(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x18, &(0x7f0000000000)={r6}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r6, 0x7, 0x8, 0xffffffe0, 0x9, 0x6}, 0x14) 05:59:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x1300000000000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) 05:59:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0xffff000000000000], [], @local}}, 0x1c) 05:59:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 419.185414][T25378] Dev loop4: unable to read RDB block 1 [ 419.191778][T25378] loop4: unable to read partition table [ 419.198438][T25378] loop4: partition table beyond EOD, truncated [ 419.206327][T25378] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 05:59:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 419.293379][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 05:59:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x1400000000000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) 05:59:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0xffffffff00000000], [], @local}}, 0x1c) [ 419.337035][T25378] Dev loop4: unable to read RDB block 1 [ 419.347615][T25378] loop4: unable to read partition table [ 419.372532][T25378] loop4: partition table beyond EOD, truncated 05:59:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x3f00000000000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) [ 419.398004][T25378] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 419.434235][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 05:59:57 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="7c3f03d0524973aa1b4aa2ffe671762abe3585e5bf534862bd7285a3cbf64c0f71a8be2ec147bc11e679d1f539ed0a245dc3fe1dbb316b58528a12f6b91ae112b74ab95256778e839964905b040c239998b35f7d86adeb55e5ac987e0d5a122720e7b560ba6be5e2310cd899d4d9e739be1f49efa4fee0f365a7567d2b9778f16857983611197917b0e995e2582696acef9089a1e18d4aecf9a77cfa4278cb18d12e554ecd8f459b916ae957b9fb779a558dcbf539efc0a33d43efeb6083fbdd5f2c128b71bc7d74cb56393a7b7d9041d8fdceb51e2e53fc3b364875c76e12a60b5afaac6e3730eb8076be5a13a11a2e95122ddf07c80262f38c95e1efa64984e790a80840c738aad056a1dae79f3d46573c63088c5400d1ad4989cd7c2a75315ad26d233fced1057be03fe7a051dabd52f91b419ad16288e6f617dc4c035cf66bdc4b78d7639b58034a539f5e00dc9a47765f39dcf2b9d0d94e9e8c37c16b976cab6d251b7daebb9045255d0307ed653f09076d5f11f7155c9b8d4af782e93952bb12c1b38f35b88eb0bd5f42fec0979766ed49f8a3eff8390f5a7ba3635dc5ba7f629b0f6be14346710fd63fa1b98d9351d41098a2081cad64b48325f8a1d5248ee2932e62c00211d52ef97f3f49110f909295eaf1206a9fd433836251", 0x1de, 0x22}]) 05:59:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 419.488194][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 05:59:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) [ 419.688856][T25430] Dev loop4: unable to read RDB block 1 [ 419.703443][T25430] loop4: unable to read partition table [ 419.709358][T25430] loop4: partition table beyond EOD, truncated [ 419.716627][T25430] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 419.822449][T25430] Dev loop4: unable to read RDB block 1 [ 419.828171][T25430] loop4: unable to read partition table [ 419.834372][T25430] loop4: partition table beyond EOD, truncated [ 419.840686][T25430] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 05:59:57 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x2) 05:59:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0xffffffffffffffff], [], @local}}, 0x1c) 05:59:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 05:59:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x4400000000000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) 05:59:57 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 05:59:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="fcc7689e000d", @ANYRES32=0x0], &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x18, &(0x7f0000000000)={r5}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={r5, 0x6}, &(0x7f0000000080)=0x8) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 05:59:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 05:59:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x6000000000000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) 05:59:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x2], [], @local}}, 0x1c) [ 420.194896][T25452] Dev loop4: unable to read RDB block 1 [ 420.216743][T25452] loop4: unable to read partition table [ 420.262112][T25452] loop4: partition table beyond EOD, truncated [ 420.299751][T25452] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 05:59:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x6c00000000000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) 05:59:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3], [], @local}}, 0x1c) 05:59:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 420.431507][T25452] Dev loop4: unable to read RDB block 1 [ 420.456544][T25452] loop4: unable to read partition table [ 420.498088][T25452] loop4: partition table beyond EOD, truncated [ 420.523188][T25452] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 05:59:58 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x2) 05:59:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 05:59:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x4], [], @local}}, 0x1c) 05:59:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x8004020000000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) 05:59:58 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 05:59:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x18, &(0x7f0000000000)={r5}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r5, 0x6, 0x387af3566d3acbbd}, 0xc) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0xc008aec1, &(0x7f0000000100)={0x7c}) ioctl$FS_IOC_MEASURE_VERITY(r8, 0xc0046686, &(0x7f0000000080)={0x2, 0x4e, "e952f015d5f7015425ce8d4b4adfbb9441aaee6ec4ae2ecf6032fa02be980b6e335eb47fffbb74cbecc2a9726f26d8e28db971763a02aa7d340c89aee290e374e02553f6a5eb8482402fbff59a2a"}) 05:59:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 05:59:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x8dffffff00000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) [ 421.098516][T25497] Dev loop4: unable to read RDB block 1 [ 421.107765][T25497] loop4: unable to read partition table [ 421.119502][T25497] loop4: partition table beyond EOD, truncated [ 421.132073][T25497] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 05:59:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x5], [], @local}}, 0x1c) 05:59:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 05:59:59 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 05:59:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x7], [], @local}}, 0x1c) [ 421.268980][T25497] Dev loop4: unable to read RDB block 1 [ 421.282592][T25497] loop4: unable to read partition table [ 421.303376][T25497] loop4: partition table beyond EOD, truncated [ 421.355421][T25497] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 05:59:59 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x2) 05:59:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0xac05000000000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) 05:59:59 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 05:59:59 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 05:59:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xa], [], @local}}, 0x1c) 05:59:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000072360ffbf2807d85e07000760cf1b881622605cba0ef30aa305ef5cb6", @ANYRES32=0x0], &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x101000, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000000), 0x4) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000000340)={@loopback, @dev}, &(0x7f0000000380)=0x8) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$rose(r5, &(0x7f00000003c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @bcast}, 0x1c) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000080)="8531c24a0bfa6a11071b34170bbf5c58a3f653611b2c45f3536c69db73e41c0e811ccd558bc5f2e2e8d779afec4108ef3137f7382cf153ec1be52ebb07cbddee1764e3d9604e06ab5adf16c3d0405a3a581d134052525a1b5977596f013a18f633289d775ffe42928daf5c86eb374604b47f53f99e9c512ca820eb63c78787a18fa74abeb7902ce45adc1225a1abe83186847e4c231e68fb5ffa163e6eabbef35982da98c029129c4f03ff7d2d813aa30041aa", 0xb3}, {&(0x7f0000000240)="067cb2e60162908d17681a07f093b0e54e2f616554a971210c60bcaddf71aa6e28394b1e38f6d4552b3184b39a8a5ed99d6f088e3190175d1a86068ffee4cba1623d478f6ebeadaee64b8504cfd8cad26ba9c53e22368c7fa94f73a074843e7ab6e08f00ecd87c8683097d375560523ad9848a95ed7dbe26b21f12866e4fee7fb693c4a3fded6186d66bc6f46637665ef4400e90f698c87eedba0b33bb135011a72f51efd9b06770d6ecc4c352c5761be82b9935593ece02c9", 0xb9}], 0x2) 05:59:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0xe0ffffff00000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) 05:59:59 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 422.035244][T25549] Dev loop4: unable to read RDB block 1 [ 422.048964][T25549] loop4: unable to read partition table 05:59:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xf], [], @local}}, 0x1c) [ 422.110904][T25549] loop4: partition table beyond EOD, truncated [ 422.147348][T25549] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 05:59:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x10], [], @local}}, 0x1c) 05:59:59 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 05:59:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0xe803000000000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) [ 422.281787][T25549] Dev loop4: unable to read RDB block 1 [ 422.287409][T25549] loop4: unable to read partition table [ 422.319717][T25549] loop4: partition table beyond EOD, truncated [ 422.343601][T25549] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:00 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x2) 06:00:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x11], [], @local}}, 0x1c) 06:00:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0xf401000000000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:00 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x19, 0x40000) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000080)={0x5, 0xa72}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$pptp(r4, &(0x7f00000000c0)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 422.963256][T25600] Dev loop4: unable to read RDB block 1 [ 423.002302][T25600] loop4: unable to read partition table 06:00:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x1a], [], @local}}, 0x1c) [ 423.053701][T25600] loop4: partition table beyond EOD, truncated [ 423.069653][T25600] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0xfc00000000000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x36], [], @local}}, 0x1c) [ 423.212495][T25600] Dev loop4: unable to read RDB block 1 [ 423.220696][T25600] loop4: unable to read partition table [ 423.252524][T25600] loop4: partition table beyond EOD, truncated [ 423.276272][T25600] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:01 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x2) 06:00:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0xfe80000000000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x58], [], @local}}, 0x1c) 06:00:01 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x1}], 0x1000000000000167, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20, 0x48800}], 0x1, 0x0) 06:00:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfc], [], @local}}, 0x1c) 06:00:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0xfe80ffff00000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 423.897516][T25655] Dev loop4: unable to read RDB block 1 [ 423.905142][T25655] loop4: unable to read partition table [ 423.925914][T25655] loop4: partition table beyond EOD, truncated [ 423.938218][T25655] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:01 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x2) 06:00:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x1f4], [], @local}}, 0x1c) 06:00:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0xfec0ffff00000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) [ 424.097803][T25655] Dev loop4: unable to read RDB block 1 [ 424.106923][T25655] loop4: unable to read partition table [ 424.118554][T25655] loop4: partition table beyond EOD, truncated [ 424.133394][T25655] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:01 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x20c], [], @local}}, 0x1c) 06:00:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0xfeffffff00000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) [ 424.421860][T25700] Dev loop4: unable to read RDB block 1 [ 424.447152][T25700] loop4: unable to read partition table [ 424.455053][T25700] loop4: partition table beyond EOD, truncated [ 424.480254][T25700] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 424.592409][T25700] Dev loop4: unable to read RDB block 1 [ 424.598185][T25700] loop4: unable to read partition table [ 424.604174][T25700] loop4: partition table beyond EOD, truncated [ 424.610399][T25700] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x218], [], @local}}, 0x1c) 06:00:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0xff00000000000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:02 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) [ 424.846845][T25725] Dev loop4: unable to read RDB block 1 [ 424.863487][T25725] loop4: unable to read partition table [ 424.880581][T25725] loop4: partition table beyond EOD, truncated 06:00:02 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x2) 06:00:02 executing program 1: ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000340)={0x2, 0x2, 0x133, 0x200, 0x8, 0x1f}) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7f, 0x49b41e4656ddb231) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x201}, 0xc, &(0x7f0000000480)={&(0x7f0000000240)={0x14, r2, 0x401, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20}, 0x4000000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) r6 = socket(0x3, 0x80000, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000000080)={r5, 0x64a1, 0x61, "f198e083a6b599e877a5184f4274f550470c3599b4a4922387b8cf7803a705de3eda1cc28e5005102d50604b1cb07d678199eb3992e47336b569a156029e6fbf796e51338a8c5334bb3fffedb2d06d3805f48152e7ec8b24ce74860f43f754504b"}, 0x69) sendmmsg$inet_sctp(r4, &(0x7f0000002c00)=[{0x0, 0xffffffffffffffa7, &(0x7f0000000300)=[{&(0x7f0000000200)="c9", 0xfffffffffffffe53}], 0x1, &(0x7f0000001300)=[@sndinfo={0xfffffffffffffed3, 0x84, 0x2, {0x0, 0x4}}]}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r7 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TLS_RX(r7, 0x6, 0x2, &(0x7f0000000380)=@gcm_256={{0x303}, "2aa7edc074bcee6b", "fa4753822fed22be7f0e239fdbe31608b35de1569cf3a18b0aaa4e061746901b", "1f8c0c66", "84afb3c7747ef0f4"}, 0x38) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000180)=0x11, 0x4) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000002, 0x10, r10, 0x10000000) 06:00:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x22a], [], @local}}, 0x1c) 06:00:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0xffffffffffffff09}}, 0x14) [ 424.892844][T25725] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x241], [], @local}}, 0x1c) [ 425.040802][T25725] Dev loop4: unable to read RDB block 1 [ 425.077351][T25725] loop4: unable to read partition table 06:00:02 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000), 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x2) 06:00:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 425.101740][T25725] loop4: partition table beyond EOD, truncated [ 425.124737][T25725] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:02 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x300], [], @local}}, 0x1c) [ 425.343783][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 425.385648][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 425.415031][T25777] Dev loop4: unable to read RDB block 1 [ 425.420695][T25777] loop4: unable to read partition table [ 425.446158][T25777] loop4: partition table beyond EOD, truncated [ 425.453088][T25777] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 425.533558][T25777] Dev loop4: unable to read RDB block 1 [ 425.539300][T25777] loop4: unable to read partition table [ 425.545489][T25777] loop4: partition table beyond EOD, truncated [ 425.551953][T25777] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r1 = socket(0xa, 0x1, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x1000, 0x6, 0xf00, 0x81}, 0x14) 06:00:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3e8], [], @local}}, 0x1c) 06:00:03 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffff09}}, 0x14) [ 425.892213][T25798] Dev loop4: unable to read RDB block 1 06:00:03 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000), 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x2) 06:00:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x500], [], @local}}, 0x1c) 06:00:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 425.948547][T25798] loop4: unable to read partition table [ 425.979783][T25798] loop4: partition table beyond EOD, truncated [ 425.986584][T25798] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffff09}}, 0x14) [ 426.103465][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 426.115331][T25798] Dev loop4: unable to read RDB block 1 [ 426.120929][T25798] loop4: unable to read partition table [ 426.126730][T25798] loop4: partition table beyond EOD, truncated 06:00:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 426.151638][T25798] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 426.197666][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:04 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:04 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000), 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x2) 06:00:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x700], [], @local}}, 0x1c) 06:00:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x9, 0x200000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xfffffffffffffe0d) ioctl$TUNSETGROUP(r6, 0x400454ce, r7) write$P9_RGETATTR(r5, &(0x7f0000000240)={0xa0, 0x19, 0x1, {0x1901, {0xf204d9e9f2e17b1, 0x0, 0x5}, 0x40, 0x0, r7, 0x1, 0x0, 0x7, 0x4, 0x0, 0x1ff, 0x7, 0x1f, 0x0, 0x5, 0x9, 0x1, 0x92, 0xfc, 0x2}}, 0xa0) [ 426.759244][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xa00], [], @local}}, 0x1c) 06:00:04 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x2) [ 426.806138][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 426.871712][T25852] Dev loop4: unable to read RDB block 1 [ 426.878675][T25852] loop4: unable to read partition table [ 426.886117][T25852] loop4: partition table beyond EOD, truncated [ 426.898742][T25852] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:04 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x2) [ 426.964617][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 427.046245][T25852] Dev loop4: unable to read RDB block 1 [ 427.065094][T25852] loop4: unable to read partition table [ 427.091745][T25852] loop4: partition table beyond EOD, truncated [ 427.101070][T25852] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:04 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xc02], [], @local}}, 0x1c) 06:00:04 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(0x0, 0x0, 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x2) 06:00:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffff09}}, 0x14) [ 427.323317][T25904] Dev loop4: unable to read RDB block 1 [ 427.330703][T25904] loop4: unable to read partition table [ 427.339014][T25904] loop4: partition table beyond EOD, truncated [ 427.348135][T25904] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 427.432527][T25904] Dev loop4: unable to read RDB block 1 [ 427.438361][T25904] loop4: unable to read partition table [ 427.444702][T25904] loop4: partition table beyond EOD, truncated [ 427.450941][T25904] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000340)=[@in={0x2, 0x4e21, @remote}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000400)={0x1, [0x0]}, &(0x7f0000000440)=0xffd8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e21, @multicast2}], 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x300, 0x70bd28, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="20001e01000000000000000000000000e6bdef06f4cca7b97c0000000000000040000000003b7800100617fd425431486676c63711fcfde447c3724b04bde81ce1f2448d8c6f337934b4ecb7125f634bc249a8bee6bb245f7a51e27d8631ddd5e303d835bd44f131206b47228a822f42031a399a1d0dbd2d4fa33c5f699c06f081514911dd5a95326d318e5b70323d6a92c6fc625bf8fb5cde75b0cb0e7fe0ab54562f21e38e2b6ee1ecbe8524bbc08a1fceed9b912f5c6269c62f546fbd22c895cc7c7a0e867624209c8b5ff1d050f110", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 06:00:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xf00], [], @local}}, 0x1c) 06:00:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:05 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000), 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x2) 06:00:05 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) [ 427.673380][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 427.702432][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x1100], [], @local}}, 0x1c) [ 427.725312][T25919] Dev loop4: unable to read RDB block 1 [ 427.737983][T25919] loop4: unable to read partition table [ 427.752558][T25919] loop4: partition table beyond EOD, truncated 06:00:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffff09}}, 0x14) [ 427.786029][T25919] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:05 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000), 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x2) 06:00:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)="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", 0x173}], 0x1000000000000214, &(0x7f0000001300)=[@authinfo={0x18, 0x84, 0x6, {0x100}}], 0x18}], 0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x6) ioctl$KDADDIO(r3, 0x8910, 0x70e000) ioctl$TIOCGPTLCK(r3, 0x80045439, &(0x7f0000000080)) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000000)={0x200, 0x2, 0x9, 0x2}, 0x10) [ 427.849370][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x1802], [], @local}}, 0x1c) [ 427.969222][T25919] Dev loop4: unable to read RDB block 1 06:00:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:05 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000), 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x2) [ 428.021788][T25919] loop4: unable to read partition table [ 428.045676][T25919] loop4: partition table beyond EOD, truncated 06:00:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 428.084248][T25919] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x1a00], [], @local}}, 0x1c) 06:00:05 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x2000], [], @local}}, 0x1c) 06:00:06 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(0x0, 0x0) fcntl$setlease(r4, 0x400, 0x2) [ 428.382190][T25981] Dev loop4: unable to read RDB block 1 [ 428.387842][T25981] loop4: unable to read partition table [ 428.454380][T25981] loop4: partition table beyond EOD, truncated [ 428.482374][T25981] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 428.552450][T25981] Dev loop4: unable to read RDB block 1 [ 428.559332][T25981] loop4: unable to read partition table [ 428.565713][T25981] loop4: partition table beyond EOD, truncated [ 428.582151][T25981] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:06 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x4e22, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000240)="051a53ea46f571db5c4085945cb0a5d47449510c9d919e13d438cfb1d7f2681b0d5802c3ea559f1df7490e4c4f1d2ab53150cecacc3ecf7fc4613a7797f1e1135996887b1f7e6b142e42ed3ed694dfec200740f655ed821170884c4fd3ec55241cc21dc3baf2a5f74e99b30ef67c1536394295c6ae5e0d959d1cb75cc2021978156c1837f16ba4b2a0e1cdc59fa2a7dd790e9d9d02dc3a13b4f288c53f743efa75bb3f7afb77df8d195481ebf8ced3ec1e2129bbb3c0f9d99e918195c90fe31b0508f95ddc28724d", 0xc8}, {&(0x7f0000000340)="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", 0xfb}], 0x2, &(0x7f00000000c0)=[@ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}], 0x30}, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="c9", 0x1}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x2a02], [], @local}}, 0x1c) 06:00:06 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x2ee0], [], @local}}, 0x1c) [ 428.848405][T26015] Dev loop4: unable to read RDB block 1 [ 428.855579][T26015] loop4: unable to read partition table 06:00:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x44, 0x0, 0xffffffffffffff09}}, 0x14) [ 428.892146][T26015] loop4: partition table beyond EOD, truncated [ 428.905408][T26015] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x60, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3600], [], @local}}, 0x1c) 06:00:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 429.025441][T26015] Dev loop4: unable to read RDB block 1 [ 429.031462][T26015] loop4: unable to read partition table [ 429.033998][T26015] loop4: partition table beyond EOD, truncated [ 429.099190][T26015] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:06 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(0x0, 0x0) fcntl$setlease(r4, 0x400, 0x2) 06:00:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x1}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x41) 06:00:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x6c, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3f00], [], @local}}, 0x1c) 06:00:07 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xfc, 0x0, 0xffffffffffffff09}}, 0x14) [ 429.722268][T26066] Dev loop4: unable to read RDB block 1 [ 429.749062][T26066] loop4: unable to read partition table 06:00:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x4000], [], @local}}, 0x1c) [ 429.792639][T26066] loop4: partition table beyond EOD, truncated [ 429.818356][T26066] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x103, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x4102], [], @local}}, 0x1c) [ 429.995036][T26066] Dev loop4: unable to read RDB block 1 [ 430.001381][T26066] loop4: unable to read partition table [ 430.020802][T26066] loop4: partition table beyond EOD, truncated [ 430.045426][T26066] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:07 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(0x0, 0x0) fcntl$setlease(r4, 0x400, 0x2) 06:00:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r1, 0x5}, 0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x5800], [], @local}}, 0x1c) 06:00:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x1f4, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:08 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x300, 0x0, 0xffffffffffffff09}}, 0x14) [ 430.594842][ C1] net_ratelimit: 8 callbacks suppressed [ 430.594849][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 430.644374][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 430.657134][T26118] Dev loop4: unable to read RDB block 1 [ 430.666425][T26118] loop4: unable to read partition table [ 430.680286][T26118] loop4: partition table beyond EOD, truncated 06:00:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x5ac2], [], @local}}, 0x1c) 06:00:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x301, 0x0, 0xffffffffffffff09}}, 0x14) [ 430.695130][T26118] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x7fe5], [], @local}}, 0x1c) 06:00:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 430.812036][T26118] Dev loop4: unable to read RDB block 1 [ 430.827847][T26118] loop4: unable to read partition table [ 430.850211][T26118] loop4: partition table beyond EOD, truncated [ 430.889599][T26118] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:08 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 06:00:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x3e8, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xc25a], [], @local}}, 0x1c) 06:00:09 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xcbff], [], @local}}, 0x1c) 06:00:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x500, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:09 executing program 1: add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r0 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f00000000c0)='\x00\x00\x00\x06\x00', &(0x7f0000000000)={'\x00', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x4000000000103005) keyctl$setperm(0x3, r1, 0x0) keyctl$revoke(0x3, r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) r5 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r6 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r5) keyctl$setperm(0x5, r6, 0x4000000000103005) keyctl$setperm(0x3, r6, 0x0) keyctl$invalidate(0x15, r6) sendmmsg$inet_sctp(r4, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) [ 431.551113][T26167] Dev loop4: unable to read RDB block 1 [ 431.561843][T26167] loop4: unable to read partition table [ 431.568700][T26167] loop4: partition table beyond EOD, truncated [ 431.583248][T26167] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xe02e], [], @local}}, 0x1c) 06:00:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x5ac, 0x0, 0xffffffffffffff09}}, 0x14) [ 431.724204][T26167] Dev loop4: unable to read RDB block 1 [ 431.731084][T26167] loop4: unable to read partition table [ 431.756146][T26167] loop4: partition table beyond EOD, truncated [ 431.790332][T26167] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:09 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 06:00:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xe57f], [], @local}}, 0x1c) 06:00:09 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="7c3f03d0524973aa1b4aa2ffe671762abe3585e5bf534862bd7285a3cbf64c0f71a8be2ec147bc11e679d1f539ed0a245dc3fe1dbb316b58528a09f6b91ae112b74ab95256778e83995c905b040c239998b35f7d86adeb55e5ac987e0d5a122720e7b560ba6be5e2310cd899d4d9e739be1f49efa4fee0f365a7567d2b9778f16857983611197917b0e995e2582696acef9089a1e18d4aecf9a77cfa4278cb18d12e554ecd8f459b916ae957b9fb779a558dcbf539efc0a33d43efeb6083fbdd5f2c128b71bc7d74cb56393a7b7d9041d8fdceb51e2e53fc3b364875c76e12a60b5afaac6e3730eb8076be5a13a11a2e95122ddf07c80262f38c95e1efa64984e790a80840c738aad056a1dae79f3d46573c63088c5400d1ad4989cd7c2a75315ad26d233fced1057be03fe7a051dabd52f91b419ad16288e6f617dc4c035cf66bdc4b78d7639b58034a539f5e00dc9a47765f39dcf2b9d0d94e9e8c37c16b976cab6d251b7daebb9045255d0307ed653f09076d5f11f7155c9b8d4af782e93952bb12c1b38f35b88eb0bd5f42fec0979766ed49f8a3eff8390f5a7ba3635dc5ba7f629b0f6be14346710fd63fa1b98d9351d41098a2081cad64b48325f8a1d5248ee2932e62c00211d52ef97f3f49110f909295eaf1206a9fd433836251", 0x1de, 0x22}]) 06:00:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x600, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xe803], [], @local}}, 0x1c) 06:00:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x700, 0x0, 0xffffffffffffff09}}, 0x14) [ 432.099209][T26221] Dev loop4: unable to read RDB block 1 [ 432.129365][T26221] loop4: unable to read partition table [ 432.151696][T26221] loop4: partition table beyond EOD, truncated [ 432.165822][T26221] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 432.272652][T26221] Dev loop4: unable to read RDB block 1 [ 432.278303][T26221] loop4: unable to read partition table [ 432.287432][T26221] loop4: partition table beyond EOD, truncated [ 432.293671][T26221] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xf401], [], @local}}, 0x1c) 06:00:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x900, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x8c689e6b9ca7463c, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000000)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:10 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 06:00:10 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfc00], [], @local}}, 0x1c) 06:00:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="9b49ace8b7fa7dd47366083ce40a4f0e145358637ef0f2ca1b761906bf43814f85024b2a", @ANYRES32=0x0], &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ftruncate(r4, 0x3) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x40000, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r5, 0xc040564a, &(0x7f0000000100)={0x6, 0x0, 0x200c, 0x3, 0x4cb, 0xd390, 0x80001, 0x1}) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="ab48247fb07183b571eb3b8500390b2f258b32a7df4145aa8e74fc6a1778882aea4f975570595c7736dfec79da6784fa9b07b0580312fd5e57e9889f4b7a35f341ad428bf7a5913fa5bcf6f54fb3cc3227398f284c20856a9b45bfdca082852355602956d870a34373edb0a1aba172add3450ed0d4914811c2127b21219dbf7f6c3cc1", 0x83}], 0x1, &(0x7f0000001300), 0x0, 0x80}], 0x1, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x42080) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r6, 0x4018620d, &(0x7f0000000080)={0x73622a85, 0x1, 0x1}) 06:00:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xa00, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 432.835838][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xf00, 0x0, 0xffffffffffffff09}}, 0x14) [ 432.894388][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 432.923021][T26277] Unknown ioctl -1069525430 [ 432.938690][T26269] Dev loop4: unable to read RDB block 1 06:00:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xff00], [], @local}}, 0x1c) [ 432.956805][T26269] loop4: unable to read partition table [ 433.009718][T26269] loop4: partition table beyond EOD, truncated [ 433.045518][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x1100, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xff0f], [], @local}}, 0x1c) [ 433.059233][T26269] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 433.071174][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 433.216932][T26269] Dev loop4: unable to read RDB block 1 [ 433.235485][T26269] loop4: unable to read partition table [ 433.243703][T26269] loop4: partition table beyond EOD, truncated [ 433.250098][T26269] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:11 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x0) 06:00:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x1400, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xffcb], [], @local}}, 0x1c) [ 433.656658][T26310] Unknown ioctl -1069525430 06:00:11 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) socket$kcm(0x11, 0xa, 0x300) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000000080)="151d543a0c1a8de90fe9037b2fff76375d8aa8fb92ee1edf361a381beff554b7cf534d820613dbb08f52593f69eee11b0a1567522ca16d90cde9b27af07df6a8d85d2418bb99b91ef4c39ab94ba55cf8fed97a1c3e5baa415a151cd9afa02ba52414754884707c47f2636683f8a0a29d2c0a8d4df1314b67634bfc3d350bda3e5b72551520a97571d5f48896c5cf7388b483e2653e84818e7f8da560beb0876b00175a50a02f93ba8a98", 0xaa}, {&(0x7f0000000300)="5f59b9d3a1d0543f5acde9b9d79f62a3d9be6ccf92f1c740daa597bcb38be3a5e2f56d5d0d6dabf93ec09db69039ca3f578e1f898fde993bf9c14c1724c7ce5061b40ce0b8873806cf47512723d8dc7d032ee127166439b29d0d18097fc97ec8dbd7090f1e89c4755fe767", 0x6b}], 0x2, 0x48) r5 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$FS_IOC_SETVERSION(r7, 0x40087602, &(0x7f0000000240)=0x4) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$kcm(r8, &(0x7f0000003d00)={&(0x7f0000000400)=@nfc={0x27, 0x1, 0x1, 0x6}, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffd87}, 0x7d93ba08210b842) write$cgroup_subtree(r5, &(0x7f0000000280)={[{0x0, 'memory'}]}, 0xfdef) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x1}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20, 0x800}], 0x1, 0x0) 06:00:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x3f00, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 433.825020][T26324] Dev loop4: unable to read RDB block 1 [ 433.856343][T26324] loop4: unable to read partition table 06:00:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x18100], [], @local}}, 0x1c) 06:00:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x4000, 0x0, 0xffffffffffffff09}}, 0x14) [ 433.901137][T26324] loop4: partition table beyond EOD, truncated [ 433.918353][T26324] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 434.036508][T26324] Dev loop4: unable to read RDB block 1 [ 434.053563][T26324] loop4: unable to read partition table [ 434.070333][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 434.081107][T26324] loop4: partition table beyond EOD, truncated [ 434.087621][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 434.087682][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 434.105877][T26324] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 434.481665][ C1] protocol 88fb is buggy, dev hsr_slave_0 06:00:12 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x0) 06:00:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x4400, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:12 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x20000], [], @local}}, 0x1c) [ 434.702522][T26370] Dev loop4: unable to read RDB block 1 [ 434.725899][T26370] loop4: unable to read partition table [ 434.735324][T26370] loop4: partition table beyond EOD, truncated [ 434.749079][T26370] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x6000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x30405], [], @local}}, 0x1c) 06:00:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x80}}], 0x201) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r1 = socket(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) close(r1) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x18, &(0x7f0000000000)={r5}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)={r5, 0xdd, "816f9521a868e2a6cf0787396718029cfd8111a92a066c2c455b734ea74a679bae6f778a39f370487ad02f1c57084d47cf5076a6a65139fed224d9363a4bc5263ae3008fabca8321d3513723fd2efed59fec60cd276e7b67dbfe331d5de60f1b39ad9bd76ca8ca3ffd3c36364b517ea7e0694b6cd69e7c0e3cdd6a5e32d08f7cf2fdd5a1e1beded0f3e429d58d91f41fdbdb1f9da5ba4813d68649a5357b14eafcd66811b4fa136a4a25d4076441f2f06c7a548562b6ea3464a4ef883eaed4ab2d3f151f9e0c0968291277ce0e50fd6dd7f72a305a65fa1b60561ada7e"}, &(0x7f0000000000)=0xe5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r6, 0x2000000}, &(0x7f0000000140)=0xfffffffffffffe64) sendmmsg$inet_sctp(r1, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 434.901483][T26370] Dev loop4: unable to read RDB block 1 [ 434.915079][T26370] loop4: unable to read partition table [ 434.931189][T26370] loop4: partition table beyond EOD, truncated 06:00:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x50000], [], @local}}, 0x1c) 06:00:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x6c00, 0x0, 0xffffffffffffff09}}, 0x14) [ 435.019103][T26370] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:13 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x0) 06:00:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x18, &(0x7f0000000000)={r5}, &(0x7f00000000c0)=0x10) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r6) r7 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f0000000000), 0x4) getsockopt$sock_buf(r7, 0x1, 0x1f, &(0x7f0000000680)=""/213, &(0x7f00000001c0)=0xd5) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r8, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x18, &(0x7f0000000000)={r9}, &(0x7f00000000c0)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=@in={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000240)="f35c3c8009024a6f04a9f2f0184420ac9f02faad8f920836db65d13449ab174de5d4276fc7411fd42bf2f4ff2b55f73c81cf163e9718305d8b114044b291cc28c4c42c6433ac2cdf8fc0ddc46ea60e25c8e4c102c8b07c3e7cbb39261b6103000000e2f5841f226d940808667002da764ad7ff593a5d03007493dfa76d40709a16526a0fedd0de672fdeea5d59fa19cc620e6d4dfa2b05af889974b87010b4f20cbd0c2f30dcc3bcdea4ce27e23809639d610ea4f60580466a68e0fec361abe361130569a5add27d7ef9dd042dadc866", 0xd0}, {&(0x7f0000001340)="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{&(0x7f0000002c40)="0835eebfbc6d4815f1ff92c5fd342e6dd2b0c17def4cefb85632ea171834ce604084c74f6e737b9777d3fd58accb9ef00b0bbd65205693dd5ff7c98a37ac0ae6d53c8e14f8d4e91d34108ec6b470ca85fd19775f24161b7de65cf2b4c16d469a04ff75f88aa0cbb48a0176267e45b5b3e677ac61c8050a6a533101c8267989390f5ccc09fc7f1d7dc6fe4ed3c514703a464d0714b146de159aff15f327a46d53f040bd989aa25d610a8e0d5526918fb5f62f14d6b13f6355cb63dd6fc28281491f5f6edbff4c7208b42f9881b4bf8eba95083ce9ad67451257443a647a6d102bb2e7db8b3ceda03d36d52ba5dbb221524596e6b31f8f7e68354fab624d412e50fc7547ffc3035b9b231713865dbeab4912842ce7a77e120a06e74fbb0c89b066c4baa3acfd18f080a10ba80ff4ee75fd58d2219aa3f019fd6e37d739230e6a2cdedca68b6c97564cd514c8071513d80681a3e97e421806c9f380909b65a6b4215a74d108b8cdca287a4b48fc44ea037e8b5a05e9db8c6d9f8e91122696016cbdd32e335f2acf0c688f2540ad90d6e47944b70065bf9e366c0af532c281250f6161f4fa68934b952fdac0b3888ddc66da7602945a8e760450946ffeeccef1c276d41a5eb1c9a8f3d63af1502c41456005c1530fc4ef869fc97c2d3583ba2c2f3b2c81e14a987f03f7dd750d0c0920c5f218aecb788742ffbef93f08d76e56b9ff4fbef8fb10cac45f5adae7991c92eca80f4e9e1a7a3fcb4211828f2dc76701d22e78120cae6bd9c318614d5075cfa50203c5c092e9844419053968cacc63ccf217e63a10e7215a714072b14dc0b975e4848dbe520d38fc8264e8041d9d4741e13b6f63a5ec8a2df8c986458dd0941387d21cf2c155a886215a64626031124b430252aa735d5623e4728beabff134f277c8919353b6bdac6c5f58b0785a9abcbab6d3ccf83aa8bc6a7c99bbe6334baa0c7bd9531e7eaec87b8ccc7475f6d4766bd9ebfb1efb5a2b8e520a967c3184a5a8ed817c26b6d41247083bb977a5ca7f6f628e5d0b440d0366c8cb00fa982b6776893395929076959ef7f36834b17674b532d646651ae4a3094c07942e68fd0bb02f6395a93a731f8fc33849a91c9ddc0c077d2a9d66ed487f71aa0344ed552197da6b62bf74f37d300753c5c7be86fa57eadf50fd808ac27bee31df447cedb51288fd9a599f668a8fc0ebd4ff8fef0a715acc8c825669d32099776e62db4991536568560a24ff9433df1841521780fad84175c8efda4528282c0373574fa710a31623ed4d647654921b4ac50dcd5b61d0536f1cffea0c0982812860c58b32a03e5d9f520f104072afeb0c35218ce86d05814ce20cec49d643c7d4c9b85ff95202c6dfd5d6aa68f9ba2064312c7e9d4279d720e1a6f6c33da26d49e9494d8a44c32762f31caa7b790e5cfa8e821fa88cc86a839b28dd25a66f5eab7bf6111851eab8c630d4dc1f3437794bf363202b74e0cb8d155e512e4a5a8014648bee7ca39d6017421a2406b7c4aca62dbe701d904e18bcb5fa3f77eb5ba5145fcfe783781306b557d73f7f48bcbaf6084d9a36ed05d080f9aa2364c6e569a784f0917c9719c0f8e706c221abe5a229a535c9dc1cc0cc78740576fdc2ad952c69b721bc83fe9d0208b2741e5f2e6295cd40ba1b99288a5134d56fbee89404cd9785c74340e65d12c12a37e78f6d6a8645fe0dcd13dcadc1453e993e383b36309a06b6a06f3f22730d37b4726a31a72a35facaaa3d55557053322dce4c6b450a23226170150b0a6a749764a3309dfb1dc143e40a44fa97f35b2ec566e5f6a818e0c2cdcab507a2bea119d6a6a1323cd22071ca87842bd5b3e52c2e08ae86420fc825e8c6d3616147b4cb3364755295398b09556deb062bbd228627286d7f90ada0c6e9d8931981ad4f4671d515e34e0e4911465c38abe94c1b72bbe28995c34f25714ba6e71c696529341e43f3891db351a08e6e889f97eb964ef40aa01d8fa66d928beb74f72b2f38e8f9f42dc9005bf4273e1c146dddeeff883c369a4d5f41d94a2d702d212624aad43cfa4da87fd9cc2775d1b59ab2e99417940b0729e5d8e820479f21794504cc693d2e7118547882b287b079b1b5ea63e77ddc9a96341b8185a1db4e537942beb7a9816068b60b17f17ec240697a276a5fa36d25b1c55be34d768548a299e9026b6f3716d003de396caa3bcf365384cb8e62ade96907058a7f6b1c8a4a0baa89909428c2ceeb733b46c22a3fab8242eeab8f7007e39b7e83d894993112681fdacd02a136c9791e2fc06e75a1fe9c1cd52d6b1745748ec9045a299746f0721a21f791f01a02e1b6b2459cbf87b3aa7ec47b63689d749d823e3f1c310be9b6d905ba54abcf4cc4bd64deaf1b398cb3e1297860e54fd2de602adcaab7301a2335c53f0885f25444688f74811b75fea11fcfce3802dfb75004ca5da30cea769299f0563840f0a9528a0eb2fd635feef2ba094266ffdc0745bd30a46e0aaf17b3bd9dd706dc0afd2b025b3ca03b03d8a5ad182d76911565354d91de35bea99d7b3b52a14632db90370a59f11a8962f563de279ca9a7734d019ee4ef0d1a7af1aa61bc7f00cdde91933d00552aa872dfba5eddb65fe09408d80f959db6d8354a15f6d9524ebf0d02005dc268e2d894c806c44da034e797dfe159e1fd8a237d43bd3e36acd30d4a8146ae3acee2adc21ca4584750003f765c11a9dc9b0b7020e8fa5e4af7e0d8bb33ae298b94ad083737a7d9602de2c12a5ff965844db64335ba3902279a4d76c89de128717038e26319673ea88022911bb5a469dada1b6837de63cb54ed122c8cfd6ba2a458cc2cab816128e7e561d85d8050c01d999e715a8b1d2aa3033693c9dc6239e46ec083788d05b246da0ea02a6a3e054c89acce5c29fd4f825428c43a953e017406b0ea585b871053e6ac4d5bc068202ba1913c03a7f92f4764ca1bc0c7c584506ba086cb2fdc0d493a5c9b6413ac15c2a23079fceb2179168637c0494a13f000135ff641b07280557cc07471d25ee4aa38ee2a7a2db1082fbcd84bb89bbd1ac68c385a5ad1c888cc9959bd765287d02ea6eb6cf8cec72de8db78c20e62cf4df09ec54b1ca32ae909d968e7bc56b23201202edf1aa05682a662cf198ba47e2925f2c35841d2d70f2f93b293ea5666e5839b087ed3d534883639713c94fc6c57ae7799a21be15d2847b756b0a02a7fa9e2c18ad815625b67e23c903025223db49fcdb5d7fd0e6c46a203e88566a73d8d158e26f09e9bc2caf14e5f00f56ed3cd7acea422ccfe49cc1eba57087b8b99085f18139b60eaf578678c269df7ae4b77d22805f02af5610372ae64a7220685f628bf764f9d7eed79e5501767989015075263dd3451a19939a78d184d257f98a5ce36d10994bcecc4219baf9b04a8ddb7d6c5c25020de0cd9a4d9644b98ba39a20ad3a6b24c04338408cd66384e0a8f8826594e5d4cb32da4e448bc0ccae67165eaa677fb953299043b589976eabcb374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0x1000}, {&(0x7f0000000400)="d6bcbae79a3b8b04500d24fbd09fb9698e9c7ea253f5d2798ca4c8c469f2a362888b4cca41f173e20458848f5e4dc54af15da67124b36cb6b513878699fb8512eb7e25298cc4454cea91494045712f6f3b", 0x51}, {&(0x7f0000000480)="6dfb53380f4c7d2d29c32b90ac30f1368adb3a8298eb9666b6b1bd208535012ff6d3024cb1b9f06ae11574a3ffdf72cd42aef792d756a2f3f0abd6af9aa3b6c507b9429bb762aa3bde0321b68550c3eb25444f0b668a44a32c4005a0214f2f60d8c58601e6f1826ebda71aacfe86b5def067423b75e339483403b404d6ea35a5ebe492bceee15524e738f13be7a7fd1cb54473b20d12153264734d075852158f", 0xa0}], 0x7, &(0x7f00000005c0)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x8001}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x206, 0x81, 0x17, 0x400, 0x7, 0xfff, r5}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0xa}}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x175, 0x8210, 0x7, 0x1f, 0x8, 0x10001, 0x200, r9}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x3f6}], 0xc0, 0x40000}], 0x1, 0x0) 06:00:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x80fe, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x69528], [], @local}}, 0x1c) 06:00:13 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xac05, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 435.622228][T26429] Dev loop4: unable to read RDB block 1 [ 435.656052][T26429] loop4: unable to read partition table 06:00:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x13fbc8], [], @local}}, 0x1c) [ 435.734590][T26429] loop4: partition table beyond EOD, truncated 06:00:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x142800], [], @local}}, 0x1c) [ 435.782989][T26429] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xe803, 0x0, 0xffffffffffffff09}}, 0x14) [ 435.922341][T26429] Dev loop4: unable to read RDB block 1 [ 435.928409][T26429] loop4: unable to read partition table [ 435.955225][T26429] loop4: partition table beyond EOD, truncated [ 435.983812][T26429] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 435.990026][ C1] net_ratelimit: 11 callbacks suppressed [ 435.990033][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 436.032796][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x6, @remote, 0x5}], 0x1c) r1 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x3, 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000240)={{0x6e, 0xff}, 'port0\x00', 0xc, 0x190420, 0x4, 0x6, 0xffff, 0xfffff801, 0x77, 0x0, 0x1, 0x7fffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xf401, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:14 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x281400], [], @local}}, 0x1c) 06:00:14 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:14 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) r3 = socket(0x10, 0xa, 0xfe) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000000)={0x8360}, 0x4) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001300)=[@init={0x18, 0x84, 0x0, {0x204, 0xb, 0x1f, 0x3}}], 0x18}], 0x1, 0x0) [ 436.492952][T26478] Dev loop4: unable to read RDB block 1 [ 436.502130][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 436.509794][T26478] loop4: unable to read partition table 06:00:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xfc00, 0x0, 0xffffffffffffff09}}, 0x14) [ 436.551864][ T1524] block nbd0: Receive control failed (result -22) [ 436.558199][T26478] loop4: partition table beyond EOD, truncated [ 436.567513][T26477] block nbd0: shutting down sockets [ 436.597522][T26478] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x400000], [], @local}}, 0x1c) 06:00:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xfe80, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:14 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) [ 436.772179][T26478] Dev loop4: unable to read RDB block 1 [ 436.777953][T26478] loop4: unable to read partition table [ 436.810108][T26478] loop4: partition table beyond EOD, truncated [ 436.829563][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 436.836279][T26478] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 436.863082][T26489] block nbd0: Receive control failed (result -22) 06:00:14 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 436.878044][T26506] block nbd0: shutting down sockets [ 436.885918][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:14 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xff00, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x810100], [], @local}}, 0x1c) 06:00:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x20480, 0x0, 0xffffffffffffff09}}, 0x14) [ 437.082751][T26489] block nbd0: Receive control failed (result -22) [ 437.110056][T26522] block nbd0: shutting down sockets [ 437.135901][T26535] Dev loop4: unable to read RDB block 1 [ 437.145246][T26535] loop4: unable to read partition table [ 437.157979][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 437.169982][T26535] loop4: partition table beyond EOD, truncated [ 437.215248][T26535] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 437.246915][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 437.338760][T26535] Dev loop4: unable to read RDB block 1 [ 437.345602][T26535] loop4: unable to read partition table [ 437.351448][T26535] loop4: partition table beyond EOD, truncated [ 437.375265][T26535] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:15 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:15 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x100000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x1000000], [], @local}}, 0x1c) 06:00:15 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x1000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:15 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 437.551912][T26489] block nbd0: Receive control failed (result -22) [ 437.566634][T26558] block nbd0: shutting down sockets [ 437.580128][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x1030000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:15 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x2000000], [], @local}}, 0x1c) [ 437.681919][T26567] Dev loop4: unable to read RDB block 1 [ 437.687551][T26567] loop4: unable to read partition table 06:00:15 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 437.759555][T26567] loop4: partition table beyond EOD, truncated [ 437.796506][T26567] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 437.840310][T26586] block nbd0: shutting down sockets [ 437.873301][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 437.913860][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 437.956625][T26567] Dev loop4: unable to read RDB block 1 [ 437.977670][T26567] loop4: unable to read partition table [ 437.994891][T26567] loop4: partition table beyond EOD, truncated [ 438.008350][T26567] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:16 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x2000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3000000], [], @local}}, 0x1c) 06:00:16 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @remote}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x18, &(0x7f0000000000)={r3}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r3, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r5 = socket(0x2, 0x2, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) r6 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x80000, 0x0) setsockopt$inet6_udp_int(r6, 0x11, 0xa, &(0x7f0000000240)=0x2, 0x4) sendmmsg$inet_sctp(r5, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="c9", 0xfffffffffffffc44}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="fb60115200000000840000000200000000c64a0a8c5a0a000400200000000000000082d2b68df51d8f000031e9d85f361738977fa9404be4373a0c95a379a844becb22af38ff75c1f8ea665289b3341983f13a22a8ebf444fe7f2f3041", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 06:00:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x3000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 438.607924][T26606] block nbd0: shutting down sockets 06:00:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x4000000], [], @local}}, 0x1c) 06:00:16 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) [ 438.663913][T26616] Dev loop4: unable to read RDB block 1 [ 438.701640][T26616] loop4: unable to read partition table 06:00:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 438.715327][T26616] loop4: partition table beyond EOD, truncated [ 438.754555][T26616] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x4000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 438.805148][T26633] block nbd0: shutting down sockets 06:00:16 executing program 0: socket(0x1, 0x1, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab02) 06:00:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 438.887852][T26616] Dev loop4: unable to read RDB block 1 [ 438.894858][T26616] loop4: unable to read partition table [ 438.922676][T26616] loop4: partition table beyond EOD, truncated 06:00:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x5000000], [], @local}}, 0x1c) 06:00:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x5000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 438.964824][T26616] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:16 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) [ 439.254350][T26667] Dev loop4: unable to read RDB block 1 [ 439.261289][T26667] loop4: unable to read partition table [ 439.267521][T26667] loop4: partition table beyond EOD, truncated [ 439.278820][T26667] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:17 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:17 executing program 0: socket(0x1, 0x1, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab02) 06:00:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x6000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x5040300], [], @local}}, 0x1c) [ 439.392234][T26667] Dev loop4: unable to read RDB block 1 [ 439.397984][T26667] loop4: unable to read partition table [ 439.403865][T26667] loop4: partition table beyond EOD, truncated [ 439.410129][T26667] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0xc32f, &(0x7f0000000440)=0x0) ftruncate(r3, 0x48280) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x10001, r3, &(0x7f0000000800)="371d848c24591792863b2d5d6bc3c76a000001000000000079e6ae1a07de1d42fd46fdfada485aaea1cda588838353786b2ff4f7b644e0839054fcd3486dfe9795b35eae35042b0ae441065b6570a16e9f59424cf705c5958d33fbfcec4080876e65ccb6cc4a9a8e6a0f46559eb725fdab41865ab93895a77a3e494f920e9617dc006dcbe35e9ff7112f2a58bbd9f7123b6661186821900b092f90a53e27d726e56671cc23bf1472b65c3131051de54ab9b1fe6b7b515163790da97ebdaf688dc5b30aed84cbb5c86c3c0a64548106e6a4bfd61442897160333d8ad0b914906fb8839422a3", 0x2c84e1972a71ed36}]) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r7, 0xc008aec1, &(0x7f0000000100)={0x7c}) r8 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) r9 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x6, 0x40000) getsockopt$EBT_SO_GET_INIT_INFO(r9, 0x0, 0x82, &(0x7f00000002c0)={'broute\x00'}, &(0x7f0000000340)=0x78) io_cancel(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x1ff, r7, &(0x7f0000000080)="15f6d73fd93db0ac4e7886de5bee6fe936d50ebdc0877297c6bd826791f655e2343fc569b2ebfd91dd4ab7dd14c1faa212e09b33ba896d7dac572183a9950e4de368ceb24169d8250947732f69c9083941369c391b34b7444ff0b4d4a3d53e82c3b2f07fee21530d904350248daae16295aa7a0a3f5038112f00b2cf9966d6a1a5e58774fe22ef9c5b81c471c1910b9a9fe6c21a", 0x94, 0x0, 0x0, 0x0, r8}, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=ANY=[@ANYBLOB="20000000000004000000000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 06:00:17 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:17 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x7000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:17 executing program 0: socket(0x1, 0x1, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab02) 06:00:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x7000000], [], @local}}, 0x1c) [ 439.698459][T26693] Dev loop4: unable to read RDB block 1 [ 439.722279][T26693] loop4: unable to read partition table [ 439.746850][T26693] loop4: partition table beyond EOD, truncated 06:00:17 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x8000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 439.769941][T26693] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:17 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xa000000], [], @local}}, 0x1c) [ 439.902212][T26693] Dev loop4: unable to read RDB block 1 [ 439.927931][T26693] loop4: unable to read partition table 06:00:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x9000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:17 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 439.956133][T26693] loop4: partition table beyond EOD, truncated [ 439.990568][T26693] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x80000001, 0x3b7081) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/12) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r6, 0x80045300, &(0x7f0000000000)) 06:00:18 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:18 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xbc6d0a3], [], @local}}, 0x1c) 06:00:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xa000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xf000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 440.852250][T26753] Dev loop4: unable to read RDB block 1 [ 440.867842][T26753] loop4: unable to read partition table 06:00:18 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xc020000], [], @local}}, 0x1c) 06:00:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 440.907528][T26753] loop4: partition table beyond EOD, truncated [ 440.954576][T26753] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 441.037473][ C1] net_ratelimit: 8 callbacks suppressed [ 441.037481][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 441.070252][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 441.089051][T26753] Dev loop4: unable to read RDB block 1 [ 441.094924][T26753] loop4: unable to read partition table [ 441.136978][T26753] loop4: partition table beyond EOD, truncated [ 441.169132][T26753] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x10000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:19 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab02) 06:00:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xf000000], [], @local}}, 0x1c) 06:00:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:19 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="7c3f03d0524973aa1b4aa2ffe671762abe3585e5bf534862bd7285a3cbf64c0f71a8be2ec147bc11e679d1f539ed0a245dc3fe1dbb316b58528a09f6b91ae112b74ab95256778e839964900a040c239998b35f7d86adeb55e5ac987e0d5a122720e7b560ba6be5e2310cd899d4d9e739be1f49efa4fee0f365a7567d2b9778f16857983611197917b0e995e2582696acef9089a1e18d4aecf9a77cfa4278cb18d12e554ecd8f459b916ae957b9fb779a558dcbf539efc0a33d43efeb6083fbdd5f2c128b71bc7d74cb56393a7b7d9041d8fdceb51e2e53fc3b364875c76e12a60b5afaac6e3730eb8076be5a13a11a2e95122ddf07c80262f38c95e1efa64984e790a80840c738aad056a1dae79f3d46573c63088c5400d1ad4989cd7c2a75315ad26d233fced1057be03fe7a051dabd52f91b419ad16288e6f617dc4c035cf66bdc4b78d7639b58034a539f5e00dc9a47765f39dcf2b9d0d94e9e8c37c16b976cab6d251b7daebb9045255d0307ed653f09076d5f11f7155c9b8d4af782e93952bb12c1b38f35b88eb0bd5f42fec0979766ed49f8a3eff8390f5a7ba3635dc5ba7f629b0f6be14346710fd63fa1b98d9351d41098a2081cad64b48325f8a1d5248ee2932e62c00211d52ef97f3f49110f909295eaf1206a9fd433836251", 0x1de, 0x22}]) 06:00:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:19 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f00000002c0)=']#$%\x00'}, 0x30) ptrace(0x10, r1) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x18, &(0x7f0000000000)={r4}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r4, 0x100}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r6 = socket(0xa, 0x1, 0x0) close(r6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r8, 0x6430) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = fcntl$dupfd(r12, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) ioctl$EVIOCGABS3F(r13, 0x8018457f, &(0x7f0000000240)=""/124) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r10, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) sendmmsg$inet_sctp(r6, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x11000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 441.753330][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:19 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab02) [ 441.794575][T26797] Dev loop4: unable to read RDB block 1 [ 441.811116][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 441.824747][T26797] loop4: unable to read partition table 06:00:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x10000000], [], @local}}, 0x1c) [ 441.856106][T26797] loop4: partition table beyond EOD, truncated [ 441.894550][T26797] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:19 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab02) 06:00:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x14000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 441.985760][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 442.053389][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 442.072491][T26797] Dev loop4: unable to read RDB block 1 [ 442.080637][T26797] loop4: unable to read partition table 06:00:19 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab02) 06:00:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x11000000], [], @local}}, 0x1c) 06:00:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 442.115510][T26797] loop4: partition table beyond EOD, truncated [ 442.143154][T26797] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:20 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x3f000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 442.215887][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 442.234759][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 442.475537][T26856] Dev loop4: unable to read RDB block 1 [ 442.482963][T26856] loop4: unable to read partition table [ 442.488957][T26856] loop4: partition table beyond EOD, truncated [ 442.501037][T26856] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 442.572513][T26856] Dev loop4: unable to read RDB block 1 [ 442.578161][T26856] loop4: unable to read partition table [ 442.585223][T26856] loop4: partition table beyond EOD, truncated [ 442.591755][T26856] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:20 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab02) 06:00:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x18020000], [], @local}}, 0x1c) 06:00:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x40000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:20 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/current\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)=ANY=[@ANYBLOB="21000100", @ANYRES32=0x0], &(0x7f0000000800)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x1) ioctl$RTC_WKALM_RD(r4, 0x80287010, &(0x7f0000000080)) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x200, 0x0) write$cgroup_type(r5, &(0x7f00000002c0)='threaded\x00', 0x9) sendmmsg$inet_sctp(r3, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="20000000000000008400000002000000000004000000000000000000f750e9535de9b7ed49506872a6612362ffcaafeb61c21871144f86", @ANYRES32=0x0], 0x20}], 0x1, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r8, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) close(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x18, &(0x7f0000000000)={r9}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000240)=r9, 0x4) [ 442.741118][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:20 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab02) 06:00:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x44000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x1a000000], [], @local}}, 0x1c) 06:00:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$unix(r3, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=ANY=[@ANYBLOB="20000000000000008400000002000000000004000000000000000010", @ANYRES32=0x0], 0x20}], 0x1, 0x0) [ 442.817133][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 442.894422][T26881] Dev loop4: unable to read RDB block 1 [ 442.937838][T26881] loop4: unable to read partition table [ 442.990516][T26881] loop4: partition table beyond EOD, truncated 06:00:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:20 executing program 0: r0 = socket(0x0, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x60000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 443.057362][T26881] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x20000000], [], @local}}, 0x1c) 06:00:20 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x6c000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:21 executing program 0: r0 = socket(0x0, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x28950600], [], @local}}, 0x1c) [ 443.420080][T26931] Dev loop4: unable to read RDB block 1 [ 443.444062][T26931] loop4: unable to read partition table 06:00:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x80040200, 0x0, 0xffffffffffffff09}}, 0x14) [ 443.471869][T26931] loop4: partition table beyond EOD, truncated [ 443.478492][T26931] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 443.634074][T26931] Dev loop4: unable to read RDB block 1 [ 443.647522][T26931] loop4: unable to read partition table [ 443.656120][T26931] loop4: partition table beyond EOD, truncated [ 443.679880][T26931] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:21 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000080)={r1, 0x2000, 0x83, "9d57b509db43932f7159d961b94d57ef6276183edc6cef90a74c83d72d289317049820b519d6869a8fc4c71bddef2ab15f3a5cf49b3fb5fb06ba17bf6525463e1322e3fca67ef9cbab827be8649ebba73b035074824db8d40c476a51d44ffb67332eba822aa6833da87584a86cef847229579abacd7d12a8b464878861630a56c2982e"}, 0x8b) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:21 executing program 0: r0 = socket(0x0, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x2a020000], [], @local}}, 0x1c) 06:00:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x8dffffff, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:21 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x2e7d2799], [], @local}}, 0x1c) 06:00:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xac050000, 0x0, 0xffffffffffffff09}}, 0x14) [ 443.944853][T26966] Dev loop4: unable to read RDB block 1 [ 443.954091][T26966] loop4: unable to read partition table [ 443.986144][T26966] loop4: partition table beyond EOD, truncated 06:00:21 executing program 0: r0 = socket(0x1, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) [ 444.033160][T26966] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xe0ffffff, 0x0, 0xffffffffffffff09}}, 0x14) [ 444.173510][T26966] Dev loop4: unable to read RDB block 1 [ 444.179255][T26966] loop4: unable to read partition table [ 444.205230][T26966] loop4: partition table beyond EOD, truncated [ 444.238592][T26966] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:22 executing program 0: r0 = socket(0x1, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x36000000], [], @local}}, 0x1c) 06:00:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:22 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xe8030000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xf4010000, 0x0, 0xffffffffffffff09}}, 0x14) [ 444.862104][T27016] Dev loop4: unable to read RDB block 1 06:00:22 executing program 0: r0 = socket(0x1, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3f000000], [], @local}}, 0x1c) [ 444.903347][T27016] loop4: unable to read partition table [ 444.909180][T27016] loop4: partition table beyond EOD, truncated 06:00:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r5, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x18, &(0x7f0000000000)={r6}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000009c0)={r6, 0x5c, "578a709954fa8f4fd476948a84a0d4ad1d204f2e37aad801b271548cab862fd9fe96758a7e325f56863974d9972aeeecc8026aaf172fa9d212360a755a9ae2b0757c7249b7b26cc00119e6d409582c49454de9b5cf1f04bf7955efc5"}, &(0x7f0000000780)=0x64) r9 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r10, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x18, &(0x7f0000000000)={r11}, &(0x7f00000000c0)=0x10) r12 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r12) r13 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r13, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r13, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @loopback, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r12, 0x84, 0x18, &(0x7f0000000000)={r14}, &(0x7f00000000c0)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000005cc0)=[{&(0x7f0000000000)=@in6={0xa, 0x4e23, 0xff, @remote, 0x7}, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001340)="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{&(0x7f0000000080)="78b1eecde551f8f2054b4875e6da50712877ee3a44083b14a5db25c3475da837f1762bccbe0c3469447924d07ddb8f3fe4b61f9ebb2816e7a3fd20544d93644719635614ef848362a89cdea59f1f7a3a39b593f4702afb2716defe73e24e13cdade2fbcecd39891ed35829c6b7b5b230ec98e3520ce450d1327795929af4a7ef79865fc171eb0c4eb1c90c01646854b1d10822dedd"}], 0x0, &(0x7f0000000240)=[@dstaddrv4={0x0, 0x84, 0x7, @local}, @dstaddrv4={0x0, 0x84, 0x7, @broadcast}], 0x0, 0x8000}, {&(0x7f0000005f40)=@in6={0xa, 0x4e23, 0x49, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}, 0x0, &(0x7f0000000900)=[{&(0x7f00000002c0)='z'}, 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{&(0x7f00000025c0)="eb53c9abb59596cfae058f6e8d7cea6ef0c15a1766707ad562c94b2ca0d281a53ee243f58342db03d618b22360175dff36e432a37dfd4a9610d52e48d31f79b32c635f4667b30cb7173375587af1294c73f736706929897115b14b816662afc6d56562d25b90d5604e389084b88d40cdcdb77742e68c4f9937f0"}, {&(0x7f0000002640)="5cf52ea25774cb98abac3d50a598706d43dca9493e31c7d504eff0ecba0f9939e93a9fa70805ff7cb3d5fbcede61de19d994b272dd1b8102150b4c900f5529bd713e8a7504d3ad03221a92e54c91dd2a2f6b7a2635a3b0fa5e05f80e5035138bc716a7d94726127ed36950b01e5be5ce82235c309fa3a90bde8f5585f30c708e60ba370a69dafd3d"}, {&(0x7f0000005e80)="111e8a5d63dd2e77d3e7bcbc8346dda85bc9a4748e6626c72f951eca2bbf48098ac3adf670c78ef257a728b71e16ba29375fb67cdbefa14a685be65dca02478a99c8e90ec6237268189f6528ec37e575713ba2fff4963bf4567208be38a356c3c90391431c5075ea70c482c8410359b55e5d5c48928262bb879ec9d52e1fc34d10e28cc7513230441fa6b434a68f9c37"}], 0x0, &(0x7f0000002840)=[@init={0x0, 0x84, 0x0, {0x1, 0x1, 0xc0, 0xfffe}}], 0x0, 0xe0080}, {&(0x7f0000002880)=@in6={0xa, 0x4e24, 0x81, @mcast2, 0x4}, 0x0, &(0x7f0000002bc0)=[{&(0x7f00000028c0)="1d46bbaa1116511471eab6e5c7d9af91c2a05cb9ad1e56995fc4aa70bf6aa4dd23bb1286266330f48b55b3fd099c9ca279786369aceb9fc8bbb32c74711a897ee268b10c717b883ab888f77561c4d975c48311"}, {&(0x7f0000002940)="70fdc8c4beaada326bcd1acb5d2156b46380618b7fa198d7b1ef9d85a3b9a919be179d5ebbe14a1bbe8306937a00aa307cdf052cb6b08a6e2fb279b88d143032159df6b4cdb3ba050a1c0730cd1180bd5ff08199a0ba4147d379b5d3233e2b60e7cbe55d"}, {&(0x7f00000029c0)="1ce8b347b36a2415cb5ece306fe2f1135597bcfe1ed2930bb92c457221b5f12c73130b7310d49a08b3b10eddb3cfee23d9912be25dcba5d68f9ae6f1c63e28f2357e499b5908a08ff58d1b0d06c00019b778c5430a00ca434aff8bb318f2bbe5448c858c917fbd98c7f8ea4cd1a2c5f2c180af29b3cb67afe3d56e7f005a87ab0cbfb6355ec4f546d71b0a43e1e8cf256b788f76f0b8e720fc429fe291cf1e87e09843c675a16dec0ee6945af8636154e610fa239fbe6a92e4141eb86bf5599fd629e27faea42e170df6ed8f7145789ecd619c2b625c1f753896a3a635c1d47bb62d78bc037c3b0ba0f9a490"}, {&(0x7f0000002ac0)="6bd81bc5463e90848d5cac013aeaf486180c4a1a044f9c0c4cf1835933fdfc0da7d953cd28b8ef0d23096299c287e1ebb04cf8ed80c72264d7280aa130e2e637ba6d766dc0d26d31e29b3514c9655199c452f85578f240576c27c1cb2b106df35c99c51b8049165a0d33d98906c8a9ac6e4c4482e78b945495daf64bdb4171093e1b574d2096157ae166d7de03c2b195cacf0aa68a4da6d1a5a1a6f9553227f859486ac91a3c7e4c3f843bd88c1333ca44fcbe96d5329bcafd7110b389997697f737725be3222f4f8c42a84559056923ccf9c333b53625e5cec2d99f746c69fef63b78a25be3185119b6d6b1a0bbe6b692284b4404"}], 0x0, &(0x7f0000005c40)=[@sndinfo={0x0, 0x84, 0x2, {0x1, 0x102, 0x7, 0xfffff800, r11}}, @init={0x0, 0x84, 0x0, {0x3, 0x4, 0x1}}, @sndinfo={0x0, 0x84, 0x2, {0x3f, 0x8602, 0x3f, 0x3, r14}}]}], 0x1, 0x240081ac) [ 445.001814][T27016] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:22 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x40000000], [], @local}}, 0x1c) [ 445.134440][T27016] Dev loop4: unable to read RDB block 1 [ 445.140141][T27016] loop4: unable to read partition table 06:00:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 445.190687][T27016] loop4: partition table beyond EOD, truncated [ 445.229609][T27016] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:23 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:23 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xfc000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x41020000], [], @local}}, 0x1c) 06:00:23 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 445.537053][T27073] Dev loop4: unable to read RDB block 1 [ 445.556782][T27073] loop4: unable to read partition table [ 445.584705][T27073] loop4: partition table beyond EOD, truncated [ 445.601724][T27073] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 445.722848][T27073] Dev loop4: unable to read RDB block 1 [ 445.730034][T27073] loop4: unable to read partition table [ 445.738940][T27073] loop4: partition table beyond EOD, truncated [ 445.745335][T27073] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000000)=0x8000) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xfe800000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:23 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x58000000], [], @local}}, 0x1c) 06:00:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:23 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:23 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xfe80ffff, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 446.020234][T27107] Dev loop4: unable to read RDB block 1 06:00:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x7d001080], [], @local}}, 0x1c) [ 446.074028][T27107] loop4: unable to read partition table 06:00:23 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) [ 446.128055][T27107] loop4: partition table beyond EOD, truncated 06:00:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 446.174525][T27107] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 446.305691][T27107] Dev loop4: unable to read RDB block 1 [ 446.316166][T27107] loop4: unable to read partition table [ 446.322049][T27107] loop4: partition table beyond EOD, truncated [ 446.349084][T27107] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:24 executing program 0: socket(0x1, 0x1, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab02) 06:00:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xfec0ffff, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x8010007d], [], @local}}, 0x1c) 06:00:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=@known='system.sockprotoname\x00', &(0x7f0000000280)=""/131, 0x83) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0xff}, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e23, @remote}}, 0x7fff, 0x7fff, 0xfffffff8, 0x3, 0x10}, 0x98) 06:00:24 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xfeffffff, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:24 executing program 0: socket(0x1, 0x1, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab02) 06:00:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x8dffffff], [], @local}}, 0x1c) [ 446.948403][T27155] Dev loop4: unable to read RDB block 1 [ 447.006720][T27155] loop4: unable to read partition table 06:00:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xff000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x91ffffff], [], @local}}, 0x1c) 06:00:24 executing program 0: socket(0x1, 0x1, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab02) [ 447.072056][T27155] loop4: partition table beyond EOD, truncated [ 447.106704][T27155] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 447.242363][T27155] Dev loop4: unable to read RDB block 1 [ 447.270301][T27155] loop4: unable to read partition table 06:00:25 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) [ 447.305947][T27155] loop4: partition table beyond EOD, truncated [ 447.331905][T27155] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 447.466816][T27191] block nbd0: shutting down sockets 06:00:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x99277d2e], [], @local}}, 0x1c) 06:00:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xffff0000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:25 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:25 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @bcast}, [@default, @default, @null, @null, @default, @null, @default, @bcast]}, &(0x7f0000000000)=0x48, 0x800) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r9, 0xc008aec1, &(0x7f0000000100)={0x7c}) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) r14 = fcntl$dupfd(r13, 0x0, r12) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) ioctl$VHOST_SET_OWNER(r14, 0xaf01, 0x0) r15 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r15, 0xae01, 0x0) close(r15) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) [ 447.828646][T27207] block nbd0: shutting down sockets 06:00:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xa3d0c60b], [], @local}}, 0x1c) 06:00:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xffff80fe, 0x0, 0xffffffffffffff09}}, 0x14) [ 447.892367][T27213] Dev loop4: unable to read RDB block 1 [ 447.917807][T27213] loop4: unable to read partition table [ 447.935611][T27213] loop4: partition table beyond EOD, truncated 06:00:25 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) [ 447.987703][T27213] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xc25a0000], [], @local}}, 0x1c) 06:00:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xffffc0fe, 0x0, 0xffffffffffffff09}}, 0x14) [ 448.114110][T27213] Dev loop4: unable to read RDB block 1 [ 448.119302][T27231] block nbd0: shutting down sockets [ 448.119844][T27213] loop4: unable to read partition table [ 448.141264][T27213] loop4: partition table beyond EOD, truncated [ 448.166780][T27213] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:26 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="7c3f03d0524973aa1b4aa2ffe671762abe3585e5bf534862bd7285a3cbf64c0f71a8be2ec147bc11e679d1f539ed0a245dc3fe1dbb316b58528a09f6b91ae112b74ab95256778e839964905b0b0c239998b35f7d86adeb55e5ac987e0d5a122720e7b560ba6be5e2310cd899d4d9e739be1f49efa4fee0f365a7567d2b9778f16857983611197917b0e995e2582696acef9089a1e18d4aecf9a77cfa4278cb18d12e554ecd8f459b916ae957b9fb779a558dcbf539efc0a33d43efeb6083fbdd5f2c128b71bc7d74cb56393a7b7d9041d8fdceb51e2e53fc3b364875c76e12a60b5afaac6e3730eb8076be5a13a11a2e95122ddf07c80262f38c95e1efa64984e790a80840c738aad056a1dae79f3d46573c63088c5400d1ad4989cd7c2a75315ad26d233fced1057be03fe7a051dabd52f91b419ad16288e6f617dc4c035cf66bdc4b78d7639b58034a539f5e00dc9a47765f39dcf2b9d0d94e9e8c37c16b976cab6d251b7daebb9045255d0307ed653f09076d5f11f7155c9b8d4af782e93952bb12c1b38f35b88eb0bd5f42fec0979766ed49f8a3eff8390f5a7ba3635dc5ba7f629b0f6be14346710fd63fa1b98d9351d41098a2081cad64b48325f8a1d5248ee2932e62c00211d52ef97f3f49110f909295eaf1206a9fd433836251", 0x1de, 0x22}]) 06:00:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x1}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x4) 06:00:26 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab02) [ 448.296904][ C0] net_ratelimit: 17 callbacks suppressed [ 448.296911][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 448.320284][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xffffff8d, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xc8fb1300], [], @local}}, 0x1c) 06:00:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0) 06:00:26 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab02) [ 448.470836][T26489] block nbd0: Receive control failed (result -22) [ 448.479687][T27254] block nbd0: shutting down sockets 06:00:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xffffffe0, 0x0, 0xffffffffffffff09}}, 0x14) [ 448.528176][T27259] Dev loop4: unable to read RDB block 1 [ 448.570244][T27259] loop4: unable to read partition table [ 448.594011][T27259] loop4: partition table beyond EOD, truncated 06:00:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000), 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x100, {{0x2, 0x4e22, @empty}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000001c0)={0x7, 0xab, 0x8000, 0x7, 0xba4, 0x0, 0x101, 0x7fff}, &(0x7f0000000240)=0x20) [ 448.631759][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 448.653735][T26489] block nbd0: Receive control failed (result -22) [ 448.655809][T27259] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x2}], 0x1, 0x0) 06:00:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xcbff0000], [], @local}}, 0x1c) [ 448.696211][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 448.720845][T27276] block nbd0: shutting down sockets 06:00:26 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab02) [ 448.900938][T27259] Dev loop4: unable to read RDB block 1 [ 448.907895][T27259] loop4: unable to read partition table [ 448.932791][T27259] loop4: partition table beyond EOD, truncated [ 448.946929][T26489] block nbd0: Receive control failed (result -22) [ 448.955088][T27298] block nbd0: shutting down sockets [ 448.957979][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 448.961726][T27259] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 449.017044][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:26 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x3}], 0x1, 0x0) 06:00:26 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xd7ffffff], [], @local}}, 0x1c) [ 449.165123][T26489] block nbd0: Receive control failed (result -22) [ 449.179908][T27311] block nbd0: shutting down sockets 06:00:26 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x4}], 0x1, 0x0) 06:00:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:26 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @dev}}}}}}, 0x0) [ 449.289649][T27323] Dev loop4: unable to read RDB block 1 [ 449.320367][T27323] loop4: unable to read partition table [ 449.358979][T27323] loop4: partition table beyond EOD, truncated [ 449.383005][T27323] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 449.391424][T27335] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 449.512335][T27323] Dev loop4: unable to read RDB block 1 [ 449.529450][T27323] loop4: unable to read partition table [ 449.541290][T27323] loop4: partition table beyond EOD, truncated [ 449.548022][T27323] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x5}], 0x1, 0x0) 06:00:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xe02e0000], [], @local}}, 0x1c) 06:00:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x10000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:27 executing program 0: syz_emit_ethernet(0x6a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000ff000008688c00005c0000000000019078ac7014bbac14142103019078000006004e0000000000000000110000ac1414aaac141400002c00000000000000000000e08000000100000000000000007f00000100"/106], 0x0) 06:00:27 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm-control\x00', 0x0, 0x0) openat$uhid(0xffffffffffffff9c, &(0x7f0000000440)='/dev/uhid\x00', 0x802, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r5, 0xc0406618, &(0x7f00000003c0)={{0x1, 0x0, @descriptor="be6225e8d28571f0"}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x18, &(0x7f0000000000)={r6}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r6, @in6={{0xa, 0x4e20, 0x8, @empty, 0x6}}, 0x5, 0x8001, 0x1e81, 0x6, 0xc}, &(0x7f00000001c0)=0x98) r7 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0xc008aec1, &(0x7f0000000100)={0x7c}) readlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/102, 0x66) ioctl$KVM_GET_DEBUGREGS(r8, 0x8080aea1, &(0x7f0000000080)) r9 = socket(0xa, 0x1, 0x0) close(r9) ioctl$UI_DEV_SETUP(r3, 0x405c5503, &(0x7f0000000480)={{0x0, 0x3, 0x5}, 'syz0\x00', 0x43}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r9, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:27 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='\xb3', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000080)=ANY=[], 0x29) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x81, 0x11, r0, 0x0) memfd_create(&(0x7f00000001c0)='\xb3', 0x0) 06:00:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x6}], 0x1, 0x0) [ 449.706568][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xffff00000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 449.777853][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xe0ffffff], [], @local}}, 0x1c) 06:00:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x7}], 0x1, 0x0) [ 449.899012][T27369] Dev loop4: unable to read RDB block 1 [ 449.914720][T27369] loop4: unable to read partition table 06:00:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 06:00:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 449.942008][T27369] loop4: partition table beyond EOD, truncated [ 449.964959][T27369] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x8}], 0x1, 0x0) [ 450.102390][T27369] Dev loop4: unable to read RDB block 1 [ 450.117580][T27369] loop4: unable to read partition table [ 450.132091][T27369] loop4: partition table beyond EOD, truncated 06:00:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xe57f0000], [], @local}}, 0x1c) 06:00:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x9}], 0x1, 0x0) [ 450.154676][T27369] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:28 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="7c3f03d0524973aa1b4aa2ffe671762abe3585e5bf534862bd7285a3cbf64c0f71a8be2ec147bc11e679d1f539ed0a245dc3fe1dbb316b58528a09f6b91ae112b74ab95256778e839964905b0e0c239998b35f7d86adeb55e5ac987e0d5a122720e7b560ba6be5e2310cd899d4d9e739be1f49efa4fee0f365a7567d2b9778f16857983611197917b0e995e2582696acef9089a1e18d4aecf9a77cfa4278cb18d12e554ecd8f459b916ae957b9fb779a558dcbf539efc0a33d43efeb6083fbdd5f2c128b71bc7d74cb56393a7b7d9041d8fdceb51e2e53fc3b364875c76e12a60b5afaac6e3730eb8076be5a13a11a2e95122ddf07c80262f38c95e1efa64984e790a80840c738aad056a1dae79f3d46573c63088c5400d1ad4989cd7c2a75315ad26d233fced1057be03fe7a051dabd52f91b419ad16288e6f617dc4c035cf66bdc4b78d7639b58034a539f5e00dc9a47765f39dcf2b9d0d94e9e8c37c16b976cab6d251b7daebb9045255d0307ed653f09076d5f11f7155c9b8d4af782e93952bb12c1b38f35b88eb0bd5f42fec0979766ed49f8a3eff8390f5a7ba3635dc5ba7f629b0f6be14346710fd63fa1b98d9351d41098a2081cad64b48325f8a1d5248ee2932e62c00211d52ef97f3f49110f909295eaf1206a9fd433836251", 0x1de, 0x22}]) [ 450.261353][T26489] block nbd0: Receive control failed (result -22) [ 450.282237][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 450.337539][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 450.382057][T27384] block nbd0: shutting down sockets [ 450.502900][T27412] Dev loop4: unable to read RDB block 1 [ 450.508646][T27412] loop4: unable to read partition table [ 450.515320][T27412] loop4: partition table beyond EOD, truncated [ 450.540124][T27412] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000240)={{0x1, 0x81, 0xf0, 0x40, 0x0, 0x7}, 0xfff, 0x4, 0x101, 0x3, 0x7, "a4b1c8d257e37c1776dd8169c4af631e564d272004e4aa58b28f3eac889aabd4e1c57b5bfecf7cc66ffe0c5da6fd12b0448a5201e3443e3eec60755e378e4c68168ae06246b5b14081360c3234715ff6cb1f6f20f1ef351aba03186170516ef5d314038bfa649561ed62ff285727fbebf8adfccdab74291bca939054c67137ef"}) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f0000000080)={{0x5, 0x0, @identifier="3072923a59e211faf2ce9091440af750"}}) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=ANY=[@ANYBLOB="20000000000000a53a75f56aec86aa0000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 06:00:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xa}], 0x1, 0x0) 06:00:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xe8030000], [], @local}}, 0x1c) 06:00:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) [ 450.681431][T27412] Dev loop4: unable to read RDB block 1 [ 450.704072][T27412] loop4: unable to read partition table 06:00:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x103000000000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 450.734669][T27412] loop4: partition table beyond EOD, truncated [ 450.761664][T27412] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xb}], 0x1, 0x0) [ 450.785494][T26489] block nbd0: Receive control failed (result -22) 06:00:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xf4010000], [], @local}}, 0x1c) [ 450.832429][T27421] block nbd0: shutting down sockets 06:00:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:28 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:28 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={0x0, 0x0, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400faffffffffffffbc7000ffffffff0000fffc0c00000000000000000000015b659a62290ffc380c2dbfdc5e9f13e1a04810d404fbc3f4c1b4e2bf501fb1bb949869c200f0ffff9f04005e4fcd4dd3050bc1700610dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a14b4ce56aa166b5000d"], 0x83}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) 06:00:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xc}], 0x1, 0x0) [ 451.053069][T27452] Dev loop4: unable to read RDB block 1 [ 451.071813][T27452] loop4: unable to read partition table [ 451.089049][T27452] loop4: partition table beyond EOD, truncated [ 451.102566][T27452] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 451.262539][T27452] Dev loop4: unable to read RDB block 1 [ 451.268168][T27452] loop4: unable to read partition table [ 451.277689][T27452] loop4: partition table beyond EOD, truncated [ 451.285962][T27452] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x1}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x204}}], 0x20}], 0x1, 0x0) 06:00:29 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x3f00, 0x0) 06:00:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfc000000], [], @local}}, 0x1c) 06:00:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x300000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:29 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xd}], 0x1, 0x0) 06:00:29 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="7c3f03d0524973aa1b4aa2ffe671762abe3585e5bf534862bd7285a3cbf64c0f71a8be2ec147bc11e679d1f539ed0a245dc3fe1dbb316b58528a09f6b91ae112b74ab95256778e839964905b110c239998b35f7d86adeb55e5ac987e0d5a122720e7b560ba6be5e2310cd899d4d9e739be1f49efa4fee0f365a7567d2b9778f16857983611197917b0e995e2582696acef9089a1e18d4aecf9a77cfa4278cb18d12e554ecd8f459b916ae957b9fb779a558dcbf539efc0a33d43efeb6083fbdd5f2c128b71bc7d74cb56393a7b7d9041d8fdceb51e2e53fc3b364875c76e12a60b5afaac6e3730eb8076be5a13a11a2e95122ddf07c80262f38c95e1efa64984e790a80840c738aad056a1dae79f3d46573c63088c5400d1ad4989cd7c2a75315ad26d233fced1057be03fe7a051dabd52f91b419ad16288e6f617dc4c035cf66bdc4b78d7639b58034a539f5e00dc9a47765f39dcf2b9d0d94e9e8c37c16b976cab6d251b7daebb9045255d0307ed653f09076d5f11f7155c9b8d4af782e93952bb12c1b38f35b88eb0bd5f42fec0979766ed49f8a3eff8390f5a7ba3635dc5ba7f629b0f6be14346710fd63fa1b98d9351d41098a2081cad64b48325f8a1d5248ee2932e62c00211d52ef97f3f49110f909295eaf1206a9fd433836251", 0x1de, 0x22}]) 06:00:29 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xe}], 0x1, 0x0) 06:00:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfe80ffff], [], @local}}, 0x1c) 06:00:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 451.622381][T27483] Dev loop4: unable to read RDB block 1 [ 451.648556][T27483] loop4: unable to read partition table [ 451.698712][T27483] loop4: partition table beyond EOD, truncated 06:00:29 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x10}], 0x1, 0x0) [ 451.742029][T27483] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0ffff], [], @local}}, 0x1c) 06:00:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x500000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:30 executing program 1: syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x9, &(0x7f0000000840)=[{&(0x7f0000000240)="868e55328b4e479042a134dae687e1b09978b67af82e92489be8cf92dc2a6de5ec5473b5dbb40177bf1edf8f475c35cfc2a52001111b4446ebfdae978763a78879dba971a8e5953b74d345b086c13bb4b605186924ca700d5d3dd0093b9cf9a3b4019e407a9fbdb7d798b40d96e6583c14c24b4b2902d13503d06d7dcfb49b1d9f9ea06ffe27b9f113aef8345d215f6477b6dd707bd664a09e80cf669322be3b3b290b7ad73614020dfeaa34bf48a0930e91128579c41028982a", 0xba, 0xfff}, {&(0x7f0000000300)="1094257306eaf6e61b5ccf670ff3e0e21422bd690322c4b3833427c49b290863918b9684f5e51a09659ecd221e6197e02f75a68ba7c94311b4ce89dd48144345ae2e9e3bee6e3f38bf930d92b01eb7b14369f9ae8e3907fc1c960426bc5412b2b768ea0d422ceb6cabacc2959f1ee251daea447430ebb471624353163b30043ae7d15d", 0x83, 0x209}, {&(0x7f00000000c0)="41ea0c03a11b78cf9456e540a35451ccf9c1fc68dc2cf71d7ff69413b9a6327bad22662a99ab831ac98f4bd9a6ad4253e5fe5192aa23", 0x36, 0xfffffffffffffffe}, {&(0x7f0000000100)="6c0ecd", 0x3, 0x3}, {&(0x7f00000003c0)="0f327da0247db927996639ef8e6d90103a3b8dcd99a3409610584657f4a7b23e589e6232bdf5ec525ce1e8f501903bedaa02ee22c764d29aaeaf5668bbecd70244977f81c731b02d8a4fdeb191e82c68107f6ab196e46c4fee2beba7d0c982e56a445297b107e4acfec3dd95e0b527c1b3fc778314c455fcb8343434e448583e07cfaf8a2e88e0a6b4aab116d8cae6118d625e231881fcd3b921be26e183b4a0d380b2dee29bcb02098ef6d27dbe884552401ab8ca640242ac1bf3cfb5", 0xbd, 0x3}, {&(0x7f0000000480)="8b85cc3cc5961c9751e9acba71c931ccc78505ea45af3bf5966e7493064f88703d278c1ecf21d841de9a224238a91f9235db7d05f8060063adef69a91f52fb0fe6d68be6ea76789ed109a7ae9155e203615f326f2cb1d05dbafe7bed4d0a45c9699246f598ae98c1f6b25e8ad70cabf91815310114a72c12f8d3c63fbd177fbed6628271384f1e548f74deebb13dccdca3279627e468c05a87f588cae8dfe6fed35520a778f9a5", 0xa7, 0x80}, {&(0x7f00000001c0)="e0529af33d1048565af1dec0ec255fbeff", 0x11, 0x1}, {&(0x7f0000000540)="5a584e4334eeeb0c599597d48696bfd4d342ce09d640e6934bdd1d25db1db349bd65799abbdce650ac04b92c9ae9be6b790866528964f5e842a8ad1685f1ca216df053162fa847edb41d36ebf476d986900077e6c16de5c7d0ed4159fdf767a3dfa3b1a17f72fa3432d3c6aa0121fcc28652cb0df6a90b62e64c17ae0933edd1c1c4f9d32d7208bb219d0cccd1f67a1aba4ad93c0476958558b32c2c302919ac8ab11cfae3e21eff709c0ef417fed9316d7acc281a22e551a75b6817ff6639d735b5f66ba2459aaec1", 0xc9}, {&(0x7f0000000640)="c1c932ed1d2edef05a5c4f2f8e1d584ec81706c20676ac7fa114ec30ffbf519a699123252e46473507cda4f7d426064ae796de88c2da472623d2fbf893a5a400b5315b93dab36fb33e0ac32223654850bc00aade8940f27c78b72c0b50c6c583133f4ae3de0d73975890b1b8f0777f9f21a1ca194e01e80aac98a5664bba26af69c52f5be6df32757695c4ea96a58db2517712", 0x93}], 0x8008, &(0x7f0000000700)={[{@creator={'creator', 0x3d, "cffed5cf"}}], [{@pcr={'pcr', 0x3d, 0x30}}, {@smackfsroot={'smackfsroot', 0x3d, 'posix_acl_access'}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@obj_role={'obj_role', 0x3d, 'vmnet1'}}]}) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:30 executing program 0: syz_open_dev$usb(&(0x7f0000000280)='/dev/bus/usb/00#/00#\x00', 0x40000fffffb, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x20000000000001) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getuid() write(r3, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:00:30 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfeffffff], [], @local}}, 0x1c) 06:00:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x600000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x11}], 0x1, 0x0) 06:00:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x12}], 0x1, 0x0) [ 452.528541][T27533] Dev loop4: unable to read RDB block 1 [ 452.560272][T27533] loop4: unable to read partition table 06:00:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xff000000], [], @local}}, 0x1c) 06:00:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x700000000000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 452.590731][T27533] loop4: partition table beyond EOD, truncated [ 452.594859][T27540] hfsplus: unable to parse mount options [ 452.655927][T27533] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x25}], 0x1, 0x0) 06:00:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 452.794025][T27533] Dev loop4: unable to read RDB block 1 [ 452.809659][T27533] loop4: unable to read partition table 06:00:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xff0f0000], [], @local}}, 0x1c) [ 452.835897][T27533] loop4: partition table beyond EOD, truncated [ 452.875494][T27533] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 453.317325][T27540] hfsplus: unable to parse mount options 06:00:31 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x48}], 0x1, 0x0) 06:00:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xffff0000], [], @local}}, 0x1c) 06:00:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x900000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:31 executing program 0: syz_open_dev$usb(&(0x7f0000000280)='/dev/bus/usb/00#/00#\x00', 0x40000fffffb, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x20000000000001) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getuid() write(r3, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0xff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:00:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={r1, 0x1, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0xffff, 0x200, 0x1, 0x3, 0x4, 0x80000001, 0x2, 0x5, r2}, &(0x7f0000000100)=0x20) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="2000000000000000840000000200000000000400000000000000008c00", @ANYRES32=0x0], 0x20}], 0x1, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000240)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r6, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x18, &(0x7f0000000000)={r7}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000280)={r7, 0x77, "9b594d10eb731491783628d97e26581ac0045641d399108d502b1b9507a7bc1372a1c3d55ac19119483f81725cf94212ffe786545774676799cf5585081b54421550431388ec606fd9aa222e8add1743990b3d0bfe2c645e4eab9e42da9feb5ba95ec7af355291ac5394add93f1e15cec8e6d863f304c9"}, &(0x7f0000000300)=0x7f) [ 453.499161][ C0] net_ratelimit: 9 callbacks suppressed [ 453.499169][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x4c}], 0x1, 0x0) 06:00:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xa00000000000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 453.539416][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 453.562967][T27591] Dev loop4: unable to read RDB block 1 [ 453.571359][T27591] loop4: unable to read partition table 06:00:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xffff80fe], [], @local}}, 0x1c) [ 453.602003][T27591] loop4: partition table beyond EOD, truncated [ 453.621114][T27591] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x68}], 0x1, 0x0) 06:00:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xf00000000000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 453.763134][T27591] Dev loop4: unable to read RDB block 1 [ 453.781670][T27591] loop4: unable to read partition table 06:00:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xffffc0fe], [], @local}}, 0x1c) [ 453.805767][T27591] loop4: partition table beyond EOD, truncated [ 453.847456][T27591] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:31 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x6c}], 0x1, 0x0) 06:00:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xffffff8d], [], @local}}, 0x1c) [ 454.132923][T27643] Dev loop4: unable to read RDB block 1 [ 454.141034][T27643] loop4: unable to read partition table [ 454.152711][T27643] loop4: partition table beyond EOD, truncated [ 454.169667][T27643] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000030000000000000081006e7230000000000000000000000000007465616d300000000000000000000000766c616e30000000000000004000000076657468305f746f5f7465616d0000132e1d02aaaabb000000000000aaaaaaaaaabb0000000000000000d0000000d000000000010000766c616e00000000000000000000000000000000000000000000000000000000080000000000000200040000892f0700636f6e6e6c6162656c0000000000000000000000000000000000000020000000080000000000000000247bd83294aa3280465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000004000000000000000000000000000000000000000000000000000001000000feffffff010000000b000000000000000000626f6e643000000000000000000000007465616d300000000000000000000000626f6e6430000000000000000000000076657468315f746f5f62726964676500aaaaaaaaaabb000000000000ffffffffffff00000008000000007000000070000000a0000000434f4e4e5345434d41524b0000000000827900000000000000000000000000000800"/560]}, 0x2a8) [ 454.305198][T27643] Dev loop4: unable to read RDB block 1 [ 454.315858][T27643] loop4: unable to read partition table [ 454.327599][T27643] loop4: partition table beyond EOD, truncated [ 454.341995][T27643] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0x9, 0x80000, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x74}], 0x1, 0x0) 06:00:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x1100000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xffffff91], [], @local}}, 0x1c) 06:00:32 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x15eb) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000240)=0x3, 0x4) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000440)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,h\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x605525dc1586255d, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) keyctl$assume_authority(0x10, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup3(r4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) openat(r5, &(0x7f0000000140)='./file0\x00', 0x0, 0x8) ioctl$VIDIOC_S_CROP(r3, 0x4014563c, 0x0) openat$cgroup_ro(r3, 0x0, 0x0, 0x0) [ 454.358844][T27654] Unknown options in mask d87b 06:00:32 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x1300000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x78}], 0x1, 0x0) 06:00:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xffffffd7], [], @local}}, 0x1c) [ 454.582878][T27676] Dev loop4: unable to read RDB block 1 [ 454.621779][T27676] loop4: unable to read partition table [ 454.651774][T27676] loop4: partition table beyond EOD, truncated [ 454.666755][T27676] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x7a}], 0x1, 0x0) [ 454.762803][T27676] Dev loop4: unable to read RDB block 1 [ 454.768584][T27676] loop4: unable to read partition table [ 454.768654][T27676] loop4: partition table beyond EOD, truncated [ 454.802559][T27676] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:32 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xfc}], 0x1, 0x0) 06:00:32 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) [ 455.137432][T27708] Dev loop4: unable to read RDB block 1 [ 455.151043][T27708] loop4: unable to read partition table [ 455.182772][T27708] loop4: partition table beyond EOD, truncated [ 455.214986][T27708] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x1400000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xffffffe0], [], @local}}, 0x1c) 06:00:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x300}], 0x1, 0x0) 06:00:33 executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) write$P9_RSYMLINK(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x11, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f00000002c0)={0x0, 0x70, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x60b5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xffff, 0x7fffffff}, 0x0, 0x4, 0x0, 0x2, 0x3, 0x7, 0x8}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) write$apparmor_exec(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="65786563203a3a0a50fb926f08dc6d574453814c3617745101d451307018e41ab919899958ebf74c29b0fab737c3ae026c60574e7c5e1c036384658b9328ef904fa2be438512939581f8221af15e3bec9f5689b68e097938ba"], 0xd) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) fspick(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x2, 0x800) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000080)={0x23, 0x7, 0x0, {{0x16, 'trusted.overlay.nlink\x00'}, 0xfffffffd}}, 0x23) [ 455.339603][T27708] Dev loop4: unable to read RDB block 1 [ 455.367022][T27708] loop4: unable to read partition table 06:00:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r4 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r3) keyctl$setperm(0x5, r4, 0x4000000000103005) keyctl$setperm(0x3, r4, 0x0) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000240)="6bdf11aa4ff454ba1a7897aefd4fc5b44e7297e29d332975fa04dbd5e1128bc62a9cc6f4f28388a21e66a343ccaf5cbc84dec67489003a23739ad185cebf137096afccd75fe21c88a5ca3dfbd0b6347d853720e238ddf95be326a58e9654db62412d763d19068d314e92f1ea0ead02e32bce8385ccba8dd8e90ceedf65fdfd21927da800875ca4566c04515f42a1740eec046206dadf556d68781a261b330636c46c4df146251b48856320c7544fa00b04f84b979e4cb4d770bc94a2279a93705db3f8de01e1cc53484ae576b61d687f1c082fc8bd8bdd4075ddffa246f7be", 0xdf, r4) r6 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r7 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r6) keyctl$setperm(0x5, r7, 0x4000000000103005) keyctl$setperm(0x3, r7, 0x0) keyctl$search(0xa, r5, &(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={'syz', 0x0}, r7) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) [ 455.391803][T27708] loop4: partition table beyond EOD, truncated [ 455.415479][T27708] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x500}], 0x1, 0x0) 06:00:33 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfffffffe], [], @local}}, 0x1c) 06:00:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x3f00000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:33 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x9d, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000080)='./file0\x00', 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 455.582424][T27733] Dev loop4: unable to read RDB block 1 [ 455.607533][T27733] loop4: unable to read partition table [ 455.629158][T27733] loop4: partition table beyond EOD, truncated 06:00:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x2e009efe5e], [], @local}}, 0x1c) [ 455.663590][T27733] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x600}], 0x1, 0x0) 06:00:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x20000000000], [], @local}}, 0x1c) [ 455.859462][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 455.896892][T27733] Dev loop4: unable to read RDB block 1 06:00:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x4400000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x700}], 0x1, 0x0) [ 455.907273][T27733] loop4: unable to read partition table [ 455.947983][T27733] loop4: partition table beyond EOD, truncated [ 455.969740][T27733] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, {0x306, @local}, 0x18, {0x2, 0x4e24, @multicast2}, 'bond_slave_1\x00'}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:33 executing program 0: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) io_setup(0x6, &(0x7f0000000140)=0x0) io_pgetevents(r1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080), 0x8}) 06:00:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x2000000000000], [], @local}}, 0x1c) 06:00:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x6000000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:33 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x900}], 0x1, 0x0) 06:00:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x6c00000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xa00}], 0x1, 0x0) [ 456.328176][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x5000000000000], [], @local}}, 0x1c) [ 456.376079][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 456.404246][T27791] Dev loop4: unable to read RDB block 1 [ 456.417922][T27791] loop4: unable to read partition table 06:00:34 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x40, 0x0) fspick(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, 0x0, 0x0) write$P9_RSYMLINK(r0, &(0x7f0000000140)={0x14, 0x11, 0x1, {0x2c, 0x1, 0x6}}, 0x14) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x11, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f00000002c0)={0x0, 0x70, 0x20, 0xf9, 0x0, 0x2, 0x0, 0x60b5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0xffff, 0x7fffffff}, 0x4, 0x4, 0xff, 0x2, 0x3, 0x7, 0x8}) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='net/ipv6_route\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000)=0x4, 0x700) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000100)={'U+', 0xfff}, 0x28, 0x9e398a7e2789ba17) r2 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) write$apparmor_exec(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="65786563203a3a0a50fb926f08dc6d574453814c3617745101d451307018e41ab919899958ebf74c29b0fab737c3ae026c60574e7c5e1c036384658b9328ef904fa2be438512939581f8221af15e3bec9f5689b68e097938ba"], 0xd) r3 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(r3, 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, 0x0, 0x40, 0x0) fspick(r4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, 0x0, 0x40, 0x0) fspick(r5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, 0x0, 0x0) r6 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x2, 0x800) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f00000003c0)={&(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) write$RDMA_USER_CM_CMD_DESTROY_ID(r4, &(0x7f0000000280)={0x1, 0x10, 0xfa00, {&(0x7f0000000180), r7}}, 0x18) write$P9_RLERRORu(r1, &(0x7f0000000080)={0x23, 0x7, 0x0, {{0x16, 'trusted.overlay.nlink\x00'}, 0xfffffffd}}, 0x23) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) [ 456.438810][T27791] loop4: partition table beyond EOD, truncated [ 456.464209][T27791] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xb00}], 0x1, 0x0) [ 456.537184][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x8004020000000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 456.613165][T27791] Dev loop4: unable to read RDB block 1 [ 456.625491][T27791] loop4: unable to read partition table [ 456.631483][T27791] loop4: partition table beyond EOD, truncated [ 456.642554][T27791] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:34 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x14280000000000], [], @local}}, 0x1c) 06:00:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xc00}], 0x1, 0x0) 06:00:34 executing program 0: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(0x0, 0x0, 0x806) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000000c0)='-'}) 06:00:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x8dffffff00000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x4}}], 0x10) r1 = socket(0x3, 0x0, 0x3) close(r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$P9_RMKNOD(r4, &(0x7f0000000000)={0x14, 0x13, 0x1, {0x80, 0x3, 0x2}}, 0x14) ioctl$UI_DEV_SETUP(r4, 0x405c5503, &(0x7f0000000080)={{0x268, 0x3, 0x2, 0x8}, 'syz0\x00', 0x4c}) sendmmsg$inet_sctp(r1, &(0x7f0000002c00), 0x0, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7050, 0x311001) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r8, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r9 = getpgrp(0x0) r10 = gettid() rt_tgsigqueueinfo(r9, r10, 0x7, &(0x7f000058a000)) process_vm_readv(r9, &(0x7f0000000640)=[{&(0x7f0000000340)=""/55, 0x37}, {&(0x7f0000000380)=""/252, 0xfc}, {&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000540)=""/212, 0xd4}], 0x4, &(0x7f0000001880)=[{&(0x7f0000000680)=""/240, 0xf0}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/213, 0xd5}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x18, &(0x7f0000000000)={r11}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f00000018c0)=ANY=[@ANYRES32=r11, @ANYBLOB="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"], &(0x7f0000000240)=0xa7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000280)={r12, 0x6b, "e2d66c2479c0b47fa57a0b23a5d640c086a0d3a2f501e6ee791102d3720247e0019b449407d2deaee9616d5c969dd351aaf137952e16bfb45360151fbd8cb196699e459ad359543d11e286f02c2b1606331e9333706e871e4b7907f3b06a467eb029e6604b44e6f1b84e0b"}, &(0x7f0000000300)=0x73) [ 457.205876][T27845] debugfs: File '27840' in directory 'proc' already present! [ 457.219249][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:35 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xd00}], 0x1, 0x0) [ 457.249086][T27845] debugfs: File '27840' in directory 'proc' already present! [ 457.267428][T27847] Dev loop4: unable to read RDB block 1 06:00:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xac05000000000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 457.301699][T27847] loop4: unable to read partition table [ 457.302252][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 457.307439][T27847] loop4: partition table beyond EOD, truncated 06:00:35 executing program 0: getrandom(&(0x7f0000000000)=""/248, 0xfffffffffffffd7d, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 06:00:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) syz_emit_ethernet(0x1011, &(0x7f0000001340)={@empty, @broadcast, [], {@x25={0x805, {0x3, 0x97, 0x1, "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"}}}}, &(0x7f0000000000)={0x0, 0x4, [0x5a5, 0xd7d, 0x43b, 0xf9b]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080), 0x2) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000000c0)=0x8d, 0x4) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x40000000000000], [], @local}}, 0x1c) 06:00:35 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xe00}], 0x1, 0x0) [ 457.494953][T27847] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 457.522148][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 457.560411][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 457.622988][T27847] Dev loop4: unable to read RDB block 1 [ 457.646003][T27847] loop4: unable to read partition table [ 457.660196][T27847] loop4: partition table beyond EOD, truncated 06:00:35 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xe0ffffff00000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:35 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') preadv(r0, &(0x7f00000017c0), 0x3a8, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 06:00:35 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x1100}], 0x1, 0x0) 06:00:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x81010000000000], [], @local}}, 0x1c) [ 457.673990][T27847] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:35 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x1200}], 0x1, 0x0) 06:00:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xe803000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x100000000000000], [], @local}}, 0x1c) 06:00:35 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) close(r3) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe4a) [ 457.971232][T27906] Dev loop4: unable to read RDB block 1 [ 457.988656][T27906] loop4: unable to read partition table [ 458.011711][T27906] loop4: partition table beyond EOD, truncated [ 458.040769][T27906] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 458.133047][T27906] Dev loop4: unable to read RDB block 1 [ 458.139319][T27906] loop4: unable to read partition table [ 458.146593][T27906] loop4: partition table beyond EOD, truncated [ 458.154063][T27906] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xf401000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:36 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x2500}], 0x1, 0x0) 06:00:36 executing program 0: mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r3, &(0x7f000000d180), 0x4000000000000eb, 0x0) r4 = dup(0xffffffffffffffff) r5 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r6 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) dup3(r6, r5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000000700)={{0xa, 0x0, 0x8, 0x0, 'syz1\x00', 0x401}, 0x2, 0x500, 0x2, r7, 0x2, 0x6, 'syz1\x00', &(0x7f00000002c0)=['\x00', 'security[nodevsecurity\x00'], 0x18, [], [0x0, 0x7eaa, 0x1, 0x2]}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) 06:00:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x200000000000000], [], @local}}, 0x1c) 06:00:36 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:36 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x3f00}], 0x1, 0x0) 06:00:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xf5ffffff00000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x300000000000000], [], @local}}, 0x1c) [ 458.394566][T27936] Dev loop4: unable to read RDB block 1 [ 458.429050][T27936] loop4: unable to read partition table [ 458.446548][T27936] loop4: partition table beyond EOD, truncated [ 458.471713][T27936] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 458.508545][ C0] net_ratelimit: 5 callbacks suppressed [ 458.508553][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:36 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x4000}], 0x1, 0x0) 06:00:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xfc00000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x400000000000000], [], @local}}, 0x1c) [ 458.536915][ T26] audit: type=1804 audit(1569564036.261:828): pid=27956 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir036983922/syzkaller.6yRVzJ/742/bus" dev="sda1" ino=17025 res=1 [ 458.697287][T27936] Dev loop4: unable to read RDB block 1 [ 458.714832][T27936] loop4: unable to read partition table [ 458.726008][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 458.760873][T27936] loop4: partition table beyond EOD, truncated [ 458.796019][T27936] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xfe80000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:36 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x4800}], 0x1, 0x0) 06:00:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x500000000000000], [], @local}}, 0x1c) [ 459.202577][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 459.205844][ T26] audit: type=1804 audit(1569564036.931:829): pid=27984 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir036983922/syzkaller.6yRVzJ/742/bus" dev="sda1" ino=17025 res=1 [ 459.220673][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:37 executing program 0: 06:00:37 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000080)=0x8) r4 = socket(0xa, 0x1, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) sendmmsg$inet_sctp(r5, &(0x7f0000002c00), 0x33f, 0x0) syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x0, 0x2) 06:00:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xfe80ffff00000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x504030000000000], [], @local}}, 0x1c) 06:00:37 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x4c00}], 0x1, 0x0) [ 459.365044][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 459.404789][T27996] Dev loop4: unable to read RDB block 1 [ 459.428031][T27996] loop4: unable to read partition table [ 459.429847][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x700000000000000], [], @local}}, 0x1c) 06:00:37 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x6800}], 0x1, 0x0) 06:00:37 executing program 0: 06:00:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xfec0ffff00000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 459.471603][T27996] loop4: partition table beyond EOD, truncated [ 459.513464][T27996] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 459.589916][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:37 executing program 0: 06:00:37 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x6c00}], 0x1, 0x0) 06:00:37 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xfeffffff00000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 459.634536][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 459.882269][T28038] Dev loop4: unable to read RDB block 1 [ 459.889254][T28038] loop4: unable to read partition table [ 459.895191][T28038] loop4: partition table beyond EOD, truncated [ 459.902688][T28038] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 459.993392][T28038] Dev loop4: unable to read RDB block 1 [ 459.999643][T28038] loop4: unable to read partition table [ 460.010058][T28038] loop4: partition table beyond EOD, truncated [ 460.017540][T28038] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:37 executing program 0: 06:00:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xa00000000000000], [], @local}}, 0x1c) 06:00:37 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x7400}], 0x1, 0x0) 06:00:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xff00000000000000, 0x0, 0xffffffffffffff09}}, 0x14) 06:00:37 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:37 executing program 0: 06:00:37 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x7800}], 0x1, 0x0) [ 460.207103][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x18, &(0x7f0000000000)={r5}, &(0x7f00000000c0)=0x10) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x18, &(0x7f0000000000)={r8}, &(0x7f00000000c0)=0x10) r9 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r10, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x18, &(0x7f0000000000)={r11}, &(0x7f00000000c0)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000000fc0)=[{&(0x7f0000000000)=@in={0x2, 0x7f, @broadcast}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)="96c71de4011098c0b7f940e6d45d616597dc528d839279e6a72c3d5b3a5bb65fb6dcab8a08440ad831015f1a9db1e2d19be99116ba731ee8391319f05d2be6b544", 0x41}, {&(0x7f0000001340)="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0x1000}, {&(0x7f0000000240)="8bf8dacca7da6b85766bb994beeff8eaf92892d9348241dcb25978dded6ec93317d30ed59aec8bd3be49ca6f502005b834f8c69a82dbd4e17e14a5965769e79263c1d2a846c23d952ae4948fae6b84a0430c41b0d987eb4d42fc5db62854fef817ecf8b3f45c43ecf700dd7cfa058f23548c00086b96a10cd0987aaa685d7637605ab98eedecae87e08f95cfbdc4c6f8eee5871349a47ee8165cac25359f2a9bfb3303b08cb201d6171d71df6c62380cec2bbb1f9771c10b133bd1c3fa22075a620d628af920e4892b", 0xc9}, {&(0x7f0000000340)="f8f54fe6045f61b38058275715fb64ed9ff65688bd04d3a1a834cdb17d312ead0b69b60c60c2d86c71795b7ce6011347936b38bf116a0d654ad7abf148c2610e07633b1620b327a50c6ac37c6f70dd216b72a27c10cc6c3f734295a414f37c8fb1ff4db66f869f5087f62461e550abd92b9496add1f64818b4e90215cf32f5aec670202151a5742d1e0b499d997c7d0533242fe7aeff347ac67993f2ca", 0x9d}, {&(0x7f0000000400)="ebea2475bb93f26c3be07a569ccbdd6954798e5c14ceecb8c558ae03385d8cb97c01f8bfeeb0a8863f5de5245cc5f44279e6ef62e067745c8fc12f1b8c05fae9cf302e9ac216c98968fcdff5ba5248ae3d2aca580d36d9957472302931", 0x5d}], 0x5, &(0x7f0000000500)=[@sndrcv={0x30, 0x84, 0x1, {0xfff, 0x7ff, 0x4, 0x7, 0x3, 0x40, 0x80000001, 0xfff, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x40, 0x8402, 0x800, 0xed08, 0xffffffc1, 0x1, 0x2, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x2, 0x8008, 0x6, 0x8, 0x10000, 0xa7f, 0x7fffffff, r11}}], 0x90, 0x4000c803}, {&(0x7f0000000100)=@in={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000680)=[{&(0x7f00000001c0)="61c183", 0x3}, {&(0x7f0000002c40)="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", 0x1000}, {&(0x7f00000005c0)="7d7d1a9fb7d3bfdf6a023ebf95a4af8506c71be708eb6ab8369a69284f65ce21b065b2e67b348d27fd2ab58ecbedec16b9fcb78b963d5b9189e3", 0x3a}, {&(0x7f0000000600)="98af464e4e7e4d8d3a101e972a79bcabdeb15f194dddacb5bbafa305af50dcd7838458a0f91deebf570f131c5c5ad06359b33fd3b1d940371b171fdf140a79ff1bbedbf0caef", 0x46}], 0x4, &(0x7f00000006c0), 0x0, 0x4000000}, {&(0x7f0000000700)=@in6={0xa, 0x4e20, 0x5, @empty}, 0x1c, &(0x7f0000000e80)=[{&(0x7f0000000740)="86dc94a7e1626c73598c23c7a58ad1b961e2f15e9c89731be2ed4a", 0x1b}, {&(0x7f0000000840)="3dd928b78fc9a0e03c72cfffe1a618bc0061ce16e5c000bdd72a13a484d016ae9aff44968162f97236bf38bd76f8a9cdfbc27c3ea0f3b483c87a578b829c1c2ece2ae655b17fca90f2b0a0c29706a027a942f7b4765a0f0a0777cc71812d23ab66c0171a3748a255f2fea9e7", 0x6c}, {&(0x7f00000008c0)="4dc43f392a3267dad5b7fcba5d0ea5245cff58af5edb789b45f29f827766b8ffacf70fcc956a6d8ea607cd14650930068c00abfef70ba40be24ff7921ebdc28841e16a76781a61bad823d1af31984db610ad56d8d0ed9a9848899d99a6af5b23df0af2e73a7be8a88149fc4700f770934a6cbbad22a3440b34001aefc02062ab3408301e35ad49e1c68f910c10563e9142403c03afc66283c8399029760c84c1946527167905c608e6ae6bb38c0c5bbb0471d8f083773ba1f36bda549310011af93ff8f48a2d051a639baac422bb991065ed5f93189b75a14952d6a6e649a77fc9f9a52c1ea2f7b622651ba65da44f", 0xef}, {&(0x7f00000009c0)="c5405edd74e917e413029f34f0bab98deaab20558fedd8beb78ec79a297a6c4b63be229ee73217c0ed5839369e53974381cf8a7c7abdeb2e6e9be5b2e3361a4bafe28c74d570cd669c71c4eb10f82173099769af413e740a9e5c60406d283a275c9e04a0188c6f67eebe9b", 0x6b}, {&(0x7f0000000a40)="6d9c44933361767ef091cf3548ecfda9a12d972df8591213213df5dbf86010bd70f622765dc5a8f45b10d79e7419c15bc823c8872d49c9a63c97f2ebbf4f2af06a8277581acea5768e42", 0x4a}, {&(0x7f0000000ac0)="52fd4fb149adf27bd2bfa4d7e92b6e697bf3d95c443553fd6a979a603738943d843576cf15c6d588310f6886d7f436e8ea6023e11f4e41847738ff156434c3f005a313bda3215cbce843d8f394351b8804bc0b877539db251fde31c142f8b7866f4b9e55b9d1802c824f022498f67505bf43f6762fc7a25f16526afb911778dad553cd22c22ad68009470aaf9cce3132eb520bdf5c436359e683df7844320df3f10fbb5fe28b23ceb152963173b48670a32fbbed7a6186d16b7aed446b224bcc416cae4ac64ba36facfdbb709014479b01ecaaa0b1f92d9865e8b91aef525ae429669dbe1cf519", 0xe7}, {&(0x7f0000000bc0)="8b4353a2f65c36a2023c339a41a18f03a2c90d4623830d063a9ec05a4845b467ee002bdbde5b4275dc5aa331e86d647a40edd3302c65d90f3d4518f258f64275cc9b7a26f9b49f2f6a7eff33fb83d113d6f718e3058d267ba2631e22fd08e7fb0038a58eabd075c73779e4ba9b6282f029875f48c227e4bfc17c5f65bc5361c1d19d9b968bc8878a45de4dad5cae329cb39dce5c19319fd0a9e3d5c3e03ed4b79cbdd238fec282541dc6c7ee487978c06970cb432bd582726676a59ca241cdcf9bc48b46d142e4acc848498dab795d9f2a", 0xd1}, {&(0x7f0000000780)='{ ', 0x2}, {&(0x7f0000000cc0)="0650398324b89e91ad31c45b826b9403f2cb95d620e969e8e9de2bf9f97f3706f64f9486a16dd6b51fb7601645f4218811c7b35ec9c3404696e2af0337ca5fdc2999d29ee1ba1b720ab7cbe26bd55873d6e2548eaabb325880d06124cb59ec1709f2d02a4280779c7ee2ae298c76967f34678f4f1e9f36d1dc73199a1275fbf88e478661444c784f6eea03a354b717e625db773dccae5e8943715275", 0x9c}, {&(0x7f0000000d80)="788127d6366d2127c713b2cdb13e1abd1c06b2b36327eafb2108d630d40ffefe595aa423358ebe9b238a9204440391c2b2c83216485776d3cd01f2962903669512c0e824ab31bc51b4fea6e6cb30928df9dbb080c2c11fff91ddbd43cd418e8201821acaba2ec960c4c24c5e073b639094cbcef2989977239923c5aa9e30d639b6c51ca215df67f41985b7105ee54b8b17633ab3ed6c244d4efa52c4540755af816a9ceb82101b5a71ba4a6820a666854c578a20a30a5ca760de2c039823d783a2392286c4", 0xc5}], 0xa, &(0x7f0000000f40)=[@authinfo={0x18, 0x84, 0x6, {0x8}}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv6={0x20, 0x84, 0x8, @empty}], 0x50, 0x4}], 0x3, 0x0) 06:00:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0xffffffffffffff09}}, 0x14) [ 460.271701][T28058] Dev loop4: unable to read RDB block 1 [ 460.293088][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 460.314696][T28058] loop4: unable to read partition table 06:00:38 executing program 0: 06:00:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xc02000000000000], [], @local}}, 0x1c) 06:00:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x7a00}], 0x1, 0x0) [ 460.360619][T28058] loop4: partition table beyond EOD, truncated [ 460.383851][T28058] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffff09}}, 0x14) 06:00:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) r0 = syz_open_dev$evdev(0xfffffffffffffffd, 0x0, 0x0) readv(r0, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0x30}], 0x1000000000000308) gettid() 06:00:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffff09}}, 0x14) 06:00:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x80fe}], 0x1, 0x0) 06:00:38 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xf00000000000000], [], @local}}, 0x1c) 06:00:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xfc00}], 0x1, 0x0) [ 460.792701][T28110] Dev loop4: unable to read RDB block 1 [ 460.831660][T28110] loop4: unable to read partition table [ 460.845614][T28110] loop4: partition table beyond EOD, truncated [ 460.878033][T28110] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 460.963028][T28110] Dev loop4: unable to read RDB block 1 [ 460.968755][T28110] loop4: unable to read partition table [ 460.974623][T28110] loop4: partition table beyond EOD, truncated [ 460.987036][T28110] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x1}], 0x1, &(0x7f0000001300)=ANY=[@ANYBLOB="18000000000000008400000006000000eaffffffffffffff"], 0x18}], 0x1, 0x0) 06:00:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) r0 = syz_open_dev$evdev(0xfffffffffffffffd, 0x0, 0x0) readv(r0, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0x30}], 0x1000000000000308) gettid() 06:00:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffff09}}, 0x14) 06:00:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xfe80}], 0x1, 0x0) 06:00:38 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x1000000000000000], [], @local}}, 0x1c) 06:00:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xff00}], 0x1, 0x0) 06:00:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffff09}}, 0x14) [ 461.217413][T28135] Dev loop4: unable to read RDB block 1 [ 461.245708][T28135] loop4: unable to read partition table 06:00:39 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0xa, 0x100000000000910, 0x1}, 0x2f) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c) r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) 06:00:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x1100000000000000], [], @local}}, 0x1c) [ 461.277594][T28135] loop4: partition table beyond EOD, truncated 06:00:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffff09}}, 0x14) [ 461.318127][T28135] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x40000}], 0x1, 0x0) [ 461.466908][T28135] Dev loop4: unable to read RDB block 1 [ 461.488734][T28135] loop4: unable to read partition table [ 461.522889][T28135] loop4: partition table beyond EOD, truncated [ 461.538126][T28135] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x1, @mcast2, 0x5}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=ANY=[@ANYBLOB="20000000000000008400000002000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 06:00:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.e_in_bytes\x00\x00\x00\x00\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$P9_RCLUNK(r1, &(0x7f0000000000)={0x7}, 0x7) fallocate(r1, 0x0, 0x0, 0x2000402) fallocate(r0, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x0, 0x8}) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001800)}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) 06:00:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x1802000000000000], [], @local}}, 0x1c) 06:00:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x100000}], 0x1, 0x0) 06:00:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffff09}}, 0x14) 06:00:39 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="7c3f03d0524973aa1b4aa2ffe671762abe3585e5bf534862bd7285a3cbf64c0f71a8be2ec147bc11e679d1f539ed0a245dc3fe1dbb316b58528a09f6b91ae112b74ab95256778e839964905b040c239998b35f7d86adeb55e5ac987e0d5a122720e7b58cba6be5e2310cd899d4d9e739be1f49efa4fee0f365a7567d2b9778f16857983611197917b0e995e2582696acef9089a1e18d4aecf9a77cfa4278cb18d12e554ecd8f459b916ae957b9fb779a558dcbf539efc0a33d43efeb6083fbdd5f2c128b71bc7d74cb56393a7b7d9041d8fdceb51e2e53fc3b364875c76e12a60b5afaac6e3730eb8076be5a13a11a2e95122ddf07c80262f38c95e1efa64984e790a80840c738aad056a1dae79f3d46573c63088c5400d1ad4989cd7c2a75315ad26d233fced1057be03fe7a051dabd52f91b419ad16288e6f617dc4c035cf66bdc4b78d7639b58034a539f5e00dc9a47765f39dcf2b9d0d94e9e8c37c16b976cab6d251b7daebb9045255d0307ed653f09076d5f11f7155c9b8d4af782e93952bb12c1b38f35b88eb0bd5f42fec0979766ed49f8a3eff8390f5a7ba3635dc5ba7f629b0f6be14346710fd63fa1b98d9351d41098a2081cad64b48325f8a1d5248ee2932e62c00211d52ef97f3f49110f909295eaf1206a9fd433836251", 0x1de, 0x22}]) 06:00:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x1000000}], 0x1, 0x0) 06:00:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffff09}}, 0x14) 06:00:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="000000009273725c08742234904af6e524b4daab0e40eed837f5e6c108d298652e03f00bc4f52907c57de92cf1a1d1c58a6d9925fbc0ba51dfac07eb1ebf4874f0c875b1451269d30b3153b832556d7cfea30fb234dcbf5fbd7769b6ecd5991974579413742b9b97d2a763204c08df2be2c14fb88cc5c1463b380cd924051b3169eb90d9cd72bd", @ANYRES32=0x0], &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000000)) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="97916b7f3426d0eb301e2f52c99eca9d0ff67a83872e21e6d81346680db0ef530a59416dd42383f19c2c74480c55ccd3614f2f7678edca7dfd921f658fa60b0c54698eae316c5113e06b5bc36c2085f3ff7eb4651c8ea0d164e4c8e3e5e057b201bcffdcf4bb3cbf12da40240738b31df8caf84865e0af45af5abcc688bac4028c9d900e445ca8ed5592a2888503b7db756ecef9a6aea48f6082148d107c5dbef9dd5d89c0d666e05949ece68387747b241c50884a34aa9f9d5cd483a03f3191a1d1fdc769e20cbaf9f82897795b09cec898fb", 0xd3}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2000008400000002000000000004000000000000000000930ab5cae25a6f37f7c4dfefe4f37ff1037d3e11ec4982655a014828fdcc8d1f36ccb175a855e8f98be1f8a6286d0c59bd0da594be1fa4f9725c48580a53262d067265053688ee070000000000000003a77fd606a7401e14d20284c7d2b697b3e8a26097d9df55d00acac19e14bacd9dcf1e0e6595bbb4a01294b2762e407408fcb8c401eb4a59ce5a9028a8bc7f", @ANYRES32=0x0], 0x20}], 0x1, 0x0) [ 462.158860][T28187] Dev loop4: unable to read RDB block 1 [ 462.194431][T28187] loop4: unable to read partition table 06:00:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x1a00000000000000], [], @local}}, 0x1c) [ 462.227519][T28187] loop4: partition table beyond EOD, truncated 06:00:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x2000000}], 0x1, 0x0) 06:00:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffff09}}, 0x14) [ 462.280900][T28187] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x3000000}], 0x1, 0x0) [ 462.430739][T28187] Dev loop4: unable to read RDB block 1 [ 462.441965][T28187] loop4: unable to read partition table [ 462.467547][T28187] loop4: partition table beyond EOD, truncated 06:00:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x2000000000000000], [], @local}}, 0x1c) 06:00:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xa, 0xffffffffffffff09}}, 0x14) 06:00:40 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000580)='cifs.idmap\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000180)='/FeV/\x00\x00\x00\x00\x00', 0xfffffffffffffffb) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f00000001c0)={r1, 0x61, 0xdd}, &(0x7f00000002c0)=ANY=[@ANYBLOB="656e633d726177206861a08643b1763d2ea26328616e756269732d67656e65726963290000000000000000000000000000000000000000000000000000deffffff00"/75], &(0x7f0000000340)="c59ce5c4f94243af3708bfcaa9584a4d0521c29db155c464830a45fede075e3c2cf1d9a92f5c90817e9cf4e987753946566c45ccb6f3f05870ee277558739f3e3ffedc425ebf343cb2ec1b8bfcd35de378c9742e97c2ffd3f0d893058492ab4e27", &(0x7f0000000440)=""/221) syz_open_dev$usb(0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000280)) arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) clock_gettime(0x0, &(0x7f0000000240)) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x6, 0x200) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000200)={'NETMAP\x00'}, &(0x7f0000000280)=0x1e) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000000)=r3) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000540)='syz0\x00', 0x1ff) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 06:00:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x4000000}], 0x1, 0x0) [ 462.519593][T28187] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 462.527841][ T26] audit: type=1800 audit(1569564040.241:830): pid=28190 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.0" name="hugetlb.2MB.e_in_bytes" dev="sda1" ino=16523 res=0 06:00:40 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x482013b1dd0ca7cb, 0x0) write(r0, &(0x7f0000000040)="6c9ae2a109a278fe37c940584a74e370e9fad3162d76b3d41af2bd6d807438dfd312a49b2d93c5345a89d49ba5e0008c0a1af0c6d9a86dcb977df59929f892afa579b5951c8f00b1ec8741f858e9cc5cc4f9574b77f9167988ccdbbe2a5334f3eec4950bf2ba88", 0x67) 06:00:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xf, 0xffffffffffffff09}}, 0x14) 06:00:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x5000000}], 0x1, 0x0) [ 462.809868][T28250] Dev loop4: unable to read RDB block 1 [ 462.820192][T28250] loop4: unable to read partition table [ 462.835901][T28250] loop4: partition table beyond EOD, truncated [ 462.846647][T28250] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 462.962516][T28250] Dev loop4: unable to read RDB block 1 [ 462.968541][T28250] loop4: unable to read partition table [ 462.977703][T28250] loop4: partition table beyond EOD, truncated [ 462.984082][T28250] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x6000000}], 0x1, 0x0) 06:00:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x2895060000000000], [], @local}}, 0x1c) 06:00:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffffffffff09}}, 0x14) 06:00:40 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, 0x0) 06:00:40 executing program 4: syz_read_part_table(0x3, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0xffffffffffffff64, 0xd6f}]) 06:00:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r1 = socket(0x4, 0x800, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x6) ioctl$KDADDIO(r2, 0x8910, 0x70e000) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000280)={0x10000, 0x3}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000001c0)="760b70afbf8bf1c3295c226c73cbdaa716e0ec43f3362e3703d21c31ffe5809d6fe2b29dbed26bbcf0c33997ccd426d49917d807fbbdde5cee19e3b423af6a9b5194cfcd7b7b79531470164492a241f5edf57f0ea664d5687cf2ffa80aaa02da48ee0b743bcb847fbbba7aa9804d2dc5608b635b012b687f1fd63aaee712f782c168be89db2a790fb2b7004533a3fc48d743ec69e4", 0x95) close(r1) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r3) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f00000002c0)={0xa6, 0x29, 0x2, {0x8001, [{{0x40, 0x2, 0x4}, 0x4, 0x6, 0x7, './file0'}, {{0x20, 0x1}, 0x0, 0x3, 0x7, './file0'}, {{0xd, 0x0, 0x4}, 0xfffffffffffffe00, 0xef, 0x7, './file0'}, {{0xe0, 0x1, 0xfb}, 0x0, 0x1f, 0x7, './file0'}, {{0x82, 0x4, 0x1}, 0x4, 0x1c, 0x7, './file0'}]}}, 0xa6) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="000027e5e44469032228a491a90000", @ANYRES32=0x0], &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x18, &(0x7f0000000000)={r5}, &(0x7f00000000c0)=0x10) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$TCSETSW(r6, 0x5403, &(0x7f00000003c0)={0x8, 0x1, 0x1, 0x8, 0x17, 0x0, 0x8, 0x0, 0x2, 0xcea6, 0x9, 0x7f}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r5, 0x3}, &(0x7f0000000140)=0xfffffffffffffddc) r7 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x22, &(0x7f0000000000), 0x4) 06:00:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x11, 0xffffffffffffff09}}, 0x14) 06:00:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x7000000}], 0x1, 0x0) 06:00:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x2a02000000000000], [], @local}}, 0x1c) 06:00:41 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) [ 463.369336][T28282] QAT: Invalid ioctl 06:00:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x8000000}], 0x1, 0x0) 06:00:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x13, 0xffffffffffffff09}}, 0x14) [ 463.461250][T28301] QAT: Invalid ioctl 06:00:41 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0xf) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, r2, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, 0x0, 0x0, 0x8) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r3, 0x400, 0x2) 06:00:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x9000000}], 0x1, 0x0) 06:00:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3600000000000000], [], @local}}, 0x1c) 06:00:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x14, 0xffffffffffffff09}}, 0x14) [ 463.655707][ C0] net_ratelimit: 15 callbacks suppressed [ 463.655714][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:41 executing program 4: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x1000, 0x10000) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000200)=@abs={0x2, 0x0, 0x4e24}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)="bec07f4d07cd337e75019c591ce24ff9ba01e1527e768728d4442a6d2415010f1003ecd9680d130a950666c08dc1de3af7ec3fa5b05537aa0e940246fe089c9f749ca8bd4286fe00e83a6d714d2aa120a3990e059209647a1ba3deb11739372bcb9abf5221203a13724a432362fa9c19", 0xfe3c}], 0x1}, 0x80) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x0, 0x0) 06:00:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xa000000}], 0x1, 0x0) 06:00:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000080)=0x8) close(r2) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x18, &(0x7f0000000000)={r8}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000040)={r8, 0x7, 0x7ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r9, @in6={{0xa, 0x4e24, 0x8, @remote, 0x2}}, 0x3e, 0x2e8, 0x3, 0x8, 0x90}, &(0x7f0000000340)=0x98) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r1, 0xc}, &(0x7f0000000100)=0xfffffffffffffff7) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="c863d3e30cba09e32d102000c74193cc1edc804d0000000000008400000002000000000004000002000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 06:00:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x3f00000000000000], [], @local}}, 0x1c) 06:00:41 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20001320}], 0x1, 0x0) 06:00:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x44, 0xffffffffffffff09}}, 0x14) 06:00:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xb000000}], 0x1, 0x0) [ 463.874344][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 463.936721][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x4000000000000000], [], @local}}, 0x1c) 06:00:41 executing program 4: syz_read_part_table(0x0, 0xaaaaaaaaaaaaaf4, &(0x7f00000003c0)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) modify_ldt$write2(0x11, &(0x7f0000000040)={0x1, 0x100000, 0x1000, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008aec1, &(0x7f0000000100)={0x7c}) r3 = dup(r2) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000000080)={[{0x0, 0x200, 0x2, 0x9, 0x1f, 0x8, 0x9, 0xad, 0x4, 0x3, 0xe1, 0x0, 0x1ff}, {0x3ff, 0x6, 0x6, 0x13, 0x0, 0x4, 0x8, 0xd8, 0x99, 0xeb, 0x7d, 0x8, 0x401}, {0x2, 0x2, 0x80, 0xf9, 0x1, 0x3, 0x3, 0x2, 0x6, 0x8, 0x3f, 0x3, 0x400}], 0x3ff}) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000000)=0x4, 0x4) 06:00:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) gettid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0xfffffffd, 0x0, r3}, 0x3c) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x488, 0x0, 0x130, 0x0, 0x3a0, 0x3a0, 0x3a0, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x9, 0x7, 0x101}}}, {{@arp={@empty, @remote, 0x0, 0x0, @empty, {[0x101, 0xff, 0xff, 0x0, 0x1fe, 0x80]}, @empty, {[0xff, 0x101, 0x80, 0x0, 0x17e]}, 0x0, 0xe0fd, 0x1, 0x7dc8, 0x2, 0x8, '\x00', 'eql\x00', {}, {}, 0x0, 0x20}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x5, 0x20, 0x1f}}}, {{@arp={@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff, 0xffffff00, @empty, {[0xff, 0x0, 0x101, 0xff, 0xff, 0xff]}, @mac=@random="40f190c8cff7", {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, 0x9, 0xeb8a, 0x3f, 0x71eb, 0x4, 'dummy0\x00', 'ip6gretap0\x00', {0x80}, {}, 0x0, 0x8e}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1, @empty, 0x8, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4d8) r5 = getpgrp(0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) write$P9_RLERRORu(r8, &(0x7f0000000680)={0x11, 0x7, 0x1, {{0x4, 'eth0'}, 0x4}}, 0x11) r9 = gettid() rt_tgsigqueueinfo(r5, r9, 0x7, &(0x7f000058a000)) wait4(r9, 0x0, 0x4, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2000000000000000840000000200000000000400010000000000000039a878a7ce7874065ba9e69fb39642152fc46a3926b5f5b182049210b79c67d5922edec17c5ed0f6a1a8246d2a44f67859c4440d9be3c689f834bd07a7a96e3b0962b3802f0e5ad19b0db047d65e448eaf47281cb3c0684536fc0e342a228d1d85f776ed6eb047b9e5a2", @ANYRES32=0x0], 0x8a}], 0x1, 0x0) 06:00:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x60, 0xffffffffffffff09}}, 0x14) [ 464.038354][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 464.083510][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xc000000}], 0x1, 0x0) 06:00:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x4102000000000000], [], @local}}, 0x1c) 06:00:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x6c, 0xffffffffffffff09}}, 0x14) 06:00:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xd000000}], 0x1, 0x0) 06:00:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xe000000}], 0x1, 0x0) [ 464.347122][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:42 executing program 0 (fault-call:5 fault-nth:0): r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xfc, 0xffffffffffffff09}}, 0x14) 06:00:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x5800000000000000], [], @local}}, 0x1c) 06:00:42 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x10000000}], 0x1, 0x0) 06:00:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$FUSE_GETXATTR(r5, &(0x7f0000000300)={0x18, 0x0, 0x3, {0x20}}, 0x18) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1}, &(0x7f0000000140)=0xad1aab7afc927784) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=ANY=[@ANYBLOB="0f0000008369135228c3409a14b067187d000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) r6 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000000), 0x4) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40004, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = syz_open_dev$usbmon(0x0, 0x45, 0x0) ioctl$RNDCLEARPOOL(r11, 0x5206, &(0x7f0000000200)=0x1) ioctl$KDDISABIO(r11, 0x4b37) ioctl$sock_SIOCGPGRP(r11, 0x8904, &(0x7f0000000280)) ioctl$sock_SIOCGPGRP(r11, 0x8904, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r11, 0xc0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000540)={0xa, 0x2}, 0x0, 0x0, &(0x7f0000000640)={0x3, 0x10, 0x4, 0xfe3}, &(0x7f0000000680), 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=0x6}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000840)=r12, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={r10, 0x10, &(0x7f00000001c0)={&(0x7f0000000100)=""/53, 0x35, r12}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={r7, 0x10, &(0x7f0000000280)={&(0x7f0000001340)=""/4096, 0x1000, r13}}, 0x10) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 06:00:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x10000120}], 0x1, 0x0) 06:00:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x103, 0xffffffffffffff09}}, 0x14) [ 464.710141][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 464.773560][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 464.790099][T26489] block nbd0: Receive control failed (result -22) [ 464.799255][T28417] FAULT_INJECTION: forcing a failure. [ 464.799255][T28417] name failslab, interval 1, probability 0, space 0, times 0 06:00:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x5efe9e002e000000], [], @local}}, 0x1c) [ 464.826269][T28412] Dev loop4: unable to read RDB block 1 [ 464.880332][T28412] loop4: unable to read partition table [ 464.903662][T28417] CPU: 1 PID: 28417 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 464.911255][T28417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 464.921386][T28417] Call Trace: [ 464.924765][T28417] dump_stack+0x1d8/0x2f8 [ 464.929120][T28417] should_fail+0x555/0x770 [ 464.933553][T28417] __should_failslab+0x11a/0x160 [ 464.937568][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 464.938571][T28417] ? tomoyo_realpath_from_path+0xdc/0x7c0 [ 464.938589][T28417] should_failslab+0x9/0x20 [ 464.950624][T28412] loop4: partition table beyond EOD, truncated [ 464.955229][T28417] __kmalloc+0x7a/0x340 [ 464.955243][T28417] ? tomoyo_realpath_from_path+0xca/0x7c0 [ 464.955255][T28417] tomoyo_realpath_from_path+0xdc/0x7c0 [ 464.955270][T28417] tomoyo_path_number_perm+0x166/0x640 [ 464.955362][T28417] ? smack_file_ioctl+0x226/0x2e0 [ 464.955384][T28417] ? __fget+0x401/0x510 [ 464.982848][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 464.986977][T28417] tomoyo_file_ioctl+0x23/0x30 [ 464.986997][T28417] security_file_ioctl+0x6d/0xd0 [ 464.987014][T28417] __x64_sys_ioctl+0xa3/0x120 [ 465.005856][T28412] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 465.007033][T28417] do_syscall_64+0xf7/0x1c0 [ 465.007050][T28417] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 465.007063][T28417] RIP: 0033:0x459a29 [ 465.043735][T28417] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 465.063346][T28417] RSP: 002b:00007fc221bacc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 465.071778][T28417] RAX: ffffffffffffffda RBX: 00007fc221bacc90 RCX: 0000000000459a29 06:00:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x11000000}], 0x1, 0x0) 06:00:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x8000000000000000], [], @local}}, 0x1c) 06:00:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000c00)='cpu.stat\x00', 0x0, 0x0) write$FUSE_GETXATTR(r0, &(0x7f0000000c40)={0x18, 0xfffffffffffffffe, 0x7, {0x2}}, 0x18) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r5 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x81, 0x6780) sendmsg$alg(r5, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000740)="d981346e8d0117c7f406d0d9d2e918fd98925cf309bc12f30cd65baec83975ec854d2ef8b6d020788b33a758e0704e2af243bbd22b02d03dae8fd7c9f6819d0dfbfd7a7a1c875a5cc5", 0x49}, {&(0x7f0000000840)="19e86ae59534998054a515fda1d6bcc2d672f3ae13f9720dacf23ff3d6851cab1d33fd896d782d698fa4e9cb8fab7312133f88ee98d1880ff396c2372937c9c1eb9c5d239d3ff1865a2978e6450a8ee55a405566e0916ceaad3f990243e25d62b42dcff909b1fe7d32729c32d9ca9fccdd5373425f77a5266159f0dd0fd0113db04fac2fcf4b", 0x86}, {&(0x7f0000000900)="4a3eca63a489bedc8088066da55fa6ecb892cd4cba62b495f217f5f13f7745902534c2f6d0393ef0e1fd350495944213ac6570c98b70f658355746a3e01d65c9e9d5ce77f1f12464a87d45a921984c2a688c1ee95bcc01e921972a8401363a986c9feea81a49447709c1002a9060414977d15da04d1e91d40f295033112e595de7574fc9758942965434f9adc0edba902360a648b61e48cf9decae6439672abd3e58dda9017ff5f8cd015188aac3312f21b57855367ecbb10a55298196f67a6a3893e9a87d2fe90d6ba4864ce25dfc88c4412b5be9c28e25ea1b1a520c379f16eedc4405e77cb0b15132ce8f3992", 0xee}], 0x3, &(0x7f0000000a00)=[@iv={0x98, 0x117, 0x2, 0x80, "6c4cdf97e8c3c06ca2a1b53442a0e0954d9b25444afd6d36fd2eb0ceaf7e8bc7eaf8b10a7a2e1ab677bf7220240fd33c6e91fed4d952b261a0828a58512afa2d2b1cf617754e5009320cfc8a7e9a709d0f491c4f08cc38e90584e8a30ef0cb8f14f7d975f5b4c2a150d716f6a48b1427e91196e0017fcb31d6f6c04f4348976b"}, @iv={0xf8, 0x117, 0x2, 0xe0, "7f7e59150eb6f84981333256d13848daa3615802d1687fbc5a75af4b559a4f5c2caf52cd8c0ab3f776a2176c7da365e682448971fb92321efbdeb6e41051595f6546f7f494447cef33ff5f64072dff754c4e175126fc101301c594596a0e0448d177503abbe563b1a19dc1e20218ab980118992f13c419e39256e2b2c9229299e3afdaa047bda221ce07c179acf47e5f1e20d65c92f4b1954bf679ca175e0e87c2a26e9aad278489d94696c39656cf52f15fe10fac22626cb2b92652b599d0452ca3d25c635f1db4fcf58403c4cdf8fa4a8bb7adc7ae596d557a5ca940ae4dfa"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x1c0, 0x10000080}, 0x20000000) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x18, &(0x7f0000000000)={r6}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000680)={r6, 0x1, 0x8, 0x3, 0x3, 0x4, 0x1, 0x6, {0x0, @in={{0x2, 0x4e20, @local}}, 0x1f, 0x8, 0x0, 0x0, 0x31}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r7, 0x3f}, 0x8) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r10 = socket(0xa, 0x1, 0x0) close(r10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000040)={r9}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r10, &(0x7f0000000380)=[{&(0x7f0000000080)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000001340)="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0x1000}, {&(0x7f0000000600)="30e7e5f4e631536ab62f64e4b10b6c564d61bd4c98bb31ccbf5fd9d4e061874b822e3475c28d04b72ab595ab16c6cb30e9527180e8e81a3fdc05d3b16fcb293b989c6109c67605829998ef33d05b0adb90143f95658cc173951dff70e7a6c28d1d4b8f12136951c18b6b969aa433a903ad825e", 0x73}], 0x2, &(0x7f0000000240)=[@init={0x18, 0x84, 0x0, {0xf4, 0x1, 0x1800, 0xb9e6}}], 0x18, 0x18}, {&(0x7f0000000280)=@in={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000400)="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", 0x163}, {&(0x7f0000002c40)="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", 0x1000}], 0x2, &(0x7f0000000580)=[@init={0x18, 0x84, 0x0, {0x200, 0x2, 0x20, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x10, 0x4, 0x8, 0xffff8000, 0x81, 0x80, 0x0, 0x80000001}}], 0x48, 0x20000004}], 0x2, 0x0) [ 465.079764][T28417] RDX: 0000000000000000 RSI: 000000000000ab02 RDI: 0000000000000004 [ 465.087756][T28417] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 465.095769][T28417] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc221bad6d4 [ 465.103741][T28417] R13: 00000000004c330b R14: 00000000004d6bf8 R15: 0000000000000006 [ 465.110720][T28417] ERROR: Out of memory at tomoyo_realpath_from_path. [ 465.122107][T28411] block nbd0: shutting down sockets 06:00:42 executing program 0 (fault-call:5 fault-nth:1): r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x1f4, 0xffffffffffffff09}}, 0x14) 06:00:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x12000000}], 0x1, 0x0) [ 465.202299][T28412] Dev loop4: unable to read RDB block 1 [ 465.233494][T28412] loop4: unable to read partition table [ 465.241815][T28412] loop4: partition table beyond EOD, truncated [ 465.248219][T28412] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 465.298331][T26489] block nbd0: Receive control failed (result -22) [ 465.307145][T28453] FAULT_INJECTION: forcing a failure. [ 465.307145][T28453] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 465.320370][T28453] CPU: 1 PID: 28453 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 465.327922][T28453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 465.338125][T28453] Call Trace: [ 465.341503][T28453] dump_stack+0x1d8/0x2f8 [ 465.345989][T28453] should_fail+0x555/0x770 [ 465.350537][T28453] should_fail_alloc_page+0x55/0x60 [ 465.355730][T28453] prepare_alloc_pages+0x283/0x460 [ 465.360929][T28453] __alloc_pages_nodemask+0xb2/0x5d0 [ 465.366237][T28453] kmem_getpages+0x4d/0xa00 [ 465.370741][T28453] cache_grow_begin+0x7e/0x2c0 [ 465.375510][T28453] ? cache_alloc_pfmemalloc+0x1e/0x1a0 [ 465.380964][T28453] cache_alloc_refill+0x311/0x3f0 [ 465.385977][T28453] ? check_preemption_disabled+0xb7/0x2a0 [ 465.391722][T28453] __kmalloc+0x318/0x340 [ 465.395984][T28453] ? tomoyo_realpath_from_path+0xdc/0x7c0 [ 465.401711][T28453] tomoyo_realpath_from_path+0xdc/0x7c0 [ 465.407557][T28453] tomoyo_path_number_perm+0x166/0x640 [ 465.413055][T28453] ? smack_file_ioctl+0x226/0x2e0 [ 465.418226][T28453] ? __fget+0x401/0x510 [ 465.422488][T28453] tomoyo_file_ioctl+0x23/0x30 [ 465.427261][T28453] security_file_ioctl+0x6d/0xd0 [ 465.432549][T28453] __x64_sys_ioctl+0xa3/0x120 [ 465.437340][T28453] do_syscall_64+0xf7/0x1c0 [ 465.442113][T28453] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 465.448002][T28453] RIP: 0033:0x459a29 [ 465.451933][T28453] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 465.471655][T28453] RSP: 002b:00007fc221bacc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 465.480342][T28453] RAX: ffffffffffffffda RBX: 00007fc221bacc90 RCX: 0000000000459a29 [ 465.488315][T28453] RDX: 0000000000000000 RSI: 000000000000ab02 RDI: 0000000000000004 06:00:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x20010010}], 0x1, 0x0) 06:00:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x8010007d00000000], [], @local}}, 0x1c) 06:00:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x300, 0xffffffffffffff09}}, 0x14) 06:00:43 executing program 4: openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x100, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x337, 0x9, 0x3, 0x9, 0x1f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x4e9, 0x22}]) [ 465.496368][T28453] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 465.504509][T28453] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc221bad6d4 [ 465.512767][T28453] R13: 00000000004c330b R14: 00000000004d6bf8 R15: 0000000000000006 [ 465.528970][T28452] block nbd0: shutting down sockets 06:00:43 executing program 0 (fault-call:5 fault-nth:2): r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x301, 0xffffffffffffff09}}, 0x14) 06:00:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x25000000}], 0x1, 0x0) 06:00:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x8dffffff00000000], [], @local}}, 0x1c) [ 465.692467][T28470] Dev loop4: unable to read RDB block 2 [ 465.708981][T28470] loop4: unable to read partition table [ 465.727893][T28470] loop4: partition table beyond EOD, truncated [ 465.759501][T26489] block nbd0: Receive control failed (result -22) [ 465.768051][T28473] FAULT_INJECTION: forcing a failure. [ 465.768051][T28473] name failslab, interval 1, probability 0, space 0, times 0 [ 465.781297][T28470] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 465.830754][T28473] CPU: 0 PID: 28473 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 465.838447][T28473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 465.848510][T28473] Call Trace: [ 465.851815][T28473] dump_stack+0x1d8/0x2f8 [ 465.856162][T28473] should_fail+0x555/0x770 [ 465.860740][T28473] __should_failslab+0x11a/0x160 [ 465.865677][T28473] ? tomoyo_encode2+0x273/0x5a0 [ 465.870531][T28473] should_failslab+0x9/0x20 [ 465.875052][T28473] __kmalloc+0x7a/0x340 [ 465.879220][T28473] tomoyo_encode2+0x273/0x5a0 [ 465.883891][T28473] tomoyo_realpath_from_path+0x769/0x7c0 [ 465.889544][T28473] tomoyo_path_number_perm+0x166/0x640 [ 465.895291][T28473] ? smack_file_ioctl+0x226/0x2e0 [ 465.901753][T28473] ? __fget+0x401/0x510 [ 465.906086][T28473] tomoyo_file_ioctl+0x23/0x30 [ 465.910866][T28473] security_file_ioctl+0x6d/0xd0 [ 465.915821][T28473] __x64_sys_ioctl+0xa3/0x120 [ 465.920634][T28473] do_syscall_64+0xf7/0x1c0 [ 465.925151][T28473] entry_SYSCALL_64_after_hwframe+0x49/0xbe 06:00:43 executing program 1: accept4$tipc(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x181000) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="0100002285f585c666055c004a6254556efb59145ecef4519b9c", @ANYRES32=0x0], &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=ANY=[@ANYBLOB="20000000000000008400010002000000000004000000000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) [ 465.931053][T28473] RIP: 0033:0x459a29 [ 465.934946][T28473] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 465.954579][T28473] RSP: 002b:00007fc221bacc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 465.963018][T28473] RAX: ffffffffffffffda RBX: 00007fc221bacc90 RCX: 0000000000459a29 [ 465.970994][T28473] RDX: 0000000000000000 RSI: 000000000000ab02 RDI: 0000000000000004 06:00:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x91ffffff00000000], [], @local}}, 0x1c) 06:00:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x3f000000}], 0x1, 0x0) 06:00:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x3e8, 0xffffffffffffff09}}, 0x14) [ 465.979132][T28473] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 465.987188][T28473] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc221bad6d4 [ 465.995176][T28473] R13: 00000000004c330b R14: 00000000004d6bf8 R15: 0000000000000006 [ 466.013084][T28473] ERROR: Out of memory at tomoyo_realpath_from_path. [ 466.082270][T28472] block nbd0: shutting down sockets 06:00:43 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x300, 0x3a000) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x9, 0x7fff, 0x77, 0x1c000000, 0x1, 0x80000000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) inotify_add_watch(r4, &(0x7f0000000000)='./file0\x00', 0x2e000034) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0xb) ioctl$VIDIOC_RESERVED(r6, 0x5601, 0x0) 06:00:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x40000000}], 0x1, 0x0) 06:00:43 executing program 0 (fault-call:5 fault-nth:3): r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x99277d2e00000000], [], @local}}, 0x1c) 06:00:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x500, 0xffffffffffffff09}}, 0x14) 06:00:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x48000000}], 0x1, 0x0) [ 466.305778][T26489] block nbd0: Receive control failed (result -22) [ 466.305999][T28507] Dev loop4: unable to read RDB block 1 [ 466.336805][T28520] FAULT_INJECTION: forcing a failure. [ 466.336805][T28520] name failslab, interval 1, probability 0, space 0, times 0 [ 466.362982][T28507] loop4: unable to read partition table [ 466.376457][T28520] CPU: 1 PID: 28520 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 466.384177][T28520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 466.394348][T28520] Call Trace: [ 466.394723][T28507] loop4: partition table beyond EOD, truncated [ 466.397858][T28520] dump_stack+0x1d8/0x2f8 [ 466.397877][T28520] should_fail+0x555/0x770 [ 466.397895][T28520] __should_failslab+0x11a/0x160 [ 466.418384][T28520] should_failslab+0x9/0x20 [ 466.422937][T28520] kmem_cache_alloc_trace+0x5d/0x2f0 [ 466.428234][T28520] ? kobject_uevent_env+0x2cd/0x1260 [ 466.430140][T28507] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 466.433607][T28520] ? dev_uevent_filter+0xb0/0xb0 [ 466.433623][T28520] kobject_uevent_env+0x2cd/0x1260 [ 466.433642][T28520] kobject_uevent+0x1f/0x30 [ 466.433675][T28520] nbd_size_update+0x3d5/0x460 06:00:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x4c000000}], 0x1, 0x0) 06:00:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x5ac, 0xffffffffffffff09}}, 0x14) [ 466.461042][T28520] nbd_ioctl+0x51f/0xac0 [ 466.465303][T28520] ? rcu_lock_release+0x9/0x30 [ 466.470074][T28520] ? nbd_release+0x120/0x120 [ 466.474735][T28520] blkdev_ioctl+0x807/0x2980 [ 466.479359][T28520] ? tomoyo_path_number_perm+0x53e/0x640 [ 466.485727][T28520] block_ioctl+0xbd/0x100 [ 466.490065][T28520] ? blkdev_iopoll+0x100/0x100 [ 466.494819][T28520] do_vfs_ioctl+0x744/0x1730 [ 466.494827][T28520] ? __fget+0x401/0x510 [ 466.494842][T28520] ? tomoyo_file_ioctl+0x23/0x30 [ 466.494853][T28520] ? security_file_ioctl+0xa1/0xd0 [ 466.494864][T28520] __x64_sys_ioctl+0xe3/0x120 [ 466.494876][T28520] do_syscall_64+0xf7/0x1c0 [ 466.494891][T28520] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 466.528953][T28520] RIP: 0033:0x459a29 [ 466.532882][T28520] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 466.552728][T28520] RSP: 002b:00007fc221bacc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 466.561229][T28520] RAX: ffffffffffffffda RBX: 00007fc221bacc90 RCX: 0000000000459a29 [ 466.569324][T28520] RDX: 0000000000000000 RSI: 000000000000ab02 RDI: 0000000000000004 [ 466.577285][T28520] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 466.585268][T28520] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc221bad6d4 [ 466.593226][T28520] R13: 00000000004c330b R14: 00000000004d6bf8 R15: 0000000000000006 [ 466.608304][T28517] block nbd0: shutting down sockets [ 466.686985][T28507] Dev loop4: unable to read RDB block 1 [ 466.693194][T28507] loop4: unable to read partition table [ 466.699008][T28507] loop4: partition table beyond EOD, truncated [ 466.705357][T28507] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x600, 0xffffffffffffff09}}, 0x14) 06:00:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x68000000}], 0x1, 0x0) 06:00:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xa3d0c60b00000000], [], @local}}, 0x1c) 06:00:44 executing program 0 (fault-call:5 fault-nth:4): r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:44 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="7c3f03d0524973aa1b4aa2ffe671762abe3585e5bf534862bd7285a3cbf64c0f71a8be2ec147bc11e679d1f539ed0a245dc3fe1dbb316b58528a09f6b91ae112b74ab95256778e839964905b040c239998b35f7d86adeb55e5ac987e0d5a122720e7b560ba6be5e2310cd899d4d9e739be1f49efa4fee0f365a7567d2b9778f16857983611197917b0e995e2582696acef9089a1e18d4aecf9a77cfa4278cb18d12e554ecd8f459b916ae957b9fb779a558dcbf539efc0a33d43efeb6083fbdd5f2c128b71bc7d74cb56393a7b7d9041d8fdceb51e2e53fc3b364875c76e12a60b5afaac6e3730eb8076be5a13a11a2e95122ddf07c80262f38c95e1efa64984e790a80840c738aad056a1dae79f3d46573c63088c5400d1ad4989cd7c2a75315ad26d233fced1057be03fe7a051dabd52f91b419ad16288e6f617dc4c035cf66bdc4b78d7639b58034a539f5e00dc9a47765f39dcf2b9d0d94e9e8c37c16b976cab6d251b7daebb9045255d0307ed653f09076d5f11f7155c9b8d4af782e93952bb12c1b38f35b88eb0bd5f42fec0979766ed49f8a3eff8390f5a7ba3635dc5ba7f629b0f6be14346710fd63fa1b98d9351d41098a2081cad64b48325f8a1d5248ee2932e62c00211d52ef97f3f49110f909295eaf1206a9fd433836251", 0x1de, 0x22}]) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x800, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 06:00:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x6c000000}], 0x1, 0x0) 06:00:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x800, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000140)={0x1, 0x10, 0xfa00, {&(0x7f0000000100), r3}}, 0x18) write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000100)={0x13, 0x105, 0xfa00, {&(0x7f0000000840), r3, 0x3}}, 0xfffffffffffffeff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x3}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r6, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r7}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r7, 0xfff, 0x8}, 0xc) 06:00:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x700, 0xffffffffffffff09}}, 0x14) [ 467.032672][T26489] block nbd0: Receive control failed (result -22) [ 467.042216][T28550] FAULT_INJECTION: forcing a failure. [ 467.042216][T28550] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 467.055446][T28550] CPU: 1 PID: 28550 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 467.062999][T28550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 467.073062][T28550] Call Trace: [ 467.076732][T28550] dump_stack+0x1d8/0x2f8 06:00:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xc25a000000000000], [], @local}}, 0x1c) [ 467.081080][T28550] should_fail+0x555/0x770 [ 467.085520][T28550] should_fail_alloc_page+0x55/0x60 [ 467.090731][T28550] prepare_alloc_pages+0x283/0x460 [ 467.095864][T28550] __alloc_pages_nodemask+0xb2/0x5d0 [ 467.101206][T28550] kmem_getpages+0x4d/0xa00 [ 467.105724][T28550] cache_grow_begin+0x7e/0x2c0 [ 467.110491][T28550] ? cache_alloc_pfmemalloc+0x1e/0x1a0 [ 467.115960][T28550] cache_alloc_refill+0x311/0x3f0 [ 467.120990][T28550] ? check_preemption_disabled+0xb7/0x2a0 [ 467.126740][T28550] kmem_cache_alloc_trace+0x2d0/0x2f0 [ 467.132117][T28550] ? kobject_uevent_env+0x2cd/0x1260 [ 467.137838][T28550] ? dev_uevent_filter+0xb0/0xb0 [ 467.143035][T28550] kobject_uevent_env+0x2cd/0x1260 [ 467.148151][T28550] kobject_uevent+0x1f/0x30 [ 467.153784][T28550] nbd_size_update+0x3d5/0x460 [ 467.158638][T28550] nbd_ioctl+0x51f/0xac0 [ 467.162877][T28550] ? rcu_lock_release+0x9/0x30 [ 467.167633][T28550] ? nbd_release+0x120/0x120 [ 467.172225][T28550] blkdev_ioctl+0x807/0x2980 [ 467.176844][T28550] ? tomoyo_path_number_perm+0x53e/0x640 [ 467.182503][T28550] block_ioctl+0xbd/0x100 [ 467.186822][T28550] ? blkdev_iopoll+0x100/0x100 [ 467.191574][T28550] do_vfs_ioctl+0x744/0x1730 [ 467.196158][T28550] ? __fget+0x401/0x510 [ 467.200323][T28550] ? tomoyo_file_ioctl+0x23/0x30 [ 467.205256][T28550] ? security_file_ioctl+0xa1/0xd0 [ 467.210396][T28550] __x64_sys_ioctl+0xe3/0x120 [ 467.215064][T28550] do_syscall_64+0xf7/0x1c0 [ 467.219566][T28550] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 467.225533][T28550] RIP: 0033:0x459a29 [ 467.229407][T28550] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 467.249425][T28550] RSP: 002b:00007fc221bacc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 467.257882][T28550] RAX: ffffffffffffffda RBX: 00007fc221bacc90 RCX: 0000000000459a29 [ 467.265855][T28550] RDX: 0000000000000000 RSI: 000000000000ab02 RDI: 0000000000000004 [ 467.273820][T28550] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 467.281809][T28550] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc221bad6d4 [ 467.290154][T28550] R13: 00000000004c330b R14: 00000000004d6bf8 R15: 0000000000000006 [ 467.302271][T28548] block nbd0: shutting down sockets [ 467.326284][T28553] Dev loop4: unable to read RDB block 1 [ 467.360152][T28553] loop4: unable to read partition table 06:00:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x74000000}], 0x1, 0x0) 06:00:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x900, 0xffffffffffffff09}}, 0x14) 06:00:45 executing program 0 (fault-call:5 fault-nth:5): r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xc8fb130000000000], [], @local}}, 0x1c) [ 467.391313][T28553] loop4: partition table beyond EOD, truncated [ 467.421649][T28553] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x78000000}], 0x1, 0x0) [ 467.557442][T28553] Dev loop4: unable to read RDB block 1 [ 467.564460][T26489] block nbd0: Receive control failed (result -22) [ 467.572699][T28584] FAULT_INJECTION: forcing a failure. [ 467.572699][T28584] name failslab, interval 1, probability 0, space 0, times 0 [ 467.590856][T28553] loop4: unable to read partition table [ 467.624924][T28553] loop4: partition table beyond EOD, truncated [ 467.630749][T28584] CPU: 0 PID: 28584 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 467.638915][T28584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 467.649079][T28584] Call Trace: [ 467.652684][T28584] dump_stack+0x1d8/0x2f8 [ 467.654722][T28553] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 467.657041][T28584] should_fail+0x555/0x770 [ 467.657061][T28584] __should_failslab+0x11a/0x160 [ 467.657079][T28584] ? kzalloc+0x26/0x40 [ 467.678782][T28584] should_failslab+0x9/0x20 [ 467.683285][T28584] __kmalloc+0x7a/0x340 [ 467.687431][T28584] kzalloc+0x26/0x40 [ 467.691313][T28584] kobject_get_path+0xa7/0x1d0 [ 467.696067][T28584] kobject_uevent_env+0x2f2/0x1260 [ 467.701277][T28584] kobject_uevent+0x1f/0x30 [ 467.706211][T28584] nbd_size_update+0x3d5/0x460 [ 467.710971][T28584] nbd_ioctl+0x51f/0xac0 [ 467.715207][T28584] ? rcu_lock_release+0x9/0x30 [ 467.719973][T28584] ? nbd_release+0x120/0x120 [ 467.724679][T28584] blkdev_ioctl+0x807/0x2980 [ 467.729275][T28584] ? tomoyo_path_number_perm+0x53e/0x640 [ 467.734906][T28584] block_ioctl+0xbd/0x100 [ 467.739241][T28584] ? blkdev_iopoll+0x100/0x100 [ 467.744002][T28584] do_vfs_ioctl+0x744/0x1730 [ 467.748573][T28584] ? __fget+0x401/0x510 [ 467.752725][T28584] ? tomoyo_file_ioctl+0x23/0x30 [ 467.757655][T28584] ? security_file_ioctl+0xa1/0xd0 [ 467.762934][T28584] __x64_sys_ioctl+0xe3/0x120 [ 467.767670][T28584] do_syscall_64+0xf7/0x1c0 [ 467.772423][T28584] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 467.778308][T28584] RIP: 0033:0x459a29 [ 467.782203][T28584] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 467.801900][T28584] RSP: 002b:00007fc221bacc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 467.810311][T28584] RAX: ffffffffffffffda RBX: 00007fc221bacc90 RCX: 0000000000459a29 06:00:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xcbff000000000000], [], @local}}, 0x1c) [ 467.818280][T28584] RDX: 0000000000000000 RSI: 000000000000ab02 RDI: 0000000000000004 [ 467.826231][T28584] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 467.834446][T28584] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc221bad6d4 [ 467.842742][T28584] R13: 00000000004c330b R14: 00000000004d6bf8 R15: 0000000000000006 06:00:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xa00, 0xffffffffffffff09}}, 0x14) [ 467.898390][T28578] block nbd0: shutting down sockets 06:00:45 executing program 4: syz_read_part_table(0x0, 0x0, &(0x7f0000000180)) 06:00:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x7a000000}], 0x1, 0x0) 06:00:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xd7ffffff00000000], [], @local}}, 0x1c) 06:00:45 executing program 0 (fault-call:5 fault-nth:6): r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xe0ffffff}], 0x1, 0x0) 06:00:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xf00, 0xffffffffffffff09}}, 0x14) 06:00:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x119000}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f0000000000)="11dca52daa2216ca7bf070") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0xfffffffffffffd9c) r7 = memfd_create(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0) fallocate(r7, 0x0, 0x2000421, 0x9) write(r7, &(0x7f0000002000)='/', 0x1) sendfile(r7, r7, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r7, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r8, 0xffff}, 0x8) r9 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r10, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x18, &(0x7f0000000000)={r11}, &(0x7f00000000c0)=0x10) r12 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r12) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r12, 0x84, 0x18, &(0x7f0000000000)={r13}, &(0x7f00000000c0)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000001e40)=[{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x9, @loopback, 0x57c}, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)="c0f084440f369f920fa88b5d929cef8502757b7145d9fe2fcdf917e39e4052ce8cde0c9b81ebb244cdace9aad92f509abb87eed537879f49af4463ec786a79c0b75394acc2b5763212c277ef0dee68a468b762ae851ab94e0cc1f93fec82546d9b38c5893efa732e1e8b5890689bbba9b1e1938d9855365dfccc72919983074c278b76ef98c82a3c0a4a49a260a17987a75cf20ff11f9faf898396ef5f1d5741121f815b3c08e8e34050c0167c66ec7cbd0cf2230313fe8bea8249ad658d1361982bd6fb21bd8f46a6335eca575850e93a7342925b63aa4029c6781349ffcf94e8a200d4f28ff5b7ee4b51b46f0a03888d7a77e7"}, {&(0x7f0000002c40)="ac2c6151bc5a885c5b1ccbec3e658ff373ab0ed23af43b71486e5a87538263f876d3447f8ca5eab1d729cec1c2b2f64f8b9a51d85fe5e4b58483120d767e8aea488345255215212269bac81a90e077111c1c5afdcdb09b707d05e3ae21ebc523cde10d368487618371d7051d14c3c8b924ed1a16e9e0d9ea432a8eb24f806adf55c7a6c7514f56ba0273cdbb6d9ec33f1b18a2a5243cadeba9db96629d3df61160d11848faeabd219f61689eebc11754ff5600a78cee6085162de20e79f9d2874051324fdba6f8149d029513e2e582279872668588b8afb7e4b97a25eb75b0ac60c50bb29c42277a2eafccd2203071d02b580d6acdb55bb103b951a9f6dbfb1b4ef561027ab663cb58df433a7478074d1c8fd012b1ccaca896366f7b71b34aaafe2107e89e55c8899f9c226275b3ecb5d1b29ab90d748279cea028e0038c2275d976306d5ca8a55bcb42eace1752d33abc4bb4bd5042e65e7991319a758a3dedcb3f59a63f460990316e8a27be588a5833766c6ac92177e786e7527662eec1f8871e04fdb42a33a777223729343b33aeac01b151a080a0f1758a61a3f3f43e0cee607c8f1d8fb56da3fd6f422452b4292322480856e852618a57c31724067a6561c04f40940e42ce214ef26c4d736d01a6cba9c2b77762a2c67f9623ab381be02464e4f81e0cbffbdf702f6abeb3a0edb7ab0eae123ebbae218aa1dcc33fd02159aeeffdcaeb0d9dc4223aace5ffc3df5b9eb5777ee0a3e08865d2673e887692379ed87d783edf0e41c20d6a9d2e4390503180d23ff7a6b2c412dfb4bed95e2ddf972bad020d44166271a0fcd39281d96425c8e4dc66ab2ee945b9d17f7c2b80671d9c7118d89f417a447e7000057db198da12949b7ab752fe8cf6dea92151012b77f5f80fb4d24e1154a91429583d4d92d8f663e399e0b82b8930aea7be267b31f2270366c2a20aac3ea4f2846a065a28495d493fb900337386ab912eea75810a3059cd8fb76bc4388f74d8daecc09f537bd739216ef986f8af0142edb753c2c84d92fa120e316515943a03c26e7737f9c70a0934ccf769d776d2cda7b5c400becff30898cf5f5b0f8a298c9dda94cf775a567beb2b7123caa731b4a6b78604308ded901e77f540e21e78b44cc1af0e059e24613627f6c4c7bbe8f8df4edba3555ce31c146671d46191e5ffe52fa98a86ec02f8625ebf47cfb31a97d8cfadd0cec527439b4031030e2d802d4987c9470f38304d3dc5813577eac0ef234aaf7bd39fc2b0e9640457ef20ef6b9196d622b4c530036d922ea1ef3934aca14bcd16c3c345520b88f5abfa155847007bf9e2c6e6af77464d201c9bddd91a7cc158d29a82ef9c90494931a1fead6ae9b942a8f8779b22ef069ff2ab8b05d6c69ce447bd57788b64541570a92fd8357d2066ffc4799e337ab2ffa7ef77372df8007a669775562798e9399a6646b9f71f5bdee82307d749f0eb31e9b3d3a24e931840f590c79aeb8a2ef99271bd137f2813b82ccfd950a507811abbbf784124ed68a1d473e996436df623d535f726a6ac7f3b924f640af65ad015935f036da83fb550033975e9cce46ffb836a0a60ff969bae096f843da5243e20b969e094beb5bf1a01e6e8b6a88c1dd3c2f785545d1e66dbffad537102a79016c86aced5ad45f0c3b5b9df733311b1a890129036083f2325323c8ca721b9b6b7dff1b3e6d8c42cfb61006257c850e58f9b601a4dd91ffa72f0acac168a16479b47be98dc578b3abb6e20ed70abd7c155b04654a02e2e04e97720b3bb5b25440c40f9d9dd80f3a39b97f1eb7c05f51dbcabe59469bb98fe5ba3aff4bf96e1981dac2112d8e7e195dde9187cd467015caf697827ab7d3b53b794716701bc5983b4f24272ff00367bd6807962d462b339e62f50fa7b0393659f9a9b7df3cb0f655ffa4b07c4cd5b7180f961426ca3c5b92c241e89900a83d484c75d8ff1d4f75592c52a9cbe06b71d9fdf975d155c1d197e02d8e195e07f65ce1fa00b49ecd082e19a7ee07d34abf90a305c916f8569196578594fcebadcee7a49a1bcd8d591d0f878442d270ed7edf4f4f763cf4362eabac50c72e12f5f8d740b9930b0948dd21a0785200a7124ce7546906f5c00ee1b9f8b68ad046eed615d6f3351f1dd3d056345e97a01417afc1bad3a6506c7e41bf006555121defced86617da163c25316395889beaee67df0d1f5269e914fdf2acabfaace7cc2a1233ed560b49fc36da04e5af57efd71191f9a75ece9f365106ff45e221aa87d209c7b9af918964e15b3e0d6a6872774040dcb3610f2a58bb54900c54104ffe4293a59a301388c5d8ff6a3dff7c1d72322c4c9158ff87b7c02f1e704823d1be6196f4a6fb9e7031cdd37d53e7a19058249213a4209364eb7e2f4581691a5862ab4e68c59946787c9567eadc47bc6f80e702df1b3bf8b88bc458c536282a42dbeaa86f763783509f38182a423a6a03097ee798f5bf450d93db16094128cda7d28d7ffce23990272049005e3095a3e5a495eb017174fa684028fe69676d5208341659f2e5739e287bf7d9cfae2ba3c29e50af74e86c4d56ab3a7e2b29a72d698cde0f0e17da13c29a8977b728857872507fd5c915ec2d05f7685c35095af95ac2c760397bb29a74519aa1db0ed37009b9b21bc346d86761d8c6cd15fc66a1043c0725fb17b2bd0888624d2f521d71aece0790624721fd5a08eba3e601c06a33e1276da593a7c90b4d400b7e32977823e5261f0f0c4d18d4ab756c4672538f61d98e7e8bcd5bffc025e1d42efa41e5673e29b34e0ed9c010a4d8382a3cb4e0cd17ce2f5f44f43b05f8012d8527dff40aae4dc4a658ec08e91260c00847c053b81b0fdbd992f663d3daabf93fb13f20a0e2922e2302ab40888db1df57d3d5828f83637d9fab9d3287c15d3875edaa3fd2e5b2f599326ba0925e9aa386206549b6b89737f03e8b6746af785c2ea38ba7d47bc9c563672edfd3c18c33606da355bf513695acbc5afb4ae9d7be9083a0fb1d7262891b0d2212f6f2a349b23063e59de9788a71db20ee93971a2a52ae88518f6c1b14354d71abc2067b1ee91a0f054dc8d04b8db8526be990d2f0999569a04155732114f45246ff5c443f41505441fff5fefdc8aeadc67db5f6a369a0ead606a21a6b31fccc86588b7a71d0730a91d3a9c1df4d7e126295f994427619b8c252ff441ac0a8447be2c6171f9ddd5bb1a26c45326b91e76c4ab6f5ee23fff960abdcad137ffa366b5f5209e18aa8db87934c20fae3cc5913cd2de5acbbaf90451366963298db9445be4c2a227eae07ed1bcd9e226bc0c5bc3fca76c4f5b08a785335a0202daf73890b11c581ad5761238a51fbb6b79cf745f02cc1da63f60188fa454c380711b6c34b73d83125fde5b93f23dc557e8eab4a9efecc62f7dde42683ee98fd72de187799de15355409dbe1de6d6b193c1f5144364b7e22377e928165bd9ea95169e5686351fd17f9e48ec46308b5bcacd79ed6988a0e1f4e14d05e0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"}, {&(0x7f0000001840)="7109c456bcbe48d027be1bcae1a2193feb3c8ca093a895"}, {&(0x7f0000001880)="2da689088b29a14c42b64702547e004d03b713af724b1e93ec63912bda8c4bd33253262cdb33b67a52bae4a7877b1380a032a9409be1c12395ef6c2606ec2d07e987f4d7090388f92bd89f7f42cf0eb5077e2141f396e4cf44de1b4746327d354ded60fcbf1177be36883c2f"}, {&(0x7f0000001900)}, {&(0x7f0000001940)="f13efe7986187afeba7171c6a20c78d347237b474957cbaa5ed126af37f230aea20116af547815fcaa80857014fa29d2807f3731d090dbe1af7f59cdfcfcafc6529252131c53fb86199dd3b919ba0e"}], 0x0, &(0x7f0000001a40)=[@prinfo={0x0, 0x84, 0x5, {0x0, 0xd10c}}, @sndinfo={0x0, 0x84, 0x2, {0x401, 0x8004, 0xee91, 0x9, r13}}], 0x0, 0x40000}, {&(0x7f0000001a80)=@in={0x2, 0x4e20, @rand_addr=0x10000}, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001ac0)="8b9c3e7548e76ce3287508864448d43c6d51e30cf96179e3d977dc349fef4ea2e7f8721f5c521e24c2c4f3f3e5464c7551455c9257fa641a1ce5f2f8800dc487dda8af629afed33beca0030fb19d26469c28f6d269b5af7cdb78a5e02725c6048f77b5f2a7c270ca186307a56d45978845ba305f56be7659acce30ac74a1448cd29f792957e916493cfd58f42f"}, {&(0x7f0000001b80)="19f4710cef62eeacd57f649a8981c1b01bcf676c54f8dd2ab2f654de8e497ee04401bef99950606ffd7017afc77bcb29b86592e6b4896496a365c07fd229d5e975c485c712c40c9f38777bdf63734c83dfbc30e83def586c36fdad205700db73984e2fd74bcdfa4a5be9db837585e52b6f969c9d2d9e87dde13d7ab9480bb995422af88acf20b374d84f3e4477fbf7dc846553475343e95403c955b4ea9bae363f692391a19b2ab342cebf2d04"}, {&(0x7f0000001c40)="7ba202f0ae00d202135ed6ee31313bbf1899b3128e1650031b8476a35687e651cb2136579271ad37ff15001c46b54d788f81a116961c060e9dc12139ab6a0fc25f84d89096298e6972fceb65d740374183c6fe"}], 0x0, &(0x7f0000001d00)=[@dstaddrv6={0x0, 0x84, 0x8, @local}], 0x0, 0xc8d0}, {&(0x7f0000001d40)=@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001d80)="9e197dd1f17c27eed5828b4d758814e91e8fbf5b7b52e135f03fe7508343ad75b2304a91bdacef06f2442d5bf0a28439d8e9effaa4086fa54544be40f0b8fe5ea70b9995145515899f58fa08c06f12fa2778988b75be657035f233492a11bdfc86e597413c162caac98e6aef9ad42610c2b4ce21b9"}], 0x0, 0x0, 0x0, 0x20000000}], 0x492492492492507, 0x800) [ 468.068197][T26489] block nbd0: Receive control failed (result -22) [ 468.077932][T28612] FAULT_INJECTION: forcing a failure. [ 468.077932][T28612] name failslab, interval 1, probability 0, space 0, times 0 06:00:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xfc000000}], 0x1, 0x0) [ 468.127657][T28612] CPU: 0 PID: 28612 Comm: syz-executor.0 Not tainted 5.3.0+ #0 [ 468.135247][T28612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 468.145328][T28612] Call Trace: [ 468.148632][T28612] dump_stack+0x1d8/0x2f8 [ 468.152982][T28612] should_fail+0x555/0x770 [ 468.160633][T28612] __should_failslab+0x11a/0x160 [ 468.165578][T28612] should_failslab+0x9/0x20 [ 468.170076][T28612] kmem_cache_alloc_node+0x65/0x280 06:00:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x1100, 0xffffffffffffff09}}, 0x14) [ 468.175332][T28612] ? __alloc_skb+0x9f/0x500 [ 468.179836][T28612] __alloc_skb+0x9f/0x500 [ 468.184424][T28612] alloc_uevent_skb+0x7f/0x230 [ 468.189321][T28612] kobject_uevent_env+0xcbb/0x1260 [ 468.194524][T28612] kobject_uevent+0x1f/0x30 [ 468.199023][T28612] nbd_size_update+0x3d5/0x460 [ 468.203787][T28612] nbd_ioctl+0x51f/0xac0 [ 468.208014][T28612] ? rcu_lock_release+0x9/0x30 [ 468.212773][T28612] ? nbd_release+0x120/0x120 [ 468.217374][T28612] blkdev_ioctl+0x807/0x2980 [ 468.222338][T28612] ? tomoyo_path_number_perm+0x53e/0x640 [ 468.228201][T28612] block_ioctl+0xbd/0x100 [ 468.232517][T28612] ? blkdev_iopoll+0x100/0x100 [ 468.237271][T28612] do_vfs_ioctl+0x744/0x1730 [ 468.241855][T28612] ? __fget+0x401/0x510 [ 468.246011][T28612] ? tomoyo_file_ioctl+0x23/0x30 [ 468.251159][T28612] ? security_file_ioctl+0xa1/0xd0 [ 468.256275][T28612] __x64_sys_ioctl+0xe3/0x120 [ 468.260939][T28612] do_syscall_64+0xf7/0x1c0 [ 468.265514][T28612] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 468.271383][T28612] RIP: 0033:0x459a29 [ 468.275256][T28612] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 468.294838][T28612] RSP: 002b:00007fc221bacc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 468.303227][T28612] RAX: ffffffffffffffda RBX: 00007fc221bacc90 RCX: 0000000000459a29 [ 468.311178][T28612] RDX: 0000000000000000 RSI: 000000000000ab02 RDI: 0000000000000004 [ 468.319220][T28612] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 468.327171][T28612] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc221bad6d4 [ 468.335134][T28612] R13: 00000000004c330b R14: 00000000004d6bf8 R15: 0000000000000006 [ 468.363980][T28611] block nbd0: shutting down sockets 06:00:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xe02e000000000000], [], @local}}, 0x1c) 06:00:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xfe800000}], 0x1, 0x0) 06:00:46 executing program 0 (fault-call:5 fault-nth:7): r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:46 executing program 4: exit_group(0xe000000000000000) syz_read_part_table(0x0, 0x0, &(0x7f0000000180)) 06:00:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x1400, 0xffffffffffffff09}}, 0x14) 06:00:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xe0ffffff00000000], [], @local}}, 0x1c) 06:00:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xfe80ffff}], 0x1, 0x0) [ 468.619945][T26489] block nbd0: Receive control failed (result -22) [ 468.629354][T28647] block nbd0: shutting down sockets [ 468.676212][ C0] net_ratelimit: 21 callbacks suppressed [ 468.676220][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:46 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:00:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x3f00, 0xffffffffffffff09}}, 0x14) [ 468.729808][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 468.845653][T26489] block nbd0: Receive control failed (result -22) [ 468.872203][T28669] block nbd0: shutting down sockets 06:00:46 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x7fff, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) rt_sigreturn() getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x1}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x80000000, 0x1}}], 0x20}], 0x1, 0x0) 06:00:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xe57f000000000000], [], @local}}, 0x1c) 06:00:46 executing program 4: r0 = fsopen(&(0x7f00000000c0)='overlay\x00', 0x1) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x30843, 0x40) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x18, &(0x7f0000000000)={r4}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r4, 0x2}, &(0x7f00000003c0)=0x8) syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@md5={0x1, "a80ca0374a7fdc8cad486b7978c6d03a"}, 0x11, 0x0) 06:00:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xfec0ffff}], 0x1, 0x0) 06:00:46 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x2) 06:00:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x4000, 0xffffffffffffff09}}, 0x14) [ 469.054623][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 469.081071][T26489] block nbd0: Receive control failed (result -22) [ 469.085627][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 469.099880][T28688] block nbd0: shutting down sockets 06:00:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x4400, 0xffffffffffffff09}}, 0x14) 06:00:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xff000000}], 0x1, 0x0) 06:00:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xe803000000000000], [], @local}}, 0x1c) [ 469.141389][T26489] block nbd0: Receive control failed (result -22) [ 469.150007][T28688] block nbd0: shutting down sockets [ 469.168535][T28685] Dev loop4: unable to read RDB block 1 [ 469.179014][T28685] loop4: unable to read partition table 06:00:46 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x10) [ 469.246310][T28685] loop4: partition table beyond EOD, truncated [ 469.266779][T28685] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xffff0000}], 0x1, 0x0) [ 469.311083][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 469.342715][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 469.355079][T26489] block nbd0: Receive control failed (result -22) 06:00:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x6000, 0xffffffffffffff09}}, 0x14) [ 469.363912][T28713] block nbd0: shutting down sockets 06:00:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xf401000000000000], [], @local}}, 0x1c) [ 469.421180][T26489] block nbd0: Receive control failed (result -22) [ 469.429831][T28713] block nbd0: shutting down sockets 06:00:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000014c443dab75301d8c7800eaf59178bcdfa9d0a68fc14605526173e273bfbb2e79e8b654236f9a477a98290a4e13e7f84d3b59e4220416846d1f41700fdfc23eaca62b680972742ea02ab71", @ANYRES32=0x0], &(0x7f0000000800)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_S_AUDIO(r4, 0x40345622, &(0x7f0000000000)={0x1f, "adb476bcdf0daff7a3402dc8cfff80f35b6a04b8f626462a40dd5dabccf04dc6", 0x2, 0x1}) r5 = socket(0xa, 0x1, 0x0) close(r5) r6 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x7a9, 0x1d1280) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getpeername$packet(r9, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000380)=0x14) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000c80)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r14}, [@IFLA_LINKINFO={0x24, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0x18, 0x2, [@IFLA_IPTUN_REMOTE={0x14, 0x3, @mcast2}]}}}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r11, 0x8933, &(0x7f0000000440)={'vcan0\x00', r14}) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getpeername$packet(r16, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000004c0)=0x14) r18 = socket$netlink(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r18, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000c80)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r20}, [@IFLA_LINKINFO={0x24, 0x12, @sit={{0xfffffffffffffdee, 0x1, 'sit\x00'}, {0x18, 0x2, [@IFLA_IPTUN_REMOTE={0x14, 0x3, @mcast2}]}}}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000500)={'vcan0\x00', r20}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) r23 = socket$netlink(0x10, 0x3, 0x0) r24 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r24, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r24, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r23, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000c80)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r25}, [@IFLA_LINKINFO={0x24, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0x18, 0x2, [@IFLA_IPTUN_REMOTE={0x14, 0x3, @mcast2}]}}}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000680)={'vcan0\x00', r25}) r26 = socket$netlink(0x10, 0x3, 0x0) r27 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r27, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r26, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000c80)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r28}, [@IFLA_LINKINFO={0x24, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0x18, 0x2, [@IFLA_IPTUN_REMOTE={0x14, 0x3, @mcast2}]}}}]}, 0x44}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r6, &(0x7f0000000700)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000840)={0x334, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [{{0x8, 0x1, r8}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r15}}}]}}, {{0x8, 0x1, r17}, {0x12c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x1, 0x9, 0xd1, 0xef9}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r22}, {0x168, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x10000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r28}}}]}}]}, 0x334}, 0x1, 0x0, 0x0, 0x24020}, 0x4004080) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="dbb3e1fdafd6ac2a1985d83371f3ff56b11af388c17ed562", 0x18}], 0x1, &(0x7f0000000b80)=ANY=[@ANYBLOB="2000000000000800840000f601000000000004000000000000000000907e3890777e0d146c706078a4413ebec6894ad2ba0582406f736a702f6bdb03d0f261a781350f6ad3f2666d0008000018ef3fa162a442e121013d2cae152917fdadedbe53c6b2f1a195886ad9879fcf1f93b692fdae7ef386710f3fbd7f3c4ca2fc61d504e6069a765bbd0470eb393635797fcd4cb96c36d0e0bedfd864b104080573457f685c413aade589ed16c882df61afff28376ce6b6", @ANYRES32=0x0], 0xb9}], 0x1, 0x0) 06:00:47 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0xffffffb4, 0x22}]) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x208000, 0x0) ioctl$VIDIOC_ENUMAUDOUT(r0, 0xc0345642, &(0x7f0000000040)={0x2, "1d9c1f1b9e9a42f08494e5e40afcd9c69217ea9eab5ee6979066eae0587fd6bd", 0x2, 0x1}) 06:00:47 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x301) 06:00:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xffff80fe}], 0x1, 0x0) [ 469.526811][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x6c00, 0xffffffffffffff09}}, 0x14) [ 469.589916][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000000)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xffffc0fe}], 0x1, 0x0) [ 469.667830][T26489] block nbd0: Receive control failed (result -22) [ 469.676855][T28736] block nbd0: shutting down sockets 06:00:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfc00000000000000], [], @local}}, 0x1c) [ 469.745389][T26489] block nbd0: Receive control failed (result -22) [ 469.753972][T28736] block nbd0: shutting down sockets 06:00:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xffffff7f}], 0x1, 0x0) 06:00:47 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x125d) 06:00:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x80fe, 0xffffffffffffff09}}, 0x14) [ 469.850570][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xffffffe0}], 0x1, 0x0) 06:00:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfe80ffff00000000], [], @local}}, 0x1c) [ 469.918116][T26489] block nbd0: Receive control failed (result -22) [ 469.929823][T28763] block nbd0: shutting down sockets [ 469.998105][T26489] block nbd0: Receive control failed (result -22) [ 470.006024][T28763] block nbd0: shutting down sockets [ 470.081182][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:48 executing program 4: syz_read_part_table(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x230880, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000140), 0x4) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000200)="6de996c7b8bcaa3fff271e6e66f4338027d7fe05f3f74a446807e67bf41a4d6ca0838fe503621daf2c049d3a8e0ff0f0bb4c5631e25c96fb1b562ea1a2e30b01b2049001dcc203110ed6bebd5dd90dd4cc2055d92cfe729a69f45933d6b407af19b896a6d90000003f000000000000000000000000000000000000000000c2cc99e5cf49d920a0b7f467756390af28e63deb6a23ba7a994c2f1141afda88462407e6aa51d6e5972e7427b1a92cef5907aa45b4d6bff715bd123667b3f05b346ef0e9fa00"/206) 06:00:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xac05, 0xffffffffffffff09}}, 0x14) 06:00:48 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x125e) 06:00:48 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xffff00000000}], 0x1, 0x0) [ 470.345262][T26489] block nbd0: Receive control failed (result -22) [ 470.354117][T28790] block nbd0: shutting down sockets [ 470.389329][T26489] block nbd0: Receive control failed (result -22) [ 470.402902][T28790] block nbd0: shutting down sockets 06:00:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x1}], 0x1, &(0x7f0000001300)=[@init={0x18, 0x84, 0x0, {0x8, 0x0, 0x7, 0x7fff}}], 0x18}], 0x1, 0x0) 06:00:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0ffff00000000], [], @local}}, 0x1c) 06:00:48 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x4000000000000}], 0x1, 0x0) 06:00:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xe803, 0xffffffffffffff09}}, 0x14) 06:00:48 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) 06:00:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f00000003c0)=""/4096) syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:48 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x10000000000000}], 0x1, 0x0) 06:00:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xf401, 0xffffffffffffff09}}, 0x14) [ 470.607759][T26489] block nbd0: Receive control failed (result -22) [ 470.616713][T28810] block nbd0: shutting down sockets 06:00:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfeffffff00000000], [], @local}}, 0x1c) [ 470.699901][T26489] block nbd0: Receive control failed (result -22) [ 470.707933][T28810] block nbd0: shutting down sockets 06:00:48 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x100000000000000}], 0x1, 0x0) 06:00:48 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x1260) 06:00:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xfc00, 0xffffffffffffff09}}, 0x14) [ 470.815207][T28836] Dev loop4: unable to read RDB block 1 [ 470.851837][T28836] loop4: unable to read partition table [ 470.877276][T28836] loop4: partition table beyond EOD, truncated [ 470.916276][T26489] block nbd0: Receive control failed (result -22) [ 470.923613][T28836] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 470.950807][T28844] block nbd0: shutting down sockets 06:00:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="200000000000000084000000020000000000040000000000000000004a39c673711ed137ce", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 06:00:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xff00000000000000], [], @local}}, 0x1c) 06:00:49 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x200000000000000}], 0x1, 0x0) 06:00:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xfe80, 0xffffffffffffff09}}, 0x14) 06:00:49 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x1261) 06:00:49 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1) 06:00:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xff00, 0xffffffffffffff09}}, 0x14) 06:00:49 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x300000000000000}], 0x1, 0x0) [ 471.579353][T26489] block nbd0: Receive control failed (result -22) [ 471.588828][T28871] block nbd0: shutting down sockets [ 471.619523][T28884] Dev loop4: unable to read RDB block 1 06:00:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xff0f000000000000], [], @local}}, 0x1c) 06:00:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x20480, 0xffffffffffffff09}}, 0x14) [ 471.650011][T26489] block nbd0: Receive control failed (result -22) [ 471.658446][T28871] block nbd0: shutting down sockets [ 471.707299][T28884] loop4: unable to read partition table [ 471.737526][T28884] loop4: partition table beyond EOD, truncated 06:00:49 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x1262) 06:00:49 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x400000000000000}], 0x1, 0x0) [ 471.761437][T28884] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 471.841323][T26489] block nbd0: Receive control failed (result -22) [ 471.849718][T28908] block nbd0: shutting down sockets [ 471.900047][T28884] Dev loop4: unable to read RDB block 1 [ 471.920494][T28884] loop4: unable to read partition table [ 471.935880][T28884] loop4: partition table beyond EOD, truncated [ 471.960539][T28884] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x1, 0x80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x6000, 0x1]}, &(0x7f0000000080)=0x8) socket$vsock_stream(0x28, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xffff000000000000], [], @local}}, 0x1c) 06:00:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x100000, 0xffffffffffffff09}}, 0x14) 06:00:50 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x1263) 06:00:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x500000000000000}], 0x1, 0x0) 06:00:50 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x10) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000003c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x568, 0x1e0, 0x2c0, 0x3e8, 0x3e8, 0x1e0, 0x4d0, 0x4d0, 0x4d0, 0x4d0, 0x4d0, 0x6, &(0x7f0000000100), {[{{@ip={@multicast1, @dev={0xac, 0x14, 0x14, 0xe}, 0xff000000, 0xff000000, 'dummy0\x00', 'irlan0\x00', {0xff}, {}, 0x2f, 0xed03eb1fe70b11a7}, 0x0, 0xc0, 0xf0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x4, 0x2, @multicast1, 0x4e23}}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0xf00, 0x540}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x94}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x24}, @rand_addr=0x5, 0xff, 0x0, 'ip6tnl0\x00', 'ip6erspan0\x00', {}, {0xff}, 0x8, 0x2, 0x35666250fde004d0}, 0x0, 0x98, 0xe0}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2, 'syz1\x00', 0x6}}}, {{@ip={@remote, @broadcast, 0x7fffffff, 0xff000000, 'veth0_to_team\x00', 'hwsim0\x00', {0xff}, {}, 0x6, 0x0, 0x7c}, 0x0, 0xe8, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x8, 0x2, @ipv4=@loopback, 0x4e22}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x4}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x2, 0x2, 0x6}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x5c8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x18, &(0x7f0000000000)={r4}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x800080}, 0xfffffef5) syz_read_part_table(0x0, 0xaaaac9f, &(0x7f0000000180)=[{&(0x7f00000009c0)="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", 0x1de, 0x400000000000022}]) [ 472.492535][T26489] block nbd0: Receive control failed (result -22) [ 472.500992][T28926] block nbd0: shutting down sockets 06:00:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x600000000000000}], 0x1, 0x0) 06:00:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x1000000, 0xffffffffffffff09}}, 0x14) 06:00:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xffffffff00000000], [], @local}}, 0x1c) [ 472.548893][T26489] block nbd0: Receive control failed (result -22) [ 472.564331][T28926] block nbd0: shutting down sockets 06:00:50 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x1264) 06:00:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xffffffffffffffff], [], @local}}, 0x1c) 06:00:50 executing program 4: syz_read_part_table(0x0, 0x0, &(0x7f0000000180)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0x4) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x8, @empty, 0x4e22, 0x4, 'lblcr\x00', 0x50, 0x5, 0x21}, 0x2c) [ 472.875519][T28974] IPVS: set_ctl: invalid protocol: 8 0.0.0.0:20002 [ 472.876394][T26489] block nbd0: Receive control failed (result -22) [ 472.891840][T28960] block nbd0: shutting down sockets 06:00:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) r3 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x4) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000340)="c906d339e36789791813ae56539faa59bed6a866a3ec86857324969043ae2b3f32144d5adff7a7af00f60a60ff9230a7aa78150841ddc469ee38f73032f261b46c784738dc35864bd4eed59079b68669a7fc1705b916b3b6c0add6e7c6b06af25d9613739bab07559d52f722b4f1173c4da1d6616c730269e5568f75d6c9b3df2b1f399f6bec566f8180d6262b7a4809dc584e0f154c0cd0e5e9bf658d713cba59b75db4c459ce5b5de65c1d8dc6e011e3d6f3", 0xb3}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$x25(r4, &(0x7f0000000240)="d80b44fe589016fee2e82aadc1fce3a77319beb5271fc58dbab16fd28b453f6f161688ac272f8429f1795208e714f8729c416ff2192688cf2829a85f1e5677a5fcdc744fbbe4ed12ee4c458a11d6e5007b9b3fc24719b522f7e9fd6b664e0bb1b861ae35b79d2873b7d95bae97858a8bf0d25078f6528bc64b4c62ff7dfdb90277260d27e114f6f7c6ae85b780eb7142beaa11d0be034206c4b6d722761dca18f3a3439303110fec1fc254086e43da19acf9c80a14d4ed515c8a49194fd0aad8605ce6dbe5", 0xc5, 0x24008041, &(0x7f00000000c0)={0x9, @remote={[], 0x1}}, 0x12) 06:00:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x1030000, 0xffffffffffffff09}}, 0x14) 06:00:51 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x700000000000000}], 0x1, 0x0) 06:00:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x2], [], @local}}, 0x1c) 06:00:51 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x1265) 06:00:51 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x2000000, 0xffffffffffffff09}}, 0x14) [ 473.359465][T26489] block nbd0: Receive control failed (result -22) [ 473.368604][T28989] block nbd0: shutting down sockets 06:00:51 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x800000000000000}], 0x1, 0x0) [ 473.420652][T26489] block nbd0: Receive control failed (result -22) [ 473.429169][T28989] block nbd0: shutting down sockets [ 473.443647][T29000] Dev loop4: unable to read RDB block 1 [ 473.449261][T29000] loop4: unable to read partition table 06:00:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3], [], @local}}, 0x1c) [ 473.484947][T29000] loop4: partition table beyond EOD, truncated [ 473.491281][T29000] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:51 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x1267) 06:00:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) r3 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x80, 0x40000) sendmmsg$inet_sctp(r3, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x1}], 0x28f, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x20048854) 06:00:51 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x900000000000000}], 0x1, 0x0) 06:00:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x3000000, 0xffffffffffffff09}}, 0x14) 06:00:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x4], [], @local}}, 0x1c) [ 473.695186][T29000] Dev loop4: unable to read RDB block 1 [ 473.706073][T26489] block nbd0: Receive control failed (result -22) [ 473.714586][T29020] block nbd0: shutting down sockets 06:00:51 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xa00000000000000}], 0x1, 0x0) [ 473.738662][T29000] loop4: unable to read partition table [ 473.756805][T29000] loop4: partition table beyond EOD, truncated [ 473.767857][T26489] block nbd0: Receive control failed (result -22) [ 473.776818][T29020] block nbd0: shutting down sockets 06:00:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x4000000, 0xffffffffffffff09}}, 0x14) 06:00:51 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x1268) [ 473.796747][T29000] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:51 executing program 4: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x4500, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x48, r2, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0x5, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x48}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x6700691398cd7eb}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, r2, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x99c}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xb0}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0xa28f019d1903780b}, 0x80090) syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:00:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x5], [], @local}}, 0x1c) 06:00:51 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xb00000000000000}], 0x1, 0x0) [ 473.931298][T26489] block nbd0: Receive control failed (result -22) [ 473.939971][T29042] block nbd0: shutting down sockets 06:00:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x7], [], @local}}, 0x1c) 06:00:51 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x1269) [ 474.103104][T29059] Dev loop4: unable to read RDB block 1 [ 474.131679][T29059] loop4: unable to read partition table [ 474.162596][T26489] block nbd0: Receive control failed (result -22) [ 474.171052][T29067] block nbd0: shutting down sockets [ 474.175911][T29059] loop4: partition table beyond EOD, truncated [ 474.215007][T29059] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 474.226635][T26489] block nbd0: Receive control failed (result -22) [ 474.234904][T29067] block nbd0: shutting down sockets 06:00:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x5000000, 0xffffffffffffff09}}, 0x14) 06:00:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xc00000000000000}], 0x1, 0x0) 06:00:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xa], [], @local}}, 0x1c) 06:00:52 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) 06:00:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000800)=0x2ef) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:52 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = msgget$private(0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f00000000c0)={0x2, "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"}, 0x401, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0xf72ff9fae5bd38e4, 0x0) accept$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000500)=0x14) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f00000000c0)={0x2, "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"}, 0x401, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000780)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}) msgsnd(r3, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0], 0x1, 0x0) r4 = getpgrp(0x0) r5 = gettid() rt_tgsigqueueinfo(r4, r5, 0x7, &(0x7f000058a000)) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000540)={{0x2, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10001, r4}) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00b3a50000000000000000003d9595740d605800000000000000000000000000000000000000001000"/62], 0x3e, 0x1, 0x2000) [ 474.522799][T29087] Dev loop4: unable to read RDB block 1 [ 474.535106][T26489] block nbd0: Receive control failed (result -22) [ 474.544831][T29084] block nbd0: shutting down sockets [ 474.550019][T29087] loop4: unable to read partition table 06:00:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xd00000000000000}], 0x1, 0x0) 06:00:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xf], [], @local}}, 0x1c) 06:00:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x6000000, 0xffffffffffffff09}}, 0x14) [ 474.577982][T29087] loop4: partition table beyond EOD, truncated [ 474.590272][T29087] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 474.599269][T26489] block nbd0: Receive control failed (result -22) [ 474.619807][T29084] block nbd0: shutting down sockets 06:00:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xe00000000000000}], 0x1, 0x0) 06:00:52 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x1275) 06:00:52 executing program 4: syz_read_part_table(0x7ff, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x518, 0x22}]) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x10000) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xe4b9, 0x8000) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000080)={0x2, 0x5, 0x0, 0x2, 0x2, 0x39}) 06:00:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x10], [], @local}}, 0x1c) 06:00:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x7000000, 0xffffffffffffff09}}, 0x14) 06:00:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x1000000000000000}], 0x1, 0x0) [ 474.810802][T26489] block nbd0: Receive control failed (result -22) [ 474.821414][T29119] block nbd0: shutting down sockets 06:00:52 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x1276) [ 474.909957][T29125] Dev loop4: unable to read RDB block 3 [ 474.944628][T29125] loop4: unable to read partition table [ 474.951478][T29125] loop4: partition table beyond EOD, truncated [ 475.026429][T29125] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 475.070658][T26489] block nbd0: Receive control failed (result -22) [ 475.079348][T29144] block nbd0: shutting down sockets [ 475.151125][T29125] Dev loop4: unable to read RDB block 3 [ 475.158170][T29125] loop4: unable to read partition table [ 475.165534][T29125] loop4: partition table beyond EOD, truncated [ 475.177416][T29125] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e23, 0x7f, @local, 0xee9}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e24, 0x636, @dev={0xfe, 0x80, [], 0x14}, 0x7f}, @in={0x2, 0x6, @loopback}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e23, 0x3f, @mcast2, 0x200}], 0x3a2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:00:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x8000000, 0xffffffffffffff09}}, 0x14) 06:00:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x9000000, 0xffffffffffffff09}}, 0x14) 06:00:53 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x1277) 06:00:53 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x1100000000000000}], 0x1, 0x0) 06:00:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x11], [], @local}}, 0x1c) 06:00:53 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x1200000000000000}], 0x1, 0x0) [ 475.602350][T26489] block nbd0: Receive control failed (result -22) [ 475.612037][T29166] block nbd0: shutting down sockets 06:00:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xa000000, 0xffffffffffffff09}}, 0x14) 06:00:53 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x1278) 06:00:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x1a], [], @local}}, 0x1c) 06:00:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xf000000, 0xffffffffffffff09}}, 0x14) 06:00:53 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x2001001000000000}], 0x1, 0x0) [ 475.849450][T26489] block nbd0: Receive control failed (result -22) [ 475.858858][T29186] block nbd0: shutting down sockets 06:00:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x36], [], @local}}, 0x1c) 06:00:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008aec1, &(0x7f0000000100)={0x7c}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) r5 = socket(0xa, 0x1, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) [ 475.912767][T26489] block nbd0: Receive control failed (result -22) [ 475.942156][T29186] block nbd0: shutting down sockets 06:00:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x10000000, 0xffffffffffffff09}}, 0x14) 06:00:53 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x244818bbc2a81550}], 0x1, 0x0) 06:00:53 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x1279) 06:00:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x58], [], @local}}, 0x1c) 06:00:53 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x2500000000000000}], 0x1, 0x0) [ 476.197117][T26489] block nbd0: Receive control failed (result -22) [ 476.205438][T29216] block nbd0: shutting down sockets 06:00:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x11000000, 0xffffffffffffff09}}, 0x14) [ 476.260348][T26489] block nbd0: Receive control failed (result -22) [ 476.272717][T29216] block nbd0: shutting down sockets 06:00:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xfc], [], @local}}, 0x1c) 06:00:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x3f00000000000000}], 0x1, 0x0) 06:00:54 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x127a) 06:00:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x14000000, 0xffffffffffffff09}}, 0x14) 06:00:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x1f4], [], @local}}, 0x1c) [ 476.526871][T26489] block nbd0: Receive control failed (result -22) [ 476.535707][T29242] block nbd0: shutting down sockets 06:00:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$UI_DEV_SETUP(r5, 0x405c5503, &(0x7f0000000080)={{0x3, 0x1e22, 0x2, 0x401}, 'syz1\x00', 0x21}) 06:00:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x3f000000, 0xffffffffffffff09}}, 0x14) 06:00:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x4000000000000000}], 0x1, 0x0) 06:00:54 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x127b) 06:00:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x20c], [], @local}}, 0x1c) 06:00:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x4800000000000000}], 0x1, 0x0) [ 476.902748][T26489] block nbd0: Receive control failed (result -22) [ 476.912034][T29264] block nbd0: shutting down sockets 06:00:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x40000000, 0xffffffffffffff09}}, 0x14) 06:00:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x218], [], @local}}, 0x1c) [ 476.997493][T26489] block nbd0: Receive control failed (result -22) [ 477.005959][T29264] block nbd0: shutting down sockets 06:00:54 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x127c) 06:00:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x4c00000000000000}], 0x1, 0x0) 06:00:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x22a], [], @local}}, 0x1c) 06:00:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x44000000, 0xffffffffffffff09}}, 0x14) [ 477.188714][T26489] block nbd0: Receive control failed (result -22) [ 477.213672][T29290] block nbd0: shutting down sockets [ 477.258153][T26489] block nbd0: Receive control failed (result -22) [ 477.267230][T29290] block nbd0: shutting down sockets 06:00:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="20000000000000008400000000000000df940d3435d1c28d486f7efce4d548f80a1d06db5ee01f82d5e795308dfbd87fef74b58d06a100"/72, @ANYRES32=0x0], 0x20}], 0x1, 0x0) 06:00:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x5015a8c2bb184824}], 0x1, 0x0) 06:00:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x241], [], @local}}, 0x1c) 06:00:55 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x127d) 06:00:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x60000000, 0xffffffffffffff09}}, 0x14) 06:00:55 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000003c0)="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", 0x1de, 0x22}]) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) r2 = getpid() ioprio_get$pid(0x2, r2) r3 = open(0x0, 0x141044, 0x0) close(r3) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xc0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x20000000000719c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, r4, 0x0, 0x1, &(0x7f0000000080)='\x00', r5}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r2, r3, 0x0, 0x1, &(0x7f0000000280)='\x00', r5}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, r0, 0x0, 0x2, &(0x7f0000000100)='\'\x00', r5}, 0x30) fcntl$lock(r0, 0x26, &(0x7f00000001c0)={0x0, 0x1, 0x380000000000, 0x3ff, r6}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xaa3a) 06:00:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x6800000000000000}], 0x1, 0x0) 06:00:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x300], [], @local}}, 0x1c) [ 477.788213][T26489] block nbd0: Receive control failed (result -22) [ 477.796911][T29313] block nbd0: shutting down sockets [ 477.819922][T29319] Dev loop4: unable to read RDB block 1 06:00:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x6c000000, 0xffffffffffffff09}}, 0x14) [ 477.860032][T26489] block nbd0: Receive control failed (result -22) [ 477.868098][T29313] block nbd0: shutting down sockets [ 477.870720][T29319] loop4: unable to read partition table [ 477.898406][T29319] loop4: partition table beyond EOD, truncated 06:00:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x6c00000000000000}], 0x1, 0x0) 06:00:55 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x127e) [ 477.931156][T29319] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 477.947573][ C1] net_ratelimit: 11 callbacks suppressed [ 477.947580][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3e8], [], @local}}, 0x1c) [ 478.010212][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 478.076358][T26489] block nbd0: Receive control failed (result -22) [ 478.085430][T29344] block nbd0: shutting down sockets [ 478.135775][T26489] block nbd0: Receive control failed (result -22) [ 478.144372][T29344] block nbd0: shutting down sockets [ 478.153084][T29319] Dev loop4: unable to read RDB block 1 [ 478.158982][T29319] loop4: unable to read partition table [ 478.214594][T29319] loop4: partition table beyond EOD, truncated [ 478.224536][T29319] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)=ANY=[@ANYBLOB="010000", @ANYRES32=0x0], &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x3, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=ANY=[@ANYBLOB="20000200000000009342b004631e94ad000004000000000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 06:00:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x7400000000000000}], 0x1, 0x0) 06:00:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x80040200, 0xffffffffffffff09}}, 0x14) 06:00:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x500], [], @local}}, 0x1c) 06:00:56 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x127f) 06:00:56 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = eventfd(0xaeb) write$eventfd(r0, &(0x7f0000000000)=0x80000000, 0x8) 06:00:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x7800000000000000}], 0x1, 0x0) [ 478.700375][T26489] block nbd0: Receive control failed (result -22) [ 478.709178][T29373] block nbd0: shutting down sockets [ 478.713977][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x8dffffff, 0xffffffffffffff09}}, 0x14) [ 478.762214][T29381] Dev loop4: unable to read RDB block 1 [ 478.768179][T29381] loop4: unable to read partition table [ 478.787474][T26489] block nbd0: Receive control failed (result -22) [ 478.789794][T29381] loop4: partition table beyond EOD, truncated [ 478.801479][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:00:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x700], [], @local}}, 0x1c) [ 478.857506][T29381] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 478.860189][T29374] block nbd0: shutting down sockets 06:00:56 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x4c00) 06:00:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xac050000, 0xffffffffffffff09}}, 0x14) 06:00:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x7a00000000000000}], 0x1, 0x0) [ 478.982144][T29381] Dev loop4: unable to read RDB block 1 [ 479.007173][T29381] loop4: unable to read partition table [ 479.017994][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 479.046357][T29381] loop4: partition table beyond EOD, truncated [ 479.062687][T29381] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 479.083733][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 479.107626][T26489] block nbd0: Receive control failed (result -22) [ 479.127159][T29411] block nbd0: shutting down sockets 06:00:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xa00], [], @local}}, 0x1c) 06:00:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xe0ffffff, 0xffffffffffffff09}}, 0x14) 06:00:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x8000000000000000}], 0x1, 0x0) 06:00:57 executing program 4: syz_read_part_table(0x0, 0x13c, &(0x7f0000000000)=[{&(0x7f00000003c0)="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", 0x1000, 0xfffffffffffffff8}, {&(0x7f00000013c0)="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", 0x390, 0x9}]) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x20, 0x101000) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/fscreate\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xb0dc707c9b87c4ef}) 06:00:57 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x4c01) 06:00:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xe8030000, 0xffffffffffffff09}}, 0x14) 06:00:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000), 0x4) accept4(r2, &(0x7f0000000600)=@tipc, &(0x7f0000000200)=0x80, 0x80000) r3 = socket(0xa, 0x1, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000000540)=[{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x37, @empty, 0x20000000}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000240)="486157931a01a6e630f2d39539569379a730e7955e0e9ed452bda8caf853672c2130c2693437828a70950aaaae7650d3a103d861c1aa21127dd9674ec5de79c8de2b3e68f62f419c54baf1b76754bc03dc48fb4dea513402dc372c3a296d7fec9c9a6da0d085afdd319c4fd345da5093e69796294ea7961b09de5ebc2c74b7075f769fc57644e0acccb3ae8d6021b3909335cf1130d390ba4ac80c4a88c230d55abe3bb479a7a748a58a67abfba5c83b55db6e98536434267f69a5f12d3e3d655b6010e65440e5a28c5568c66a4beb256969d315", 0xd4}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000000080)="cfd6334ea82656bff15666e83797c91462b28f0925e38f23be15b7a92875a19821382338f23dc7c4a0c7906745458ba2eff59ee8c825360f354d41ea89ff5b6b563be75b5f41bedad12541a39b7eff676c491ca394f3b4f2b542b08df9798f1f7d98467698ae7e429cd26df386b115d8f3852b9ebd0e1a2afacc62cb076d5100a5c8e27ff0b2fa798dd69a4c6fd96bdb4e8be2398448ee4edfebaea88c56da91ec44141dda97c78c53a964eb8f6902ba0546a8179e234fa1c7c6305e", 0xbc}, {&(0x7f0000000340)="8e50c1d3b57010fc016e87cfe64d37416de275851f68ae1b7978512b93c79381bc6dad01130ff41fc1b05f937e0f01f396424f79ca120cdfb426273df334cc89e6c25c76d80fa56bab60ea65925a2f374dd4a09e1cbee32add3e2f8bb8a797010f805d7a1e05cda8afded59f2dba33986d05e5dbffc513ce644b7f737b97c837a7fd94e86cbecf6f96f0cfc40088bf6a86cfdb90c30ed5bc3d7652b73bdfe6ec2d814e73b220ceac8db3a4bdba9baf4aad3a348aa0f3305db9e8fe0ed11cd16747849b360722b9b5104ccda2a583f83a2979ebbde7de1d61f2bdef9c", 0xdc}, {&(0x7f00000001c0)="043a1150de13ad6d9c39462fe78dd63d17eac5d3dee7a1a263d158742d8c8f2f35c0e80e5d49bbb680697423cf0afe7a7a9a43bc", 0x34}], 0x5, &(0x7f00000004c0)=[@dstaddrv4={0x18, 0x84, 0x7, @remote}, @sndrcv={0xffffffffffffff13, 0x84, 0x1, {0x0, 0x7, 0x0, 0x5, 0x1f, 0x4, 0x2, 0x31, r4}}], 0x8, 0x20000004}], 0x9d, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) r6 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x18, &(0x7f0000000000)={r8}, &(0x7f00000000c0)=0x10) r9 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r9, 0x6, 0x22, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r9, 0x6, 0x16, &(0x7f0000000580)=[@timestamp, @sack_perm, @timestamp, @sack_perm, @timestamp, @timestamp, @timestamp, @mss={0x2, 0x39}, @sack_perm], 0x9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000180)={r8, 0x4, 0x5}, 0x8) 06:00:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xe0ffffff00000000}], 0x1, 0x0) [ 479.690544][T26489] block nbd0: Receive control failed (result -22) [ 479.701305][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 479.733899][T29436] block nbd0: shutting down sockets 06:00:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xfc00000000000000}], 0x1, 0x0) 06:00:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xc02], [], @local}}, 0x1c) 06:00:57 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x4c06) 06:00:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xf4010000, 0xffffffffffffff09}}, 0x14) 06:00:57 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x240c0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000040)={0xc, @pix_mp={0x3, 0x0, 0x20303159, 0x0, 0x0, [{0xfffffff7, 0xc5}, {0xff800000, 0x8}, {0x0, 0x3}, {0x1, 0x7}, {0x400}, {0xffffffff, 0x2}, {0x4, 0x9}, {0x5, 0x6ce03f2}], 0xe9, 0xb, 0x3, 0x1, 0x81fa5fae29352375}}) msgget$private(0x0, 0x10) 06:00:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xfe80000000000000}], 0x1, 0x0) 06:00:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xf00], [], @local}}, 0x1c) [ 479.976070][T26489] block nbd0: Receive control failed (result -22) [ 479.984647][T29465] block nbd0: shutting down sockets [ 480.072567][T26489] block nbd0: Receive control failed (result -22) [ 480.080812][T29465] block nbd0: shutting down sockets 06:00:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0xffffffffffffff09}}, 0x14) 06:00:57 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x5421) 06:00:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xfe80ffff00000000}], 0x1, 0x0) [ 480.141694][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 480.160985][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 480.198994][T29485] Dev loop4: unable to read RDB block 1 [ 480.246882][T29485] loop4: unable to read partition table [ 480.261725][T29485] loop4: partition table beyond EOD, truncated [ 480.284860][T29485] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 480.315542][T26489] block nbd0: Receive control failed (result -22) [ 480.325542][T29493] block nbd0: shutting down sockets [ 480.370584][T26489] block nbd0: Receive control failed (result -22) [ 480.386425][T29493] block nbd0: shutting down sockets [ 480.426610][T29485] Dev loop4: unable to read RDB block 1 [ 480.438188][T29485] loop4: unable to read partition table [ 480.449330][T29485] loop4: partition table beyond EOD, truncated [ 480.456619][T29485] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xfc000000, 0xffffffffffffff09}}, 0x14) 06:00:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x1100], [], @local}}, 0x1c) 06:00:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xfec0ffff00000000}], 0x1, 0x0) 06:00:58 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x5450) 06:00:58 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$RTC_VL_READ(r3, 0x80047013, &(0x7f0000000000)) 06:00:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x31d2, 0x802) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x2}, &(0x7f0000000240)=0x8) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x80000, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0xfffffffd}, &(0x7f0000000080)=0xfffffffffffffff1) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) [ 480.569724][T26489] block nbd0: Receive control failed (result -22) [ 480.577989][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 480.590551][T29513] block nbd0: shutting down sockets 06:00:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xfe800000, 0xffffffffffffff09}}, 0x14) 06:00:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xff00000000000000}], 0x1, 0x0) 06:00:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x1802], [], @local}}, 0x1c) 06:00:58 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x5451) [ 480.703259][T29524] Dev loop4: unable to read RDB block 1 [ 480.759165][T26489] block nbd0: Receive control failed (result -22) [ 480.768018][T29533] block nbd0: shutting down sockets 06:00:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xfe80ffff, 0xffffffffffffff09}}, 0x14) [ 480.800908][T29524] loop4: unable to read partition table [ 480.821594][T26489] block nbd0: Receive control failed (result -22) [ 480.829695][T29533] block nbd0: shutting down sockets 06:00:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x1a00], [], @local}}, 0x1c) 06:00:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xffffff7f00000000}], 0x1, 0x0) [ 480.857182][T29524] loop4: partition table beyond EOD, truncated 06:00:58 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x5452) [ 480.909679][T29524] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0xffffffff00000000}], 0x1, 0x0) [ 481.039586][T26489] block nbd0: Receive control failed (result -22) [ 481.048955][T29558] block nbd0: shutting down sockets 06:00:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x2000], [], @local}}, 0x1c) [ 481.092136][T29524] Dev loop4: unable to read RDB block 1 [ 481.107389][T26489] block nbd0: Receive control failed (result -22) [ 481.111035][T29524] loop4: unable to read partition table [ 481.140982][T29524] loop4: partition table beyond EOD, truncated [ 481.155551][T29559] block nbd0: shutting down sockets [ 481.200196][T29524] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:00:59 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) splice(r0, &(0x7f0000000040), r2, &(0x7f0000000080), 0x81, 0x9) syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f0000000100)=0x800c) prctl$PR_SET_THP_DISABLE(0x29, 0x0) 06:00:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 06:00:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xfec0ffff, 0xffffffffffffff09}}, 0x14) 06:00:59 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:00:59 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x5460) 06:00:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x2a02], [], @local}}, 0x1c) [ 481.443473][T29583] Dev loop4: unable to read RDB block 1 [ 481.449238][T29583] loop4: unable to read partition table 06:00:59 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:00:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x2ee0], [], @local}}, 0x1c) [ 481.510851][T29583] loop4: partition table beyond EOD, truncated [ 481.530783][T26489] block nbd0: Receive control failed (result -22) [ 481.542476][T29590] block nbd0: shutting down sockets 06:00:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xfeffffff, 0xffffffffffffff09}}, 0x14) [ 481.571401][T29583] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 481.589667][T26489] block nbd0: Receive control failed (result -22) [ 481.597706][T29590] block nbd0: shutting down sockets 06:00:59 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x6364) 06:00:59 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:00:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3600], [], @local}}, 0x1c) 06:00:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xff000000, 0xffffffffffffff09}}, 0x14) [ 481.831174][T26489] block nbd0: Receive control failed (result -22) [ 481.839812][T29618] block nbd0: shutting down sockets [ 481.897258][T26489] block nbd0: Receive control failed (result -22) [ 481.906815][T29618] block nbd0: shutting down sockets 06:01:00 executing program 4: syz_read_part_table(0x0, 0x297, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x18, &(0x7f0000000000)={r3}, &(0x7f00000000c0)=0x10) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r5, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x18, &(0x7f0000000000)={r6}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r3, 0x6, 0x7fff, 0xc6, 0xff, 0x5, 0x8099, 0xffffffc1, {r6, @in={{0x2, 0x4e20, @remote}}, 0x9, 0xff, 0x2, 0xe053, 0x4}}, &(0x7f00000000c0)=0xb0) 06:01:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xffff0000, 0xffffffffffffff09}}, 0x14) 06:01:00 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x660c) 06:01:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3f00], [], @local}}, 0x1c) [ 482.463736][T26489] block nbd0: Receive control failed (result -22) [ 482.484484][T29647] block nbd0: shutting down sockets 06:01:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x4000], [], @local}}, 0x1c) [ 482.523273][T29646] loop4: AHDI p1 p3 06:01:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xffff80fe, 0xffffffffffffff09}}, 0x14) 06:01:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000c80)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x24, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0x18, 0x2, [@IFLA_IPTUN_REMOTE={0x14, 0x3, @mcast2}]}}}]}, 0x44}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r7, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x48, r8, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_SCHED_NAME={0x5, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x48}}, 0x0) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)={0x194, r8, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xdaed}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x884c}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x10000}, 0x4) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xfffffffffffffc6e, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4048005}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r10, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x18, &(0x7f0000000000)={r11}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r11, 0x3, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r12, 0x7, 0x2, [0xff, 0x1]}, 0xc) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) [ 482.596995][T26489] block nbd0: Receive control failed (result -22) [ 482.604497][T29647] block nbd0: shutting down sockets 06:01:00 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x40000, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) syz_read_part_table(0x0, 0x7, &(0x7f0000000600)=[{&(0x7f0000000000)="a69ed72b583f92b48a49c645a513444af93bcadd4d84ee40c04de69c28c54371e9c52b172743e740ed2505ee274eb9afb624e8f366a334b32657920190c480ccf114d36d6f6a266dcf2795b0725492ca2c90b346ee5a2a9ba0c0a34732838eebcfacfc47650b3ad552e6928e20f28a6d00aac60234bd5e7b9a4fca78cd93e7ea71d94ce6c06466051b5a493b267a09fc7274e3f2305e73e84038877d00205f", 0x9f, 0x100000000}, {&(0x7f00000000c0)="5dd5a66eea4f5a94d8fa3496407aa6798752f626712ce0710437cf251fe79a23682f517324024af6b70e19cdb06469d97da0a377b421ffd5cfd25441f0161c68ce5d", 0x42, 0x4}, {&(0x7f00000003c0)="740e4d6eaacdce9b6318dccfc6f6e92670e6a9c45f35bc242b98cf3b745b1636b0eb790fcc0c291327862b0ea58b3ca2a8e226327bd1e8f6bd9e7a4b68db4fa8920449c5d27b8b719877661d6f09984ba145e3ed07b3503a1ac8320f50bf23e6773a25ad3cdc1dcc324d77554c1e0db02ac225bd7eb30ed5742e51af05cb58f8c49c3709947b0cd4578b2287bc1b2b603d406122463b24a4a230a74c475b740b0d521d9e22d52a5064fa998213da9e867993a3542cc544e7035cdc7030ca61d80f86d73d7789954c2673de02ce199a92f9059c76a6cdf5af02", 0xd9, 0x7}, {&(0x7f0000000140)="7bc3a586b58ffa7289ed7ae5efa1d6dfbdd85e7942b555", 0x17, 0x7}, {&(0x7f00000004c0)="296a2c72f8701c21a50b26dc6bfb0767b39b7765c854b87878bc88c29171ce486dab8bce961e827bfd3fe84a1ba193740dac3a692c", 0x35, 0x6}, {&(0x7f0000000500)="d79379059ea758ee33acaa07143ed4109258975142c344f08e0240754b690b02985902c48ce24c03ffde21f6cf72530c90c6f7ef65c2bda3936540f166679378f28a999617487b0710a9abbf735bbb115717f376b51d24dbc47bf0d46931d945b271406bd1", 0x65, 0xffff}, {&(0x7f0000000580)="37a4c06ccc134c89df7ac188c48fa452e6146dee15dd072f3ac081fe7fc765058b4a8e60ff1b9a0ed457ebe3774cdc7cdeb494d18d3b194558fc3a59d4226844797bbc27d6f53f6d6362830aecbaab54bbc514f5efec144ac2b009bdec2bf68dffbd53385a4b5ae5c08da37f1f5e7e7ab194c7ba569c3faed00ea642", 0x7c, 0xffffffffffffffff}]) select(0x40, &(0x7f0000000180)={0x5, 0x9, 0xca5, 0x3, 0x101, 0x93, 0x2, 0x4}, &(0x7f00000001c0)={0x6, 0x7, 0x8, 0x0, 0x80000001, 0xffffffff, 0x6, 0x10000}, &(0x7f0000000200)={0x1, 0x200000, 0x8bb9, 0xa79, 0x5, 0xb65, 0x9, 0x4}, &(0x7f0000000240)={0x77359400}) 06:01:00 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x8912) [ 482.706093][T29674] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 06:01:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x4102], [], @local}}, 0x1c) 06:01:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xffffc0fe, 0xffffffffffffff09}}, 0x14) 06:01:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 482.815491][T26489] block nbd0: Receive control failed (result -22) [ 482.828506][T29682] block nbd0: shutting down sockets 06:01:00 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x8933) 06:01:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x5800], [], @local}}, 0x1c) 06:01:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xffffff8d, 0xffffffffffffff09}}, 0x14) 06:01:00 executing program 4: openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x9, 0x200000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xfffffffffffffe0d) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x9, 0x200000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xfffffffffffffe0d) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) setresgid(r0, r2, r4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000004c0)={'ip_vti0\x00', {0x2, 0x4e22, @loopback}}) ioctl$FS_IOC_ENABLE_VERITY(r6, 0x40806685, &(0x7f00000003c0)={0x1, 0x1, 0x1000, 0xd4, &(0x7f0000000000)="e7a4d02cec739945311f73baa19f7137a66d32838b0090b09a0a9bf9fa05ec2bcefd464a0af8bb6368c707949682a2331e0d2dfce115a87a448917f4de80d5031da1a8a45e2bb648692b80d4d751b0685f2dc6f19d1ef94f5194a2eda50890654352dcf15100c7161e4f5eed9c93471ed4c116c3f8e109ff739414391abfcaf7797d2f184d6723d3614065fd42bc67972af5451e39180fb72e59091ee1321c3152e3911d7ea5fbc45ccceb64872dcfa82f77a6674ea91a6b962119f1ff95d8d1e58ceb6634584f7fe08631163d15e87dd00b57fc", 0x7e, 0x0, &(0x7f0000000100)="284af938e6d22cc947e051dbd60cc4511f0b8c838635bd2b9e27abcad6482f251cf480490c590ffa6ef27fedc03914716e69de0d840ad1db0bd6ac913c12dac0b7200719349d4943031c0686bc921bae2c66ab1a94327ee0e803657d270797915766fce3f967aafae5bf9582b6b11afbcd564856eb6c59a60df1803dd5e3"}) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000440)={0xf6, 0x0, [0x1f, 0x800, 0x5, 0x2976]}) [ 483.038462][T26489] block nbd0: Receive control failed (result -22) [ 483.047117][T29703] block nbd0: shutting down sockets [ 483.058413][ C1] net_ratelimit: 10 callbacks suppressed [ 483.058420][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 483.123051][T26489] block nbd0: Receive control failed (result -22) [ 483.131392][T29703] block nbd0: shutting down sockets [ 483.264017][T29721] Dev loop4: unable to read RDB block 1 [ 483.280226][T29721] loop4: unable to read partition table [ 483.291388][T29721] loop4: partition table beyond EOD, truncated [ 483.305168][T29721] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x5ac2], [], @local}}, 0x1c) 06:01:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xffffffe0, 0xffffffffffffff09}}, 0x14) 06:01:01 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x8954) 06:01:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 483.447112][T29674] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 06:01:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ubi_ctrl\x00', 0xab72a6bcff49d1ba, 0x0) close(r2) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="20000000000000b16121b009030084000000020000000064337524d4f8dc97115900", @ANYRES32=0x0], 0x20}], 0x1, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffff7, 0x80401) r4 = socket(0x10, 0x803, 0x0) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r6, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x18, &(0x7f0000000000)={r7}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r7, 0x2}, 0x8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$ax25_int(r4, 0x101, 0x6, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000080)=0xa0a3) 06:01:01 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x18, &(0x7f0000000000)={r6}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r6, 0x9}, &(0x7f0000000040)=0x8) syz_read_part_table(0x69af, 0xaaaaaaaaaaaaac0, &(0x7f0000000080)=[{&(0x7f00000003c0)="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", 0x0, 0x9}]) 06:01:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xfffffff5, 0xffffffffffffff09}}, 0x14) 06:01:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x7fe5], [], @local}}, 0x1c) [ 483.622751][T26489] block nbd0: Receive control failed (result -22) [ 483.631352][T29741] block nbd0: shutting down sockets [ 483.685560][T26489] block nbd0: Receive control failed (result -22) [ 483.694147][T29741] block nbd0: shutting down sockets 06:01:01 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab00) 06:01:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0xffffffffffffff09}}, 0x14) 06:01:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xc25a], [], @local}}, 0x1c) [ 483.892278][T26489] block nbd0: Receive control failed (result -22) [ 483.900880][T29771] block nbd0: shutting down sockets 06:01:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:01 executing program 4: syz_read_part_table(0x0, 0xaaaaaaaaaaaac41, &(0x7f0000000540)=[{&(0x7f0000000000)="b73f", 0x2, 0x8001}, {&(0x7f0000000040)="d050e9a1d324686954e77596cdf68cb17fda13767febc9e2b6557b702b54d1f2fc7c859691264ef622844557848e862cf16a18fcd7c49bf0a98602d412e66cbe3dd60d134e04d1a2b56ac53830267a82a755bf68062006438a5923c64fed2bf6de7b8bb92fc07f501a1d2deaf32b9ec5a48912dae1b8d16b9ac946e2faf700feeb4d0dbea43e84b4b6be0ff441571d29cf231f28c1f35698c282c23b4de68062a703071c805ddeb35e7f16c91f4e13ff0731c1d6b47b4d80c196174ab1caafdfddd95f100940b7fd240096eb5b5b20f90e3e2fee191020e3c7", 0xd9, 0x200}, {&(0x7f00000003c0)="fda20522a5a8e2d4f6c5e0fdf63395a82894193d299037f5829c30c6cca392369b5b6df21c39cbbf41a5f31757d3e8a90e2f23bd60a93fa97577eadedfeb19c7ab64f17f8754d14cbf0d9410b8cd5021b27e8006859b88b411f00b153792e07d9ae6b549fc65a22b1829b76cde0adb34badc90e62108907f99ca158b94fb3e6e3a237d5f9158b370e8f03929d007968b25e98e16210927b783fd77693384fe485b08e0fb6f54307bda6130bb7a1d0666b7437246e0cae83e98070632e990eda244d01e4bdbc90263128e553d15584471226b401eecd85e3e0afd241cc298c08ec3497ec50ad611e0337ee311f663e46a5c9d40df8373e4", 0xf7, 0xffffffffffff0923}, {&(0x7f0000000140)="17d891e5", 0x4, 0x4}, {&(0x7f00000004c0)="a71589ad164f627d31d94de8d856de289c23ca7461ca8ce33f7a906cb95b107c7afb9c3fd9d02b989c07232f98dc6ef3ac21b4b2070880fe61a7d295e83036f9e0073f09f3925cccb2acaed99af35d8c23025cba0bcf88bcab538df8237e77af7d5dae9d9ef5012837f3fbdc9c2546af", 0x70, 0x8000}]) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4000, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x9, 0x200000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xfffffffffffffe0d) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) write$FUSE_CREATE_OPEN(r0, &(0x7f00000001c0)={0xa0, 0x0, 0x6, {{0x4, 0x1, 0x1, 0x4, 0x9, 0x1, {0x3, 0xf7, 0x100000000, 0x4, 0x7, 0x80000001, 0x400, 0x0, 0xffff, 0x3, 0x5, r2, r4, 0x6, 0x5}}, {0x0, 0x27}}}, 0xa0) [ 483.992923][T26489] block nbd0: Receive control failed (result -22) [ 484.001077][T29771] block nbd0: shutting down sockets 06:01:01 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) [ 484.193330][T26489] block nbd0: Receive control failed (result -22) [ 484.207928][T29796] block nbd0: shutting down sockets [ 484.249244][T26489] block nbd0: Receive control failed (result -22) [ 484.258775][T29796] block nbd0: shutting down sockets 06:01:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xcbff], [], @local}}, 0x1c) 06:01:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x10000000000, 0xffffffffffffff09}}, 0x14) 06:01:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:02 executing program 4: 06:01:02 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 06:01:02 executing program 1: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_ENCODER_CMD(r3, 0xc028564d, &(0x7f00000001c0)={0x2, 0x2, [0x81, 0x5, 0x2, 0x80000000, 0x3, 0x9, 0x6, 0x7]}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000240)="9ab9ad914dd4d231fa09976f77eb6ad03d5d2b761d7fc74af4557196333d9d32625314843a09899372fc2ab36064b508b88a6ea9f0e215ad19b02fa9814c177f1cb4275e1ad6fc2a83e6078d54edf8cabb81dd6f68fa04b071090276a503e59f8696301e9b55cd774e479d7061383a5b1d33e064bf7fe8eff619726f4ca0c93e20876bd86e6fbc55c6d59563008998dc86af0386e101d3a7b59530a61cb63a0d8ab7c97629c5df53c3cb90d9f8e4559c9d", 0xb1, 0x100}], 0x80, &(0x7f0000000400)={[{@nosuiddir='nosuiddir'}, {@data_writeback='data=writeback'}, {@quota_quantum={'quota_quantum', 0x3d, 0xffffffffffffff80}}, {@spectator='spectator'}], [{@hash='hash'}, {@euid_eq={'euid', 0x3d, r0}}, {@fowner_lt={'fowner<', r5}}]}) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r8 = socket(0xa, 0x1, 0x0) close(r8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040)={r7}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r8, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x34000}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0x0) 06:01:02 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f0000000000)={0x0, 0x0, [], @raw_data=[0x200, 0x2, 0x7f, 0x80000000, 0x4, 0x7d, 0x5, 0x5, 0x6, 0x8000, 0x10000, 0x0, 0x10000, 0x75, 0xff2, 0xffffffff, 0x80, 0x8001, 0xb5d9, 0x6, 0x2622, 0xffffffff, 0x0, 0x8, 0x1f, 0x600, 0x1f, 0x1f, 0x9, 0x749, 0x101, 0x7]}) 06:01:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xe02e], [], @local}}, 0x1c) [ 484.517657][T26489] block nbd0: Receive control failed (result -22) [ 484.526132][T29813] block nbd0: shutting down sockets 06:01:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xffff00000000, 0xffffffffffffff09}}, 0x14) 06:01:02 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) [ 484.593811][T26489] block nbd0: Receive control failed (result -22) [ 484.602751][T29813] block nbd0: shutting down sockets [ 484.643213][T29827] Dev loop4: unable to read RDB block 1 [ 484.648845][T29827] loop4: unable to read partition table 06:01:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xe57f], [], @local}}, 0x1c) 06:01:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0xffffffffffffff09}}, 0x14) [ 484.731051][T29827] loop4: partition table beyond EOD, truncated [ 484.767870][T29827] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 484.805808][T29850] block nbd0: shutting down sockets 06:01:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 484.894638][T29827] Dev loop4: unable to read RDB block 1 [ 484.907471][T29827] loop4: unable to read partition table 06:01:02 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab05) 06:01:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xe803], [], @local}}, 0x1c) [ 484.937649][T29827] loop4: partition table beyond EOD, truncated [ 484.968563][T29827] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 485.090153][T26489] block nbd0: Receive control failed (result -22) [ 485.115899][T29871] block nbd0: shutting down sockets [ 485.148907][T26489] block nbd0: Receive control failed (result -22) [ 485.160456][T29871] block nbd0: shutting down sockets 06:01:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c9", 0x1}], 0x1, &(0x7f0000001300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20, 0x20000000}], 0x1, 0x0) 06:01:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffff09}}, 0x14) 06:01:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:03 executing program 4: getrlimit(0x9, &(0x7f0000000080)) syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="7c3f03d0524973aa1b4aa2ffe671762abe3585e5bf534862bd7285a3cbf64c0f71a8be2ec147bc11e679d1f539ed0a245dc3fe1dbb316b58528a09f6b91ae112b74ab95256778e839964905b040c239998b35f7d86adeb55e5ac987e0d5a122720e7b560ba6be5e2310cd899d4d9e739be1f49efa4fee0f365a7567d2b9778f16857983611197917b0e995e2582696acef9089a1e18d4aecf9a77cfa4278cb18d12e554ecd8f459b916ae957b9fb779a558dcbf539efc0a33d43efeb6083fbdd5f2c128b71bc7d74cb56393a7b7d9041d8fdceb51e2e53fc3b364875c76e12a60b5afaac6e3730eb8076be5a13a11a2e95122ddf07c80262f38c95e1efa64984e790a80840c738aad056a1dae79f3d46573c63088c5400d1ad4989cd7c2a75315ad26d233fced1057be03fe7a051dabd52f91b419ad16288e6f617dc4c035cf66bdc4b78d7639b58034a539f5e00dc9a47765f39dcf2b9d0d94e9e8c37c16b976cab6d251b7daebb9045255d0307ed653f09076d5f11f7155c9b8d4af782e93952bb12c1b38f35b88eb0bd5f42fec0979766ed49f8a3eff8390f5a7ba3635dc5ba7f629b0f6be14346710fd63fa1b98d9351d41098a2081cad64b48325f8a1d5248ee2932e62c00211d52ef97f3f49110f909295eaf1206a9fd433836251", 0x1de, 0x22}]) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffc, 0x1800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 06:01:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xf401], [], @local}}, 0x1c) 06:01:03 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab06) 06:01:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x103000000000000, 0xffffffffffffff09}}, 0x14) [ 485.461845][T26489] block nbd0: Receive control failed (result -22) [ 485.476672][T29890] block nbd0: shutting down sockets [ 485.510252][T26489] block nbd0: Receive control failed (result -22) [ 485.518809][T29890] block nbd0: shutting down sockets [ 485.565768][T29897] Dev loop4: unable to read RDB block 1 [ 485.574744][T29897] loop4: unable to read partition table [ 485.585212][T29897] loop4: partition table beyond EOD, truncated 06:01:03 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xfc00], [], @local}}, 0x1c) [ 485.623181][T29897] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0xffffffffffffff09}}, 0x14) 06:01:03 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab07) 06:01:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 485.729787][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:03 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x200000, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x40000, &(0x7f0000000540)=ANY=[@ANYBLOB='at=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',groupkid=', @ANYRESDEC, @ANYBLOB="ae64656661756c745f7065726d69f373696f6e732c646566617573696f6e732c616c6c6f77df6f746865722c6d61785f7265ac03000078303030303030303030303030313030302c05007072616973652c00ad41057cb7841b90f918516508359e18b464d5c98beac5c4d78aa378519b01751fc231cb781c5daccf60ea038b60081c5a370ff3a8b327bba3d0450bc7fdfd04fdce69fc090000003284ccd9ede13b1e187495f4a797e1660e15f480108197a204ef9bb7702b44e8eff732d7c7b16b72e99e3a12b6ff68cc78af425293eafe7f0228bef4267a03b193c60e29754f8d6fdce069"]) syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x2000000000}]) [ 485.784809][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 485.804166][T26489] block nbd0: Receive control failed (result -22) [ 485.811717][T26489] block nbd1: Receive control failed (result -22) [ 485.828475][T29918] block nbd0: shutting down sockets [ 485.882567][T29921] block nbd1: shutting down sockets 06:01:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xff00], [], @local}}, 0x1c) 06:01:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 485.902740][T29933] block nbd0: Receive control failed (result -22) [ 485.911129][T29918] block nbd0: shutting down sockets 06:01:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x300000000000000, 0xffffffffffffff09}}, 0x14) 06:01:03 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab08) 06:01:03 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:03 executing program 4: syz_read_part_table(0x0, 0x5, &(0x7f0000000600)=[{&(0x7f0000000680)="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", 0x10b, 0x7}, {&(0x7f00000003c0)="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", 0xfffffffffffffcd6, 0x97}, {&(0x7f00000004c0)="8bf0abd3b430270014f2b0b078a40404b34cb780aa4f4f00455ff8ee93a76a637b627370545ecd72a5ed34c33ce3a79348bf18a6bffe76574ce03349e42b5fd56a0deda035d0f1531f25e1289223e32877a9ed86d706d8466900c8d87c5fa8955089ddee6428c523446d34519a55d25ee91ab9de4a6933e4d41588813e90774e4d5033051dfcc0df4607f151bf40ba843a39fceeac06d352e99f0a", 0x9b, 0x800}, {&(0x7f0000000140)="6e0aa0e411542fe68911d098f554011f7c22a86f86d56653812dc0b68cb9f8dc5b4f27ecc3411afdbe7ead03191f5d140b80b641499b95d2a281", 0x3a}, {&(0x7f0000000580)="b0df7489b2a1ba37cdff154e2fda634c72f9ceaf2def2923950ed436ad72885b2c3e8072f474320040a70b6310bd1142d56c646e8682a48c616ffeda7f32ca70c0705fe65c99e5ae1b0f34927e2723fc502b766af6", 0x55, 0xfffffffffffffe00}]) r0 = socket$caif_seqpacket(0x25, 0x5, 0x3) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) [ 486.084758][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 486.124615][T29933] block nbd1: Receive control failed (result -22) [ 486.136216][T29961] block nbd0: NBD_DISCONNECT 06:01:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xff0f], [], @local}}, 0x1c) 06:01:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0xffffffffffffff09}}, 0x14) [ 486.191123][T29950] block nbd1: shutting down sockets [ 486.230292][T29954] block nbd0: shutting down sockets 06:01:04 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab09) 06:01:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xffcb], [], @local}}, 0x1c) 06:01:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x500000000000000, 0xffffffffffffff09}}, 0x14) [ 486.480055][T29933] block nbd0: Receive control failed (result -22) [ 486.489295][T29981] block nbd0: shutting down sockets 06:01:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x600000000000000, 0xffffffffffffff09}}, 0x14) [ 486.580671][T29933] block nbd0: Receive control failed (result -22) [ 486.589204][T29981] block nbd0: shutting down sockets 06:01:04 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab0a) 06:01:04 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) [ 486.780797][T29933] block nbd0: Receive control failed (result -22) [ 486.789098][T30004] block nbd0: shutting down sockets [ 486.800913][T29933] block nbd1: Receive control failed (result -22) [ 486.827725][T30012] block nbd1: shutting down sockets [ 486.858602][T29933] block nbd0: Receive control failed (result -22) [ 486.867311][T30004] block nbd0: shutting down sockets 06:01:04 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x80, {0x1f, 0x2, 0x6, 0x86, 0x1f, 0x4}, 0x1ff, 0xfd}, 0xe) syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:01:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x18100], [], @local}}, 0x1c) 06:01:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x700000000000000, 0xffffffffffffff09}}, 0x14) 06:01:04 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:04 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xae01) 06:01:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 487.148806][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 487.169937][T30027] block nbd1: shutting down sockets [ 487.176207][T29933] block nbd0: Receive control failed (result -22) [ 487.184979][T30026] block nbd0: shutting down sockets [ 487.232651][T29933] block nbd0: Receive control failed (result -22) [ 487.238469][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 487.241727][T30026] block nbd0: shutting down sockets [ 487.262230][T30037] Dev loop4: unable to read RDB block 1 06:01:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0xffffffffffffff09}}, 0x14) 06:01:05 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:05 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xae41) [ 487.291672][T30037] loop4: unable to read partition table [ 487.312631][T30037] loop4: partition table beyond EOD, truncated 06:01:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x20000], [], @local}}, 0x1c) [ 487.382590][T30037] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 487.460079][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 487.463694][T30054] block nbd1: shutting down sockets [ 487.484089][T29933] block nbd0: Receive control failed (result -22) [ 487.512220][T30057] block nbd0: shutting down sockets [ 487.562403][T30062] Dev loop4: unable to read RDB block 1 [ 487.578068][T30062] loop4: unable to read partition table [ 487.624904][T30062] loop4: partition table beyond EOD, truncated [ 487.631265][T30062] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x900000000000000, 0xffffffffffffff09}}, 0x14) 06:01:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x30405], [], @local}}, 0x1c) 06:01:05 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:05 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x400454ca) 06:01:05 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x222}]) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UI_DEV_CREATE(r2, 0x5501) 06:01:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 487.723523][T30076] block nbd1: shutting down sockets 06:01:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x50000], [], @local}}, 0x1c) [ 487.755713][T29933] block nbd0: Receive control failed (result -22) [ 487.764166][T30079] block nbd0: shutting down sockets 06:01:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xa00000000000000, 0xffffffffffffff09}}, 0x14) 06:01:05 executing program 1: socket(0x1, 0x1, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab01) [ 487.827864][T29933] block nbd0: Receive control failed (result -22) [ 487.836416][T30079] block nbd0: shutting down sockets 06:01:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:05 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x40046207) [ 487.876397][T30092] Dev loop4: unable to read RDB block 2 [ 487.895672][T30092] loop4: unable to read partition table [ 487.895734][T30092] loop4: partition table beyond EOD, truncated [ 487.914289][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 487.973779][T30092] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 488.000398][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xf00000000000000, 0xffffffffffffff09}}, 0x14) 06:01:05 executing program 1: socket(0x1, 0x1, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab01) 06:01:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x69528], [], @local}}, 0x1c) [ 488.033298][T29933] block nbd0: Receive control failed (result -22) [ 488.041805][T30106] block nbd0: shutting down sockets [ 488.092079][T29933] block nbd0: Receive control failed (result -22) [ 488.099766][T30106] block nbd0: shutting down sockets [ 488.121102][T30092] Dev loop4: unable to read RDB block 2 [ 488.150045][T30092] loop4: unable to read partition table 06:01:05 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x40049409) [ 488.222848][T30092] loop4: partition table beyond EOD, truncated [ 488.242720][T30092] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:06 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept$netrom(r0, &(0x7f0000000000)={{0x3, @null}, [@null, @default, @netrom, @bcast, @rose, @netrom, @null, @netrom]}, &(0x7f0000000080)=0x48) 06:01:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x13fbc8], [], @local}}, 0x1c) 06:01:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0xffffffffffffff09}}, 0x14) [ 488.298690][T29933] block nbd0: Receive control failed (result -22) [ 488.307533][T30133] block nbd0: shutting down sockets [ 488.327380][T29933] block nbd0: Receive control failed (result -22) [ 488.342254][T30133] block nbd0: shutting down sockets 06:01:06 executing program 1: socket(0x1, 0x1, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab01) 06:01:06 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:06 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x40081271) 06:01:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x142800], [], @local}}, 0x1c) 06:01:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x1100000000000000, 0xffffffffffffff09}}, 0x14) 06:01:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 488.552754][T30154] Dev loop4: unable to read RDB block 1 [ 488.630080][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 488.643057][T29933] block nbd0: Receive control failed (result -22) [ 488.660238][T30158] block nbd0: shutting down sockets [ 488.674241][T30154] loop4: unable to read partition table 06:01:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x1300000000000000, 0xffffffffffffff09}}, 0x14) [ 488.680738][T30154] loop4: partition table beyond EOD, truncated [ 488.698593][T30154] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 488.713980][T29933] block nbd0: Receive control failed (result -22) 06:01:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 488.720994][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 488.751088][T30158] block nbd0: shutting down sockets [ 488.832614][T30154] Dev loop4: unable to read RDB block 1 [ 488.838875][T30154] loop4: unable to read partition table [ 488.885455][T30154] loop4: partition table beyond EOD, truncated [ 488.924316][T30154] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:06 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x40101283) 06:01:06 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x281400], [], @local}}, 0x1c) 06:01:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x1400000000000000, 0xffffffffffffff09}}, 0x14) 06:01:06 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = getpgrp(0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000400)={0x8000, 0x0, 0x10000, 0xfffffffffffffe6c}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000440)={0x8, r6}) wait4(r0, &(0x7f0000000040), 0x8, &(0x7f0000000080)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400) socket$vsock_stream(0x28, 0x1, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r9, 0xc008aec1, &(0x7f0000000100)={0x7c}) ioctl$KVM_NMI(r9, 0xae9a) [ 489.029704][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 489.062365][T29933] block nbd0: Receive control failed (result -22) [ 489.070590][T30194] block nbd0: shutting down sockets 06:01:06 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x3f00000000000000, 0xffffffffffffff09}}, 0x14) 06:01:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 489.084042][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x400000], [], @local}}, 0x1c) [ 489.180918][T29933] block nbd0: Receive control failed (result -22) [ 489.190505][T30194] block nbd0: shutting down sockets [ 489.212350][T30209] Dev loop4: unable to read RDB block 1 [ 489.220706][T30209] loop4: unable to read partition table 06:01:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:07 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x401070c9) 06:01:07 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab01) [ 489.268276][T30209] loop4: partition table beyond EOD, truncated [ 489.300899][T30209] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0xffffffffffffff09}}, 0x14) [ 489.347753][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:07 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x2000) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x18, &(0x7f0000000000)={r3}, &(0x7f00000000c0)=0x10) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000000140)={0x5, 0x1f}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000040)={r3, 0x0, 0x85, "b62c1139dc6984a44702127aa7dd3b87bf78d6439008cbf853e8c833ab09af8fb85613848c173a679603a2cceb196260f5895b8e501ff0afb4797e61e7724d914018021862cd0f398d3f2ad7dd9f30d4c8dbb56bdf3c865d424b5648349c2d846d558ebc4cb539b7726fc9a6156dfbc21a46b86cbc5b71d6afd1d1c4c162547e9be053545a"}, 0x8d) [ 489.418749][T29933] block nbd0: Receive control failed (result -22) [ 489.427801][T30233] block nbd0: shutting down sockets 06:01:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x810100], [], @local}}, 0x1c) 06:01:07 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab01) 06:01:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x4400000000000000, 0xffffffffffffff09}}, 0x14) [ 489.499473][T29933] block nbd0: Receive control failed (result -22) [ 489.508168][T30233] block nbd0: shutting down sockets 06:01:07 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x401070ca) [ 489.590973][T30249] Unknown ioctl 1076932219 [ 489.605679][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 489.665160][T30245] Dev loop4: unable to read RDB block 1 [ 489.675934][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 489.687800][T30245] loop4: unable to read partition table 06:01:07 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab01) 06:01:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x1000000], [], @local}}, 0x1c) [ 489.715261][T30245] loop4: partition table beyond EOD, truncated [ 489.723327][T29933] block nbd0: Receive control failed (result -22) [ 489.741810][T30265] block nbd0: shutting down sockets 06:01:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 489.804890][T30245] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x6000000000000000, 0xffffffffffffff09}}, 0x14) 06:01:07 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab01) [ 489.848700][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 489.857989][T29933] block nbd0: Receive control failed (result -22) [ 489.868904][T30265] block nbd0: shutting down sockets [ 489.888886][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:07 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x401070cd) [ 489.962505][T30245] Dev loop4: unable to read RDB block 1 [ 489.980381][T30245] loop4: unable to read partition table [ 490.035034][T30290] Unknown ioctl 1076932219 [ 490.058953][T30245] loop4: partition table beyond EOD, truncated [ 490.093916][T29933] block nbd0: Receive control failed (result -22) [ 490.103267][T30294] block nbd0: shutting down sockets [ 490.136691][T30245] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x2000000], [], @local}}, 0x1c) 06:01:08 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x401870c8) 06:01:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab01) 06:01:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x6c00000000000000, 0xffffffffffffff09}}, 0x14) 06:01:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 490.345635][T29933] block nbd0: Receive control failed (result -22) [ 490.347449][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x8004020000000000, 0xffffffffffffff09}}, 0x14) 06:01:08 executing program 4: syz_read_part_table(0x9, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000000)="d56c2d2439ba5dcc4255a5e12df0f200fcf3a3ec9f9bbfb917c6354556b7d2054f0506f826f3df708e4abddc32331817650a342a44426c32b032e504a6d5b0fba8d0e6b05e32d19a59f02394b930108722282ee2de25e44d4c94720208799f3b030b7efdea4794cd49", 0x69, 0x200}, {&(0x7f0000000080)="c0f7e7ca0ff0ffac8e098898369678e799c0cdda0aefff11486541edb70252b91e97cc5b2eb86e9a74cc7dc860b6a74118d521e3efef5ed745ef15026ae6bf4b7148ebb1430a1862abd99f5ce9749957364ba44e196ecf25d9df7b73d8afe38581a62e5f0cf43523cc4c268889740cd39392e4e4", 0x74, 0x6}, {&(0x7f0000000100)="c7d543b8bd109006cb7b79220ddcdb719910f65e39ebfc227b06b4b9ff3e993d60af1a95d3cbbcdb5817d8308af932f4a740f3d86932454674580afc38550651cf0d865247f04187610979b22a0f0e8903c42286a11fc2981075aa361f5188f5ac792832c98efee8016c81fac3a556424877621a219b3c81f8b925172e836669919d5c126e6236df8a2337a0ec1c4d2606771deacd2b1d1082bae75bc98ee0636b6e95aa875d047dae67213b", 0xac, 0x192c00}]) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video35\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) fstat(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ntfs(&(0x7f00000002c0)='ntfs\x00', &(0x7f0000000300)='./file0\x00', 0xffff, 0x3, &(0x7f0000000540)=[{&(0x7f0000000340)="f7240428ba48d5ae48fec420ef7bafc90d3be06303c825139e4d5381b430947ca68186060bb8797fa469dfd6788a68d1105dfec3049830b41f1136d2d8d2812253e1688058dbc942a8e36448903837456e40d0f347a8a770dc528592fdc83aba8417", 0x62, 0x9}, {&(0x7f00000003c0)="34ba32feac99d7283166164f9560eec7b945cdaed7a0a4d34735497455be0d3bd840b1d1eb4c73da1e3b96ed6119678829bffbb2815dc94e813f1ddd271ef770607cb56a1a40cd35b5146717659137bc374e48c0115f32bb4cb0c502bcb6ebc456b6f61147cfb8a501e660a9a7bc64a436ad7e35dff3a00e93972c928f366e894fdc68c72affb8eee6dd21ee326d50ae6de5e46d1b66eadf45f86539de5fbc6adfed499bb6a290e0bf84bad0fb61abd02bedb37fc7c09ede0fa6c7224f396efe4f905d9916dc6e1b026afba062efc423f2", 0xd1, 0x4}, {&(0x7f00000004c0)="8335aea78a1ad6e27e1d2a08fb9ecd49dc6bdc8d2c6e5c268c4c82b60eef2bf1361513ab05b83876a8cdfeb40ba4152b1d273c1b860454984c3b6fecfeeb321489e080ab23601dca20d01efe", 0x4c, 0x9}], 0x1, &(0x7f0000000640)={[{@disable_sparse_no='disable_sparse=no'}, {@utf8='utf8'}, {@uid={'uid', 0x3d, r2}}], [{@euid_eq={'euid', 0x3d, r3}}, {@obj_type={'obj_type', 0x3d, '/dev/video35\x00'}}]}) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f0000000280)={0x9, 0x5, 0x6, 0x9, 0xe03f, 0x4, 0x8}) 06:01:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab01) 06:01:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3000000], [], @local}}, 0x1c) [ 490.446855][T30309] block nbd0: shutting down sockets 06:01:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000, 0xffffffffffffff09}}, 0x14) 06:01:08 executing program 1: r0 = socket(0x0, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:08 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x401870cb) 06:01:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x4000000], [], @local}}, 0x1c) [ 490.787334][T29933] block nbd0: Receive control failed (result -22) [ 490.795740][T30350] block nbd0: shutting down sockets 06:01:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:08 executing program 1: r0 = socket(0x0, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) [ 490.841855][T29933] block nbd0: Receive control failed (result -22) [ 490.851485][T30350] block nbd0: shutting down sockets 06:01:08 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f00000003c0)=0x78) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x84cf41a1a02f0bd6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) inotify_add_watch(r3, &(0x7f00000000c0)='./file0\x00', 0x0) 06:01:08 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x401870cc) 06:01:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xac05000000000000, 0xffffffffffffff09}}, 0x14) 06:01:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x5000000], [], @local}}, 0x1c) [ 491.013177][T30370] Dev loop4: unable to read RDB block 1 [ 491.090596][T29933] block nbd0: Receive control failed (result -22) [ 491.099373][T30378] block nbd0: shutting down sockets 06:01:08 executing program 1: r0 = socket(0x0, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) [ 491.131869][T30370] loop4: unable to read partition table [ 491.150473][T30370] loop4: partition table beyond EOD, truncated 06:01:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xe0ffffff00000000, 0xffffffffffffff09}}, 0x14) [ 491.177811][T30370] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:08 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x4020940d) 06:01:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xe803000000000000, 0xffffffffffffff09}}, 0x14) 06:01:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x5040300], [], @local}}, 0x1c) [ 491.370265][T30370] Dev loop4: unable to read RDB block 1 [ 491.396710][T29933] block nbd0: Receive control failed (result -22) [ 491.406107][T30407] block nbd0: shutting down sockets 06:01:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 491.420271][T30370] loop4: unable to read partition table [ 491.435352][T30370] loop4: partition table beyond EOD, truncated [ 491.478012][T30370] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 491.548738][T29933] block nbd0: Receive control failed (result -22) [ 491.556930][T30407] block nbd0: shutting down sockets 06:01:09 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x4120c3) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) 06:01:09 executing program 1: r0 = socket(0x1, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x7000000], [], @local}}, 0x1c) 06:01:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xf401000000000000, 0xffffffffffffff09}}, 0x14) 06:01:09 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x40305828) 06:01:09 executing program 1: r0 = socket(0x1, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000, 0xffffffffffffff09}}, 0x14) [ 491.788904][T29933] block nbd0: Receive control failed (result -22) [ 491.797279][T30439] block nbd0: shutting down sockets [ 491.803869][T30444] Dev loop4: unable to read RDB block 1 [ 491.809555][T30444] loop4: unable to read partition table [ 491.862339][T30444] loop4: partition table beyond EOD, truncated [ 491.899350][T29933] block nbd0: Receive control failed (result -22) 06:01:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xa000000], [], @local}}, 0x1c) [ 491.909782][T30439] block nbd0: shutting down sockets [ 491.925701][T30444] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:09 executing program 1: r0 = socket(0x1, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:09 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x4040534e) [ 492.100209][T30444] Dev loop4: unable to read RDB block 1 [ 492.144612][T30444] loop4: unable to read partition table [ 492.171392][T29933] block nbd0: Receive control failed (result -22) [ 492.187339][T30469] block nbd0: shutting down sockets [ 492.202050][T30444] loop4: partition table beyond EOD, truncated [ 492.246359][T30444] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 492.260839][T29933] block nbd0: Receive control failed (result -22) [ 492.270577][T30469] block nbd0: shutting down sockets 06:01:10 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000003c0)="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", 0x2bd, 0x411}]) 06:01:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xfc00000000000000, 0xffffffffffffff09}}, 0x14) 06:01:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xbc6d0a3], [], @local}}, 0x1c) 06:01:10 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:10 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x40405515) 06:01:10 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 492.469607][T29933] block nbd0: Receive control failed (result -22) [ 492.485002][T30490] block nbd0: shutting down sockets 06:01:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xfe80000000000000, 0xffffffffffffff09}}, 0x14) [ 492.523458][T29933] block nbd0: Receive control failed (result -22) [ 492.536176][T30498] Dev loop4: unable to read RDB block 4 06:01:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xc020000], [], @local}}, 0x1c) [ 492.566928][T30490] block nbd0: shutting down sockets [ 492.582383][T30498] loop4: unable to read partition table 06:01:10 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) [ 492.630797][T30498] loop4: partition table beyond EOD, truncated 06:01:10 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x405c5503) [ 492.687730][T30498] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 492.792466][T30498] Dev loop4: unable to read RDB block 4 [ 492.798770][T29933] block nbd0: Receive control failed (result -22) [ 492.811326][T30521] block nbd0: shutting down sockets [ 492.830628][T30498] loop4: unable to read partition table [ 492.865168][T30498] loop4: partition table beyond EOD, truncated [ 492.879804][T30498] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 492.880296][T29933] block nbd0: Receive control failed (result -22) [ 492.895883][T30521] block nbd0: shutting down sockets 06:01:10 executing program 4: syz_read_part_table(0x8000000000, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="ac4b12ea5abd16583351c160f03b03892cbb86cd6d698d2272486db2d2df9c4c24eb4442437fc6d2504349d592d90af113a65451da6dc0dca5c511f5028f285b7c43ae01c37418007a26b1e24e452738f5", 0x51, 0x1}]) 06:01:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xfe80ffff00000000, 0xffffffffffffff09}}, 0x14) 06:01:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:10 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xf000000], [], @local}}, 0x1c) 06:01:10 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x80041284) 06:01:10 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 493.056152][T29933] block nbd0: Receive control failed (result -22) [ 493.064689][T30534] block nbd0: shutting down sockets 06:01:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xfec0ffff00000000, 0xffffffffffffff09}}, 0x14) 06:01:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x10000000], [], @local}}, 0x1c) 06:01:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:10 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x80041285) [ 493.265548][T29933] block nbd0: Receive control failed (result -22) [ 493.274083][T30563] block nbd0: shutting down sockets 06:01:11 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000, 0xffffffffffffff09}}, 0x14) [ 493.362391][T29933] block nbd0: Receive control failed (result -22) [ 493.372756][T30563] block nbd0: shutting down sockets 06:01:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x11000000], [], @local}}, 0x1c) 06:01:11 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) r1 = socket(0x9, 0x4, 0x34) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x1e}, 0x1c, r2}) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xc2e, 0x100080) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r7, 0xc008aec1, &(0x7f0000000100)={0x7c}) r8 = socket$netlink(0x10, 0x3, 0x3) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) r13 = syz_open_dev$adsp(&(0x7f0000001400)='/dev/adsp#\x00', 0x92, 0x0) clock_gettime(0x0, &(0x7f00000014c0)={0x0, 0x0}) ppoll(&(0x7f0000001440)=[{r4, 0x100}, {r7, 0x1}, {0xffffffffffffffff, 0x8018}, {r8, 0x8050}, {r10, 0x4208}, {r1, 0x240}, {r1, 0x200}, {r12, 0x2}, {r13}], 0x9, &(0x7f0000001500)={r14, r15+10000000}, &(0x7f0000001540)={0x80000001}, 0x8) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f00000013c0)={0x1f, 0x1000, &(0x7f00000003c0)="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bind$tipc(r1, &(0x7f00000000c0)=@id={0x1e, 0x3, 0x0, {0x4e20, 0x2}}, 0x10) 06:01:11 executing program 1: socket(0x1, 0x1, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab01) 06:01:11 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x800454d2) 06:01:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 493.536464][T30586] Dev loop4: unable to read RDB block 1 [ 493.576007][T30586] loop4: unable to read partition table 06:01:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xff00000000000000, 0xffffffffffffff09}}, 0x14) 06:01:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x18020000], [], @local}}, 0x1c) 06:01:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 493.633695][T29933] block nbd0: Receive control failed (result -22) [ 493.644693][T30598] block nbd0: shutting down sockets [ 493.665144][T30586] loop4: partition table beyond EOD, truncated [ 493.719064][T30586] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:11 executing program 1: socket(0x1, 0x1, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab01) 06:01:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0xffffffffffffff09}}, 0x14) [ 493.763578][T29933] block nbd0: Receive control failed (result -22) [ 493.775873][T30598] block nbd0: shutting down sockets [ 493.786278][ C0] net_ratelimit: 18 callbacks suppressed [ 493.786286][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:11 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x80081270) [ 493.876442][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:11 executing program 1: socket(0x1, 0x1, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, 0xffffffffffffffff) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab01) [ 493.995817][T30586] Dev loop4: unable to read RDB block 1 [ 494.049143][T29933] block nbd0: Receive control failed (result -22) [ 494.058064][T30634] block nbd0: shutting down sockets [ 494.092895][T30586] loop4: unable to read partition table [ 494.135696][T29933] block nbd0: Receive control failed (result -22) [ 494.143739][T30634] block nbd0: shutting down sockets [ 494.155929][T30586] loop4: partition table beyond EOD, truncated [ 494.184860][T30586] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x1a000000], [], @local}}, 0x1c) 06:01:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:12 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:12 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x80081272) 06:01:12 executing program 4: syz_read_part_table(0xfff, 0x6be, &(0x7f0000000100)=[{&(0x7f0000000000)="fffacb2afd6448a481b563e6fb94ff502210f28dcfb166f1e44e9ca7e0472d027a5e58c411fa0b798d0fe1a187afdc7782ff601ca2a54a958c5b84173f1bf4984cbf4bc5d87a1b158589fc9095b8", 0x0, 0x4}, {&(0x7f0000000080)="2d2d88b513708644aea6336e40309c6c23d372c80c1222052aa4c17d2470d76509c361a0f98a4aea291b73219be59b25dc61eb7af066d6f1c6ba3664bb6368e18c418fe505758b4124108c89079dcd2a", 0x0, 0x8}, {&(0x7f00000003c0)="9ee5e1027b5480f6009d6160ea065858e1facc18f4697260e8ba5ea3bddd520bbbe6ce58fe3f7c3904599a746193ca98a8f385309ca66c6d8aced61575007faa060a074784ba866faad0616c04a45bae526e1589fa3971894879db6dcf2a31cebe4e4a76c83c6a4a0dfcbf6db29ac73b08bc6af267ae1c5e2ab10a6e388fbc9f27e3391b4d2e8768e5a659e5392b0cefe5ac03cf97b117b5deea4242caa9eebd686d2918a32f296a53cd30bc643f07a65f87dcd3ecfe5f", 0x0, 0x1}]) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_G_FREQUENCY(r1, 0xc02c5638, &(0x7f0000000380)={0x7f, 0x6, 0x7b}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f00000002c0)=""/32, &(0x7f0000000300)=0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r4 = socket$inet6(0xa, 0x6, 0x7) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000480)=0x4, 0x4) setuid(r3) r5 = getgid() chown(&(0x7f0000000240)='./file0\x00', r3, r5) [ 494.338407][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 494.369465][T30652] block nbd1: shutting down sockets [ 494.375250][T29933] block nbd0: Receive control failed (result -22) 06:01:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x20000000], [], @local}}, 0x1c) [ 494.377031][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 494.398220][T30655] block nbd0: shutting down sockets 06:01:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff03}}, 0x14) 06:01:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:12 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x80086301) [ 494.485491][T30667] Dev loop4: unable to read RDB block 7 [ 494.522104][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:12 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) [ 494.523410][T30667] loop4: unable to read partition table 06:01:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x28950600], [], @local}}, 0x1c) 06:01:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff04}}, 0x14) [ 494.634118][T30667] loop4: partition table beyond EOD, truncated [ 494.657811][T30667] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 494.666681][T29933] block nbd0: Receive control failed (result -22) [ 494.675476][T30684] block nbd0: shutting down sockets [ 494.709358][T30690] block nbd1: shutting down sockets [ 494.717756][T29933] block nbd0: Receive control failed (result -22) [ 494.726147][T30684] block nbd0: shutting down sockets 06:01:12 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 06:01:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:12 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xc0045878) [ 494.795545][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 494.873636][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 494.903358][T30707] block nbd1: shutting down sockets [ 494.957038][T29933] block nbd0: Receive control failed (result -22) [ 494.965800][T30711] block nbd0: shutting down sockets 06:01:12 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xed) ioctl$CAPI_GET_SERIAL(r0, 0xc0044308, &(0x7f0000000080)=0x4) r1 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mISDNtimer\x00', 0x80002, 0x0) fcntl$setsig(r1, 0xa, 0x2a) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x22002, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x21}]) 06:01:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff05}}, 0x14) 06:01:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x2a020000], [], @local}}, 0x1c) 06:01:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:12 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab01) [ 495.030543][T29933] block nbd0: Receive control failed (result -22) [ 495.038911][T30711] block nbd0: shutting down sockets 06:01:12 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xc0045878) 06:01:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 495.100462][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 495.129803][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x2e7d2799], [], @local}}, 0x1c) 06:01:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff06}}, 0x14) [ 495.207067][T29933] block nbd1: Receive control failed (result -22) [ 495.223343][T30733] block nbd1: shutting down sockets [ 495.231103][T29933] block nbd0: Receive control failed (result -22) [ 495.240012][T30737] block nbd0: shutting down sockets 06:01:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 495.304877][T29933] block nbd0: Receive control failed (result -22) [ 495.312832][T30737] block nbd0: shutting down sockets 06:01:13 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab01) 06:01:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x36000000], [], @local}}, 0x1c) 06:01:13 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xc008aec1) 06:01:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff07}}, 0x14) [ 495.540188][T29933] block nbd1: Receive control failed (result -22) [ 495.549759][T30764] block nbd1: shutting down sockets [ 495.555880][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:13 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab01) 06:01:13 executing program 4: syz_read_part_table(0x0, 0x0, &(0x7f00000000c0)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0xdb45722582f6c624, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x40000000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$EVIOCGMTSLOTS(r9, 0x8040450a, &(0x7f0000000200)=""/30) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = fcntl$dupfd(r10, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$MON_IOCX_MFETCH(r11, 0xc0109207, &(0x7f0000000080)={&(0x7f0000000040)=[0x0], 0x1, 0x6}) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000000)) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[0x2, 0x321c]}) 06:01:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x3f000000], [], @local}}, 0x1c) [ 495.644648][T29933] block nbd0: Receive control failed (result -22) [ 495.653247][T30774] block nbd0: shutting down sockets 06:01:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff08}}, 0x14) 06:01:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 495.713784][T29933] block nbd0: Receive control failed (result -22) [ 495.727897][T30774] block nbd0: shutting down sockets [ 495.749397][T30788] IPVS: ftp: loaded support on port[0] = 21 06:01:13 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xc0101282) [ 495.837559][T29933] block nbd1: Receive control failed (result -22) [ 495.845763][T30789] block nbd1: shutting down sockets 06:01:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x40000000], [], @local}}, 0x1c) 06:01:13 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0x80081272) 06:01:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0a}}, 0x14) [ 495.937003][T29933] block nbd0: Receive control failed (result -22) [ 495.957599][T30804] block nbd0: shutting down sockets [ 495.999279][T29933] block nbd0: Receive control failed (result -22) [ 496.007220][T30804] block nbd0: shutting down sockets 06:01:13 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xc0189436) 06:01:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x41020000], [], @local}}, 0x1c) [ 496.105440][T29933] block nbd1: Receive control failed (result -22) [ 496.118078][T30813] block nbd1: shutting down sockets [ 496.253108][T30830] IPVS: ftp: loaded support on port[0] = 21 [ 496.271278][T29933] block nbd0: Receive control failed (result -22) [ 496.280118][T30827] block nbd0: shutting down sockets [ 496.356104][T29933] block nbd0: Receive control failed (result -22) [ 496.364444][T30827] block nbd0: shutting down sockets 06:01:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0b}}, 0x14) 06:01:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x58000000], [], @local}}, 0x1c) 06:01:14 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xc020660b) 06:01:14 executing program 4: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x18, &(0x7f0000000000)={r2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={r2, 0x1ff, 0x10, 0x2, 0x8}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x0, 0xaa7}, 0x8) 06:01:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) [ 496.498714][T29933] block nbd0: Receive control failed (result -22) [ 496.507043][T30852] block nbd0: shutting down sockets 06:01:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0c}}, 0x14) 06:01:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 496.610992][T29933] block nbd0: Receive control failed (result -22) [ 496.620060][T30852] block nbd0: shutting down sockets 06:01:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x7d001080], [], @local}}, 0x1c) 06:01:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:14 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0x6, 0x40, 0x1, "37da21b8e5a6"}) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) iopl(0x9) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000000)=0x20, 0x4) 06:01:14 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xc0306201) 06:01:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0d}}, 0x14) 06:01:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 496.834520][T30884] Dev loop4: unable to read RDB block 1 [ 496.885269][T29933] block nbd0: Receive control failed (result -22) [ 496.887962][T30884] loop4: unable to read partition table 06:01:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x8010007d], [], @local}}, 0x1c) [ 496.925804][T30888] block nbd0: shutting down sockets 06:01:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 496.948218][T30884] loop4: partition table beyond EOD, truncated [ 497.006489][T30884] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 497.049330][T29933] block nbd0: Receive control failed (result -22) [ 497.057811][T30888] block nbd0: shutting down sockets 06:01:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0e}}, 0x14) 06:01:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:14 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xc0481273) 06:01:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x8dffffff], [], @local}}, 0x1c) 06:01:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 497.248434][T29933] block nbd0: Receive control failed (result -22) [ 497.256826][T30917] block nbd0: shutting down sockets [ 497.272410][T30884] Dev loop4: unable to read RDB block 1 [ 497.298440][T30884] loop4: unable to read partition table [ 497.346947][T30884] loop4: partition table beyond EOD, truncated [ 497.357421][T29933] block nbd0: Receive control failed (result -22) [ 497.365364][T30917] block nbd0: shutting down sockets [ 497.387407][T30884] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:15 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x2}) 06:01:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff0f}}, 0x14) 06:01:15 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x91ffffff], [], @local}}, 0x1c) 06:01:15 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xc08c5332) [ 497.510356][T29933] block nbd0: Receive control failed (result -22) [ 497.518583][T30946] block nbd0: shutting down sockets 06:01:15 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff10}}, 0x14) 06:01:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) [ 497.565742][T29933] block nbd0: Receive control failed (result -22) [ 497.575295][T30946] block nbd0: shutting down sockets 06:01:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x99277d2e], [], @local}}, 0x1c) 06:01:15 executing program 0: r0 = socket(0x11, 0x0, 0xfc) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) gettid() setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="6d616e675e6500000000000000fd0031232ed6526bb5957004b38e000000000000000000000040000200000000000600001ca00500006202479f82a3226e074fd9ab0d8dd0d995a0227eececac7d71d9be7baf"], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='cpu\t&-6\n\x00\xff\x00\xdc.\xdf\xbbk\xad\x1b\xf3\xf6_|S\x93>\xb4\x15#b\x91\xec\xf2\x12\xbb\xd0\xcd0\xa4\xda\xa8\xe1o+\xbd}EV\xba6\xae\xee(4\xe4\x8d\x17\b\xa7\xb04G\xc28\xfb\x19\x94\xdf\x11JE\x02\x98Pm\x0f(\x98\xff\x05[\xd9\xad|\xa3\xc9Y~\xf4\xf7\xf9F\x9c\xf0\x83H\xb5\x12\xdeM\x802\x1f\xa6\x8a\x89\x1c') rmdir(0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, 0x0, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r0) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_CLEAR_SOCK(r3, 0xab02) [ 497.714749][T30961] Dev loop4: unable to read RDB block 1 [ 497.767049][T30961] loop4: unable to read partition table 06:01:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) [ 497.809426][T30961] loop4: partition table beyond EOD, truncated [ 497.833972][T30961] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 498.024061][T30961] Dev loop4: unable to read RDB block 1 [ 498.045841][T30961] loop4: unable to read partition table [ 498.055231][T30961] loop4: partition table beyond EOD, truncated [ 498.067780][T30961] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xa3d0c60b], [], @local}}, 0x1c) 06:01:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff11}}, 0x14) 06:01:15 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:15 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:15 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) socket$inet6(0xa, 0x800, 0x6) socket$inet6(0xa, 0x6, 0x20) 06:01:15 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x28000) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000000)) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) [ 498.195156][T29933] block nbd0: Receive control failed (result -22) [ 498.207791][T30995] block nbd0: shutting down sockets 06:01:16 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff12}}, 0x14) [ 498.267857][T29933] block nbd0: Receive control failed (result -22) [ 498.323336][T31008] block nbd0: shutting down sockets 06:01:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xc25a0000], [], @local}}, 0x1c) [ 498.371929][T31013] Dev loop4: unable to read RDB block 1 [ 498.391455][T31013] loop4: unable to read partition table 06:01:16 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) dup3(r4, r2, 0xc0000) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) [ 498.450196][T31013] loop4: partition table beyond EOD, truncated 06:01:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff14}}, 0x14) 06:01:16 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 498.501098][T31013] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xc8fb1300], [], @local}}, 0x1c) 06:01:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 498.648996][T29933] block nbd0: Receive control failed (result -22) [ 498.659767][T31035] block nbd0: shutting down sockets [ 498.692386][T31013] Dev loop4: unable to read RDB block 1 [ 498.698017][T31013] loop4: unable to read partition table [ 498.742019][T31013] loop4: partition table beyond EOD, truncated [ 498.776319][T31013] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 498.802430][ C0] net_ratelimit: 9 callbacks suppressed [ 498.802437][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:16 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x103, 0x600400) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)=0x5) 06:01:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff17}}, 0x14) 06:01:16 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 498.876764][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:16 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='-;\x98\xdb(@\x00d#\x00', 0x0, 0x480) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x18, &(0x7f0000000000)={r5}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r5, 0x4, 0x45, "26087f4dc0db53098890d66bf69301b11a3e068e77959b004b4dddfeb279fd7b64b4400214e20f375fc6fa2095316ab8c72494e3a1d1daf3f488462a5cede7b9fa3837f9c9"}, 0x4d) 06:01:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xcbff0000], [], @local}}, 0x1c) 06:01:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff18}}, 0x14) 06:01:16 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 499.096155][T31079] Dev loop4: unable to read RDB block 1 [ 499.111794][T31079] loop4: unable to read partition table [ 499.128745][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 499.140999][T31079] loop4: partition table beyond EOD, truncated [ 499.160018][T31079] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff19}}, 0x14) 06:01:17 executing program 0: r0 = socket(0x11, 0xa, 0x3) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100, 0x202100) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x462, 0x4) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video37\x00', 0x2, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$TIPC_IMPORTANCE(r4, 0x10f, 0x7f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:01:17 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) [ 499.378388][T31079] Dev loop4: unable to read RDB block 1 [ 499.397025][T31079] loop4: unable to read partition table [ 499.428636][T31079] loop4: partition table beyond EOD, truncated [ 499.456361][T31079] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x20}]) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x63a180, 0x0) accept4$x25(r3, &(0x7f0000000040), &(0x7f0000000080)=0x12, 0x53ea0c652b301468) 06:01:17 executing program 0: r0 = socket(0x10, 0x80000, 0x4) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x10182) r4 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xffffffff, 0x497c92accecf76ca) ioctl$RTC_AIE_OFF(r4, 0x7002) ioctl$UI_GET_SYSNAME(r3, 0x8040552c, &(0x7f0000000040)) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:01:17 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xd7ffffff], [], @local}}, 0x1c) 06:01:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff1b}}, 0x14) 06:01:17 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:17 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:17 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xe02e0000], [], @local}}, 0x1c) 06:01:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff1d}}, 0x14) 06:01:17 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x40) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:01:17 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) [ 499.846058][T29933] block nbd0: Receive control failed (result -22) [ 499.855308][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:17 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="7c3f03d0524973aa1b4aa2ffe671762abe3585e5bf534862bd7285a3cbf64c0f71a8be2ec147bc11e679d1f539ed0a245dc3fe1dbb316b58528a09f6b91ae112b74ab95256778e839964905b040c239998b35f7d86adeb55e5ac987e0d5a122720e7b560ba6be5e2310cd899d4d9e739be1f49efa4fee0f365a7567d2b9778f16857983611197917b0e995e2582696acef9089a1e18d4aecf9a77cfa4278cb18d12e554ecd8f459b916ae957b9fb779a558dcbf539efc0a33d43efeb6083fbdd5f2c128b71bc7d74cb56393a7b7d9041d8fdceb51e2e53fc3b364875c76e12a60b5afaac6e3730eb8076be5a13a11a2e95122ddf07c80262f38c95e1efa64984e790a80840c738aad056a1dae79f3d46573c63088c5400d1ad4989cd7c2a75315ad26d233fced1057be03fe7a051dabd52f91b419ad16288e6f617dc4c035cf66bdc4b78d7639b58034a539f5e00dc9a47765f39dcf2b9d0d94e9e8c37c16b976cab6d251b7daebb9045255d0307ed653f09076d5f11f7155c9b8d4af782e93952bb12c1b38f35b88eb0bd5f42fec0979766ed49f8a3eff8390f5a7ba3635dc5ba7f629b0f6be14346710fd63fa1b98d9351d41098a2081cad64b48325f8a1d5248ee2932e62c00211d52ef97f3f49110f909295eaf1206a9fd433836251", 0x1de, 0x22}]) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$ax25(r0, &(0x7f0000000000)={{0x3, @bcast, 0x4}, [@bcast, @null, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) 06:01:17 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 499.924076][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 499.936153][T31145] block nbd0: shutting down sockets 06:01:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff21}}, 0x14) 06:01:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xe0ffffff], [], @local}}, 0x1c) 06:01:17 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:17 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:17 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x434800, 0x29) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) ioctl$VIDIOC_ENUMAUDIO(r1, 0xc0345641, &(0x7f0000000200)={0x4, "df760951d038c55d46760c8b2b5f74562ce4856d7ec097049b1baacb3c75e6d1", 0x4, 0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) connect$packet(r1, &(0x7f00000001c0)={0x11, 0xf5, r3, 0x1, 0x80, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r5 = syz_open_dev$ndb(0x0, 0x0, 0x0) eventfd(0x10001) ioctl$NBD_SET_SOCK(r5, 0xab00, r0) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_CLEAR_SOCK(r4, 0xab02) 06:01:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff23}}, 0x14) [ 500.153257][T31169] Dev loop4: unable to read RDB block 1 [ 500.184053][T31169] loop4: unable to read partition table [ 500.190491][T31169] loop4: partition table beyond EOD, truncated 06:01:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xe57f0000], [], @local}}, 0x1c) 06:01:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) [ 500.222860][T31169] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 500.330278][T29933] block nbd0: Receive control failed (result -22) [ 500.342861][T31190] block nbd0: shutting down sockets 06:01:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff25}}, 0x14) [ 500.432789][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 500.446400][T31169] Dev loop4: unable to read RDB block 1 [ 500.467338][T31169] loop4: unable to read partition table [ 500.499675][T31169] loop4: partition table beyond EOD, truncated [ 500.514725][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 500.547442][T31169] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:18 executing program 4: syz_read_part_table(0x800000, 0xaaaaaaaaaaaab1b, &(0x7f0000000080)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) 06:01:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:18 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$BLKGETSIZE64(r6, 0x80081272, &(0x7f00000000c0)) ioctl$VIDIOC_S_OUTPUT(r5, 0xc004562f, &(0x7f0000000000)=0xffffffff) ioctl$sock_ifreq(r3, 0x8948, &(0x7f0000000100)={'batadv0\x00', @ifru_ivalue=0xf1}) syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:01:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xe8030000], [], @local}}, 0x1c) 06:01:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff27}}, 0x14) 06:01:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) [ 500.673980][T29933] block nbd0: Receive control failed (result -22) [ 500.690734][T31216] block nbd0: shutting down sockets 06:01:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 500.773072][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:18 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000000)={0x13, 0x7, 0x2, {0xa, '/dev/nbd#\x00'}}, 0x13) 06:01:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff29}}, 0x14) 06:01:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 500.897976][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) [ 500.958237][T29933] block nbd0: Receive control failed (result -22) [ 500.967043][T31244] block nbd0: shutting down sockets [ 501.039902][T29933] block nbd0: Receive control failed (result -22) [ 501.048424][T31244] block nbd0: shutting down sockets 06:01:18 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) sendto$rxrpc(r0, &(0x7f0000000040)="216eef8be70f4f88c2e0d4ec01be5ed6d4fad114be3906534370c4c82c2dd7fab6c939311935fa879253df074f3acb590c5b5a44d1c99ccf7380468ffb978deed26c41b9c722f69808fda060147a25acac89cf4f5b00197ec4a7f9f0f5a9000ebd996a670176efff61d9056fe0b2ad53bc5ba10547a1dc67df3e4a31fd200b0cf881f4ff4a82131438ab0185d9beba1d293b0c623cd6d00b197127af8801592b00c77c5b8c8bb41d69241be32b63ffea85f3a96ab091317b92f1fe4a9ba74463be46c89b8ccfea0b32575361441deafcf198d1608a26e2d7c6a3ac93a8dac53dba1437b952021879bcfe58e4ad1ea7bdeb22d495595d8944", 0xf8, 0x0, &(0x7f0000000140)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x24) syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000c80)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0x18, 0x2, [@IFLA_IPTUN_REMOTE={0x14, 0x3, @mcast2}]}}}]}, 0x44}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100a800}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0x100, r4, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xd17}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x42}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x76b55eaf}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}]}, @TIPC_NLA_MEDIA={0x98, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x32}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}, @TIPC_NLA_BEARER={0x4}]}, 0x100}}, 0x20000004) 06:01:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xf4010000], [], @local}}, 0x1c) 06:01:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0x2}}, 0x14) 06:01:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:18 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="44007900100700000000d8e939b32b4750870d0b8efbdbfb2d3be146c6f769e24540701eb79a82866bf572d50e717be3f906756b57c4dff33f0195535bd64e50ea264cf1828e11a41dbc694291ee3a258f717cc107b090ee0edb3087cb83721a", @ANYRES32=r6, @ANYBLOB="00000000000000002400120008000100736974001800020014000300ff020000000000000000000000000001"], 0x44}}, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f00000000c0)) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast2, 0x4e21, 0x0, 0x4e22, 0x4, 0x2, 0x20, 0x0, 0x87, r6, r7}, {0x1, 0x3ff, 0x9, 0xe221, 0x5, 0x3ff, 0x4, 0x4}, {0x7fffffff, 0x2, 0x1f, 0x3}, 0x7ff, 0x6e6bb5, 0x3, 0x0, 0x2, 0x3}, {{@in6=@rand_addr="d9e91e5ba4f2d8beebb324cede98d2ff", 0x4d5, 0xff}, 0xe2c948c9ebf49f4b, @in=@multicast1, 0x3502, 0x1, 0x2, 0x3, 0x8, 0x6, 0x6}}, 0xe8) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) [ 501.227025][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 06:01:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) [ 501.273490][T29933] block nbd0: Receive control failed (result -22) [ 501.286444][T31266] block nbd0: shutting down sockets 06:01:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0x3}}, 0x14) [ 501.359296][T29933] block nbd0: Receive control failed (result -22) [ 501.368892][T31266] block nbd0: shutting down sockets [ 501.373264][T31283] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 06:01:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xfc000000], [], @local}}, 0x1c) [ 501.414533][T31274] Dev loop4: unable to read RDB block 1 06:01:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:19 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000000)={0x14, 0x49, 0x2, {0x2a, 0x4, 0x8}}, 0x14) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) [ 501.462603][T31274] loop4: unable to read partition table [ 501.496585][T31274] loop4: partition table beyond EOD, truncated 06:01:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 501.553094][T31274] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 501.619593][T29933] block nbd0: Receive control failed (result -22) [ 501.629009][T31299] block nbd0: shutting down sockets [ 501.704213][T29933] block nbd0: Receive control failed (result -22) [ 501.712640][T31299] block nbd0: shutting down sockets [ 501.719125][T31283] Dev loop4: unable to read RDB block 1 [ 501.757202][T31283] loop4: unable to read partition table [ 501.778176][T31283] loop4: partition table beyond EOD, truncated [ 501.790194][T31283] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:19 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$TIOCSCTTY(r0, 0x540e, 0x6) 06:01:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0x4}}, 0x14) 06:01:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xfe80ffff], [], @local}}, 0x1c) 06:01:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:19 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x40) setsockopt$ax25_int(r3, 0x101, 0x5, &(0x7f0000000040)=0x6, 0x4) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:01:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) [ 501.896871][T29933] block nbd0: Receive control failed (result -22) [ 501.914109][T31319] block nbd0: shutting down sockets 06:01:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xfec0ffff], [], @local}}, 0x1c) 06:01:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0x5}}, 0x14) [ 501.987648][T29933] block nbd0: Receive control failed (result -22) [ 502.009440][T31319] block nbd0: shutting down sockets 06:01:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 502.096314][T31333] Dev loop4: unable to read RDB block 1 [ 502.140491][T31333] loop4: unable to read partition table [ 502.181861][T31333] loop4: partition table beyond EOD, truncated [ 502.216771][T31333] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 502.356428][T31333] Dev loop4: unable to read RDB block 1 [ 502.381612][T31333] loop4: unable to read partition table [ 502.387397][T31333] loop4: partition table beyond EOD, truncated [ 502.404386][T31333] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:20 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) 06:01:20 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:01:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xfeffffff], [], @local}}, 0x1c) 06:01:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0x6}}, 0x14) 06:01:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 502.576943][T29933] block nbd0: Receive control failed (result -22) [ 502.589922][T31376] block nbd0: shutting down sockets 06:01:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0x7}}, 0x14) 06:01:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xff000000], [], @local}}, 0x1c) [ 502.673998][T31384] Dev loop4: unable to read RDB block 1 [ 502.680410][T29933] block nbd0: Receive control failed (result -22) [ 502.686898][T31384] loop4: unable to read partition table [ 502.693637][T31376] block nbd0: shutting down sockets 06:01:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0b") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 502.770410][T31384] loop4: partition table beyond EOD, truncated [ 502.831696][T31384] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 503.024522][T31384] Dev loop4: unable to read RDB block 1 [ 503.030146][T31384] loop4: unable to read partition table [ 503.030204][T31384] loop4: partition table beyond EOD, truncated [ 503.057167][T31384] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:20 executing program 4: syz_read_part_table(0x0, 0x5, &(0x7f0000001600)=[{&(0x7f0000001680)="4d3cbf329d7837c12182297647d419696f3144ec9791b7ea885878b4d136bc040a8abb3280cea5840b81a607096985f5e047eb24ca2c61985f25c201b27c405d48f4dafbf1d94268f9b169066ebccab9df1643c28f8c708e0e81daacdf332cd8bc39f04951e286d538aaa1f50c6eb639deb326976f38e5ce157dd1c23e588b93ae4036fbc24d849df4d5fe043de1bd87faf6e1c5e59c319a8c4a67a052e11eff245d2651afbaf93b771047ac0ae0aff6fc707fc0e9a1def92eda689d565b35bf19b2cdedc67158f290723eddc77f8d028d1c07ca5a7bdab2f3abaaca1f3e6f7591196c58e466", 0xe6, 0x8}, {&(0x7f0000000100)="c36ae057171cbb4c7ace5b46095723", 0xf, 0x7}, {&(0x7f00000003c0)="d6c0d32843588168e7ad91db05b15fb4ed4b2936700d602b08d686a326f41f03a8222a2a7a51a2fb148d84d3ec5644f9b7c589ad439ec12a1bd4e3d13143b101a4ea0ed0ceca68c0bb2456f14dbf79e3a7eeed9056dfcbd69428a96ea1452267d6dff62e5281fab50f856b4cbded7398bcb514b3dc58aba3b446b1f9151d43d592f2a54320dd8557b52b21c7d49dfc8a8e46fc55920f5122e2642422ee11ccedbe9645487329901acd7a24d6eed511c22597ca", 0xb3, 0x1}, {&(0x7f0000000480)="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", 0x1000, 0x9}, {&(0x7f0000001480)="09d466de5c4ac7ff79248901f58be492438c35a77159e0f4061e79542b12e88d3464820265ee0f0cac2ecc3b8d5e4653cbe3560968ce00b2c4562ddb61c1943752b9307a757d57c1b55758e5a787076d7673ebf64185bd7a22a5506f776b539c350e30661b4d72d39c0a12c473a853c60d4a12ed3881a6ad1b675172ed758fc1e3cfc66a8e3d4f94955f615acb6b262dd51097525b1ff18a097a8e7e10193ee644cda36893aef5c50fb1414751883d484ee026cfe778eba8de364c339255b36e8dc83b5ce8a698177f3779bb3740a4d8", 0xd0, 0x5}]) 06:01:20 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000300)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000000c0)=[{0x28, 0x0, [0x8, 0x9, 0xfffff0c6, 0xa895, 0x1, 0x2a, 0x10000, 0x8, 0x0, 0xfffffff7, 0x5, 0x1, 0x79a2, 0x5, 0x800, 0x80000001]}, {0x10, 0x0, [0x2310, 0x1, 0x1, 0x6, 0xac, 0x3, 0x7, 0xfffffffe, 0x400, 0x20, 0x4, 0x200, 0x8, 0x1, 0x10000, 0xffff]}, {0x26, 0x0, [0x4, 0x7fff, 0xfffff800, 0x40, 0x7, 0x7, 0x10001, 0xcd7, 0x2, 0xea24, 0x0, 0x2, 0x4, 0x9, 0x8000, 0xfffffffa]}, {0x8, 0x0, [0x26, 0x2, 0x81, 0x0, 0x5, 0x9, 0x7, 0x101, 0x4, 0x8000, 0xeeb, 0x5, 0x81, 0x9, 0x20, 0x5]}, {0x8, 0x0, [0x0, 0x8, 0x800, 0x0, 0x10000, 0x1, 0x6, 0xfffffc01, 0x3, 0xfffff800, 0x0, 0x8000, 0xa03e, 0x2c, 0x401, 0x7]}, {0x8, 0x0, [0xffff, 0x8000, 0x8, 0x3, 0xc2e4, 0x1, 0x2, 0xd38b, 0x5d9, 0xff, 0x200, 0x3, 0x2200000, 0x1000, 0x9, 0x4]}, {0x0, 0x0, [0x0, 0x7, 0x1, 0xdf6, 0x3, 0x3ff, 0xc3e4, 0xfffffffe, 0xef, 0xfffffffa, 0x100, 0x9, 0x8001, 0x7, 0x200, 0x10001]}, {0x21, 0x0, [0x565, 0x0, 0x9e, 0xffffffff, 0x400, 0x4, 0xacf9, 0x100, 0x2, 0x101, 0x800, 0x0, 0x4, 0xff, 0x5]}], r3, 0x1, 0x1, 0x240}}, 0x20) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0xd5ea40275eacc096, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:01:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0x8}}, 0x14) 06:01:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xff0f0000], [], @local}}, 0x1c) 06:01:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 503.188726][T29933] block nbd0: Receive control failed (result -22) [ 503.197599][T31420] block nbd0: shutting down sockets 06:01:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0x9}}, 0x14) 06:01:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xffff0000], [], @local}}, 0x1c) 06:01:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 503.274094][T29933] block nbd0: Receive control failed (result -22) [ 503.283477][T31420] block nbd0: shutting down sockets 06:01:21 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f00000000c0)=""/178, &(0x7f0000000180)=0xb2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) write$P9_RRENAMEAT(r5, &(0x7f0000000040)={0x7, 0x4b, 0x2}, 0x7) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x0, 0x0) [ 503.348119][T31432] Dev loop4: unable to read RDB block 8 [ 503.382886][T31432] loop4: unable to read partition table 06:01:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 503.404845][T31432] loop4: partition table beyond EOD, truncated [ 503.468090][T31432] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 503.513485][T31455] IPVS: length: 178 != 24 [ 503.635074][T31432] Dev loop4: unable to read RDB block 8 [ 503.641729][T31432] loop4: unable to read partition table [ 503.650124][T31432] loop4: partition table beyond EOD, truncated [ 503.695027][T31432] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:21 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="7c3f03d0524973aa1b4aa2ffe671762abe3585e5bf534862bd7285a3cbf64c0f71a8be2ec147bc11e679d1f539ed0a245dc3fe1dbb316b58528a09f6b91ae112b74ab95256778e839964905b040c239998b35f7d86adeb55e5ac987e0d5a122720e7b560ba6be5e2310cd899d4d9e739be1f49efa4fee0f365a7567d2b9778f16857983611197917b0e995e2582696acef9089a1e18d4aecf9a77cfa4278cb18d12e554ecd8f459b916ae957b9fb779a558dcbf539efc0a33d43efeb6083fbdd5f2c128b71bc7d74cb56393a7b7d9041d8fdceb51e2e53fc3b364875c76e12a60b5afaac6e3730eb8076be5a13a11a2e95122ddf07c80262f38c95e1efa64984e790a80840c738aad056a1dae79f3d46573c63088c5400d1ad4989cd7c2a75315ad26d233fced1057be03fe7a051dabd52f91b419ad16288e6f617dc4c035cf66bdc4b78d7639b58034a539f5e00dc9a47765f39dcf2b9d0d94e9e8c37c16b976cab6d251b7daebb9045255d0307ed653f09076d5f11f7155c9b8d4af782e93952bb12c1b38f35b88eb0bd5f42fec0979766ed49f8a3eff8390f5a7ba3635dc5ba7f629b0f6be14346710fd63fa1b98d9351d41098a2081cad64b48325f8a1d5248ee2932e62c00211d52ef97f3f49110f909295eaf1206a9fd433836251", 0x1de, 0x22}]) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8e, 0x383600) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x9, 0x4, [0x1, 0x2, 0x7, 0xf2ec]}, &(0x7f0000000100)=0x10) 06:01:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0xa}}, 0x14) 06:01:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47b") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xffff80fe], [], @local}}, 0x1c) 06:01:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:21 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) r3 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x46) accept$unix(r3, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) [ 503.825484][T29933] block nbd0: Receive control failed (result -22) [ 503.842361][T31473] block nbd0: shutting down sockets 06:01:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0xf}}, 0x14) 06:01:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xffffc0fe], [], @local}}, 0x1c) [ 503.900390][T29933] block nbd0: Receive control failed (result -22) [ 503.915331][T31473] block nbd0: shutting down sockets 06:01:21 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x120100) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00000000c0)={0x1f}, 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0) ioctl$RTC_AIE_OFF(r3, 0x7002) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x400, 0x7fff, 0xc83, 0x9}, 0x10) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r4, &(0x7f00000001c0)=0x4) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) [ 503.982517][T31483] Dev loop4: unable to read RDB block 1 06:01:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0x10}}, 0x14) [ 504.068348][T31483] loop4: unable to read partition table [ 504.137169][T31483] loop4: partition table beyond EOD, truncated [ 504.184736][T31483] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 504.239313][T29933] block nbd0: Receive control failed (result -22) [ 504.253078][T31502] block nbd0: shutting down sockets [ 504.320595][T29933] block nbd0: Receive control failed (result -22) [ 504.328413][T31502] block nbd0: shutting down sockets [ 504.361119][T31483] Dev loop4: unable to read RDB block 1 [ 504.371921][T31483] loop4: unable to read partition table [ 504.377692][T31483] loop4: partition table beyond EOD, truncated 06:01:22 executing program 4: openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f0000000180)) 06:01:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xffffff8d], [], @local}}, 0x1c) 06:01:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0x11}}, 0x14) 06:01:22 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000c80)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0x18, 0x2, [@IFLA_IPTUN_REMOTE={0x14, 0x3, @mcast2}]}}}]}, 0x44}}, 0x0) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4800}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x94, r6, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2bd}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x2}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x1}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x8}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x2}, @SEG6_ATTR_DST={0x14, 0x1, @local}, @SEG6_ATTR_DST={0x14, 0x1, @mcast2}, @SEG6_ATTR_DST={0x14, 0x1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x28}}}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x13300000}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x40044002) [ 504.432551][T31483] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0x13}}, 0x14) [ 504.556329][T29933] block nbd0: Receive control failed (result -22) [ 504.566583][T31526] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 06:01:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf0") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xffffff91], [], @local}}, 0x1c) [ 504.628172][T31523] block nbd0: shutting down sockets [ 504.656441][T31539] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 06:01:22 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) ioctl$BLKRRPART(r0, 0x125f, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) 06:01:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:22 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap$perf(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4100010, r5, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 06:01:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0x14}}, 0x14) 06:01:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xffffffd7], [], @local}}, 0x1c) 06:01:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) [ 504.901321][T31559] Dev loop4: unable to read RDB block 1 [ 504.938156][T29933] block nbd0: Receive control failed (result -22) [ 504.947405][T31562] block nbd0: shutting down sockets [ 504.982917][T31559] loop4: unable to read partition table 06:01:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:22 executing program 0: socket(0x1, 0x1, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_CLEAR_SOCK(r0, 0xab02) [ 505.036087][T31559] loop4: partition table beyond EOD, truncated [ 505.057758][T31559] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0x44}}, 0x14) 06:01:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xffffffe0], [], @local}}, 0x1c) 06:01:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) [ 505.268633][T31590] Dev loop4: unable to read RDB block 1 [ 505.280556][T31590] loop4: unable to read partition table [ 505.331865][T31590] loop4: partition table beyond EOD, truncated [ 505.340585][T31590] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 06:01:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0x60}}, 0x14) 06:01:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xfffffffe], [], @local}}, 0x1c) 06:01:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x0, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}}, 0x14) 06:01:23 executing program 4: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000040)={0x2, 0x0, [], {0x0, @reserved}}) syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0)="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", 0x1de, 0x22}]) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000100)={0x9, 0x38f8621d7260ad45, 0x7fffffff, 0x5, '\x00', 0x101}) 06:01:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="5015a8c2bb1848247e263bd527e35e71", 0x14}, 0x80, 0x0}, 0x0}], 0x1, 0x0) 06:01:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000b00)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff09, 0x6c}}, 0x14) 06:01:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffffffffffe3c, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x2e009efe5e], [], @local}}, 0x1c) [ 505.622233][T31632] Dev loop4: unable to read RDB block 1 [ 505.634464][T31632] loop4: unable to read partition table [ 505.666593][T31632] loop4: partition table beyond EOD, truncated [ 505.733202][T31632] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 505.842583][T31642] Dev loop4: unable to read RDB block 1 [ 505.849690][T31642] loop4: unable to read partition table [ 505.855778][T31642] loop4: partition table beyond EOD, truncated [ 505.862735][T31642] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 505.987089][T31603] block nbd0: Device being setup by another task [ 505.996830][T31594] block nbd0: shutting down sockets [ 651.761792][ T1054] INFO: task syz-executor.0:31594 blocked for more than 143 seconds. [ 651.770043][ T1054] Not tainted 5.3.0+ #0 [ 651.774966][ T1054] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 651.783799][ T1054] syz-executor.0 D28480 31594 7971 0x00004004 [ 651.790134][ T1054] Call Trace: [ 651.793572][ T1054] __schedule+0x638/0x9c0 [ 651.797923][ T1054] schedule+0x131/0x1e0 [ 651.802129][ T1054] schedule_timeout+0x46/0x240 [ 651.806894][ T1054] do_wait_for_common+0x2e7/0x4d0 [ 651.811970][ T1054] ? console_conditional_schedule+0x40/0x40 [ 651.817951][ T1054] ? do_task_dead+0xc0/0xc0 [ 651.822599][ T1054] wait_for_completion+0x47/0x60 [ 651.827606][ T1054] flush_workqueue+0x60d/0x14b0 [ 651.832532][ T1054] ? __dev_printk+0x184/0x1ad [ 651.837205][ T1054] ? _dev_warn+0xb9/0xdb [ 651.841444][ T1054] nbd_ioctl+0x9d2/0xac0 [ 651.845824][ T1054] ? init_wait_entry+0xe0/0xe0 [ 651.850594][ T1054] ? nbd_release+0x120/0x120 [ 651.855231][ T1054] blkdev_ioctl+0x807/0x2980 [ 651.859825][ T1054] ? tomoyo_path_number_perm+0x53e/0x640 [ 651.865539][ T1054] block_ioctl+0xbd/0x100 [ 651.869951][ T1054] ? blkdev_iopoll+0x100/0x100 [ 651.874786][ T1054] do_vfs_ioctl+0x744/0x1730 [ 651.879376][ T1054] ? __fget+0x401/0x510 [ 651.883590][ T1054] ? tomoyo_file_ioctl+0x23/0x30 [ 651.888527][ T1054] ? security_file_ioctl+0xa1/0xd0 [ 651.893695][ T1054] __x64_sys_ioctl+0xe3/0x120 [ 651.898363][ T1054] do_syscall_64+0xf7/0x1c0 [ 651.902926][ T1054] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 651.908810][ T1054] RIP: 0033:0x459a29 [ 651.912771][ T1054] Code: Bad RIP value. [ 651.916821][ T1054] RSP: 002b:00007fc221bacc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 651.925697][ T1054] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000459a29 [ 651.933707][ T1054] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 651.941716][ T1054] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 651.949685][ T1054] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc221bad6d4 [ 651.957719][ T1054] R13: 00000000004c3335 R14: 00000000004d6c28 R15: 00000000ffffffff [ 651.965822][ T1054] [ 651.965822][ T1054] Showing all locks held in the system: [ 651.975693][ T1054] 3 locks held by kworker/u4:4/588: [ 651.980875][ T1054] #0: ffff8880aea34518 (&rq->lock){-.-.}, at: newidle_balance+0x629/0xb60 [ 651.989522][ T1054] #1: ffffffff888d3900 (rcu_read_lock){....}, at: rcu_lock_acquire+0x4/0x30 [ 651.998512][ T1054] #2: ffff8880aea24a98 (&base->lock){-.-.}, at: __mod_timer+0x1a1/0x1590 [ 652.007195][ T1054] 1 lock held by khungtaskd/1054: [ 652.012288][ T1054] #0: ffffffff888d3900 (rcu_read_lock){....}, at: rcu_lock_acquire+0x4/0x30 [ 652.021152][ T1054] 1 lock held by rsyslogd/7845: [ 652.026051][ T1054] 2 locks held by getty/7935: [ 652.030736][ T1054] #0: ffff8880899945d0 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70 [ 652.040082][ T1054] #1: ffffc90005ef12e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x221/0x1b00 [ 652.049678][ T1054] 2 locks held by getty/7936: [ 652.054551][ T1054] #0: ffff888094e2c6d0 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70 [ 652.063807][ T1054] #1: ffffc90005f092e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x221/0x1b00 [ 652.073431][ T1054] 2 locks held by getty/7937: [ 652.078180][ T1054] #0: ffff888095ef5190 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70 [ 652.087441][ T1054] #1: ffffc90005f0d2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x221/0x1b00 [ 652.097041][ T1054] 2 locks held by getty/7938: [ 652.101757][ T1054] #0: ffff8880a08d4650 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70 [ 652.110954][ T1054] #1: ffffc90005f052e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x221/0x1b00 [ 652.120595][ T1054] 2 locks held by getty/7939: [ 652.125299][ T1054] #0: ffff8880a08d4ed0 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70 [ 652.134556][ T1054] #1: ffffc90005efd2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x221/0x1b00 [ 652.144139][ T1054] 2 locks held by getty/7940: [ 652.148808][ T1054] #0: ffff8880957a71d0 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70 [ 652.158087][ T1054] #1: ffffc90005f112e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x221/0x1b00 [ 652.167693][ T1054] 2 locks held by getty/7941: [ 652.172422][ T1054] #0: ffff888096ae44d0 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70 [ 652.181754][ T1054] #1: ffffc90005ed92e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x221/0x1b00 [ 652.191327][ T1054] 2 locks held by kworker/u5:2/29933: [ 652.196751][ T1054] #0: ffff88805c275968 ((wq_completion)knbd0-recv){+.+.}, at: process_one_work+0x75d/0x10e0 [ 652.207268][ T1054] #1: ffff8880553dfd78 ((work_completion)(&args->work)){+.+.}, at: process_one_work+0x79f/0x10e0 [ 652.217950][ T1054] [ 652.220271][ T1054] ============================================= [ 652.220271][ T1054] [ 652.228736][ T1054] NMI backtrace for cpu 1 [ 652.233157][ T1054] CPU: 1 PID: 1054 Comm: khungtaskd Not tainted 5.3.0+ #0 [ 652.240252][ T1054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 652.250288][ T1054] Call Trace: [ 652.253560][ T1054] dump_stack+0x1d8/0x2f8 [ 652.257961][ T1054] nmi_cpu_backtrace+0xaf/0x1a0 [ 652.263741][ T1054] ? nmi_trigger_cpumask_backtrace+0x16d/0x290 [ 652.269948][ T1054] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 652.275995][ T1054] nmi_trigger_cpumask_backtrace+0x174/0x290 [ 652.281954][ T1054] arch_trigger_cpumask_backtrace+0x10/0x20 [ 652.287976][ T1054] trigger_all_cpu_backtrace+0x17/0x20 [ 652.293414][ T1054] watchdog+0xbb9/0xbd0 [ 652.297546][ T1054] kthread+0x332/0x350 [ 652.301589][ T1054] ? hungtask_pm_notify+0x50/0x50 [ 652.306674][ T1054] ? kthread_blkcg+0xe0/0xe0 [ 652.311290][ T1054] ret_from_fork+0x24/0x30 [ 652.315790][ T1054] Sending NMI from CPU 1 to CPUs 0: [ 652.322481][ C0] NMI backtrace for cpu 0 [ 652.322485][ C0] CPU: 0 PID: 30841 Comm: kworker/0:1 Not tainted 5.3.0+ #0 [ 652.322488][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 652.322552][ C0] Workqueue: events_power_efficient gc_worker [ 652.322556][ C0] RIP: 0010:__lock_acquire+0xc3f/0x1be0 [ 652.322562][ C0] Code: 24 18 0f 84 d0 00 00 00 45 31 f6 eb 1d 48 69 c3 b0 00 00 00 4c 8d b0 d0 64 1c 89 48 ba 00 00 00 00 00 fc ff df 48 8b 5c 24 18 <49> 83 c6 40 4c 89 f0 48 c1 e8 03 80 3c 10 00 74 08 4c 89 f7 e8 18 [ 652.322565][ C0] RSP: 0018:ffff888093ccfa20 EFLAGS: 00000006 [ 652.322569][ C0] RAX: 0000000000001c30 RBX: ffff88804fd46700 RCX: ffffffff815867d1 [ 652.322572][ C0] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: ffffffff895d84e0 [ 652.322575][ C0] RBP: ffff888093ccfb78 R08: dffffc0000000000 R09: fffffbfff12bb09d [ 652.322578][ C0] R10: fffffbfff12bb09d R11: 0000000000000000 R12: 10d8ba36fa7988ae [ 652.322581][ C0] R13: ffff88804fd46f90 R14: ffffffff891c8100 R15: 0000000000000000 [ 652.322585][ C0] FS: 0000000000000000(0000) GS:ffff8880aea00000(0000) knlGS:0000000000000000 [ 652.322587][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 652.322590][ C0] CR2: ffffffffff600400 CR3: 000000008b661000 CR4: 00000000001406f0 [ 652.322593][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 652.322596][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 652.322598][ C0] Call Trace: [ 652.322600][ C0] ? __lock_acquire+0xc75/0x1be0 [ 652.322602][ C0] ? gc_worker+0x1ba/0xf70 [ 652.322604][ C0] ? trace_lock_acquire+0x159/0x1d0 [ 652.322606][ C0] lock_acquire+0x158/0x250 [ 652.322608][ C0] ? rcu_lock_acquire+0x9/0x40 [ 652.322610][ C0] rcu_lock_acquire+0x2e/0x40 [ 652.322612][ C0] ? rcu_lock_acquire+0x9/0x40 [ 652.322614][ C0] gc_worker+0x129/0xf70 [ 652.322617][ C0] ? rcu_read_lock_sched_held+0x10b/0x170 [ 652.322619][ C0] process_one_work+0x7ef/0x10e0 [ 652.322621][ C0] worker_thread+0xc01/0x1630 [ 652.322623][ C0] kthread+0x332/0x350 [ 652.322625][ C0] ? rcu_lock_release+0x30/0x30 [ 652.322627][ C0] ? kthread_blkcg+0xe0/0xe0 [ 652.322629][ C0] ret_from_fork+0x24/0x30 [ 652.323183][ T1054] Kernel panic - not syncing: hung_task: blocked tasks [ 652.542853][ T1054] CPU: 1 PID: 1054 Comm: khungtaskd Not tainted 5.3.0+ #0 [ 652.550109][ T1054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 652.560157][ T1054] Call Trace: [ 652.563456][ T1054] dump_stack+0x1d8/0x2f8 [ 652.567841][ T1054] panic+0x25c/0x799 [ 652.571722][ T1054] ? nmi_trigger_cpumask_backtrace+0x21a/0x290 [ 652.577874][ T1054] watchdog+0xbcc/0xbd0 [ 652.582030][ T1054] kthread+0x332/0x350 [ 652.586089][ T1054] ? hungtask_pm_notify+0x50/0x50 [ 652.591118][ T1054] ? kthread_blkcg+0xe0/0xe0 [ 652.595705][ T1054] ret_from_fork+0x24/0x30 [ 652.602181][ T1054] Kernel Offset: disabled [ 652.606516][ T1054] Rebooting in 86400 seconds..