/0x90 [ 641.633913][ T9718] ? _raw_spin_lock_irq+0x41/0x50 [ 641.638929][ T9718] worker_thread+0x64c/0x1120 [ 641.643598][ T9718] ? process_one_work+0x1600/0x1600 [ 641.649750][ T9718] kthread+0x3b1/0x4a0 [ 641.653864][ T9718] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 641.659753][ T9718] ret_from_fork+0x1f/0x30 [ 641.664192][ T9718] [ 641.666518][ T9718] Allocated by task 23824: [ 641.670913][ T9718] kasan_save_stack+0x1b/0x40 [ 641.675645][ T9718] __kasan_kmalloc+0x96/0xc0 [ 641.680241][ T9718] __alloc_skb+0xde/0x340 [ 641.684564][ T9718] nsim_dev_trap_report_work+0x2ac/0xbd0 [ 641.690267][ T9718] process_one_work+0x98d/0x1600 [ 641.695203][ T9718] worker_thread+0x64c/0x1120 [ 641.699900][ T9718] kthread+0x3b1/0x4a0 [ 641.703974][ T9718] ret_from_fork+0x1f/0x30 [ 641.708382][ T9718] [ 641.710689][ T9718] Freed by task 23824: [ 641.715691][ T9718] kasan_save_stack+0x1b/0x40 [ 641.720356][ T9718] kasan_set_track+0x1c/0x30 [ 641.724931][ T9718] kasan_set_free_info+0x20/0x30 [ 641.729872][ T9718] __kasan_slab_free+0xc7/0x100 [ 641.734717][ T9718] kfree+0x104/0x2b0 [ 641.738715][ T9718] skb_release_data+0x622/0x750 [ 641.743552][ T9718] consume_skb+0xc2/0x160 [ 641.747875][ T9718] nsim_dev_trap_report_work+0x86f/0xbd0 [ 641.753499][ T9718] process_one_work+0x98d/0x1600 [ 641.758424][ T9718] worker_thread+0x64c/0x1120 [ 641.763091][ T9718] kthread+0x3b1/0x4a0 [ 641.767146][ T9718] ret_from_fork+0x1f/0x30 [ 641.771575][ T9718] [ 641.773882][ T9718] The buggy address belongs to the object at ffff888082690000 [ 641.773882][ T9718] which belongs to the cache kmalloc-4k of size 4096 [ 641.787919][ T9718] The buggy address is located 160 bytes to the right of [ 641.787919][ T9718] 4096-byte region [ffff888082690000, ffff888082691000) [ 641.801785][ T9718] The buggy address belongs to the page: [ 641.807398][ T9718] page:ffffea000209a400 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x82690 [ 641.817539][ T9718] head:ffffea000209a400 order:1 compound_mapcount:0 [ 641.824126][ T9718] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 641.832298][ T9718] raw: 00fff00000010200 ffffea0000b28a08 ffffea000235d708 ffff888011040900 [ 641.840999][ T9718] raw: 0000000000000000 ffff888082690000 0000000100000001 0000000000000000 [ 641.849576][ T9718] page dumped because: kasan: bad access detected [ 641.855972][ T9718] [ 641.858283][ T9718] Memory state around the buggy address: [ 641.863917][ T9718] ffff888082690f80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 641.871963][ T9718] ffff888082691000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 641.880009][ T9718] >ffff888082691080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 641.888069][ T9718] ^ [ 641.893159][ T9718] ffff888082691100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 641.901206][ T9718] ffff888082691180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 641.909250][ T9718] ================================================================== [ 641.917289][ T9718] Disabling lock debugging due to kernel taint [ 641.923425][ T9718] Kernel panic - not syncing: panic_on_warn set ... [ 641.929990][ T9718] CPU: 1 PID: 9718 Comm: kworker/1:7 Tainted: G B 5.12.0-syzkaller #0 [ 641.939578][ T9718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 641.949631][ T9718] Workqueue: events l2cap_chan_timeout [ 641.955234][ T9718] Call Trace: [ 641.958514][ T9718] dump_stack+0x141/0x1d7 [ 641.962844][ T9718] panic+0x306/0x73d [ 641.966775][ T9718] ? __warn_printk+0xf3/0xf3 [ 641.971383][ T9718] ? __lock_acquire+0x3c88/0x5230 [ 641.976413][ T9718] ? __lock_acquire+0x3c88/0x5230 [ 641.981438][ T9718] ? __lock_acquire+0x3c88/0x5230 [ 641.986465][ T9718] end_report.cold+0x5a/0x5a [ 641.991050][ T9718] kasan_report.cold+0x6a/0xd8 [ 641.995803][ T9718] ? __lock_acquire+0x3c88/0x5230 [ 642.000818][ T9718] __lock_acquire+0x3c88/0x5230 [ 642.005691][ T9718] ? mark_lock+0xef/0x17b0 [ 642.010116][ T9718] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 642.015914][ T9718] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 642.021888][ T9718] ? lock_chain_count+0x20/0x20 [ 642.026733][ T9718] lock_acquire+0x1ab/0x740 [ 642.031230][ T9718] ? lock_sock_nested+0x40/0x120 [ 642.036163][ T9718] ? lock_release+0x720/0x720 [ 642.040828][ T9718] ? del_timer+0xc5/0x110 [ 642.045166][ T9718] _raw_spin_lock_bh+0x2f/0x40 [ 642.050182][ T9718] ? lock_sock_nested+0x40/0x120 [ 642.055111][ T9718] lock_sock_nested+0x40/0x120 [ 642.059869][ T9718] l2cap_sock_teardown_cb+0xa1/0x660 [ 642.065143][ T9718] l2cap_chan_del+0xbc/0xa80 [ 642.069723][ T9718] l2cap_chan_close+0x1bc/0xaf0 [ 642.074651][ T9718] ? l2cap_rx+0x1fb0/0x1fb0 [ 642.079156][ T9718] ? lock_release+0x720/0x720 [ 642.083828][ T9718] ? lock_downgrade+0x6e0/0x6e0 [ 642.088682][ T9718] l2cap_chan_timeout+0x17e/0x2f0 [ 642.093696][ T9718] process_one_work+0x98d/0x1600 [ 642.098622][ T9718] ? pwq_dec_nr_in_flight+0x320/0x320 [ 642.103983][ T9718] ? rwlock_bug.part.0+0x90/0x90 [ 642.108910][ T9718] ? _raw_spin_lock_irq+0x41/0x50 [ 642.113927][ T9718] worker_thread+0x64c/0x1120 [ 642.118613][ T9718] ? process_one_work+0x1600/0x1600 [ 642.123799][ T9718] kthread+0x3b1/0x4a0 [ 642.127854][ T9718] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 642.133734][ T9718] ret_from_fork+0x1f/0x30 [ 642.138964][ T9718] Kernel Offset: disabled [ 642.143277][ T9718] Rebooting in 86400 seconds..